TW201511706A - Slide-fastener-use chain cap and slide fastener chain - Google Patents
Slide-fastener-use chain cap and slide fastener chain Download PDFInfo
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- TW201511706A TW201511706A TW103121100A TW103121100A TW201511706A TW 201511706 A TW201511706 A TW 201511706A TW 103121100 A TW103121100 A TW 103121100A TW 103121100 A TW103121100 A TW 103121100A TW 201511706 A TW201511706 A TW 201511706A
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- engaging portion
- positive
- tape member
- chain
- sprocket
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
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- Slide Fasteners (AREA)
Abstract
Description
本發明係關於一種維持拉鏈之鏈齒於嚙合時連結成鏈條狀之拉鏈之鏈齒之嚙合狀態的拉鏈用鏈條罩體及安裝有其之拉鏈鏈條。 The present invention relates to a chain zipper chain body for maintaining a meshing state of a fastener element of a zipper chain which is connected to a chain zipper when engaged, and a zipper chain to which the fastener chain is attached.
先前,於一對鏈齒藉由滑件而嚙合之拉鏈中使用有維持嚙合狀態且防止鏈齒之分離之扣結件用防分離件。例如,專利文獻1所揭示之隱形扣結件用防分離件係設置相互保持間隔地自基部突設有2個夾持部之彈性體,且上述夾持部之間隔形成為可夾緊隱形扣結件之縮幅部。進而,以包含上述基部之面與包含各夾持部之面交叉之方式使基部相對於夾持部彎曲,且於上述基部形成有具有可夾持鏈齒安裝片之寬度、並且可供鏈齒安裝片貫通之大小的空隙。 Previously, in the zipper in which a pair of sprocket teeth were engaged by the slider, an anti-separator for the fastening member which maintains the meshing state and prevents the separation of the sprocket is used. For example, the invisible fastening member disclosed in Patent Document 1 is provided with an elastic body in which two clamping portions are protruded from the base portion while being spaced apart from each other, and the interval between the clamping portions is formed to be capable of clamping the invisible buckle. The narrowing part of the knot. Further, the base portion is curved with respect to the nip portion so that the surface including the base portion intersects the surface including the respective nip portions, and the base portion is formed with a width capable of holding the sprocket mounting piece and is available for the sprocket A gap of a size that is inserted through the mounting piece.
又,有安裝於拉鏈之鏈齒而阻止滑件之移動之止動部。例如,專利文獻2所揭示之止動部包含上部壁、及鄰接地形成2個平行且具有彈性之突起之外部之2個側壁,且具有劃分直通其間之槽之堅固之本體。而且,不容易對拉鏈之鏈齒造成損傷,且能夠裝卸。 Further, there is a stopper that is attached to the fastener element of the zipper to prevent the movement of the slider. For example, the stopper disclosed in Patent Document 2 includes an upper wall and two side walls which are adjacently formed to form two outer portions of the parallel and elastic protrusions, and have a strong body that divides the groove passing therethrough. Moreover, it is not easy to damage the fastener elements of the zipper, and it is detachable.
專利文獻1:日本專利實開昭54-91906號公報 Patent Document 1: Japanese Patent Publication No. Sho 54-91906
專利文獻2:美國公開專利公報2008/0196219號公報 Patent Document 2: US Published Patent Publication No. 2008/0196219
於上述背景技術之情形時,專利文獻1之隱形扣結件用防分離件因僅夾著鏈齒而安裝,故有容易脫落之虞。而且,適合鏈齒為螺旋狀之扣結件,而不適合具有除此以外之形狀之鏈齒的扣結件。又,專利文獻2之止動部係安裝於一鏈齒而阻止滑件之移動者,不具有防止嚙合狀態之一對鏈齒之分離之功能。 In the case of the above-described background art, the anti-separator for the concealed fastening member of Patent Document 1 is attached by being attached only to the fastener element, so that it is easy to fall off. Moreover, it is suitable for a clasp having a spiral shape of a sprocket, and is not suitable for a clasp having a sprocket of a shape other than the above. Further, the stopper portion of Patent Document 2 is attached to a fastener element to prevent the movement of the slider, and does not have a function of preventing separation of one of the meshing states from the fastener element.
近年來,於用於覆蓋如地毯之鋪在地上之物品或座位之坐墊的被覆材之接合時利用拉鏈。此種拉鏈於將被覆材安裝於墊體之後幾乎無再次拉開或閉合之機會。因此,尋求一種可附在拉鏈鏈條後之防分離用鏈條罩體,以便即便於例如將滑件自拉鏈卸除之情形時,亦可確實地維持鏈齒呈鏈條狀嚙合之狀態。 In recent years, a zipper has been used in the joining of a covering material for covering a seat such as a floor covering a carpet or a seat. Such a zipper has almost no chance of being pulled apart or closed again after the covering material is attached to the mat. Therefore, a chain cover for preventing separation which is attached to a fastener chain is sought, so that the state in which the fastener elements are in a chain-like engagement can be surely maintained even when, for example, the slider is removed from the slide.
本發明係鑒於上述背景技術之問題而完成者,其目的在於提供一種用於鏈齒於嚙合時連結成鏈條狀之拉鏈,構造簡單且容易裝卸,且可確實地維持左右一對鏈齒之嚙合狀態的拉鏈鏈條罩體及安裝有該鏈條罩體之拉鏈鏈條。 The present invention has been made in view of the above problems in the background art, and an object thereof is to provide a slide fastener which is connected to a chain shape when a fastener element is engaged, which has a simple structure and is easy to handle, and can reliably maintain the meshing of a pair of left and right fastener elements. The zipper chain cover of the state and the zipper chain to which the chain cover is mounted.
本發明係一種拉鏈用鏈條罩體,該拉鏈用鏈條罩體係安裝於拉鏈鏈條且防止鏈齒排彼此之分離者,該拉鏈鏈條包括:左右一對布帶構件;及上述一對鏈齒排,其等包含沿著上述布帶構件之長度方向交替地分別配置於上述布帶構件相向之側之緣部的複數個鏈齒;且該拉鏈用鏈條罩體設置有:板狀之基端部,其與上述拉鏈鏈條之上述布帶構件之端部相向地安裝;正卡合部,其自上述基端部延伸出且重疊於上述布帶構件之正面;及背卡合部,其自上述基端部延伸出且重疊於上述布帶構件之背面;且於上述正卡合部與上述背卡合部之間包括:一對狹縫,其等較上述布帶構件之厚度寬,且較上述布帶構件之厚度方向上之上述鏈齒之厚度尺寸窄;以及收納部,其形成於上述一對狹縫之間,且收納嚙合之上述鏈齒排中之至少配置於布帶端部之端部鏈 齒及與上述端部鏈齒相鄰之鏈齒;且於上述正卡合部與上述背卡合部之與上述基端部為相反側設置作為供上述鏈齒插通之開口部之插通口,上述插通口與上述狹縫及上述收納部連通,且形成得較上述鏈齒小,上述正卡合部與上述背卡合部可向相互分離之方向彈性變形,且藉由彈性變形而成為可供上述鏈齒自上述插通口通過之大小。 The present invention relates to a chain cover for a zipper, which is attached to a zipper chain and prevents separation of the sprocket rows from each other, the zipper chain comprising: a pair of left and right cloth members; and the pair of chain rows, And the plurality of fastener elements that are alternately arranged along the longitudinal direction of the tape member in the edge of the side of the tape member facing each other; and the chain cover body of the fastener is provided with a plate-shaped base end portion. Mounting opposite to the end of the tape member of the zipper chain; a positive engagement portion extending from the base end portion and overlapping the front surface of the tape member; and a back engaging portion from the base The end portion extends and overlaps the back surface of the tape member; and includes a pair of slits between the positive engaging portion and the back engaging portion, which are wider than the thickness of the tape member, and are a thickness dimension of the fastener element in a thickness direction of the tape member is narrow; and a storage portion formed between the pair of slits, and at least one end of the element row arranged to be engaged with the tape is disposed at an end of the tape end Chain a tooth and a fastener element adjacent to the end sprocket; and the insertion portion of the positive engagement portion and the back engagement portion opposite to the base end portion is provided as an opening for the insertion of the fastener element The port, the insertion opening communicates with the slit and the accommodating portion, and is formed to be smaller than the sprocket, and the positive engagement portion and the back engagement portion are elastically deformable in a direction separating from each other, and are elastically deformed And it becomes the size that the above-mentioned fastener element can pass through the above-mentioned insertion opening.
上述正卡合部與上述背卡合部中之至少一者具備包含形成上述收納部之一部分之空間的中空部。進而,上述正卡合部包含向上述背卡合部側延伸出之一對正側壁部,上述背卡合部包含向上述正卡合部側延伸出之一對背側壁部而成,且上述狹縫係形成於上述正側壁部與背側壁部之間。 At least one of the positive engagement portion and the back engagement portion includes a hollow portion including a space in which one of the storage portions is formed. Further, the positive engagement portion includes a pair of right side wall portions extending toward the back engagement portion side, and the back engagement portion includes a pair of opposite side wall portions extending toward the positive engagement portion side, and the The slit is formed between the front side wall portion and the back side wall portion.
於上述正卡合部之插通口之緣部具備正側階部,該正側階部向內側延伸出以使上述插通口較上述鏈齒之大小窄,於上述背側卡合部之插通口之緣部具備背側階部,該背側階部向內側延伸出以使上述插通口較上述鏈齒之大小窄。 The edge portion of the insertion opening of the positive engagement portion includes a positive side step portion extending inwardly so that the insertion opening is narrower than the size of the fastener element, and the back side engagement portion is The edge portion of the insertion opening has a back side step which extends inward so that the insertion opening is narrower than the size of the element teeth.
上述正卡合部與上述背卡合部形成為矩形之框狀,上述收納部藉由上述中空部而向上述布帶構件之上述正面及上述背面開放。 The positive engagement portion and the back engagement portion are formed in a rectangular frame shape, and the storage portion is opened to the front surface and the back surface of the tape member by the hollow portion.
又,本發明係一種拉鏈鏈條,該拉鏈鏈條係安裝有上述拉鏈用鏈條罩體者,且上述鏈齒包含:設計部,其於嚙合時,在上述布帶構件之長度方向上獨立地配置,且配置於上述布帶構件之正側;及嚙合部,其配置於上述布帶構件之背側且與相鄰之上述拉鏈鏈齒嚙合;且於上述鏈齒之前端部、且上述設計部與上述嚙合部之間,形成有於嚙合時收納對象側之上述布帶構件之緣部的布帶收納槽。 Moreover, the present invention is a zipper chain in which the zip fastener chain cover is attached, and the sprocket includes a design portion that is independently disposed in the longitudinal direction of the tape member when engaged. And disposed on a front side of the tape member; and an engaging portion disposed on a back side of the tape member and engaged with the adjacent fastener element; and the front end of the element and the design portion and A tape storage groove is formed between the engagement portions at the edge of the tape member on the storage side at the time of meshing.
上述鏈齒排係於嚙合時一布帶構件側之鏈齒排之長度方向中心線與另一布帶構件側之鏈齒排之長度方向中心線一致。 The sprocket row is aligned with the center line in the longitudinal direction of the element row on the tape member side at the time of meshing, and the center line in the longitudinal direction of the element row on the other tape member side.
本發明之拉鏈用鏈條罩體係用於鏈齒於嚙合時連結成鏈條狀之 拉鏈,構造簡單且容易裝卸,且可確實地維持鏈齒之嚙合狀態。 The chain cover system for a zipper of the present invention is used for connecting the chain teeth into a chain shape when meshing The zipper is simple in structure and easy to handle, and can reliably maintain the meshing state of the sprocket.
本發明之拉鏈鏈條之設計性較高,即便安裝本發明之拉鏈用鏈條罩體,亦可不損及設計性地良好地維持嚙合狀態而使用。 The zipper chain of the present invention has high design, and even if the zipper chain cover of the present invention is attached, it can be used without degrading the design to maintain the meshing state well.
10‧‧‧拉鏈用鏈條罩體 10‧‧‧Zipper chain cover
12‧‧‧拉鏈 12‧‧‧ zipper
13‧‧‧拉鏈鏈條 13‧‧‧ zipper chain
14‧‧‧鏈齒 14‧‧‧ sprocket
14a‧‧‧鏈齒 14a‧‧‧ sprocket
14b‧‧‧鏈齒 14b‧‧‧ sprocket
15‧‧‧鏈齒排 15‧‧‧Chain row
16‧‧‧布帶構件 16‧‧‧ cloth tape components
16a‧‧‧緣部 16a‧‧‧Edge
16b‧‧‧端部 16b‧‧‧End
16c‧‧‧正面 16c‧‧‧ positive
16d‧‧‧背面 16d‧‧‧back
18‧‧‧滑件 18‧‧‧Sliding parts
20‧‧‧基端部 20‧‧‧ base end
22‧‧‧正卡合部 22‧‧‧正卡部部
22a、26a‧‧‧中空部 22a, 26a‧‧ hollow
23‧‧‧正側壁部 23‧‧‧ Positive side wall
24‧‧‧收納部 24‧‧‧ Storage Department
25‧‧‧背側壁部 25‧‧‧back side wall
26‧‧‧背卡合部 26‧‧‧ Back Engagement Department
28‧‧‧狹縫 28‧‧‧Slit
30‧‧‧插通口 30‧‧‧Inlet
31‧‧‧倒角部 31‧‧‧Chamfering
32‧‧‧正側階部 32‧‧‧ front side
32a‧‧‧第1壁部 32a‧‧‧1st wall
32b‧‧‧第2壁部 32b‧‧‧2nd wall
33‧‧‧背側階部 33‧‧‧ Back side steps
33a‧‧‧第3壁部 33a‧‧‧3rd wall
33b‧‧‧第4壁部 33b‧‧‧4th wall
34‧‧‧設計部 34‧‧‧Design Department
36‧‧‧嚙合部 36‧‧‧Meshing Department
36a‧‧‧基部 36a‧‧‧ base
36b‧‧‧嚙合頭部 36b‧‧‧Meshing head
36c‧‧‧頸部 36c‧‧‧ neck
38‧‧‧布帶固定槽 38‧‧‧ cloth with fixing groove
40‧‧‧布帶收納槽 40‧‧‧ cloth storage slot
42‧‧‧卡合部 42‧‧‧Clock Department
圖1係表示本發明之一實施形態之拉鏈用鏈條罩體之使用狀態的前視圖。 Fig. 1 is a front elevational view showing a state in which a chain cover for a slide fastener according to an embodiment of the present invention is used.
圖2係表示本實施形態之拉鏈用鏈條罩體之使用狀態之前視圖。 Fig. 2 is a front view showing a state in which the chain cover for a slide fastener of the embodiment is used.
圖3係本實施形態之拉鏈用鏈條罩體之立體圖。 Fig. 3 is a perspective view of the chain cover body for a slide fastener of the embodiment.
圖4係圖1之放大B-B線剖面圖。 Figure 4 is a cross-sectional view taken along line B-B of Figure 1.
圖5係圖1之放大A-A線剖面圖。 Figure 5 is a cross-sectional view taken along line A-A of Figure 1.
圖6係圖2之局部放大C-C線剖面圖。 Figure 6 is a partially enlarged cross-sectional view taken along line C-C of Figure 2;
圖7係圖5之D-D線縱剖面圖。 Figure 7 is a longitudinal sectional view taken along line D-D of Figure 5.
圖8係表示本實施形態之拉鏈用鏈條罩體之安裝時之狀態的縱剖面圖。 Fig. 8 is a vertical cross-sectional view showing a state in which the chain cover for a slide fastener of the embodiment is attached.
圖9係表示本實施形態之拉鏈用鏈條罩體之使用狀態之縱剖面圖。 Fig. 9 is a longitudinal sectional view showing a state in which the chain cover for a slide fastener of the embodiment is used.
圖10係安裝本實施形態之拉鏈用鏈條罩體之拉鏈之立體圖。 Fig. 10 is a perspective view showing a zipper to which the chain cover for a slide fastener of the embodiment is attached.
圖11係安裝本實施形態之拉鏈用鏈條罩體之拉鏈之鏈齒的立體圖。 Fig. 11 is a perspective view showing a fastener element of a slide fastener for attaching a chain cover for a slide fastener of the embodiment.
圖12係表示本實施形態之拉鏈用鏈條罩體之另一使用狀態之前視圖。 Fig. 12 is a front view showing another use state of the chain cover for a slide fastener of the embodiment.
圖13係表示本發明之另一實施形態之拉鏈用鏈條罩體之剖面圖。 Figure 13 is a cross-sectional view showing a chain cover for a slide fastener according to another embodiment of the present invention.
以下,基於圖式對本發明之實施形態進行說明。圖1~圖9表示本發明之一實施形態,本實施形態之拉鏈用鏈條罩體10用於拉鏈12之 拉鏈鏈條13,該拉鏈12例如使用於覆蓋如地毯之鋪在地上之物品或座位之坐墊的被覆材之接合。拉鏈12具有將包含複數個鏈齒14之鏈齒排15配置於布帶構件16之沿長度方向之一緣部16a而成之鏈帶,當各鏈帶之鏈齒排15藉由滑件18而相互嚙合時,各鏈齒14呈鏈條狀連結成一排。拉鏈用鏈條罩體10安裝於布帶構件16之長度方向之端部16b,且收容一對布帶構件16之鏈齒14連結成鏈條狀後之端部之2個鏈齒14a、14b而維持鏈齒14之嚙合狀態。 Hereinafter, embodiments of the present invention will be described based on the drawings. 1 to 9 show an embodiment of the present invention, and a chain cover body 10 for a slide fastener of the present embodiment is used for a zipper 12 A zipper chain 13 for use, for example, for joining a covering material such as a carpet or a seat cushion of a seat. The zipper 12 has a chain belt 15 in which a sprocket line 15 including a plurality of sprocket teeth 14 is disposed on one edge portion 16a of the tape member 16 in the longitudinal direction, and the sprocket row 15 of each chain belt is used by the slider 18 When meshing with each other, the sprocket teeth 14 are connected in a chain shape in a row. The fastener chain cover 10 is attached to the end portion 16b of the tape member 16 in the longitudinal direction, and accommodates the two fastener elements 14a and 14b of the end portions of the pair of tape members 16 that are connected in a chain shape to be maintained. The meshing state of the sprocket 14 .
再者,此處,所謂本發明中說明之長度(上下)方向係滑件18滑動之方向,且將藉由滑件18使鏈齒排15閉合之方向設為上,將拉開之方向設為下,於圖1中為紙面上下方向。又,所謂本發明中說明之寬度(左右)方向係與長度方向交叉之方向、且沿包含一對布帶構件16之拉鏈布帶之主面(正面或背面)之方向,於圖1中為紙面左右方向。又,所謂本發明中說明之正背方向係與長度方向及寬度方向中之任一者均交叉之方向,且將布帶構件16之正面16c側設為正方向,將背面16d側設為背方向,於圖1中為紙面上正背方向。再者,正背方向亦與鏈齒之厚度方向之尺寸一致。 Here, the length (upper and lower) directions described in the present invention are the direction in which the slider 18 slides, and the direction in which the element rows 15 are closed by the slider 18 is set upward, and the direction in which the pull-out is set is set. For the next, in Figure 1, the paper is in the up and down direction. Further, the width (left and right) direction described in the present invention is a direction intersecting the longitudinal direction and along the main surface (front or back) of the fastener tape including the pair of tape members 16, which is shown in FIG. The left and right sides of the paper. Further, the front-back direction described in the present invention is a direction in which either the longitudinal direction and the width direction intersect, and the front surface 16c side of the tape member 16 is set to the positive direction, and the back surface 16d side is set to the back. The direction is in the front and back directions on the paper in Figure 1. Furthermore, the front and back directions also coincide with the dimensions of the thickness direction of the fastener elements.
拉鏈用鏈條罩體10係由具有適度之彈性之合成樹脂或橡膠一體地成形者。如圖1~圖5所示,拉鏈用鏈條罩體10設置有與布帶構件16之端部16b相向地安裝之矩形之板狀之基端部20。基端部20形成得較鏈齒14a之與布帶構件16之寬度方向平行之剖面形狀大。於基端部20之正方向端部延伸設置有重疊於布帶構件16之正面16c之正卡合部22。正卡合部22係設置為沿正面16c之矩形之框狀,其內側形成為中空部22a。 The zipper chain cover 10 is integrally molded from a synthetic resin or rubber having moderate elasticity. As shown in FIGS. 1 to 5, the chain cover body 10 for a slide fastener is provided with a rectangular plate-like base end portion 20 which is attached to the end portion 16b of the tape member 16. The base end portion 20 is formed to have a larger cross-sectional shape than the sprocket 14a in parallel with the width direction of the tape member 16. A positive engagement portion 22 that overlaps the front surface 16c of the tape member 16 is provided at an end portion of the base end portion 20 in the positive direction. The positive engagement portion 22 is formed in a rectangular frame shape along the front surface 16c, and the inner side thereof is formed as a hollow portion 22a.
於基端部20之背方向端部延伸設置有重疊於布帶構件16之背面16d之背卡合部26。背卡合部26係設置為與正卡合部22大致相同形狀之矩形之框狀,其內側形成為中空部26a。而且,於正卡合部22與背 卡合部26之間形成收納部24,該收納部24收納安裝於一布帶構件16之1個鏈齒14a、及與該鏈齒14a相鄰地配置且安裝於另一布帶構件16之另一鏈齒14b。又,收納部24之空間與正側卡合部23之中空部22a及背側卡合部25之中空部26a連通。 A back engaging portion 26 that overlaps the back surface 16d of the tape member 16 is provided at an end portion of the base end portion 20 in the back direction. The back engaging portion 26 is formed in a rectangular frame shape having substantially the same shape as the positive engaging portion 22, and the inner side thereof is formed as a hollow portion 26a. Moreover, at the positive engagement portion 22 and the back The accommodating portion 24 is formed between the engaging portions 26, and the accommodating portion 24 accommodates one sprocket 14a attached to one of the tape members 16, and is disposed adjacent to the sprocket 14a and attached to the other tape member 16. Another sprocket 14b. Further, the space of the accommodating portion 24 communicates with the hollow portion 22a of the positive side engaging portion 23 and the hollow portion 26a of the back side engaging portion 25.
收納部24係形成為寬度尺寸略微大於鏈齒14之寬度尺寸,上下尺寸略微大於並排配置有2個鏈齒14時之上下尺寸。 The accommodating portion 24 is formed such that the width dimension is slightly larger than the width dimension of the sprocket 14 and the upper and lower dimensions are slightly larger than the upper and lower dimensions when the two sprocket teeth 14 are arranged side by side.
正卡合部22具有向背卡合部26側延伸出且相互相向之一對正側壁部23,背側卡合部26具備向正卡合部22側延伸出且相互相向之一對背側壁部25。又,一對正側壁部23分別自正卡合部之寬度方向側緣延伸出,一對背側壁部26分別自背卡合部之寬度方向側緣延伸出。而且,於正卡合部22之正側壁部23與背卡合部26之背側壁部25之間,設置有寬度較布帶構件16之厚度略寬之一對狹縫28。於正卡合部22及背卡合部26之與基端部20為相反側之部分、即正卡合部22與背卡合部26之上方向端部間,與各狹縫28連通地設置有作為供鏈齒14插通之矩形之開口部之插通口30。 The positive engagement portion 22 has a pair of right side wall portions 23 that extend toward the back engagement portion 26 and face each other, and the back side engagement portion 26 includes a pair of side wall portions that extend toward the positive engagement portion 22 side and face each other. 25. Further, the pair of front side wall portions 23 respectively extend from the side edges in the width direction of the positive engagement portion, and the pair of rear side wall portions 26 respectively extend from the side edges in the width direction of the back engagement portion. Further, between the front side wall portion 23 of the positive engaging portion 22 and the back side wall portion 25 of the back engaging portion 26, a slit 28 having a width slightly larger than the thickness of the tape member 16 is provided. The portion of the positive engaging portion 22 and the back engaging portion 26 opposite to the proximal end portion 20, that is, between the positive engaging portion 22 and the upper end portion of the back engaging portion 26, communicates with each slit 28 An insertion port 30 as an opening of a rectangular shape through which the sprocket 14 is inserted is provided.
插通口30形成得較鏈齒14小,於插通口30之正卡合部22之緣部形成有正側階部32,該正側階部32向內側延伸出以使插通口30較鏈齒14之大小窄。於插通口30之背卡合部26之上緣部且插通口30之角部,設置有背側階部33,該背側階部33向內側延伸出以使插通口30較鏈齒14之大小窄。正側階部32包含自各正側壁部23之上側端部向寬度方向延伸出之第1壁部32a及自正卡合部22之上側端部向背方向延伸出之第2壁部32b。第1壁部32a係如以一對正側壁部23之間隔變窄之方式各正側壁部23之前端向相互相向之方向彎曲之形狀。而且,第2壁部32b係正卡合部22之上框向背卡合部26延伸出之形狀。又,第1壁構件32a之正背尺寸與正側壁部23之正背尺寸大致相同。另一方面,背側階部33包含自各背側壁部25之上側端部向寬度方向延伸出之第3壁部33a、及 自背卡合部26之上側端部向正方向延伸出之第4壁部33b。第3壁部33a係如以一對背側壁部25之間隔變窄之方式各背側壁部25之前端向相互相向之方向彎曲之形狀。而且,第4壁部33b係背卡合部26之上框向正卡合部22延伸出之形狀。又,第3壁部33a之角部成為經切割之形狀,第3壁部33a之基端側之正背尺寸與背側壁部25之正背尺寸大致相同,第3壁部33a之前端側之正背尺寸較背側壁部25之正背尺寸窄。於構成插通口30之周壁、即第1~第4壁部32a、32b、33a、33b中之上表面側,如圖5所示,形成有倒角部31。由於正卡合部22與背卡合部26係以框狀製成,故收納部24開放。又,背卡合部26之厚度方向之尺寸形成得略微小於正卡合部22之厚度方向之尺寸。 The insertion opening 30 is formed smaller than the sprocket 14 , and a positive side step 32 is formed at an edge of the positive engagement portion 22 of the insertion opening 30 , and the positive side step 32 extends inward to allow the insertion opening 30 It is smaller than the size of the element teeth 14. The corner portion of the insertion opening 30 of the insertion opening 30 and the corner portion of the insertion opening 30 are provided with a back side step 33 which extends inwardly so that the insertion opening 30 is chained. The teeth 14 are narrow in size. The positive side step portion 32 includes a first wall portion 32a extending in the width direction from the upper end portion of each of the front side wall portions 23, and a second wall portion 32b extending in the back direction from the upper end portion of the positive engaging portion 22. The first wall portion 32a has a shape in which the front ends of the front side wall portions 23 are bent toward each other in such a manner that the distance between the pair of positive side wall portions 23 is narrowed. Further, the second wall portion 32b has a shape in which the upper frame of the positive engagement portion 22 extends toward the back engagement portion 26. Further, the front-back dimension of the first wall member 32a is substantially the same as the front-back dimension of the front side wall portion 23. On the other hand, the back side step portion 33 includes a third wall portion 33a extending in the width direction from the upper end portion of each of the back side wall portions 25, and The fourth wall portion 33b extending from the upper end portion of the back engaging portion 26 in the positive direction. The third wall portion 33a has a shape in which the front ends of the back side wall portions 25 are curved toward each other in such a manner that the distance between the pair of back side wall portions 25 is narrowed. Further, the fourth wall portion 33b has a shape in which the upper frame of the back engaging portion 26 extends toward the positive engaging portion 22. Further, the corner portion of the third wall portion 33a has a cut shape, and the front end dimension of the proximal end side of the third wall portion 33a is substantially the same as the front back dimension of the back side wall portion 25, and the front end side of the third wall portion 33a is the same. The front back size is narrower than the front back dimension of the back side wall portion 25. As shown in FIG. 5, a chamfered portion 31 is formed on the upper surface side of the peripheral walls constituting the insertion opening 30, that is, the first to fourth wall portions 32a, 32b, 33a, and 33b. Since the positive engagement portion 22 and the back engagement portion 26 are formed in a frame shape, the storage portion 24 is opened. Further, the dimension of the back engaging portion 26 in the thickness direction is formed to be slightly smaller than the dimension of the positive engaging portion 22 in the thickness direction.
再者,如上所述,插通口30形成得較鏈齒14小,若更具體地進行說明,則於本實施形態中,至少***口30中之寬度方向之間隔形成得較鏈齒之寬度方向之最大尺寸窄。換言之,一對第1壁部之間之間隔形成得較鏈齒14之寬度方向之最大尺寸窄。進而,於本實施形態中,***口30之正背方向之間隔形成得較鏈齒之正背方向之最大尺寸窄。換言之,第2壁部32b與第4壁部33b間之間隔形成得較鏈齒14之正背方向之最大尺寸窄。 Further, as described above, the insertion opening 30 is formed smaller than the sprocket 14 and, in more detail, in the present embodiment, at least the interval in the width direction of the insertion opening 30 is formed to be larger than the width of the sprocket. The largest dimension of the direction is narrow. In other words, the interval between the pair of first wall portions is formed to be narrower than the largest dimension in the width direction of the fastener elements 14. Further, in the present embodiment, the interval between the front and back directions of the insertion opening 30 is formed to be narrower than the maximum dimension of the front and back directions of the fastener elements. In other words, the interval between the second wall portion 32b and the fourth wall portion 33b is formed to be narrower than the largest dimension of the sprocket 14 in the front-back direction.
此處,基於圖10、圖11對安裝拉鏈用鏈條罩體10之拉鏈12之鏈齒14進行說明。鏈齒14係例如使用聚醯胺、聚縮醛、聚丙烯、聚對苯二甲酸丁二酯等合成樹脂射出成形於布帶構件16之緣部16a。鏈齒14設置有配置於布帶構件16之正面16c之設計部34、及配置於布帶構件16之背面16d且與相鄰之鏈齒14嚙合之嚙合部36。於設計部34與嚙合部36之間,於射出成形於布帶構件16之緣部16a時形成有布帶固定槽38。於設計部34與嚙合部36之間之與布帶固定槽38為相反側,沿著布帶構件16之長度方向形成有收納對象側之布帶構件16之緣部16a之大致U字狀之布帶收納槽40。 Here, the sprocket 14 of the zipper 12 to which the zipper chain cover 10 is attached will be described with reference to FIGS. 10 and 11 . The fastener element 14 is formed on the edge portion 16a of the tape member 16 by, for example, synthetic resin such as polyamine, polyacetal, polypropylene, or polybutylene terephthalate. The sprocket 14 is provided with a design portion 34 disposed on the front surface 16c of the tape member 16, and an engaging portion 36 disposed on the back surface 16d of the tape member 16 and meshing with the adjacent sprocket 14. A tape fixing groove 38 is formed between the design portion 34 and the meshing portion 36 when the edge portion 16a of the tape member 16 is injection molded. The design portion 34 and the meshing portion 36 are opposite to the tape fixing groove 38, and a substantially U-shaped portion of the edge portion 16a of the tape member 16 on the storage side is formed along the longitudinal direction of the tape member 16. The tape storage groove 40.
自布帶構件16之正面16c觀察,設計部34係形成為於布帶構件16之與長度方向正交之寬度方向上較細之大致橢圓形狀,且為於布帶構件16之長度方向及與長度方向正交之寬度方向上對稱之形狀。設計部34之布帶構件16之厚度方向之剖面形狀係整體上形成為彎曲之大致半球狀。藉此,於左右一對鏈齒14嚙合時,複數個鏈齒14係相同形狀之設計部34沿著布帶構件16之緣部16a呈鏈條狀並排配置成一排。 The design portion 34 is formed in a substantially elliptical shape that is thinner in the width direction orthogonal to the longitudinal direction of the tape member 16 as viewed from the front surface 16c of the tape member 16, and is in the longitudinal direction of the tape member 16 and A shape that is symmetrical in the width direction orthogonal to the longitudinal direction. The cross-sectional shape of the tape member 16 of the design portion 34 in the thickness direction is formed into a substantially hemispherical shape which is curved as a whole. Thereby, when the pair of left and right sprocket teeth 14 are engaged, the design portions 34 having the same shape of the plurality of sprocket teeth 14 are arranged in a row along the edge portion 16a of the tape member 16 in a row.
嚙合部36係形成為較設計部34之突出部分薄之平坦之板狀。嚙合部36設置有:基部36a,其作為安裝於布帶構件16之緣部16a之布帶固定槽38側;嚙合頭部36b,其自基部36a向對象側之布帶構件16延伸設置且形成布帶收納槽40;及頸部36c,其形成於基部36a與嚙合頭部36b之間且寬度較窄。嚙合頭部36b為將設計部34之大致橢圓形狀分割成一半所得之形狀,頸部36c之嚙合頭部36b側成為一對卡合部42,卡合部42為相對於布帶收納槽40之插通方向大致平行地形成之平面。卡合部42之前端部分及與其連續之嚙合頭部36b之一部分自設計部34之周緣部略微突出。 The engaging portion 36 is formed in a flat plate shape thinner than the protruding portion of the design portion 34. The engaging portion 36 is provided with a base portion 36a as a tape fixing groove 38 side attached to the edge portion 16a of the tape member 16, and an engaging head portion 36b extending from the base portion 36a toward the object side tape member 16 and formed The tape receiving groove 40; and the neck portion 36c are formed between the base portion 36a and the engaging head portion 36b and have a narrow width. The engaging head portion 36b has a shape in which the substantially elliptical shape of the design portion 34 is divided into half, and the engaging head portion 36b side of the neck portion 36c serves as a pair of engaging portions 42, and the engaging portion 42 is opposed to the tape receiving groove 40. The plane in which the insertion direction is formed substantially in parallel. A portion of the front end portion of the engaging portion 42 and a portion of the engaging head portion 36b that is continuous therewith protrudes slightly from the peripheral portion of the design portion 34.
其次,基於圖1對拉鏈12之嚙合方法進行說明。拉鏈12係各鏈齒14彼此各空出相當於1個之間隔而於一對布帶構件16之緣部16a配置有複數個,且於一對布帶構件16,鏈齒14交錯地相向。各鏈齒14係布帶收納槽40向另一布帶構件16開口,卡合部42位於相反側。而且,若藉由滑件18使一對布帶構件16一面相互傾斜一面接近,則另一布帶構件16之緣部16a嵌合於布帶收納槽40,且另一布帶構件16之鏈齒14之卡合部42以面對面地重疊之方式位於卡合部42。而且,滑件18通過後一對布帶構件16變得相互平行,鏈齒14之卡合部42彼此平行地抵接,而成為嚙合狀態。於嚙合狀態下,於自布帶構件16之正面16c觀察時,鏈齒14之設計部34具有微小之間隙且連結成鏈條狀。連續之設計部34彼此具有微小之間隙而相隔,又,由於設計部34形成為大致橢圓形 狀,故即便於拉鏈12嚙合之狀態下使其向任一方向彎曲,相鄰之設計部34彼此亦不會干涉而自由地彎曲,靈活性較高。嚙合部36係平坦地形成,又,嚙合頭部36b係形成為與設計部34相同之大致橢圓形狀,故相互不干涉,而協調地彎曲。 Next, a method of meshing the zipper 12 will be described based on Fig. 1 . The zipper 12 has a space corresponding to each of the sprocket teeth 14 and is disposed at a plurality of intervals in the edge portion 16a of the pair of tape members 16, and the pair of tape members 16 and the sprocket teeth 14 are alternately opposed to each other. Each of the fastener elements 14 is attached to the other tape member 16 by the tape storage groove 40, and the engaging portion 42 is located on the opposite side. Further, when the pair of tape members 16 are inclined toward each other by the slider 18, the edge portion 16a of the other tape member 16 is fitted into the tape receiving groove 40, and the chain of the other tape member 16 is attached. The engaging portions 42 of the teeth 14 are located on the engaging portion 42 so as to overlap face to face. Further, the slider 18 is brought into parallel with each other by the pair of tape members 16, and the engaging portions 42 of the fastener elements 14 abut against each other to be in an engaged state. In the engaged state, when viewed from the front surface 16c of the tape member 16, the design portion 34 of the fastener element 14 has a slight gap and is connected in a chain shape. The continuous design portions 34 are spaced apart from each other by a slight gap, and the design portion 34 is formed into a substantially elliptical shape. Therefore, even if the zipper 12 is bent in either direction, the adjacent design portions 34 can be freely bent without interfering with each other, and the flexibility is high. The engaging portion 36 is formed flat, and the engaging head portion 36b is formed in a substantially elliptical shape similar to the design portion 34, so that it does not interfere with each other and is harmoniously curved.
拉鏈12於各鏈齒14嚙合之狀態下,一布帶構件16側之鏈齒排15之長度方向中心線與另一布帶構件16側之鏈齒排15之長度方向中心線一致。亦即,於如本實施形態般設計部34為左右對稱之形狀之情形時,當使拉鏈12之鏈齒14嚙合時,一布帶構件16之設計部34之左側端部與另一布帶構件16之設計部34之右側端部於寬度方向上成為相同位置,故鏈齒排25配置成1條線狀。 In the state in which the sprocket 12 is engaged with each of the fastener elements 14, the center line in the longitudinal direction of the element row 15 on the side of one tape member 16 coincides with the center line in the longitudinal direction of the element row 15 on the side of the other tape member 16. That is, when the design portion 34 is in the shape of a bilaterally symmetrical shape as in the present embodiment, when the sprocket 14 of the zipper 12 is engaged, the left end portion of the design portion 34 of one tape member 16 and the other tape are Since the right end portions of the design portions 34 of the members 16 are at the same position in the width direction, the element rows 25 are arranged in a single line shape.
接著,基於圖8、圖9對本實施形態之拉鏈用鏈條罩體10之使用方法進行說明。以拉鏈用鏈條罩體10之正卡合部22成為布帶構件16之正面16c之方式進行保持,一面自嚙合狀態之拉鏈12之布帶構件16之端部16b將端部之鏈齒14a壓抵於插通口30一面將布帶構件16***至狹縫28。此時,由於拉鏈用鏈條罩體10之插通口30形成有以向外側鼓出之方式變圓之倒角部31,故倒角部31被鏈齒14a擠壓而作用向外側打開之力,產生彈性變形而使狹縫28變寬,從而鏈齒14a通過插通口30。於鏈齒14a通過之後,同樣地使下一個鏈齒14b通過,當彈性變形恢復時,插通口30復原,鏈齒14b無法再通過,從而鏈齒14a、14b被收容於收納部24。 Next, a method of using the slide fastener chain body 10 of the present embodiment will be described with reference to Figs. 8 and 9 . The positive engaging portion 22 of the zipper chain cover 10 is held as the front surface 16c of the tape member 16, and the end portion 16b of the tape member 16 of the zipper 12 in a self-engaging state presses the end portion of the sprocket 14a. The tape member 16 is inserted into the slit 28 while being inserted into the opening 30. At this time, since the insertion opening 30 of the zipper chain cover 10 is formed with the chamfered portion 31 which is rounded so as to bulge outward, the chamfered portion 31 is pressed by the sprocket 14a to act to open to the outside. The elastic deformation is caused to widen the slit 28, so that the fastener element 14a passes through the insertion opening 30. After the sprocket 14a passes, the next sprocket 14b is similarly passed, and when the elastic deformation is restored, the insertion opening 30 is restored, and the sprocket 14b can no longer pass, and the sprocket 14a, 14b is accommodated in the accommodating portion 24.
拉鏈用鏈條罩體10重複2次彈性變形,而將位於布帶構件16之端部16b之2個鏈齒14a、14b收容於收納部24,如圖6、圖7、圖9所示,安裝完成。2個鏈齒14a、14b係亦相互連結之狀態卡止於收納部24之內側壁,故不會相互分離。又,***口30之大小形成得較鏈齒14a、14b小。由此,只要拉鏈用鏈條罩體10不產生彈性變形,則鏈齒14a、14b便不會自收納部24脫出。如此,由於布帶構件16之端部16b不分 離,故拉鏈12之拉鏈鏈條13遍及布帶構件16之全長維持嚙合狀態。因此,如圖2所示,於使用滑件18使鏈齒排15彼此嚙合之後,自拉鏈12卸除滑件18,且於拉鏈鏈條13之兩端部16b分別安裝拉鏈用鏈條罩體10,藉此可僅將滑件18自拉鏈鏈條13卸除。此種拉鏈鏈條13於使用於例如不多次拉開或閉合拉鏈12般之場所、例如地毯或薄片材料之表皮材料之情形時,滑件不會成為障礙。進而,該卸除後之滑件18可用於另一拉鏈鏈條13之嚙合。 The zipper chain cover 10 is repeatedly elastically deformed twice, and the two sprocket teeth 14a and 14b located at the end portion 16b of the tape member 16 are housed in the accommodating portion 24, as shown in Figs. 6, 7, and 9. carry out. Since the two sprocket teeth 14a and 14b are also connected to each other and locked to the inner side wall of the accommodating portion 24, they are not separated from each other. Further, the size of the insertion opening 30 is formed smaller than that of the fastener elements 14a, 14b. Therefore, the fastener elements 10a and 14b do not come out of the accommodating portion 24 as long as the fastener zipper body 10 does not undergo elastic deformation. Thus, since the end portion 16b of the tape member 16 is not divided Therefore, the zipper chain 13 of the zipper 12 is maintained in mesh with the entire length of the tape member 16. Therefore, as shown in FIG. 2, after the element rows 15 are engaged with each other by using the slider 18, the slider 18 is removed from the zipper 12, and the zipper chain cover 10 is attached to the both end portions 16b of the zipper chain 13, Thereby, only the slider 18 can be removed from the fastener chain 13. Such a zipper chain 13 does not become an obstacle when used, for example, in a place where the zipper 12 is not pulled or closed a plurality of times, such as a skin material of a carpet or a sheet material. Further, the unloaded slider 18 can be used for engagement of another zipper chain 13.
又,如圖12所示,亦可使滑件18分別自拉鏈12之兩端部16b移動而將拉鏈12設為嚙合狀態,於布帶構件16之任意位置使一對滑件18相向,且於兩端部16b安裝拉鏈用鏈條罩體10,從而防止拉鏈12之鏈齒14之分離。 Further, as shown in FIG. 12, the sliders 18 may be moved from the both end portions 16b of the zipper 12 to bring the zipper 12 into an engaged state, and the pair of sliders 18 may be opposed to each other at any position of the tape member 16. The zipper chain cover 10 is attached to both end portions 16b, thereby preventing separation of the sprocket 14 of the zipper 12.
根據本實施形態之拉鏈用鏈條罩體10,可應用於鏈齒14於嚙合時連結成鏈條狀之拉鏈鏈條13,且可確實地維持鏈齒14之嚙合狀態,構造簡單且亦容易裝卸。由於藉由框狀之正卡合部22與背卡合部26自兩側擠壓嚙合狀態之一對鏈齒14a、14b,故可使鏈齒14a、14b之卡合部42彼此確實地卡止,從而可防止拉鏈12之拉鏈鏈條13之分離。由於在拉鏈用鏈條罩體10之插通口30形成有倒角部31,故被鏈齒14a、14b擠壓而作用向外側打開之力,輕易地產生彈性變形而使狹縫28變寬,從而可使鏈齒14a、14b通過。於鏈齒14a、14b通過之後,彈性變形恢復,鏈齒14a、14b無法再通過,從而能以簡單之操作確實地使鏈齒14a、14b進入並卡止於收納部24。 The chain cover body 10 for a slide fastener according to the present embodiment can be applied to a fastener chain 13 that is connected to a chain shape when the fastener elements 14 are engaged, and can maintain the meshing state of the fastener elements 14, and has a simple structure and can be easily attached and detached. Since the frame-shaped positive engaging portion 22 and the back engaging portion 26 are pressed against one of the pair of sprocket teeth 14a, 14b from both sides, the engaging portions 42 of the sprocket 14a, 14b can be surely stuck to each other. This prevents the separation of the zipper chain 13 of the zipper 12. Since the chamfered portion 31 is formed in the insertion opening 30 of the zipper chain cover 10, the force which is pressed by the sprocket 14a and 14b to open to the outside easily causes elastic deformation to widen the slit 28, Thereby, the fastener elements 14a, 14b can pass. After the sprocket teeth 14a and 14b pass, the elastic deformation is restored, and the fastener elements 14a and 14b can no longer pass, so that the fastener elements 14a and 14b can be surely entered and locked in the accommodating portion 24 with a simple operation.
進而,於在墊子或座套中利用拉鏈12之拉鏈鏈條13之情形時,多數情況下一旦緊固後無需再拉開或閉合,將滑件18卸除並安裝拉鏈用鏈條罩體10,藉此可再利用滑件18,且可削減成本。正卡合部22與背卡合部26為矩形之框,且藉由中空部22a、26a使收納部24開放,故無需設置覆蓋鏈齒14a、14b之壁面等之厚度,可使正卡合部22與背卡 合部26為薄形且小型。 Further, in the case where the zipper chain 13 of the zipper 12 is used in the mat or the seat cover, in most cases, the slider 18 is unloaded and the zipper chain cover 10 is attached after the fastening is not required to be pulled or closed again. This reusable slider 18 can reduce costs. The positive engagement portion 22 and the back engagement portion 26 have a rectangular frame, and the storage portion 24 is opened by the hollow portions 22a and 26a. Therefore, it is not necessary to provide a thickness covering the wall surface of the fastener elements 14a and 14b, and the positive engagement can be achieved. Department 22 and back card The hinge portion 26 is thin and small.
再者,本發明之鏈條罩體並不限定於上述實施形態,各構件之形狀或數量等可適當變更。例如,如圖13所示,***口30之正背方向之間隔亦可形成得較鏈齒之正背方向之最大尺寸窄。換言之,於圖13所示之變化例中,不存在圖6中所說明之第1壁部32a、第3壁部33a,第2壁部32b、第4壁部33b自正卡合部22與背卡合部26分別向相向之方向延伸出,且第2壁部32b與第4壁部33b之間隔形成得較鏈齒14之正背方向之最大尺寸窄。藉由該形狀之拉鏈用鏈條罩體10亦可獲得與上述實施形態相同之效果。 Further, the chain cover of the present invention is not limited to the above embodiment, and the shape, the number, and the like of each member can be appropriately changed. For example, as shown in FIG. 13, the interval between the front and back directions of the insertion opening 30 may be formed to be narrower than the largest dimension of the front and back directions of the fastener elements. In other words, in the modification shown in FIG. 13, the first wall portion 32a and the third wall portion 33a described in FIG. 6 are not present, and the second wall portion 32b and the fourth wall portion 33b are from the positive engagement portion 22 and The back engaging portions 26 extend in opposite directions, and the interval between the second wall portion 32b and the fourth wall portion 33b is formed to be narrower than the maximum dimension of the sprocket 14 in the front-back direction. The same effect as the above embodiment can be obtained by the chain cover 10 for a slide fastener of this shape.
此外,於鏈條罩體之收納部收納有2個鏈齒,但亦可收納3個以上。正卡合部與背卡合部係以矩形之框體形成,但亦可為橢圓形狀等,又,亦可為於框之內側設置壁面等而隱藏收容之鏈齒之構造。插通口之形狀可自由地變更,只要為藉由鏈條罩體之彈性變形使鏈齒容易通過,且當彈性變形恢復時確實地使鏈齒無法再通過之形狀即可。鏈條罩體之材料係只要具有適度之彈性及耐久性即可,可自由地選擇合成樹脂或金屬、橡膠等。 Further, two chain teeth are housed in the housing portion of the chain cover, but three or more of them may be housed. The positive engagement portion and the back engagement portion are formed by a rectangular frame, but may be an elliptical shape or the like, or a structure in which a wall surface or the like is provided inside the frame to hide the stored fastener elements. The shape of the insertion opening can be freely changed, as long as the fastener element is easily passed by the elastic deformation of the chain cover, and the shape of the fastener element can be reliably passed when the elastic deformation is restored. The material of the chain cover can be selected from a synthetic resin, a metal, a rubber, or the like as long as it has moderate elasticity and durability.
10‧‧‧拉鏈用鏈條罩體 10‧‧‧Zipper chain cover
12‧‧‧拉鏈 12‧‧‧ zipper
13‧‧‧拉鏈鏈條 13‧‧‧ zipper chain
14‧‧‧鏈齒 14‧‧‧ sprocket
14a‧‧‧鏈齒 14a‧‧‧ sprocket
14b‧‧‧鏈齒 14b‧‧‧ sprocket
15‧‧‧鏈齒排 15‧‧‧Chain row
16‧‧‧布帶構件 16‧‧‧ cloth tape components
16a‧‧‧緣部 16a‧‧‧Edge
16b‧‧‧端部 16b‧‧‧End
16c‧‧‧正面 16c‧‧‧ positive
18‧‧‧滑件 18‧‧‧Sliding parts
20‧‧‧基端部 20‧‧‧ base end
22‧‧‧正卡合部 22‧‧‧正卡部部
24‧‧‧收納部 24‧‧‧ Storage Department
26‧‧‧背卡合部 26‧‧‧ Back Engagement Department
28‧‧‧狹縫 28‧‧‧Slit
30‧‧‧插通口 30‧‧‧Inlet
31‧‧‧倒角部 31‧‧‧Chamfering
34‧‧‧設計部 34‧‧‧Design Department
42‧‧‧卡合部 42‧‧‧Clock Department
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2013/067532 WO2014207840A1 (en) | 2013-06-26 | 2013-06-26 | Slide-fastener-use chain cap and slide fastener chain |
Publications (2)
Publication Number | Publication Date |
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TW201511706A true TW201511706A (en) | 2015-04-01 |
TWI536926B TWI536926B (en) | 2016-06-11 |
Family
ID=52141246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW103121100A TWI536926B (en) | 2013-06-26 | 2014-06-18 | Zipper chain cover and zipper chain |
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CN (1) | CN105338851B (en) |
TW (1) | TWI536926B (en) |
WO (1) | WO2014207840A1 (en) |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7130458B2 (en) * | 2018-06-20 | 2022-09-05 | Ykk株式会社 | Bottom stop for slide fasteners and slide fasteners |
CN109349749B (en) * | 2018-12-19 | 2023-08-29 | 深圳大学 | Zipper capable of realizing rapid high-strength permanent engagement and used in civil engineering reinforcement field |
JP7022447B2 (en) * | 2020-03-05 | 2022-02-18 | 株式会社メガハウス | Goods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2471461A (en) * | 1935-10-24 | 1949-05-31 | Susskind Albert | Endpiece for slide fastener closures |
CH224193A (en) * | 1940-11-22 | 1942-11-15 | D Ebauches Reunies Arogno S A | End piece for zipper. |
BE528070A (en) * | 1953-04-13 | |||
JPS5435771Y2 (en) * | 1975-04-24 | 1979-10-30 | ||
JPS59177321U (en) * | 1983-05-13 | 1984-11-27 | ワイケイケイ株式会社 | Synthetic resin bottom stop for slide fasteners |
US7698790B2 (en) * | 2007-02-15 | 2010-04-20 | Ykk Corporation | Stop for slide fasteners |
JP5360622B2 (en) * | 2009-09-30 | 2013-12-04 | Ykk株式会社 | Slide fastener |
-
2013
- 2013-06-26 WO PCT/JP2013/067532 patent/WO2014207840A1/en active Application Filing
- 2013-06-26 CN CN201380077792.6A patent/CN105338851B/en active Active
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WO2014207840A1 (en) | 2014-12-31 |
CN105338851B (en) | 2018-11-27 |
TWI536926B (en) | 2016-06-11 |
CN105338851A (en) | 2016-02-17 |
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