201114561 四、指定代表圖： (一） 本案指定代表圖為：第（1 )圖。 (二） 本代表圖之元件符號簡單說明： 1〜釘； la〜釘軸； 1 b〜頭部； 2〜導管； 3〜連結帶； 3a〜外緣部； 1卜卡合部； A〜連結釘。 五、本案若有化學式時，請揭示最能顯示發明特徵的化學式. 〇 六、發明說明： 【發明所屬之技術領域】 燃料氣體等作為驅動 源 本發明係有關於用於將氣壓 之扣釘之打入工具的連結扣釘。 【先前技術】 :般，在連結扣釘分成以金屬線連結者與以合成樹脂 遷、、，。者。作為以合成樹脂連結的連結扣釘，已知 結方式與平坦片連結方式。 釘，％册， 弓两月運結方式的連結扣 I::狀片部之上下的兩側邊各自朝向相同的方向f曲 "2持部’扣釘嵌合保持於此釘保持片的軸孔。在平 連結方式的連結扣釘，將保持扣 鄰之仅4* * ’丁的保持部與連結相 保持部的之寬度窄的連結部交互地設置於細長二 201114561 片，結帶。在平坦片連結方式的連結扣釘，亦有連結 帶是複數片的情況，又，亦有直徑與頭部大致相等的導管 嵌合保持於扣釘的軸部的情況。導管是在打入時將扣釘引 導成在射出π内不會傾斜，_般連結帶配以導管的上 下。平坦片型式的連結扣釘形成為幾乎筆直狀。 可是，近年來，作為平坦片連結方式的連結扣釘，開 L連結各扣釘保持料連結部偏置者，即料結部設置 二偏)向=結帶之寬度方向的任一側者(參照專利文獻 的連二A扣釘，因為即使是使用合成樹脂製連結帶 易使：外厂亦可捲繞成線圈狀，同時在捲繞成線圈狀時 吏/、外徑變小’所以具有可將多個扣 之釘匣的優點。 打入工具 入工7人該專利文獻1〜3所揭k構成之連結扣釘的打 _將從收容連結扣釘的釘㈣序供給扣釘之扣㈣ 進、、。機構設置於打入用頭部的射出口。此進 爪與止回爪所構成。進給爪在扣釘進給方向 前進動作時盥遠姓彡 设移動，在 進行播向射出口側進給扣釘後， 止進心二，並與下一個扣釘卡合。相對地，止回爪阻 釘與心爪ΓΓ㈣㈣連結扣釘卡合，q連結扣 興進、.。爪-起朝向與進給相反的方向移動。 在-般之使用平坦片連結方式之連 具，使進給爪或止回爪位於配置於上下的連”的打入工 使進給^止回爪與導管或扣釘的轴卡合。、，、°帶之間，並 可是’在進給爪或止回爪與導管或扣針之輪卡合的構 3 201114561 成’因為該爪從遠紝鸹的从γ, 使#… 連、…外側深入内側並卡合，所以需要 便擺動變大。因廿， ^ 地釘扣的進給機構不得不變大。 後退：在止回爪的情況，因為只是保持成連結扣釘不會 後退，所以不必特意使其與扣釘的軸卡合。 讀Π第！Γ止回爪與連結帶卡合。例如，在該專利 緣部立所不的連結釘，在連結帶之連結部側的外 =止凹部形成於釘保持部與連結部的邊界部。因而，想 到使止回爪與此凹部卡合。 A 因為此凹部原本不是作 ::所形成者’所以角度淺’過度緩和，而止回爪可 犯滑動。因而，無法使此凹 用馬卞合部。而且，因為 2利文獻1之第11圖〜第13圖所示的連結帶係止回爪所 的p刀有2個位置’所以具有止回爪與任一個或雙方 卡口的可能性，而具有卡合不穩定的問題。 又，在專利文獻2之連結帶的情況，凸部形成於釘保 寺口卜此凸部是將形成為線對稱的2個連結帶在中心線切 時所產生的殘餘部。即使想利用此凸部使止回爪卡合， 止回爪亦未必僅與凸部卡合。又’與專利文獻i 一樣，雖 然頻次少’但是亦有止回爪與釘保持部和連結部之邊界部 的凹部卡合的情況’而卡合不穩定。 進而，在專利文獻3的連結帶，亦和專利文獻2的情 況-樣’具有止回爪與形狀彼此相異之2處部位卡合的可 能性’而卡合不穩定。 即使是使進給爪與連結帶之相同的部位卡合的情況， 亦發生一樣的問題。 201114561 依此方式，在任一種情況，都想在依然保持以往之連 結帶的形狀下利用於進給或止回，亦因為原本該部位不是 為了要與止回爪或進給爪卡合的目的所形成者，所以進給 或止回不穩定。 [專利文獻 1]JP— A — 2009— 115212 [專利文獻 2] JP—A - 2009 - 1 1 521 3 [專利文獻 3]JP—A~~ 2009— 264585 【發明内容】 本發明之-種以上的實施例係提供一冑可確實向進哈 方向進給或阻止往相反方向之移動的連結扣釘。 、若依據本發明之一種以上的實施例，連結扣釘係包括 連結帶(3)，其在長度方向交互地形成具有保持扣釘⑴之 轴孔⑺的扣釘保持部⑻與連結相鄰之扣釘保持部⑻的 連結部⑻。各個連結部⑻係包含其兩端部（Μ,)在内， 在與該長度方向及該扣釘之軸向的雙方正交的寬度方向， ^於該扣㈣持部⑻之該轴孔⑺之“⑼的—側。大致 葦直地形成於該連結帶（3)在 μα I 、；之在該寬度方向之該連結部側 的外緣部（3a)。在該外緣部（3a)， 合部（11)。 隔者既疋間隔，形成卡 此外’該卡合部（丨丨）亦 了係對該外緣部凹下的卡合凹 °KUa)，亦可係對該外緣部突出的卡合凸部（llb)。 在此構造，因為扣針保持部 ;查《4·嫌 1 考大致筆直地形成於 連結可之在長度方向之連姓 運、、°°卩側的外緣部隔著既定間隔形 201114561 成形狀相同的卡合部（卡合凹部、卡合凸部），扣钉打入 具側之扣釘進給機構對卡合手段（止回爪或進給爪）的卡合 部位為一處，而可與既定卡合部確實地卡合。結果，進2 或止回穩定。 13 此外，在上述之構造，亦可通過該軸孔（7)之中心（〇) 並朝向該長度方向延伸的線α)與卡合凹部u(a)的底部 (lie)之間之在該寬度方向的最短距離係〇 以上。 在此構造，藉由將形成於扣釘保持部之保持扣釘之軸 孔的軸中心，線與該卡合凹部的底部之間之在連結帶之寬度 方向的最短距離設定成〇· 5咖以上，連結帶不會斷裂之： 分的寬度可殘留於該扣釘保持部的軸孔與卡合凹部之間， 而可得到無強度上之問題並穩定的連結帶。 在上述之構造，亦可該卡合部（11)係在該扣釘的轴向 之該連結帶之一方的面與另一方的面之間連續地形成。 入在此構造，因為在上下方向（扣釘的軸向）連續地設置 卡合部’所以扣釘打入工具側之進給機構的卡合手段不會 與卡合部料的外緣部卡合，可僅與卡合料實地卡合， 而扣釘的進給或止回穩定。 0 目為卡合部係在上下方向連續地設置，卡合部的 :域變大’因巾’即使連結針之連結帶的上下位置猶微偏 1仏該卡合手段亦與卡合部確實地卡合，因為確保止回或 給’所以連結帶的位置精度可粗無進給不&，而可靠 性、安全性提高。 的實施例，連結扣釘係 又’若依據本發明之一種以上 6 201114561 包括：2個釦釘保持部（8)，係各自具有保持扣釘（ι)之輛 孔（7) ’並在扣釘（1)的軸向分開；連結帶係連結該2 個知釘保持部⑻；及卡合凹部⑴a)，係在該軸向連續地 設置於該連結帶（3)的外面。 若依據此構造，因為卡合凹部係在上下方向（扣釘的輛 向)連續地設置於連結帶，所以即使連結釘之連結帶的上下 位置稍微偏移’扣針打人工具側的卡合手段亦與卡合凹部 確實地卡合’因為確保止回或進給，戶斤以連結帶的位置精 度可粗’無進給不良，而可靠性、安全性提高。依此方式， 因為卡合凹部係將上下間的區域全部作為卡合面來利用， 所以卡合時的安全性提高。 又’若依據本發明之一種以上的實施例，連結扣钉係 包括：2個^㈣持部⑻’係各自具有保持扣釘⑴之轴 孔（7)’並在扣釘⑴的軸向分開；連結帶（3)，係連姓該2 :知釘保持部(8);及卡合凸部⑴b)，係在該連結帶⑶， s又置於該軸向的兩側或中央部。 若依據此構造，卡合凸部係設置於連結 或中央部’因為不必在上下方卜查碎Α φ 下兩側 帶抽夕工在上下方向連續地設置，所以藉由將 :狀之平坦片進行切開並立起的加工等，而可簡單地形 門二在利用切開並立起形成卡合凸部的情況，利用切 開並立起以外的部分保持強度。 包括又連St)本發明之一種以上的實施例’連結扣釘係 ⑴之軸孔⑺在長度方向交互地形成具有保持扣釘 軸⑺的扣釘保持部⑻與連結相鄰之扣釘保持部 201114561 (8)的連結部⑻；及卡合構件（44)，係在扣釘⑴的轴向設 置於該連結帶（3)之上或下，並具有卡合部（ιι)。 若依據此構造，因為是將卡合構件（44)配置於置於連 結帶之上或下的構成，所以未形成卡合部之上或下的連結 帶難變形。 又，若依據本發明之一種以上的實施例’連結扣釘係 包括連結帶⑺’其在長度方向交互地形成具有保持扣釘⑴ 之轴孔⑺的扣釘保持部⑻與連結相鄰之扣釘保持部⑻ 的連結部⑻。各個連結部⑻係在與該長度方向及該扣釘 之軸向的雙方正交的寬度方向，設置於連結帶⑶的令央附 近。卡合部（11)設置於該釦釘保持部（8)。 若依據此構造，因為將遠έ士如抑a 1 部設置於連結帶的之扣釘保持部的連結 邱张 〒央同時將卡合部設置於扣釘保持 :狀Si可將連結扣釘捲繞—，亦可在筆 【實施方式】 部分?下’根據第1圖〜第3圖說明本發明之實施形態的- 結釘=ra)(b)各自係作為連結扣釘的—實施形態之連 局。卩的正視圖及立體圖，第 平® m ^ 弟2圖係連結帶之局部的 +面圖。連結釘A是將筒狀的導管 釘1的軸部】m 導件）2嵌插於複數支 。1 a，同時經由合成樹月旨 3連扯铲也， θ ^之上下2片的連結帶 、〇二釘連結帶3配置成從上 又攸上下夾住導管2。 8 201114561 導管2為聚丙稀 屬製的短筒狀構件二广樹脂製或-等之金 大致相等或更其猶小釘1之頭部以的直徑 所不之打釘機的前端 x疋之第17圖 小。因而，釘i在 °P 4之射出σ 5的内徑稍 1在到達打釘機等之射屮田- 缸體6打入a字，4 7 出用碩邓4並被撞擊 玎八晖，釘1的姿勢被導管 入方向。 彳“引導成正確地朝向打 連結帶3係由合成樹脂製之 成，並交互連續形成$ # 、"坦片所構 唾 成成小與導管2的中心孔大#加 保持部8之宫^ 持部）、及連結相鄰之釘 '、、邛8之寬度卡的連結。 的中央更偏向左右(在第2圖二：。"形成於比連結帶3 ,, 第圖為上方）的偏置側’即在將連 結釘Α裝填於後述的 在將連 爪30之側。因而’連处帶之遠// 18圖（a)所示之止回 、°帶連—卩9側的外緣部3a係大 筆直’而另-側係、成為利用釘保持部8間形成凹部心 ^狀。而且，於外緣部3a的各釘保持部8，作為後述之第 圖所示的止回爪30所卡合之止回用的卡合部，以缺口 元成卡合凹部11a。卡合t 下。凹邻11a係大致三角形，其一端 Πρ相對連結帶3的長庶 . 负度方向大致成直角，另一端侧llq201114561 IV. Designated representative map: (1) The representative representative of the case is: (1). (2) A brief description of the symbol of the representative figure: 1~nail; la~nail shaft; 1 b~head; 2~catheter; 3~link belt; 3a~ outer edge; 1b engagement; A~ Link nails. 5. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention. Sixth, invention description: [Technical field of invention] Fuel gas, etc. as a driving source The present invention relates to a pin for pneumatic pressure Insert the button of the tool. [Prior Art]: In general, the connecting studs are divided into metal wire connectors and synthetic resin. By. As a connecting stud which is connected by a synthetic resin, a joining method and a flat sheet joining method are known. Nail, % book, bow two-month knot connection buckle I:: both sides of the upper and lower sides of the piece are oriented in the same direction f curved " 2 holding part 'stucks to fit the nail holding piece Shaft hole. In the connection type of the flat connection type, the holding portion of the holding only 4**'' is held in a row and the connecting portion of the connecting phase holding portion is alternately disposed on the elongate 2, 2011,561, piece. In the case of the connecting piece of the flat sheet connecting type, the connecting piece may be a plurality of pieces, and a tube having a diameter substantially equal to that of the head may be fitted and held by the shaft portion of the pin. The catheter guides the staples so that they do not tilt within the injection π when they are driven in, and the _-like connection belt is fitted with the upper and lower sides of the catheter. The flat piece type of fastening clasp is formed in a nearly straight shape. However, in recent years, as the connecting pin of the flat sheet connecting method, the opening L is connected to each of the pin holding material connecting portions, that is, the material forming portion is biased to the side of the width direction of the band ( According to the splicing nail of the patent document, even if the connecting tape made of a synthetic resin is used, the outer factory can be wound into a coil shape, and at the same time, when the coil is wound into a coil shape, the 外径/, the outer diameter becomes small. The advantage of being able to pin a plurality of buckles. 7 tools for entering the tool, and the binding of the fasteners formed by the documents disclosed in Patent Documents 1 to 3 will be supplied to the buckles of the staples from the staples (four) that receive the fasteners. (4) The inlet and the mechanism are disposed at the injection port of the head for driving. The claw is formed by the claw and the pawl. When the feed claw advances in the direction in which the nail is fed, the movement is carried out. After the injection side feeds the buckle, the center 2 is stopped and the next buckle is engaged. In contrast, the check claw and the claw (4) (4) are engaged with the buckle, and the hook is engaged. - Move in the opposite direction to the feed. In the general use of the flat piece connection method, make progress The pawl or the check pawl is located at the upper and lower joints. The feed claws are engaged with the shaft of the catheter or the buckle. Between the ° and the belt, and can be 'in the feed claw or stop The structure of the claws that engages with the tube of the catheter or the pin 3 201114561 becomes 'Because the claw is from the far side of the γ, so that the outer side of the y, ..., is deep inside and is engaged, so it is necessary to swing and become larger. , ^ The feed mechanism of the ground pin has to be enlarged. Retreat: In the case of the check claw, since it is only kept as the connecting pin does not retreat, it is not necessary to specifically engage the shaft of the pin. The hooks are engaged with the connecting belts. For example, the connecting nails on the side of the connecting portion of the patented belt are formed at the boundary portion between the nail holding portion and the connecting portion. I want to make the check claw engage with this recess. A Because this recess is not originally made: the formed person 'so shallow angle' is excessively relaxed, and the check claw can be slipped. Therefore, the concave horse can not be combined. Moreover, since the link belts of the 11th to 13th drawings of the 2nd document 1 are The p-knife has two positions, so there is a possibility that the check claw and either or both of the hooks are provided, and the engagement is unstable. Further, in the case of the connection tape of Patent Document 2, the convex portion is formed in the nail protection. The temple mouth is a residual portion which is formed when the two connecting belts formed in line symmetry are cut at the center line. Even if the convex portion is used to engage the check claw, the check claw does not necessarily only have a convex portion card. In the same manner as in the case of the patent document i, the frequency of the check claw is not the same as that of the concave portion of the boundary portion between the nail holding portion and the joint portion, and the engagement is unstable. Further, in Patent Document 3, In the case of the patent document 2, the case of the patent document 2 has the possibility that the two points of the check claw and the shape are different from each other are engaged, and the engagement is unstable. Even if the feed claw is the same as the joint belt. The same problem occurs when the parts are stuck. 201114561 In this way, in either case, it is intended to be used for feeding or non-return in the shape of the link belt that has remained in the past, and because the part is not intended to be engaged with the check claw or the feed claw. Former, so the feed or check is unstable. [Patent Document 1] JP-A - 2009 - 115212 [Patent Document 2] JP-A - 2009 - 1 1 521 3 [Patent Document 3] JP-A~~2009-264585 [Summary of the Invention] Embodiments provide a tie stud that can be fed in the direction of the feed or prevent movement in the opposite direction. According to one or more embodiments of the present invention, the fastening clasp comprises a connecting strip (3) which alternately forms a stud retaining portion (8) having a shaft hole (7) for retaining the clasp (1) adjacent to the joint in the longitudinal direction. A connecting portion (8) of the nail holding portion (8). Each of the connecting portions (8) includes a width direction orthogonal to both the longitudinal direction and the axial direction of the fastener, and the axial hole (7) of the buckle (four) holding portion (8) The side of (9) is substantially straight formed on the outer edge portion (3a) of the connecting belt (3) at the side of the connecting portion in the width direction of the connecting belt (3). The outer edge portion (3a) , the joint (11). The spacer is formed at the interval, and the card is formed. In addition, the engaging portion (丨丨) is also a concave recess KUa which is recessed to the outer edge portion, and may also be the outer edge. a protruding engaging projection (11b). In this configuration, because of the pin retaining portion; the "4 suspicion 1 test is formed substantially straight in the connection in the longitudinal direction of the surname, the ° ° side The outer edge portion has the same shape of the engagement portion (the engagement recess portion and the engagement convex portion) via the predetermined interval shape 201114561, and the buckle feed mechanism of the buckle insertion side has the engagement means (the check claw or the feed) The engaging portion of the claw is one place, and can be surely engaged with the predetermined engaging portion. As a result, the second or the back is stable. 13 In addition, in the above configuration, it is also possible to pass The shortest distance between the line (α) of the shaft hole (7) and the line α) extending in the longitudinal direction and the bottom of the engaging recess u(a) in the width direction is greater than or equal to the above. By setting the center of the shaft of the shaft hole of the retaining pin formed in the nail holding portion, the shortest distance between the line and the bottom of the engaging recess in the width direction of the connecting belt is set to 〇·5 coffee or more, and the connection is made. The belt does not break: the width of the minute can remain between the shaft hole of the nail holding portion and the engaging recess, and a connecting belt having no strength problem and stability can be obtained. In the above configuration, the card can also be used. The joint portion (11) is continuously formed between one surface of the joint belt in the axial direction of the nail and the other surface. In this configuration, since the vertical direction (the axial direction of the nail) is continuously Since the engaging portion is provided, the engaging means of the feeding mechanism on the side of the locking tool does not engage with the outer edge portion of the engaging portion, and can be engaged only with the engaging material, and the feeding of the fastening nail Or it is stable. 0 The meshing section is continuously set in the up and down direction, and the area of the engaging part becomes larger. Because the towel's upper and lower positions of the connecting band of the connecting pin are slightly biased by one, the engaging means is surely engaged with the engaging portion, because the check is ensured or the 'but the positional accuracy of the connecting band can be coarse and not fed. &, and the reliability and safety are improved. Embodiments, the connecting buckle system and the following one or more according to the present invention 6 201114561 includes: 2 nail holding portions (8), each having a retaining pin (I The hole (7)' is separated in the axial direction of the pin (1); the connecting band is connected to the two nail holding portions (8); and the engaging recess (1) a) is continuously disposed in the axial direction According to this configuration, since the engaging recess is continuously provided in the connecting belt in the up-and-down direction (the direction in which the nail is turned), even if the upper and lower positions of the connecting belt of the connecting nail are slightly offset, the buckle is slightly buckled. The engaging means on the side of the needle hitting tool is also positively engaged with the engaging recessed portion. "Because the check or feed is ensured, the positional accuracy of the connecting belt can be thick" without the poor feeding, and the reliability and safety are improved. . In this manner, since the engaging recessed portion uses all of the upper and lower regions as the engaging surfaces, the safety at the time of engagement is improved. In addition, according to one or more embodiments of the present invention, the fastening buckle system comprises: two (four) holding portions (8)' each having a shaft hole (7)' for holding the fastening pin (1) and being separated in the axial direction of the fastening nail (1). The connecting belt (3), the connecting name 2: the nail holding portion (8); and the engaging convex portion (1) b), the connecting belt (3), s is placed on both sides or the central portion of the axial direction. According to this configuration, the engaging convex portion is provided at the joint or the central portion. When the cutting and the erecting are performed, the door 2 can be simply stretched and raised to form the engaging convex portion, and the strength is maintained by the portion other than the cutting and standing. The shaft hole (7) of the connecting buckle system (1) according to one or more embodiments of the present invention includes, in the longitudinal direction, a pin holding portion (8) having a holding pin shaft (7) and a nail holding portion adjacent to the joint. The connecting portion (8) of the 201114561 (8) and the engaging member (44) are provided above or below the connecting belt (3) in the axial direction of the button (1), and have an engaging portion (ι). According to this configuration, since the engaging member (44) is disposed above or below the tie belt, the joint belt which is not formed above or below the engaging portion is hardly deformed. Further, according to one or more embodiments of the present invention, the "linking buckle" includes a connecting belt (7)' which alternately forms a button holding portion (8) having a shaft hole (7) for holding the staple (1) in the longitudinal direction and a button adjacent to the joint. A joint portion (8) of the nail holding portion (8). Each of the connecting portions (8) is provided in the vicinity of the center of the connecting belt (3) in a width direction orthogonal to both the longitudinal direction and the axial direction of the clip. The engaging portion (11) is provided to the stud holding portion (8). According to this configuration, since the connection of the fastener holding portion of the distal belt is set to the nail holding portion of the connecting belt, the engaging portion is provided at the nail holding position: the Si can be attached to the fastening nail. By way of example, the embodiment of the present invention will be described with reference to the first embodiment to the third embodiment. FIG. 1 is a perspective view of the embodiment of the present invention. Connected. The front view and the perspective view of the 卩, the level + m ^ 2 2 is a partial + face view of the link. The connecting nail A is inserted into a plurality of shaft portions] m guides 2 of the cylindrical catheter nail 1. At the same time, the shovel is also smashed through the synthetic tree, and the two pieces of the θ ^ upper and lower ties are arranged to sandwich the catheter 2 from above and below. 8 201114561 Catheter 2 is a short tubular member made of Polypropylene, or made of gold or the like, or the diameter of the head of the nail 1 is not the diameter of the front end of the nailing machine. 17 is small. Therefore, the inner diameter of the nail i at the time of the injection of σ 5 is slightly 1 at the arrival of the nailing machine of the nailing machine, etc. - the cylinder 6 is driven into the a word, and the 4 7 is used by the Shuo Deng 4 and is hit by the 玎 晖 ,, The posture of the nail 1 is guided in the direction of the catheter.彳 "Guided to be correctly oriented toward the hitting belt 3 series made of synthetic resin, and continuously formed into $ #, "坦片的形成成成成和管内的中心孔大##加保持部8之宫^ The holding part), and the connection of the width card of the adjacent nails ', 邛8. The center of the connection is more orientated to the left and right (in Figure 2: 2. " formed in the comparison belt 3, the figure is above) The offset side' is to load the connecting pin to the side of the connecting claw 30 which will be described later. Therefore, the end of the connecting belt is far//18, and the end of the belt is connected to the side of the belt. The outer edge portion 3a is formed in a large straight shape, and the other side is formed by forming a concave portion between the nail holding portions 8. Further, each of the nail holding portions 8 of the outer edge portion 3a is shown as a later-described figure. The engaging portion for the check of the retaining claw 30 is engaged with the recessed portion 11a by the notch element. The engaging portion 11a is substantially triangular, and the one end Πρ is opposite to the long length of the connecting belt 3. Negative The direction is roughly at right angles, and the other end is llq
:斜向地形成。可是’卡合凹部11未限定為此形狀。亦可 疋凹字形、V字形或梯形等。在從釘1的頭部側看連結釘A 時’導管2成為稱微超出上下之卡合凹部Ua之區域的形 狀。 若依據該連結釘A，連結帶3的外緣部&形成為大致 9 201114561 筆直，如後述所示，因為打釘機之 與卡合凹部以外的外緣部3a卡合，而可僅二進人:，會 破實的卡合，所以進給或止回穩定。又，連結部° 9 其兩端部9a、9b，設置於比連結帶3的中央 」、包含 置侧。（即’各個連結部9包含其兩端部9、二-：的偏 結帶3的長度方向及扣釘之軸向的雙方正交的寬产與連 位於釘保持部8之軸孔7之中心〇的—側。）因：向， 於打釘機時’因為連結釘A之偏置側的外緣部^與進2 路的-侧抵接’所以在進給時連結釘難左右振動， 定地進給，同時可使其與後述之止回爪或進給爪確料合穩 而’因為藉卡合凹部lla的裂縫形成於釘保持部：， 所以在卡合凹部lla的深度受到限制。如第3圖所示 聚丙稀或聚乙稀製之連結帶3的厚度為-，釘保持部8 的直徑為8,軸孔7之直徑為3· 的情況，在釘保持 部8的連結部9側與軸孔7側，各自至少也要一樣地留下 1_的寬度尺寸(w卜w2)’否則無法得到充分的連結強度， 因在進給釘的途中、打人時或輸送時等所產生之撞擊而斷 裂的可能性高。又，作為連結帶3的拉伸強度，需要f 以上。為了痛保此強度，在該軸孔7的軸中心線（沿著連結 帶之長度方向並通過軸中心〇的直線）L與卡合凹部Ua的 底部1 lc之間需要容積S。為了禮保此容積s，實驗軸孔7 的軸中心線L與卡合凹冑lla的底冑Uc之間的距離^斤 扁的大小，如第4圖（a)(b)所示，得知該距離a需要設定 成〇. 5mm以上。當然，若厚度相異，雖然上述的尺寸 10 201114561 wl (w2)、a的數值亦變化，但是只要按照上述的條件，例 如以截面積變成相等的方式變更即可。 ， 在將釘1與連結帶3連結時，只要將連結帶3的轴孔 7排列成對準導管2的中心孔，再將釘i的轴部】壓入這 些孔即可。因❿，各釘i利用連結帶3連結。連結針^ 成為可捲繞成渴捲狀。 此外’連結帶的材料除了聚丙晞、聚乙稀等之合成樹 月曰以外#可疋紙。紙未限定為使植物纖維等纖維黏著 製造者’包含合成紙、複合紙、疊層紙等。 如筆直或波狀等般以即使後述的止回/K30碰到亦不會、 =程度在全長平滑地形成即可。關於後述 帶亦一樣。 J逆、，Ό (打釘機） 如第17圖所示之打釘機㈣心 並裝填於 14與撞擊活塞15設 即，知體 塞15-體地結合。頭部卜=體3而驅動器6與活 釘的射…形成於二I於 後方’釘通…成於射出：二 12設置於頭部4的 内所裝填的連結釘Α如第18圖，、 之間°釘昆12 射出口 5内供仏,, 圖所不，通過釘通路16後向 為起動門/… 時’進行扣板機Η的摔作時，函 為起動閥18動作，同時 ”呆作時，因 2°向缸體14打開，所以構成為9將儲存壓縮空氣的空氣室 成為利用被急速送入缸體1 4的 e 11 201114561 壓縮空氣’同時驅動活塞i5與驅 内的釘並擊出。 °6’而撞擊射出口5 而，釘通路16如第ls團r、 與開閉門22之間，向射 /所不’形成於固定壁2! 構U設置於此釘通路16 ^連結釘A的針進給機 壁21的外側，而進給活塞24在=體23配置於固定 ,L I釘進給叙體23配罟Λ y* ‘ 後自由往復移動。向 體“ «置成在則 口月'J方大出的進給桿2 :=:26可―裝心= 圖示二Γ:轉動從形成於固…的開口部(未 …Λ 出沒。進給活塞24利用彈箸28向前 方賦此，藉由在既定時序從 内供給壓縮空氣，而進哈活二9向釘進給缸體23 ^ ^ σ / 土 24後退，並藉由排出該壓縮 工軋，而進給活塞24利用彈簧28前進。 相對地，門22是開閉釘通路16，止回爪3〇設置於其 :側。門22如第19圖（a)⑻及第20圖所示，自由轉動地 广置於者頭部4所設置之轉軸3 i。門Μ是以表面板Μ 蓋住箱形之門本體32的開口部，支軸36設置於門本體Μ 的上板34與下板35之間，止回爪構件37自由轉動地設置 ;支輛3 6。止回爪構件3 7是板狀的構件，從其中間部向 刖端部形成止回爪3〇，如第20圖所示，後部分支成兩股。 止回爪構件37的前部形成ζ字形，止回爪30的前端30a 考曲升/成為更稍偏向釘通路1 6側。止回爪3 0亦分開成上 —I* ’ 是亦可上下—體地形成。又，上下相對向之支持片 42考曲形成於止回爪構件37之後部的上部40與下部41， 12 201114561 支持片42自由轉動地嵌合於該支軸36。此外，扭轉線圈 =43捲㈣支軸36,其—端43a與門22之表面㈣（參 …'第22圖）的背面卡合裒 ^ 4 Q K rt 〇另一鳊43b與止回爪構件37的中 間部卡合。因而’將止回爪構件37總是向釘通路16的中 心側賦能，而向中心側推壓連結釘A。 接著，該構成之連結釘八裝填於㈣12後，釘進給機 構27動作時，進給活塞24 一 又戈昂丄8圖（b)所示後退後， Π18圖(c)⑷所示前進。在前進時，進給爪26與連結 τ之上下之連結帶3之進給側的凹部1〇卡合，並向前方 送出連結釘A，如第μ lira新-a, 弟18圖⑷所不向射出口 5内供給前頭 、、卜然後，該釘1如第18圖(a)所示被打出後，進給 活塞24如第18圖（b)所干異接，p . θ ⑻所不㈣退’但是若連結釘Α想向反 万向移動，如第21圖所干，田也 '、因為止回爪30與連結帶3的 卞合凹部11a的一端n + 心“ ％ 11P卡合’所以連結釘A無法朝向逆 =動而停在相同的位置。因而，進給爪26轉動而脫離連 :乂，並確實地後退至第18圖(〇所示的位置。此外， =、、Ό活塞24别進時’因為止回爪3()無法與卡合凹部山 5 ’所以轉動成解除卡合’而連結釘A被送至前方。又， 2 21圖所不，與止回爪30的前端3〇a連續的面狀部30b =結帶3的外緣部仏抵接。依此方式，因為止回爪3〇 3。連結帶3的接觸長度長’接觸面積亦大，所以在止回爪 :與卡合凹部lla卡合時，因為連結帶…與前端心 私卡合部及與卡合凹部lla之前…b的卡合部為中心轉 ’所以良好地抑制卡合的解除，而可正確地控制連結帶 13 201114561 3的姿勢，並可確實防止朝向逆向移動。 此外，卡合凹部11a如第1圖（a)(b)所示使在上下 方向連續地設置於上下的連結帶3。而且，在該釘進給機 構的止回爪30如上述所示與連結帶3的卡合凹部卡合 的情況，如第22圖（a)及第23圖（a)所示，連結帶3的^ 置位於止回爪30的寬度w内時’止回爪3〇可與卡合凹部 11a確實卡合。換言之，即使連結帶3在該寬度尺寸之範 圍内偏移，止回爪30亦與卡合凹部Ua卡合。而且，即使 2片連結帶3巾無法與一方的卡合凹部Ua卡合，亦可與 另一方的卡合凹部11a卡合。 ' 依此方式，止回爪30不必如以往般***於上下之連結 釘的連結帶3之間。止回爪30是板狀，即使 : 帶3的上下位置稍微偏移，亦只要推壓連結帶；的外緣； 3a，因為與卡合凹冑lla確實卡合而止回作用，而釘i的 位置大致正確’所以無_ 3之上下方向的位置偏差所 引起的進給不良’而可靠性、安全性提高。 -樣地’因為連止回爪30的位置精度都不要求，所以 門可利用板金加工製作止回爪構件37，並利用合成樹脂構 成門本體32,可降低零件費用，而且使門22整體輕量i (連結帶之其他的實施形態） 而’上述之止回用的卡合部係只要根據與止回爪8的 ^系決定即可，如該卡合㈣Ua^，未限定為在連沾 3的内側形成凹下的形狀。卡合凹·"U的位置亦未‘ 別限定。亦可是卡合部11向外側突出之構成。又，亦可不 14 201114561 是在上下隔著間隔配置2片平坦 置2片平坦片連結帶，並以在 連、、。帶’而是重疊地配 方向）連續的方式形# 向（與釘軸大致平行的 幾種形態。 成卡合凹部。其次，說明這種連結釘的 例如，關於將連結部9包含发 連結帶3之中央偏向左右任一方的内’設置於比 8之中央更靠近後方的位置，亦成於比釘保持部 的卡合凹部lla所示，w 如第5圖⑻之連結釘a 位置。進而言於與釘保持部8之中央相同的 所干^ 可如第5圖⑹之連結釘A的卡合凹部lla 的卡合二丨連結部9。亦可如第5圖⑷⑷之連… 第5 _传=5示圖;7將凹部形狀形成比較大。此外， )係在第5圖⑷配置比釘保持部8猶大之導管2 :上述所示，都將.卡合凹部Ua設置於沿著大致筆直 =於連結帶3之長度方向的連結部側之外緣部％的位 對卡合手段之止回爪3〇的卡合位置為一處，所以 止回穩定。 、 連結▼ 3未限定為亦包含連結部兩端部9a、9b 在&置於比連結帶中央更偏向一方之偏置側的構成。只 要卡口凹冑lla平滑至止回爪不卡合的程度，如第6圖所 不亦可採用連結部9的一端設置於連結帶3的約中心， 而另一端設置於該一方之偏置側的構成。 又，連結帶3亦可僅一片，又未限定為厚度薄。例如， 201114561 亦可如第7圖及第9圖⑻⑷的連結釘儿所示，使 厚的連結帶3。在此情況，卡合凹部〗u亦以在上 的軸向）連續的方式形成。 °針 石伙嫁孩構成 11a(或卡合凸部）只要加工成 _ & 口凹部 心稍孔7—起成為同— 平的連結帶3即可，所以易實現尺寸精度。 又，卡合部係如第8圖⑷〜⑷的連結：Α所示，亦可 形成為沿著連結帶3之連結部9側的外緣部知隔著 :向外側突出的卡合凸部llb。在卡合们】形成為凸形二 情況，打釘機的止回爪只是單純的z字形形狀即可。這此 卡合凸部叫都沿著連結帶3的長度方向，形成於針伴； 部8的中央（第8圖⑻⑷的連結釘）或比中央偏向钉之進 給方向的前方側(第8圖⑷的連結釘)或 ⑷⑷的連結釘“上述所示’是對連結帶之卡合第二圖 止：爪错由其臂部分(第21圖的面狀部30 b)與連結帶的外 緣4 3a抵接，而可使臂部分與連結帶抵接的區域面積變 大，因為可有效地防止連 姿勢控制。 ▼的轉動’所以改善連結帶的 的一部 ，亦可 、此外，雖然第8圖（a)之連結釘八之卡合 刀下仁疋足種卡合部亦可是向外側突出的形狀 是向内側凹下的形狀，不必限定為其中一種。 以卡合凸部形成卡合部的情況，連結 部3a亦大致筆直 幻汗緣: Formed diagonally. However, the engaging recess 11 is not limited to this shape. It can also be concave, V-shaped or trapezoidal. When the connecting nail A is seen from the head side of the nail 1, the catheter 2 has a shape which is slightly beyond the area of the upper and lower engaging recess Ua. According to the connecting nail A, the outer edge portion & of the connecting belt 3 is formed to be substantially 9 201114561 straight, and as will be described later, since the nailing machine engages with the outer edge portion 3a other than the engaging recess, only two Entering: It will break the card, so the feed or check is stable. Further, the connecting portions 90 have their both end portions 9a and 9b provided at the center of the connecting belt 3, and include the side. (That is, 'the respective connecting portions 9 include both the longitudinal direction of the both ends 9 and the two-sides and the axial direction of the fasteners, and the width of both sides of the fasteners are orthogonal to the shaft hole 7 of the nail holding portion 8. The center of the center is the side of the center. Because it is in the nailing machine, it is difficult to vibrate left and right at the time of feeding because the outer edge portion of the offset side of the connecting nail A is in contact with the side of the two sides. The ground feed can be made to be stable with the check claw or the feed claw described later. 'Because the crack of the engagement recess 11a is formed in the nail holding portion: the depth of the engagement recess 11a is received. limit. As shown in Fig. 3, the thickness of the connecting belt 3 made of polypropylene or polyethylene is -, the diameter of the nail holding portion 8 is 8, and the diameter of the shaft hole 7 is 3, in the joint portion of the nail holding portion 8. 9 sides and the shaft hole 7 side, each of which has at least the same width dimension (w w2). Otherwise, sufficient joint strength cannot be obtained, because on the way of feeding the nail, when hitting, or when transporting, etc. The possibility of breaking by the impact generated is high. Moreover, as the tensile strength of the connection tape 3, f or more is required. In order to protect this strength, a volume S is required between the axial center line of the shaft hole 7 (a straight line passing through the longitudinal direction of the connecting belt and passing through the center of the shaft) L and the bottom portion 11c of the engaging recess Ua. In order to protect this volume s, the distance between the axial center line L of the experimental shaft hole 7 and the bottom 胄 Uc of the engaging recess 11a is as shown in Fig. 4(a)(b). It is known that the distance a needs to be set to 〇. 5mm or more. Of course, the thickness of the above-mentioned dimensions 10 201114561 wl (w2) and a also varies depending on the above-described conditions, for example, such that the cross-sectional areas become equal. When the nail 1 is coupled to the connecting belt 3, the shaft hole 7 of the connecting belt 3 is arranged so as to be aligned with the center hole of the duct 2, and the shaft portion of the nail i is pressed into the holes. Because each of the nails i is connected by the connecting belt 3. The connecting pin ^ can be wound into a thirsty roll. In addition, the material of the "attachment tape" is a crepe paper other than the synthetic tree of the polypropylene, polyethylene, and the like. The paper is not limited to a fiber-adhesive manufacturer such as plant fibers, and includes synthetic paper, composite paper, laminated paper, and the like. In the case of a straight or wavy shape, even if the check/K30 described later is not encountered, the degree may be smoothly formed over the entire length. The same applies to the band described later. J reverse, Ό (nailing machine) As shown in Fig. 17, the nailing machine (4) core is loaded and 14 is placed with the impact piston 15, and the body plug is 15-bodyly coupled. The head is the body 3 and the driver 6 and the live nail are formed in the rear side of the second nail. The nail is inserted into the front end of the head portion 4 as shown in Fig. 18, Between the nails and the outlets of the nails, the nozzles are not provided. When the rearward direction of the shackles is caused by the nail passages 16, the letter is the start valve 18, and at the same time. At the time of staying, the cylinder 14 is opened by 2°, so that the air chamber storing the compressed air becomes the e 11 201114561 compressed air that is rapidly fed into the cylinder 14 and simultaneously drives the piston i5 and the nail in the drive. And hitting the exit port 5, and the nail passage 16 is formed between the ls group r and the opening and closing door 22, and is formed in the fixed wall 2! ^The needle of the nail A is fed to the outside of the machine wall 21, and the feed piston 24 is fixed to the body 23, and the LI nail is fed back to the body 23 to y*'. In the mouth of the mouth of the mouth of the 'J square', the feed rod 2:=:26 can be - the heart of the heart = the figure two: the rotation from the opening formed in the solid ... (not ... Λ out. feed piston 24 The magazine 28 is forwardly provided, and by supplying compressed air from the inside at a predetermined timing, the feed spring 23 is retracted to the nail feed cylinder 23 ^ σ / soil 24, and by discharging the compression work, The feed piston 24 is advanced by the spring 28. In contrast, the door 22 is an opening and closing nail passage 16, and the check claw 3 is disposed on the side thereof. The door 22 is freely rotatable as shown in Figs. 19(a)(8) and 20th. The sill is disposed on the rotating shaft 3 i provided by the head portion 4. The sill covers the opening of the box-shaped door body 32 with the surface plate ,, and the fulcrum 36 is disposed on the upper plate 34 and the lower plate 35 of the door body Μ Between the check claw members 37, the check claw members 37 are rotatably provided; the support members 36. The check claw members 37 are plate-like members, and the check claws 3b are formed from the intermediate portion toward the crotch portion, as shown in Fig. 20. The rear portion is formed in two figures. The front portion of the check claw member 37 is formed in a U shape, and the front end 30a of the check claw 30 is slightly curved toward the nail passage 16 side. The check claw 30 is also divided into upper ends. -I*' is also formed up-and-down. Further, the upper and lower opposing support pieces 42 are formed on the upper portion 40 and the lower portion 41 of the rear portion of the check claw member 37, 12 201114561 The holding piece 42 is rotatably fitted to the support shaft 36. Further, the torsion coil = 43 rolls (four) of the support shaft 36, and the end 43a thereof is engaged with the back surface of the door (4) of the door 22 (refer to the '22'). 4 QK rt 〇 The other 鳊 43b is engaged with the intermediate portion of the check claw member 37. Therefore, the check claw member 37 is always energized toward the center side of the nail passage 16, and the joint nail A is pressed toward the center side. Then, after the nail 7 of the configuration is loaded in the (four) 12, when the nail feeding mechanism 27 is actuated, the feed piston 24 is retracted as shown in Fig. 8(b), and then advanced as shown in Fig. 18(c)(4). At the time of advancement, the feed claw 26 is engaged with the concave portion 1〇 on the feed side of the connection belt 3 that connects the upper side of the τ, and the connection nail A is sent forward, such as the first μ lira new-a, the younger 18 (4) The front end is supplied to the injection port 5, and then the nail 1 is driven as shown in Fig. 18(a), and the feed piston 24 is connected as shown in Fig. 18(b), p. θ (8) (4) Retreat 'But if the nail is to be moved in the anti-universal direction, as shown in Fig. 21, Tian also', because the check claw 30 and the end of the coupling recess 11a of the connecting belt 3 are n + center "% 11P engaged 'Therefore, the anchor nail A cannot be stopped at the same position toward the reverse motion. Therefore, the feed claw 26 is rotated to disengage from the joint: 乂, and is surely retracted to the position shown in Fig. 18 (in addition, =, , When the piston 24 is not inserted, 'because the check claw 3 () cannot be engaged with the recessed mountain 5', it is rotated to release the engagement, and the connecting nail A is sent to the front. Moreover, the figure 21 does not, and the check claw The front end portion 3b of the 30's continuous face portion 30b = the outer edge portion of the knot band 3 abuts. In this manner, because the check claw 3〇3. The contact length of the connecting band 3 is long, the contact area is also large, so in When the engagement claws are engaged with the engagement recesses 11a, the engagement between the connection belts and the front end self-engagement engagement portions and the engagement portions of the engagement recesses 11a and the front portions of the engagement recesses 11a are performed, so that the engagement of the engagement is satisfactorily suppressed. The posture of the connection belt 13 201114561 3 can be accurately controlled, and it is possible to surely prevent the movement in the reverse direction. Further, the engagement recessed portion 11a is continuously provided in the vertical direction as shown in Fig. 1 (a) and (b). 3. When the check claws 30 of the nail feeding mechanism are engaged with the engaging recesses of the connecting belt 3 as described above, as shown in FIGS. 22(a) and 23(a), the links are connected. When the position of the belt 3 is within the width w of the check claw 30, the 'return claw 3' can be surely engaged with the engagement recess 11a. In other words, even if the joint belt 3 is displaced within the width dimension, the pawl is stopped. 30 is also engaged with the engagement recess Ua. Further, even if the two attachment tapes 3 cannot be engaged with one of the engagement recesses Ua, they can be engaged with the other engagement recesses 11a. In this manner, the check is performed. The claws 30 do not have to be inserted between the connecting bands 3 of the upper and lower connecting nails as in the past. The check claws 30 are plate-shaped even if: the belt 3 The upper and lower positions are slightly offset, and the outer edge of the connecting belt; 3a, because it is engaged with the engaging recess 11a, and the position of the nail i is substantially correct, so there is no upper/lower direction of the nail. The feeding failure is caused by the positional deviation, and the reliability and safety are improved. - The sample "Because the positional accuracy of the interlocking claws 30 is not required, the door can be used to form the check claw member 37 by sheet metal processing, and the composite is utilized. The resin constitutes the door main body 32, and the cost of the parts can be reduced, and the door 22 as a whole can be made light in weight (the other embodiment of the connecting belt), and the above-mentioned engaging portion for the check is only required to be based on the check claw 8 It is determined that the engagement (4) Ua^ is not limited to a concave shape formed on the inner side of the continuous stain 3. The position of the snap recess &"U is not ‘not limited. Alternatively, the engaging portion 11 may protrude outward. In addition, it is also possible to arrange two sheets of flat sheet connecting strips at intervals of up and down, and to connect them in parallel. The belt is formed in a continuous manner in the direction of the direction of the belt (the shape is substantially parallel to the nail axis. The engagement recess is formed. Secondly, for example, the connection portion 9 is included in the connection portion 9 The center of the third direction is disposed at a position closer to the rear than the center of the eighth portion, and is also formed by the engagement recessed portion 11a of the nail holding portion, and w is the position of the connecting nail a as shown in Fig. 5 (8). The same as the center of the nail holding portion 8, the engaging recess portion 9 of the engaging recess portion 11a of the connecting nail A of Fig. 5 (6) can be connected as shown in Fig. 5 (4) (4). _ pass = 5 diagram; 7 the shape of the recess is relatively large. Further, in the fifth diagram (4), the duct 2 is placed larger than the nail holding portion 8: as described above, the engaging recess Ua is disposed along In the straight line = the position of the outer edge portion % of the joint portion side in the longitudinal direction of the joint belt 3 is one at the engagement position of the return claw 3 卡 of the engaging means, so that the check is stable. The connection ▼ 3 is not limited to include a configuration in which both end portions 9a and 9b of the connecting portion are placed on the offset side of the center of the connecting belt. As long as the bayonet recess 11a is smooth to the extent that the pawl is not engaged, as shown in Fig. 6, one end of the joint portion 9 may be disposed at the center of the joint strip 3, and the other end is disposed at the offset of the one side. The composition of the side. Further, the connecting belt 3 may be only one piece, and is not limited to a thin thickness. For example, 201114561 can also be used to make a thick connecting strip 3 as shown by the connecting nails in Figure 7 and Figure 9 (8) (4). In this case, the engaging recessed portion u is also formed in a continuous manner in the upper axial direction. ° Needle stone framing child composition 11a (or the engaging convex portion) as long as it is processed into _ & mouth concave portion of the heart hole 7 to become the same - flat connecting belt 3, so easy to achieve dimensional accuracy. Further, as shown in FIG. 8 (4) to (4), the engaging portion may be formed so as to be spaced apart from the outer edge portion of the connecting portion 9 on the side of the connecting portion 3: an engaging convex portion that protrudes outward Llb. In the case where the engagement is formed into a convex shape, the check claw of the nailing machine may be a simple zigzag shape. The engaging projections are formed in the longitudinal direction of the connecting belt 3, and are formed in the center of the needle 8 (the connecting nail of Fig. 8 (8) (4)) or the front side of the feeding direction of the center biasing nail (8th) The connecting nail of the figure (4) or the connecting nail of the (4) (4) "shown above" is the second drawing of the engaging belt: the claw is wrong by the arm portion (the flat portion 30b of Fig. 21) and the outer side of the connecting belt When the edge 4 3a abuts, the area of the area where the arm portion abuts against the connecting belt can be increased, because the joint posture control can be effectively prevented. The rotation of the ▼ is improved, so that one part of the connecting belt can be improved, and Fig. 8(a) is a shape in which the engaging portion of the knives of the knives and the knives of the knives of the knives of the knives and the knives of the knives of the knives is not concave. In the case of the joint, the joint portion 3a is also substantially straight and sweaty.
成車父佳。即，如筆直或波狀等般以即 使後遠的止回爪q n I 爪30碰到亦不會卡合之程度在全長平滑地 16 201114561 形成即可。 而，如第1圖（a)(b)及第7 此-μ 夂弟7圖所不，卡合部u 凹部11a)係在上下方向（釘的缸 下口 、钉的軸向）連續地設置較佳。 據此構成’如上述所示，因為+ U為卡合凹部lla係上下間 域直接成為對卡合手段之止回爪 〇Β 口爪的卡合面積，所以卡人样 的穩定性提高。即’卡合凹邻〗】 σ ϋ。卩11a係在與釘的軸向平行地 看時以向内側凹下的方式开彡士， m t 卜的乃式开v成，因為可卡合的區域變大， 所以藉由如第23圖（a)的止回爪qn «爪30所不將止回爪形成為上 下長’而只要在卡合凹部i i 之上下間的區域只要稍微卡 合就可發揮止回功能，就可你上人 刀此就可與卡合凹部11a確實卡合，而 穩定地進行止回。 在上下方向連續地設置卡合部11(即，在釘的軸向連 續地設置卡合部1 1 ) 4 σ i , 丨你，、要形成為卡合部n在上下方向 (,直或傾斜都可)無礙地通過即可。又，上下方向不是意 才曰垂直而如第9圖⑷〜（c)所示，包含將形成於釘保持部 8或連結。p 9的卡合凹冑！ i a相對釘軸i a傾斜地連續形 成在此情》兄’因為上下的卡合凹部丨形成為在沿著對 =轴1 a傾斜的方向看時向外側突出或向内側凹下，所以卡 。手奴的止回爪只要與其對應地以對應於該卡合凹部^ h 之方向的方式形成即可。若依據此構成，因為可傾斜地配 置釘軸’戶/f以釘之進給方向的自由度提高。 以上的事項在卡合部向外側突出之卡合凸部11 b的情 況亦一樣。Become a car father. In other words, it can be formed in a straight line or a wave shape, even if the paws q n I of the rear end are not caught, and are formed so as to be smoothly formed in the entire length 16 201114561. Further, as shown in Figs. 1(a) and (b) and 7th, the engaging portion u is formed in the vertical direction (the lower end of the nail and the axial direction of the nail). The setting is better. According to this configuration, as described above, since + U is the engagement recessed portion 11a, the upper and lower sections directly become the engagement area of the claws of the engagement claws of the engagement means, so that the stability of the card-like type is improved. That is, 'kicked concave neighbor〗 】 σ ϋ. The 卩11a is opened in a manner parallel to the axial direction of the nail, and the gentleman is opened inwardly, and the mt is opened, since the engageable area becomes large, so as shown in Fig. 23 ( a) the pawl qn «the claw 30 does not form the check pawl to be long and left long", and as long as the area between the upper and lower sides of the engaging recess ii is slightly engaged, the check function can be exerted, and the knife can be used. Thereby, the engagement recess 11a can be surely engaged, and the check is stably performed. The engaging portion 11 is continuously provided in the up-and-down direction (that is, the engaging portion 1 1 is continuously provided in the axial direction of the nail) 4 σ i , which is formed so that the engaging portion n is in the up and down direction (straight or inclined) Can be passed without any obstacles. Further, the up-and-down direction is not intended to be vertical, and as shown in Fig. 9 (4) to (c), it is included in the nail holding portion 8 or connected. p 9's snap recess! i a is obliquely continuously formed with respect to the nail axis i a because the upper and lower engaging recesses 丨 are formed to protrude outward or to the inner side when viewed in a direction inclined to the = axis 1 a, so that the card is stuck. The check claw of the hand slave may be formed in such a manner as to correspond to the direction of the engagement recess ^h. According to this configuration, since the nail shaft 'home/f' can be disposed obliquely, the degree of freedom in the feeding direction of the nail is improved. The above matters are also the same in the case where the engaging portion 11b is protruded outward by the engaging portion.
此外，未必需要導管2。雖然如第9圖（a)的連結釘A 17 201114561 所示，因為釘長度短的在射出口 5内的傾斜角 2係有效’ Μ如第23圖⑻的連結釘A所亍導管 長…在射出口 5内的傾斜角度小，所以因為尺寸 (複數種連結釘與打釘機的組合） 需要。 此外1於料連料，亦可料合凹部 或：轴的長度相異，而卡合凹部山的形狀相同，：：度 丁轴方向所連續形成之幾種連結訂與共用的打 '”。著 在此情況，如第22圖_ .機.·且合。 組合之各連結m Ir 可個別地裝填供 合手段的止回…要二τ:23圖⑷^ 之卡合凹部…間之間隔H1、H2中 中上下 …(第23圖(b)所示)卡合即 較大的卡合凹部 破實防止種類相異的連結釘a、a，㈣仃連广T時可 朝向逆向移動。即使卡人 回爪3〇 轴傾斜地設置都-才 Γ 合凸部，或者卡合部對釘 的卡=(，卡上人下之卡合部間的間隔在…圖之連結^ 上下：α凹部lla)般連續地形成的情況，直接就曰 ::=，的::二:r 一 形成形成於上下之 至下广車上段之連結帶3的卡合部(卡合凹部叫 :之連結帶3的卡合部(卡合凹部叫的尺寸。 右依據如上述所千+# 之止回爪30之打“複人數種連結釘A、A’與具有共用 的、、且σ，可使止回爪共用化，因為不 18 201114561 必對各種連結釘更換止回爪3。或更換 地抑制整體的費用。而 、 機所以可格外 效果亦更增大。而且，因為組合的規模變大，所以該 (彎曲片連結方式之連結釘的實施形態） 其次’第1。圖〜第13圖係表示·彎曲片 好’連結“構成為藉由從細長之合成樹脂連結 長邊部3b的兩側隔著固 π f 3的 8’而在側視圖上形成…成保持…釘保持部 之連結釘，各自具有伴持::r。即，在 分開的2個釘保持部=並在… 和㈣連結。連結帶3的㈣ 結帶3與钉保持部8未限定為在側視圖上〕 =二：將連結帶形成為不是平面，截面為圓弧形 =曲面，肖2個平行的釘保持部8—起在側視圖上構成u 子形。又’亦可將連結帶形成為平面狀，並 部不平行，而整體上側面看構"字形。 T保持 在第1 Q圖及第11圖所示之連結釘Α之連結帶3的外 面藉由以從釘保持部8的基部至連結帶3向内側凹下的 方式進行缺σ加:l ’而形成卡合凹部Ua，作為卡合部。 此卡合凹部…係在上下方向連續地形成。 立在該形態’連結帶之外緣部3a ’即連結帶3的外側面 P亦大致筆直’並形成為平滑至止回爪無法卡合的程度較 佳。 右依據該構成，卡合凹部11a在上下方向連續地設 19 201114561 置’因為在上下間的區域直接成為可對卡合手段之止回爪 卡：：區域，戶斤以與止回爪確實地卡合，而卡合時的穩定 性提尚。即’與第23圖(a)的情況一樣，因為止回爪別可 與從連結釘A之卡合㈣Ua的上至下之整個區域卡合， 所以即使連結帶3偏移或彎曲，止回爪亦可與卡合凹部lla 確實地卡合。 又，若依據該構成，是將卡合凹部i la形成於連結上 下的釘保持部8之連結帶3之一部分的構造，目為利用°未 形成卡合凹部lla的部分保持強度，所以可確保必要的強 在該形態的連結扣釘，亦在上下方向連續地設置卡合 部11，這意指尸、要卡合部U形成為在上下方向（垂直或傾 斜都可）無礙地通過即可，稍微彎曲亦可。 *而，該卡合部如第12圖（3)〜（(〇所示，亦可利用從連 結帶3所突出之卡合凸# m構成，又未限定為在上下連 續的形蟪。卡合凸部llb如第12圖(a)(c)(d)所示，亦可 :成：連結帶3的上下兩側’又如第12圖⑻所示，亦可 抓用设置於釘保持部8之中央部的構成。這些卡合凸部i lb /、要錯由將細長帶狀之平坦片切開並立起而形成即可。在 汗1並立起形成卡合凸部1 1 b的情況，利用切開並立 起以外的部分保持強度。 外在該母曲片連結方式之連結釘a，如第1 〇圖、 f 11圖所示，缺口部46形成於連結帶3中相鄰之釘保持 部8間之連結冑9的上下部。因為連結部9利用此缺口部 20 201114561 46而易向與連結帶3之面正交 釘A捲繞成線圈狀。亦可無缺1^曲，所以可將連，结 此外，在此形態的情況，卡人 詈於遠妊憨q夕4 ° ^ °P 1 lb亦未限定為設 置於連、W 3之釘保持部分 ^ . 心例如如第13圖（a)〜（c) 所不，亦可形成於連結部9。 國、） 若依據該構成，因為釘保捭 勺T俅得。卩8的強度完全未受損， 所以可使卡合區域變大。 此外，不必卡合部形成 逆、’、σ f的全部。只要卡合部 配置於連結帶3的上或下即可， 士第14圖（a)的連結釘a 所不，亦可是連結帶3配置於上 楫造’而卡合凸部11b 形成於任一個連結帶3的形態。又，如第Η圖(b)所示， 亦可是卡合凸部llb形成於卡合構件44之構成。亦可作成 卡合構件44兼用導管。 而’上述的實施形態卡合凹部"b都在上下方向連續 地形成於釘保持部8。依此方式，與上述之第丨圖⑷⑻ 或第8圖的情況一樣由將止回爪形成為在上下長，因 為止回爪只要稍微位於卡合凹部Ub之上下間的區域就可 卡合，所以可與卡合部確實地卡合，而可穩定地進行止回。 又，藉由卡合凸部U亦在上下方向連續地形成，而可得到 一樣之效果。 此外，如第15圖（a)(b)的卡合凹部丨la所示及第15 圖（c)(d)的卡合凸部lib所示，亦可卡合部n形成為對釘 軸la傾斜。在此情況，除了卡合區域擴大以外，進而將釘 轴配置成傾斜’而可提高釘之進給方向的自由度。 21 201114561 又，未限定為連結部9配置於連結帶3之一側的形離。 亦可如第16圖（a)(b)(c)之連結釘a的連結部9所示，是 形成於沿著連結帶3之長度方向的中央，即連結帶3之中 心線上的構成◊在此情況，亦可將連結釘A捲繞成渦捲狀 後使用，亦可仍然在筆直之狀態下使用。雖然在扣釘保持 部與連結部的邊界部，似乎卡合手段的進給爪或止回爪都 可卡合，但是因為卡合部與邊界部之從連結帶中心線開始 的问度相異，所以在此情況，藉由將止回爪之擺動角設定 為小，而止回爪可確實僅與卡合凹部丨la、卡合凸部i U 卡合。又，因為對卡合手段的卡合部位為成一處，所以可 良好地進行連結扣釘的進給與止回。 (將卡合部作為釘進給用的實施形態） 八-入’雖然上述之實施形態之連結扣釘的卡合部全部 疋？打釘機等之打入工具的止回爪卡合之構成，但是亦可 卡合部不是止回用’而作為釘進給用來構成。在此情況， 如第24圖（a)所示 路1 6的進給爪側。 卡合凹部1 la形成於連結釘A之釘通 兴弟18圖（a)的形皞—掸 . .,._ . y 樣’釘進給缸體23、進給活塞 24及進給桿25 一體地設置於釘通路Η的釘進給機構 而進給爪26可轉動地安裝於進給桿25的前端。進給爪2 被賦能成總是進入釘诵故 路16的内側，2個進給爪2 6 a形居 於其内側。又，止回爪椹杜 山 冓件30可轉動地安裝於門22，育 柒被賦能成總是進入釘通$ j遇硌1 6的内側。 連結釘A被裝填於会·际】0 ^ '、釘£ 12後，釘進給機構27動作時 22 201114561 進給活塞24 —谇1松 所示前進。24圓（b)所示後退後，如第24圖（c) 帶3之的卡合 釘丨。然後， 並向射出口 5内供給前頭的 塞24如第24 /T1如第24圖（a)所示被打出後，進給活Furthermore, the catheter 2 is not necessarily required. Although as shown in Fig. 9(a), the nail A 17 201114561, because the nail length is short, the inclination angle 2 in the ejection opening 5 is effective ', for example, the connecting nail A of Fig. 23 (8) is long. Since the inclination angle in the ejection opening 5 is small, it is required because of the size (combination of a plurality of connecting nails and a nailing machine). In addition, in the case of the material continuous material, the concave portion or the length of the shaft may be different, and the shape of the engaging concave portion mountain is the same, and: several types of joints that are continuously formed in the direction of the D-axis are combined with the common hitting. In this case, as shown in Fig. 22, the machine is combined with each other. The combined m Ir can be individually filled with the check of the feeding means... the interval between the two τ:23 (4)^ In the upper and lower parts of H1 and H2 (shown in Fig. 23(b)), the larger engagement recesses are broken to prevent the types of the connecting nails a and a, and (4) when the T is wide, it is possible to move in the reverse direction. Even if the card holder's pawl 3's axis is set obliquely - only the convex part, or the card of the engaging part to the nail = (, the interval between the engaging parts of the card is in the connection of the figure ^ up and down: α concave In the case of lla) continuous formation, directly::=, :: 2: r forms an engaging portion of the connecting belt 3 formed in the upper and lower sections of the lower car (the engaging recess is called the connecting belt) The engaging portion of 3 (the size of the engaging recessed portion. The right side is based on the above-mentioned thousand +#, and the backing claw 30 is hit by the "repeated number of connecting nails A, A' and has a common, and σ, can be The check claws are shared, because it is not necessary to replace the check claws 3 with various nails. Alternatively, the overall cost can be suppressed. Moreover, the extra effect can be increased. Moreover, because the size of the combination becomes larger Therefore, the embodiment of the connecting nail of the bent piece connecting method is the same as the first one. The first drawing and the third drawing show that the curved piece is 'connected' and is configured by connecting the long side portion 3b from the elongated synthetic resin. The side is formed by the 8' of the solid π f 3 and is formed in a side view as a connecting nail for holding the nail holding portion, each having a mate::r. That is, at the two separate nail holding portions = and at ... and (4) Connection. (4) The tie belt 3 and the nail holding portion 8 are not limited to the side view.] = 2: The joint belt is formed not to be a flat surface, the cross section is a circular arc = a curved surface, and the 2 parallel nails are kept. The portion 8 is formed in a side view to form a u-shaped shape. In addition, the connecting belt can be formed into a flat shape, and the joint portions are not parallel, and the whole side is viewed as a "character". T remains in the first Q map and the eleventh. The outer side of the connecting band 3 of the connecting pin shown in the figure is by the nail holding portion 8 The engagement portion 3 is recessed inwardly to form an engagement recess Ua as an engagement portion. The engagement recess is formed continuously in the vertical direction. The outer edge portion 3a', that is, the outer side surface P of the connecting belt 3 is also substantially straight, and is formed so as to be smooth to the extent that the check claws are not engageable. According to this configuration, the engaging recessed portion 11a is continuously provided in the vertical direction. 201114561 'Because the area between the upper and lower sides directly becomes the hook card that can be used for the engagement means: the area, the house is firmly engaged with the check claw, and the stability at the time of engagement is improved. In the same manner as in the case of Fig. 23(a), since the check claws can be engaged with the entire area from the top to the bottom of the engaging nail (4) Ua, even if the connecting belt 3 is offset or bent, the check claws can be It is surely engaged with the engagement recess 11a. In addition, according to this configuration, the engagement recessed portion i la is formed in a portion that connects one of the connection belts 3 of the upper and lower nail holding portions 8 , and the strength is maintained by the portion where the engagement concave portion 11 a is not formed. It is necessary to strongly connect the fastening nails in this form, and to provide the engaging portions 11 continuously in the up-and-down direction, which means that the corpse and the engaging portion U are formed so as to pass through in the vertical direction (vertical or oblique). Yes, it can be slightly bent. * The engaging portion is formed by the engaging convex portion #m protruding from the connecting belt 3 as shown in Fig. 12 (3) to ((not shown), and is not limited to the shape of the upper and lower sides. As shown in Fig. 12 (a), (c) and (d), the convex portion 11b may be formed such that the upper and lower sides of the connecting belt 3 are as shown in Fig. 12 (8), and may be grasped and held by the nail. The configuration of the central portion of the portion 8. These engaging convex portions i lb / may be formed by cutting and extending the elongated strip-shaped flat sheet. When the sweat 1 is raised and the engaging convex portion 1 1 b is formed, the engaging convex portion 1 1 b is formed. The strength is maintained by the portion other than the cut and raised. The connecting nail a of the mother piece connecting method is externally formed as shown in Figs. 1 and f11, and the notched portion 46 is formed in the adjacent band of the connecting band 3 The connecting portion 9 is connected to the upper and lower portions of the cymbal 9. The connecting portion 9 is easily wound into a coil shape by the perpendicularly perpendicular to the surface of the connecting belt 3 by the notched portion 20 201114561 46. In addition, in the case of this form, the card person is in the distance of 4 ° ^ ° P 1 lb is not limited to the nail holding part of the connection, W 3 ^. For example, as shown in Figure 13. a)~(c) No, it can be formed in the joint portion 9. Country,) According to this configuration, since the nail protector T is obtained, the strength of the 卩8 is not damaged at all, so that the engagement area can be changed. Further, it is not necessary for the engaging portion to form all of the reverse, ', σ f. As long as the engaging portion is disposed above or below the connecting belt 3, the connecting nail a of Fig. 14(a) is not The connecting belt 3 is disposed on the upper side and the engaging convex portion 11b is formed in any one of the connecting belts 3. Further, as shown in the second drawing (b), the engaging convex portion 11b may be formed in the engaging member 44. The engagement member 44 can also be used as a conduit. The above-described embodiment engagement recesses "b are continuously formed in the vertical direction on the nail holding portion 8. In this manner, the above-mentioned figure (4) (8) or Similarly to the case of Fig. 8, the check claws are formed to be long in the vertical direction, and since the check claws can be engaged only in a region slightly above and below the engaging recess Ub, they can be surely engaged with the engaging portions. The check can be stably performed. Further, the engagement convex portion U is also continuously formed in the vertical direction, and is obtained. Further, as shown in the engagement recess 丨la of Fig. 15 (a) and (b) and the engagement projection lib of Fig. 15 (c) and (d), the engagement portion n may be formed. In this case, in addition to the expansion of the engagement area, the nail shaft is arranged to be inclined to increase the degree of freedom of the nail in the feeding direction. 21 201114561 Further, the connection portion 9 is not limited to The shape of one side of the connecting belt 3 may be formed at the center along the longitudinal direction of the connecting belt 3 as shown by the connecting portion 9 of the connecting nail a of Fig. 16 (a), (b) and (c). That is, the configuration of the center line of the connecting belt 3 may be used in this case, and the connecting nail A may be wound into a spiral shape and used, or may be used in a straight state. Although the feeding claw or the check claw of the engaging means are engageable at the boundary portion between the nail holding portion and the joint portion, the degree of the difference between the engaging portion and the boundary portion from the center line of the joint belt is different. Therefore, in this case, by setting the swing angle of the check claw to be small, the check claw can be surely engaged only with the engagement recess 丨la and the engagement projection iU. Further, since the engaging portions of the engaging means are formed in one place, the feeding and the stopping of the connecting studs can be performed satisfactorily. (The embodiment in which the engaging portion is used for the nail feeding) The eight-input is the same as the engaging portion of the connecting nail of the above-described embodiment. The locking claws of the driving tool such as the nailing machine are configured to be engaged, but the engaging portion may not be used for the purpose of nail feeding. In this case, the feed claw side of the road 16 is shown in Fig. 24(a). The engaging recess 1 la is formed in the shape of the nail (Fig. (a) of the nail N of the connecting nail A. . . . . . . . . . . . , the nail feeding cylinder 23, the feeding piston 24 and the feeding rod 25 The feed claws are integrally provided to the nail feed mechanism of the nail passages, and the feed claws 26 are rotatably attached to the front end of the feed lever 25. The feed claw 2 is energized to always enter the inside of the nail drive 16 and the two feed claws 6 6 a are formed on the inner side thereof. Further, the check claw 椹 Dushan 30 30 is rotatably attached to the door 22, and the oyster is energized to always enter the inside of the nail pass $ j. When the nail A is loaded at the meeting, 0 ^ ', and after the nail 12, when the nail feeding mechanism 27 is actuated 22 201114561 The feed piston 24 - 谇 1 is loose as shown. After retracting as shown in Fig. 24(b), as shown in Fig. 24(c), the engagement pin of the belt 3 is used. Then, the plug 24 supplied to the front end of the ejection opening 5 is fed as shown in Fig. 24 (a) as shown in Fig. 24 (a).
亦朝向反方向移動戶斤不:再後退，但是此時作用成連結釘A 部卡合，所因為止回爪30與連結帶3的凹 所Μ連結釘A盔法鉉 而，進給爪4 …去移動而停在相同的位置。因 山確實地卡7朝向退避方向轉動，而與下一個卡合凹部 進行退避動作。 、，，°活基24别進時，止回爪3〇 此外，不僅上述之平坦片連扯 第13圖、第1ς θ 連…方式，即使是第10圖~ 或第μ圖二所等，曲片連結方式的連結扣-、 卡合部心：::連結方式的連結扣釘，亦可藉由使 作用為釘進給用Υ 部）可與進給爪卡合，而可使其 ，著對」“ θ為卡合部是凹狀或凸狀，沿著釘轴 考對釘軸傾斜的方向形成’如上述所干/者釘軸或 止回爪或進給爪的形狀， 間化打釘機之 回或進給釘之效果。田^ 卡口，所以可得到止 ㈣，而作成凸形時可抑= = =:凹形時可抑制 部之深度或高声μ 又進而，若可將卡人 又“度的尺寸抑制為小，亦 ” σ 之卡合脫離所需的移、止回爪或進給爪 此方式，在么太。 而可使打釘機小型化 '在各方面可期待相乘之效果。 &化。依 I迷結扣釘的種類） 23 201114561 此外，連結扣釘未限定為連沾a 逆、、、°釘。亦可是螺絲、木螺 釘等。打入工具亦未限定為打針播 σ 、 機。，、要疋螺絲打入機等 因應於扣釘之種類的打入工具即可。 【圖式簡單說明】 第1圖（a)及第1圖（b)係連結扣 釘）的正視圖及立體圖。 第2圖係平坦片連結帶的平面圖。 第3圖係平坦片連結帶之其他的形態的平面圖。 第4圖⑷及第4圖（b)各自係表示連結帶之卡合 的形狀與拉伸強度之關係的圖形及表圖。 第5圖（3)~第5圖（e)係遠社> + # 橫向剖面圖。 連、“了之其他的形態之局部的 第6圖係該連結釘之另外的形態之局 釘之一實施形態（連 結 凹部 圖 部的橫向剖面 第7圖係表示卡合部 立體圖。 向連1地形成之形態的 第8圖（a)〜第8圖（6)係 的橫向剖面圖。 丁之另外的形態之局部 )係使卡合凹部對釘軸斜通過所形 成 第9圖（a)〜圖（c 之形態的立體圖。 圖（c)各自係彎曲片剞 月型式之連結釘的 第11圖係第10圖（8)〜 、〜第10圖（C)之連結釘 $ 10圖（a)〜第1〇 正視圖。 的立體圖 24 201114561 立體Γ。2圖(a)〜第12圖⑷各自係連結釘之其他的形態的 圖（a)〜第13圖（C)各自係連結釘之另外的形態 第13 的 立體圖。 第 1 4圖（a)及第14圖（b)係具有平坦片連結 釘之別的形態局部立體圖。 之連結 通過I:圖U)〜第15圖⑷各自係卡合部對釘軸朝向斜向 斤形成之形態的正視圖。 第16圖（a)〜第16圖（c)係將連結部設置於連結帶的φ 央之連結釘的局部的平面圖。 帶的中 第1 7圖係打釘機的縱向剖面圖。 第18圖(a)〜第18圖⑷係連結釘之進給機構的動 態圖。 ^ 第19圖⑷係止回機構之包含門部分的立體 圖⑻係拆下門部分之狀態的立體圖。 第2〇圖係表示止回爪與連結釘之關係的立體圖。 第21圖係表示止回爪與連結釘之關係的平面圖。 第22 ®(a)及第22 ffi(b)各自係表示共用之止回爪盘 相異的連結釘之止回關係的立體圖。 〃 第23圖（a)及第23_(b)各自係表示共用之止回爪盘 相異的連結釘之止回關係的正視圖。 第24圖（a)〜第24圖⑷係具有作騎進給用所形成之 卡合部之連結釘之進給機構的動作形態圖。 25 201114561 【主要元件符號說明】 A〜連結釘； B〜打釘機； 1〜釘； 1 a〜軸部； lb〜頭部； 3〜連結帶； 3a〜外緣部； 7〜轴孔； 8〜釘保持部； 9〜連結部； 11〜卡合部； 11 a〜卡合凹部 1 lb〜卡合凸部； 2 6〜進給爪； 3 0 ~止回爪。 26It is also moved in the opposite direction: it is retracted, but at this time, it acts as a joint of the nail A, because the pawl 30 and the joint of the joint belt 3 are connected to the nail A, and the claw 4 is fed. ...go to move and stop at the same location. Since the mountain is surely the card 7 is rotated in the retracting direction, the retracting operation is performed with the next engagement recess. ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The connecting buckle of the curved piece connecting method, the engaging portion of the engaging portion:: the connecting buckle of the connecting method, or the engaging portion for the nail feeding can be engaged with the feeding claw, and can be made "" θ is a concave or convex shape of the engaging portion, and the shape of the nail shaft or the claw or the feed claw as described above is formed in the direction in which the nail axis is inclined along the nail axis. The effect of the nailing machine or the feeding nail. The field ^ bayonet, so you can get the stop (four), and when you make the convex shape, you can suppress = = =: when the concave shape can suppress the depth of the part or the high sound μ, and then, if The card can be restrained from being "small" in size, and the σ can be disengaged from the desired movement, stopping claw or feeding claw. This way, the nailing machine can be miniaturized. Aspects can be expected to multiply the effects. &. According to the type of I knotted nails) 23 201114561 In addition, the connecting studs are not limited to a nail, a, nail, or screw, Wood screws, etc. The driving tool is not limited to the needle punching σ, machine, or the screw-in machine, etc., which can be used for the type of the button. [Simplified illustration] Figure 1 (a And Fig. 1(b) is a front view and a perspective view of a connecting clip. Fig. 2 is a plan view of a flat sheet connecting belt. Fig. 3 is a plan view showing another form of a flat sheet connecting belt. Fig. 4(4) and Fig. 4(b) is a graph and a graph showing the relationship between the shape of the engagement band and the tensile strength. Fig. 5 (3) to Fig. 5 (e) are far-reaching > + # transverse section Fig. 6 is a perspective view showing another embodiment of the other form of the connecting nail (the transverse cross section of the connecting concave portion is shown in Fig. 7 is a perspective view of the engaging portion. Fig. 8(a) to Fig. 8(6) are transverse cross-sectional views of a form formed in one place. Part of the other form of Ding is a ninth figure in which the engaging recess is obliquely passed through the nail axis (Fig. 9) a) ~ Figure (c perspective view of the form of c. Figure (c) is the eleventh figure of the connecting nail of the curved piece (8) ~, ~ Figure 10 (C) of the connection nail $ 10 Figure (a) ~ the first 〇 front view. The perspective view of the figure 24 201114561 Γ Γ. 2 Figure (a) ~ 12 (4) each of the connection nail The other aspects of the drawings (a) to 13 (C) are the perspective views of the other aspects of the connecting nails. Fig. 14 (a) and Fig. 14 (b) have the flat piece connecting nails. The partial view of the form is connected to the front view of the form in which the respective engagement portions of the figures U) to 15 (4) are formed with the nail shaft facing the oblique pin. Figs. 16(a) to 16(c) are plan views showing a part of the connecting nail of the φ center of the connecting belt. The middle of the belt is a longitudinal sectional view of the nailing machine. Fig. 18(a) to Fig. 18(4) are dynamic diagrams of the feed mechanism for connecting the nails. ^ Fig. 19 (4) is a perspective view of the door portion including the check mechanism (8) which is a perspective view showing a state in which the door portion is removed. The second drawing shows a perspective view of the relationship between the check claw and the connecting nail. Figure 21 is a plan view showing the relationship between the check claw and the connecting nail. Each of the 22nd (a)th and the 22nd ffi (b) is a perspective view showing the check relationship of the joint nails of the shared return claws. 〃 Figures 23(a) and 23(b) are each a front view showing the check relationship of the joint nails that are different from each other. Fig. 24 (a) to Fig. 24 (4) are views showing an operation mode of a feeding mechanism having a connecting nail for engaging the engaging portion for riding. 25 201114561 [Main component symbol description] A ~ connecting nail; B ~ nailing machine; 1 ~ nail; 1 a ~ shaft part; lb ~ head; 3 ~ connecting belt; 3a ~ outer edge part; 7 ~ shaft hole; 8 to the nail holding portion; 9 to the connecting portion; 11 to the engaging portion; 11 a to the engaging recess 1 lb to the engaging convex portion; 2 6 to the feeding claw; 3 0 to the check claw. 26