JPH01118488A - Method and apparatus for manufacturing mesh screen - Google Patents
Method and apparatus for manufacturing mesh screenInfo
- Publication number
- JPH01118488A JPH01118488A JP27647187A JP27647187A JPH01118488A JP H01118488 A JPH01118488 A JP H01118488A JP 27647187 A JP27647187 A JP 27647187A JP 27647187 A JP27647187 A JP 27647187A JP H01118488 A JPH01118488 A JP H01118488A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- screen mesh
- forming
- wires
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 238000000034 method Methods 0.000 title abstract description 7
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000011295 pitch Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 abstract description 7
- 238000007639 printing Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000005300 metallic glass Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 3
- 229920006231 aramid fiber Polymers 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Printing Plates And Materials Therefor (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はプリント基板の製作に用いて好適なスクリーン
メツシュ製造法および装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a screen mesh manufacturing method and apparatus suitable for use in manufacturing printed circuit boards.
（従来の技術）
プリント配線基板を製作するために用いる配線プリント
用スクリーンメツシュはプリント配線基板の小形化、配
線の極細化に伴い極薄でしかも強靭であり、かつ開口率
は可及的に大することが要求される。(Prior art) Screen mesh for wiring printing used to manufacture printed wiring boards has become extremely thin and strong as printed wiring boards become smaller and wiring becomes finer, and the aperture ratio is as high as possible. Big things are required.
従来、繊維産業、殊に染色部門における捺染に用いられ
たスクリーンメツシュに関して特公昭５９−．２３７１
７号公報に開示された手段がある。Regarding the screen mesh conventionally used for printing in the textile industry, especially in the dyeing sector, the Special Publication No. 1987-. 2371
There is a means disclosed in Publication No. 7.
このような捺染用スクリーンは極細繊維を格子状に交差
させて製作した。Such a printing screen was made by intersecting ultrafine fibers in a lattice pattern.
かかるスクリーンメツシュに関する手法を発展させてポ
リエステル、ナイロン等の合成繊維を用いる手段から、
ニッケル、ステンレス等の金属繊維を用いる手段に移行
し、繊維の太さを２０ミクロン〜３０ミクロンとし、こ
れらの繊維を編織して配線プリント用のスクリーンメツ
シュとしたが、繊維が極細となり引張強度に欠け、この
なめ繊維の本数を増加して強度を補っている。From the means of developing such screen mesh methods and using synthetic fibers such as polyester and nylon,
We shifted to methods using metal fibers such as nickel and stainless steel, and the thickness of the fibers was made 20 to 30 microns, and these fibers were knitted and woven to make screen mesh for wiring printing, but the fibers became extremely fine and the tensile strength decreased. The strength is compensated for by increasing the number of tanned fibers.
このような糸繊維の本数増加けスクリーンメッシュの開
口率を著しく低下させ、開口率２０％前後であった。As the number of such thread fibers increased, the opening ratio of the screen mesh was significantly reduced, and the opening ratio was around 20%.
このような事情から、３０ミクロン〜５０ミクロンの極
細線プリントは不可能であり、プリント用添加剤、プリ
ント方法等を改善しても少滴りが悪かった。Due to these circumstances, it is impossible to print ultrafine lines of 30 to 50 microns, and even if printing additives, printing methods, etc. are improved, a small amount of dripping remains.
そこで本発明は毫張カフィラメント、例えばアモルファ
スフィラメントを用い超精密な電子部品等の製作に適応
して顕著な効果をもならすものである。Therefore, the present invention is applicable to the production of ultra-precision electronic parts using a stretched filament, for example, an amorphous filament, and brings about remarkable effects.
さらに、非晶質金属線、例えばアモルファスフィラメン
トを交差させたスクリーンメツシュを製作し、近時、プ
リント基板を製作するために、この種のスクリーンメツ
シュを用いる。Furthermore, a screen mesh made of crossed amorphous metal wires, such as amorphous filaments, is manufactured, and these types of screen meshes are recently used to manufacture printed circuit boards.
然しながら、これらのスクリーンメツシュは製作上高度
の技術を要し、これまでけスクリーンメッシュの開口率
が小で精密化、極細密化に充分対応することができなか
った。However, these screen meshes require advanced technology to manufacture, and until now the aperture ratio of the screen mesh has been small and it has not been possible to sufficiently respond to precision and ultra-fineness.
（発明が解決しようとする問題点）
スクリン−メツシュの開口率が比較時に小であり、最近
におけるプリント基板の極精密化、極細密化に対応しな
いという問題点があった。(Problems to be Solved by the Invention) The aperture ratio of the screen-mesh is small in comparison, and there is a problem in that it does not correspond to the recent ultra-precision and ultra-fine density of printed circuit boards.
（問題点を解決するための手段）
本発明は開口率を可及的に大となし得て、プリント基板
の製作時における極精密化、極細密化に充分に対応し得
、極細線路、極細線路間の間隔等を極小となし得ること
ができる手段を提供するものであって、本発明の第１は
端面に長さ方向に延びる溝形成部を形成してなる額縁状
部材を設け、前記溝形成部に溝を多数等ピッチに刻設し
、スクリーンメツシュ形成用線を緊張させながら前記溝
を通し、回転する前記額縁状部材に巻付け、スクリーン
メツシュ形成用線を交差させ、次いで交差部を結合させ
るようにしたことを特徴とするスクリーンメツシュ製造
法であり、本発明の第２は端面に長さ方向に延びる低融
点金属層からなる溝形成部を有する額縁状部材を対辺の
上下方向中央部で支持するとともに回転させる額縁状部
材回転機構と、前記溝形成部に等ピッチに溝を多数横刻
設する溝刻設機槽と、前記溝を通しスクリーンメツシュ
形成用線を緊張するとともに前記額縁状部材回転機構に
より額縁状部材に巻付けスクリーンメッシュ形成用線の
交差部を結合させるようにしたことを特徴とするスクリ
ーンメツシュ製造装置である。(Means for Solving the Problems) The present invention can make the aperture ratio as large as possible, and can fully cope with extremely high precision and extremely fine densities during the production of printed circuit boards, and can also be used for extremely fine lines, fine lines, etc. A first aspect of the present invention is to provide a means for minimizing the interval between lines, etc., and a first aspect of the present invention is to provide a frame-like member having a groove forming portion extending in the length direction on the end surface, and A large number of grooves are carved at equal pitches in the groove forming part, and the line for forming a screen mesh is passed through the grooves under tension and wound around the rotating frame-like member, the line for forming the screen mesh is crossed, and then A second aspect of the present invention is a screen mesh manufacturing method characterized in that the intersections are joined together, and the second aspect of the present invention is to connect a frame-like member having a groove forming part made of a low melting point metal layer extending in the length direction on the end face on the opposite side. a frame-like member rotating mechanism that supports and rotates the frame-like member at the center in the vertical direction; a groove carving machine tank that horizontally carves a large number of grooves at equal pitches in the groove forming section; and a line for forming a screen mesh that passes through the grooves. This screen mesh manufacturing apparatus is characterized in that the frame-shaped member is wound around the frame-shaped member by the frame-shaped member rotating mechanism, and the crossing portions of the screen mesh forming lines are connected to each other.
（実 施 例） 本発明を図面に示す実施例について説明する。(Example) The present invention will be described with reference to embodiments shown in the drawings.
スクリーンメツシュ製造装置１は、第１図に示すように
、機台２の後部寄りに額縁状部材回転機構３を設けであ
る。As shown in FIG. 1, the screen mesh manufacturing apparatus 1 is provided with a frame-shaped member rotation mechanism 3 near the rear of a machine stand 2.
この額縁状部材回転機構３は機台２に立設した左支持部
材４、右支持部材５の頭部軸支持部６．７に回転自在に
取付けた支軸８．９にそれぞれ挾持具１０，１１を固定
してあり、右支持部材５に近設した減速機付き電動機１
２軸により前記支軸９を回転させるように形成してあり
、２枚の額縁状部材１３．１４を表裏状に重ね合わせ、
これら額縁状部材１３．１４の左辺部１５、右辺部１６
の上下中央部を前記挾持具１０゜１１により仮止め支持
させてあり、電動ｌ１１２を制御作動させて額縁状部材
１３．１４を一体として矢印（ａ＞方向に回転させるよ
う形成しである。This frame-shaped member rotation mechanism 3 has a clamping tool 10, 11 is fixed, and an electric motor 1 with a reducer is located near the right support member 5.
The support shaft 9 is formed to be rotated by two axes, and two frame-shaped members 13 and 14 are stacked face-to-face,
The left side 15 and right side 16 of these frame-like members 13 and 14
The upper and lower center portions of the picture frame members 13 and 14 are temporarily supported by the clamping tool 10°11, and the frame-like members 13 and 14 are rotated as a unit in the direction of the arrow (a>) by controlling the electric motor l112.
前記額縁状部材１３．１４の上端面１３ａ。Upper end surface 13a of the frame-like member 13.14.
１４ａ、下端面１３ｂ、１４ｂには、第２図に示すよう
に、逆三角形の突部１７を形成し、これら突部１７を覆
うように鉛、錫等の低融点金属、合金を付着させて溝形
成部１８を形成させである。14a, lower end surfaces 13b, 14b, as shown in FIG. The groove forming portion 18 is then formed.
次いで、機台２の前部寄りに配設した案内部材１９．２
０に嵌溝２１，２２を摺動自在に嵌合させテーブル板部
２３、前垂れ板部２４を有する可動テーブル２５を設け
てあり、この可動テーブル２５に溝刻設部材２６の一端
を緊張支持する保持部材２７を固設し、この保持部材２
７に対応して溝刻設部材２６の他端を緊張支持し、可動
テーブル２５と一体動する保持部材２７と同調微動自在
とした保持兼テンション掛は部材２８を機台２の後部か
つ額縁状部材回転機構３より後方に配設してあり、さら
に機台２の前部左右に固設したブラケット２９．３０に
両端部を回動自在に支持させるとともに可動テーブル２
５のテーブル板部２３上に固設したボールねじ作動機構
３１を挿通させた作動部材３２を設けてあり、右ブラケ
ット３０より突出する作動部材３２部分を減速機付き電
動８１３３軸に連結し、この電動８１３３を作動させ作
動部材 ３２を回動させ、ボールねじ作動機構３１を介
して可動テーブル２５を案内部材１９゜２０に沿って左
右動自在としてあり、これらボールねじ作動機構３１と
、保持部材２７と、保持兼テンション掛は部材２８と、
保持部材２７に一端を緊張保持し他端を保持兼テンショ
ン掛は部材２８に緊張保持させた溝刻設部材２６とによ
り溝刻設機槽３４を形成しである。Next, the guide member 19.2 disposed near the front of the machine base 2
0 is provided with a movable table 25 having fitting grooves 21 and 22 slidably fitted therein and having a table plate portion 23 and a front hanging plate portion 24, and one end of a groove carving member 26 is supported under tension on this movable table 25. A holding member 27 is fixedly installed, and this holding member 2
7, the holding member 27 that moves integrally with the movable table 25 and the holding/tensioning hook that can move in synchronization with the holding member 27 supports the other end of the groove carving member 26 under tension, and the member 28 is attached to the rear of the machine base 2 and in the shape of a frame. The movable table 2 is provided at the rear of the member rotation mechanism 3 and has both ends rotatably supported by brackets 29 and 30 fixed to the front left and right sides of the machine base 2.
An actuating member 32 through which a ball screw actuating mechanism 31 is inserted, which is fixedly installed on the table plate part 23 of No. The electric motor 8133 is actuated to rotate the actuating member 32, and the movable table 25 can be moved left and right along the guide member 19°20 via the ball screw actuating mechanism 31. and the holding and tension hook is member 28,
A groove engraving machine tank 34 is formed by the groove engraving member 26, one end of which is held under tension by a holding member 27 and the other end held and held under tension by a member 28.
本例では保持兼テンション掛は部材２８の移動機構とし
てボールねじ作動機構３１と同様な機構を採用し同調移
動自在としである。In this example, the holding/tensioning mechanism employs a mechanism similar to the ball screw actuating mechanism 31 as a moving mechanism for the member 28, and is capable of synchronous movement.
この場合、溝刻設部材２６をアモルファス合金製薄肉シ
ート状帯体とし、かつ帯体の幅方向を垂直状にし、前記
額縁状部材１３．１４の溝形成部１８．１８に極僅か喰
込み程度に接触して溝を刻設し得るようにし、額縁状部
材１３゜１４の回転と、可動テーブル２５の微動と、可
動テーブル２５の微動と同調して移動する保持兼テンシ
ョン掛は部材２８の微動とによって、第３図に示すよう
に、額縁状部材１３．１４の上端面１３ａ、下端面１３
ｂに形成した溝形成部１８に長さ方向に沿い、かつ所定
のピッチ（ｐ）を有して等間隔に多数の湧３５，３５・
・・を刻設し得るよう形成してあり、この場合、ピッチ
＜ｐ）を３３ミクロン、渭３５の幅（ｍ）を２０ミクロ
ン、溝３５の深さ（ｄ）を２０〜３０ミクロンとするよ
うにしである。In this case, the groove forming member 26 is a thin sheet-like band made of amorphous alloy, and the width direction of the band is vertical, and the groove forming part 18.18 of the frame-shaped member 13.14 is slightly bitten. The holding/tension hook moves in synchronization with the rotation of the frame-shaped member 13 and 14, the slight movement of the movable table 25, and the slight movement of the member 28. As shown in FIG.
A large number of springs 35, 35.
..., and in this case, the pitch <p) is 33 microns, the width (m) of the ridges 35 is 20 microns, and the depth (d) of the grooves 35 is 20 to 30 microns. That's how it is.
前記可動テーブル２５の前垂れ板部２４にはリール３６
を設けるとともに複数のテンションローラ３７，３８，
３９．４０からなるテンション機［４１を設け、テーブ
ル板部２３に固設したボールねじ作動機構３１に線案内
部材４２を固定してあり、スクリーンメツシュ形成用線
４３をリール３６に巻装させ、スクリーンメツシュ形成
用線４３をリール３６に巻装させ、スクリーンメツシュ
形成用線４３の引出端を誘導部材４４を通し、テンショ
ン機構４１、線案内部材４２を通して前記額縁状部材１
３．１４の溝形成部１８に刻設した清３５を介し、可動
テーブル２５の微動と、額縁状部材１３．１４の回動に
よりスクリーンメツシュ形成用線４３を額縁状部材１３
．１４に所定ピッチ（ｐ）間隔で巻取るようにしである
。A reel 36 is attached to the front hanging plate portion 24 of the movable table 25.
and a plurality of tension rollers 37, 38,
A tension machine [41] consisting of 39.40 is provided, a wire guide member 42 is fixed to a ball screw operating mechanism 31 fixed to the table plate part 23, and a screen mesh forming wire 43 is wound around a reel 36. , the screen mesh forming wire 43 is wound around the reel 36, the drawn end of the screen mesh forming wire 43 is passed through the guide member 44, the tension mechanism 41 and the wire guide member 42 are passed through the frame-shaped member 1.
3.14, the screen mesh forming line 43 is inserted into the frame-like member 13 by slight movement of the movable table 25 and rotation of the frame-like member 13.14.
．． 14 at a predetermined pitch (p).
図中、４５は制御盤である。In the figure, 45 is a control panel.
このようなスクリーンメツシュ製造装置１によって、次
のようにスクリーンメツシュを製造する。A screen mesh is manufactured using the screen mesh manufacturing apparatus 1 as described below.
即ち、溝形成機構３４を所定状態に設定し、スクリーン
メツシュ形成用線４３をリール３６より引出し誘導部材
４４、テンション機構４１、線案内部材４２を通して額
縁状部材１３．１４の溝３５に入れ仮止めする。That is, the groove forming mechanism 34 is set to a predetermined state, and the screen mesh forming wire 43 is pulled out from the reel 36 and passed through the guide member 44, the tension mechanism 41, and the wire guide member 42, and is temporarily inserted into the groove 35 of the frame-shaped member 13.14. Stop it.
このようにしたのち、額縁状部材回転機構３を作動させ
て額縁状部材１３．１４を矢印（ａ）方向に制御回転さ
せるとともに電動機３３を作動させ作動部材３２、ボー
ルねじ作動機構３１を介して可動テーブル２５を左方に
微動させ、かつ保持兼テンション掛は部材２８を可動テ
ーブル２５と同調して左方微動させる。After doing this, the frame-shaped member rotation mechanism 3 is operated to controlly rotate the frame-shaped members 13 and 14 in the direction of arrow (a), and the electric motor 33 is operated to rotate the frame-shaped members 13 and 14 via the operating member 32 and the ball screw operating mechanism 31. The movable table 25 is moved slightly to the left, and the holding/tensioning member 28 is moved slightly to the left in synchronization with the movable table 25.
この場合、アモルファスメタルシートからなる溝刻設部
材２６により額縁状部材１３．１４の端面に形成した溝
形成部１８への渭３５の刻みけスクリーンメッシュ形成
線４３が額縁状部材１３．１４に巻取られる地点より左
方数ミリメートル前を先行するようにするとともに、額
縁状部材１３．１４が回転し溝刻設部材２６の上縁に接
触し極僅か、２０ミクロン乃至３０ミクロンの深さの清
３５を刻むようにしてあり、さらにスクリーンメツシュ
形成線４３の並行巻き間隔を隣位の渭３５，３５間の間
隔と同一とするよう速度制御される。In this case, the screen mesh forming line 43 of the groove 35 formed on the end surface of the frame-like member 13.14 by the groove-carving member 26 made of an amorphous metal sheet is wound around the frame-like member 13.14. At the same time, the frame-shaped member 13,14 rotates and contacts the upper edge of the groove-carving member 26, and a very small amount of 20 to 30 micron deep cleaning is made. 35, and the speed is controlled so that the parallel winding interval of the screen mesh forming line 43 is the same as the interval between adjacent arms 35, 35.
本例では巻取り速度を３３ ｒ、ｐ、ＩＩｌとし、移動
送り速度を１＋１１／１１ｉｎとしである。In this example, the winding speed is 33 r, p, IIl, and the moving feed speed is 1+11/11 inches.
額縁状部材１３．１４に並行巻付けて所定幅としたのち
作動を停止させて、額縁状部材１３゜１４に跨がり表面
側、裏面側にスクリーンメツシュ形成線４３が並行巻付
けられ所定幅となった状態のとき、合せ部分から切断し
て表面に編状にスクリーンメツシュ形成用線４３．４３
・・・を並列させであると裏面に編状にスクリーンメツ
シュ形成用線４３．４３・・・を並列させである額縁状
部材１４とを離脱させ、次いで額縁状部材１３のスクリ
ーンメツシュ形成用線４３゜４３と、額縁状部材１４の
スクリーンメツシュ形成用線４３．４３とが互いに直交
状となるとともに密接重合させて額縁状部材１３．１４
を密着固定させたのち、無電解メツキ法によりニッケル
、クローム、銀等により２ミクロン程度のメツキを施し
て縦線４６、横線４７の交差部４８をメツキ部４つによ
り結合させてスクリーンメツシュ５０とする。After winding the frame-shaped members 13 and 14 in parallel to obtain a predetermined width, the operation is stopped, and screen mesh forming lines 43 are wound in parallel on the front and back sides of the frame-shaped members 13 and 14 to obtain a predetermined width. In this state, cut from the mating part and cut the screen mesh forming line 43.43 in a knitted shape on the surface.
. . are arranged in parallel, and the screen mesh forming lines 43, 43 . . . The line 43° 43 and the screen mesh forming line 43.43 of the frame-shaped member 14 are perpendicular to each other and are closely overlapped to form the frame-shaped member 13.14.
After fixing them tightly, plating with nickel, chrome, silver, etc. to a thickness of about 2 microns is performed using an electroless plating method, and the intersections 48 of the vertical lines 46 and horizontal lines 47 are joined by the four plating parts to form the screen mesh 50. shall be.
この場合、交差部４８は高分子接着剤による結合手段、
高分子接着剤とメツキとの併用による手段等を用いるこ
とができる。In this case, the intersection 48 is a bonding means using a polymeric adhesive;
A method using a combination of a polymer adhesive and plating can be used.
また、スクリーンメツシュ５０とする際に、縦線４６と
横線４７とを所望により所要角度交差状としてもよい。Further, when forming the screen mesh 50, the vertical lines 46 and the horizontal lines 47 may be arranged to intersect at a desired angle as desired.
さらに、額縁状部材を２枚合せ状とし分離させてスクリ
ーンメツシュを製作する手段に代えて、２枚合せ状の額
縁状部材にスクリーンメツシュ形成用線を一方向並行巻
付け、次いで２枚合せ状の額縁状部材の上下を左右にす
るよう９０度変向させ、先きに巻付けた上にスクリーン
メツシュ形成用線を交差巻付け、切断して２枚のスクリ
ーンメツシュを製作するようにしてもよい。Furthermore, instead of manufacturing a screen mesh by combining two picture frame-like members and separating them, a wire for forming a screen mesh is wound in one direction parallel to the two picture frame-like members, and then two Turn the combined picture frame-like member 90 degrees so that the top and bottom are left and right, cross-wrap the wire for forming a screen mesh on top of the first one, and cut it to make two screen meshes. You can do it like this.
アモルファス金属は非晶質金属であり、結晶質の有する
種々な乱れや欠陥を有せず、機械的強度に秀れ、摩耗に
強く、高いしん性を有し均質で耐腐食性に秀れる延性材
料であり、容易に糸状となし得る。Amorphous metals are non-crystalline metals that do not have the various disorders and defects found in crystalline metals, have excellent mechanical strength, are resistant to abrasion, have high toughness, are homogeneous, and are ductile with excellent corrosion resistance. It is a material that can be easily made into filamentous form.
なお、スクリーンメツシュ形成用線としてはアラミド繊
維等の無機系のモノフィラメントを用いてもよい。Note that an inorganic monofilament such as aramid fiber may be used as the wire for forming the screen mesh.
（発明の効果）
本発明によれば開口率５０％以上のスクリーンメツシュ
を製作することができるので、プリント基板の製作時に
本発明に係るスクリーンメツシュを用いれば鮮明で極細
線をプリントすることができる。(Effects of the Invention) According to the present invention, a screen mesh with an aperture ratio of 50% or more can be manufactured, so if the screen mesh according to the present invention is used when manufacturing a printed circuit board, clear and ultra-fine lines can be printed. Can be done.
＝ １２ −= 12 -
第１図は本発明装置の斜視図、第２図は額縁状部材の端
面の溝形成部の要部拡大断面図、第３図は溝形成部に刻
設する溝の説明図、第４図は本発明により製作したスク
リーンメツシュの一部拡大平面図、第５図は同・一部平
面図である。
２・・・機台、３・・・額縁状部材回転機構、１３゜１
４・・・額縁状部材、１８・・・溝形成部、２５・・・
可動テーブル、２６・・・溝刻設部材、２７・・・保持
部材、２８・・・保持兼テンション掛は部材、３４・・
・溝刻設機槽、３５・・・溝、３６・・・リール、４３
・・・スクリーンメツシュ形成線、４６・・・縦線、４
７・・・横線、４８・・・交差部、４９・・・メツキ部
、５０・・・スクリーンメツシュ。
手続補正書
昭和６３年４月４日
特許庁長官 小 川 邦 夫 殿１、事件の
表示
昭和６２年 特 許 願 第２７６４７１号２、発明の
名称
スクリーンメツシュ製造法および装置
３、補正する者
事件との関係 特許出願人
福井県坂井郡金津町池口５号４６
福伸工業株式会社
４、代理人
〒１０１ 東京都千代田区内神田３丁目４番１０号６
、補正により増加する発明の数 １７、補正の対象
明細書の発明の名称の欄、特許請求の範囲の欄、発明の
詳細な説明の欄および図面の簡単な説明の欄。
８、補正の内容
（１）明細書箱１、発明の名称〕 「スクリーンメツシ
ュ製造法および装置」とあるを「スクリーンメツシュお
よびスクリーンメツシュ製造法ならびに装置」と訂正す
る。
（２）明細書第１頁〔特許請求の範囲〕を別紙の通り訂
正する。
（３）明細書第２頁第９行
「スクリーンメツシュ製造法および装置」とあるな「ス
クリーンメツシュおよびスクリーンメツシュ製造法なら
びに装置」と訂正する。
（４）明細書第２頁第１５行
「可及的に大する」とあるを「可及的に大にする」と訂
正する。
（５）明細書第３頁第２０行
第４頁第３行〜第４行
「アモルファスフィラメント」とあるを「アモルファス
メタルまたは金属アモルファスフィラメント」と訂正す
る。
（６）明細書第４頁第３行
「非晶質金属線」とあるを「非晶質金属線」と訂正する
。
（７）明細書第４頁第１２行
「比較時に」とあるを「比較的に」と訂正する。
（８）明細書第４頁第２０行
ｒ本発明の第１は端面に」とあるを「本発明の第１は多
数のスクリーンメツシュ形成用線を縦線として並列させ
、別の多数のスクリーンメツシュ形成用線を横線として
並列させ、縦線と横線との交差部を結合させて形成した
ことを特徴とするスクリーンメツシュであり、本発明の
第２は端面に」と訂正する。
（９）明細書第５頁第８行
「本発明の第２は」とあるを「本発明の第３は」と訂正
する。
（１０）明細書第８頁第１２行〜第１３行「アモルファ
ス合金製薄肉シート状帯体とし、」とあるを「アモルフ
ァス合金製薄肉シート状帯体としたアモルファスメタル
シートとしてあり、」と訂正する。
（１１）明細書第１１頁第３行、第９行、第１７行第１
４頁第１３行
「スクリーンメツシュ形成線」とあるを「スクリーンメ
ツシュ形成用線」と訂正する。
（１２〉明細書第１２頁第７行
「無電解」とあるを削除する。
（１３）明細書第１２頁第８行
「銀等」とあるを「銅等」と訂正する。
（１４）明細書第１２頁第１３行〜第１４行「結合手段
、高分子接着剤とメツキとの併用による手段等」とある
を「結合手段、メツキによる結合手段、高分子接着剤と
メツキによる結合手段等」と訂正する。
（１５）明細書第１３頁第７行
「非晶質金属」とあるを「非晶質金属」と訂正する。
（１６）明細書第１３頁第７行〜第８行「結晶質の」と
あるを「結晶質の」と訂正する。
（１７）明細書第１３頁第１３行
「アラミド繊維等の無機系のモノフィラメントな」とあ
るを「アラミド繊維やカラス繊維等の無機系の繊維を」
と訂正する。
以 上
別 紙
「特許請求の範囲
〔Ｉ〕多数のスクリーンメツシュ形成用線を縦線として
並列させ、別の多数のスクリーンメツシュ形成用線を横
線として並列させ、縦線と横線との交差部を結合させて
形成したことを特徴とするスクリーンメツシュ。
（ＩＩ）端面に長さ方向に延びる溝形成部を形成してな
る額縁状部材を設け、前記溝形成部に溝を多数等ピッチ
に刻設し、スクリーンメツシュ形成用線を緊張させなが
ら前記溝を通し、回転する前記額縁状部材に巻付け、ス
クリーンメツシュ形成用線を交差させ、次いで交差部を
結合させるようにしたことを特徴とするスクリーンメツ
シュ製造法。
〔■〕端面に長さ方向に延ひる低融点金属層からなる溝
形成部を有する額縁状部材を対辺の上下方向中央部で支
持するとともに回転させる額縁状部材回転機構と、前記
溝形成部に等ピッチに溝を多数横刻設する溝刻設機構と
、前記溝を通しスクリーンメ・ンシュ形成用線を緊張す
るとともに前記額縁状音じ材回転機構により額縁状部材
に巻付はスクリーンメツシュ形成用線の交差部を結合さ
せるようにしたことを特徴とするスクリーンメツシュ製
造装置。」FIG. 1 is a perspective view of the device of the present invention, FIG. 2 is an enlarged cross-sectional view of the main part of the groove forming portion on the end face of the frame-shaped member, FIG. 3 is an explanatory diagram of the grooves carved in the groove forming portion, and FIG. 4 5 is a partially enlarged plan view of a screen mesh manufactured according to the present invention, and FIG. 5 is a partially enlarged plan view of the same. 2... Machine base, 3... Frame-shaped member rotation mechanism, 13°1
4... Frame-shaped member, 18... Groove forming part, 25...
Movable table, 26...grooving member, 27...holding member, 28...holding/tensioning member, 34...
・Groove carving machine tank, 35...Groove, 36...Reel, 43
...Screen mesh formation line, 46...Vertical line, 4
7...Horizontal line, 48...Intersection, 49...Metting part, 50...Screen mesh. Procedural amendment April 4, 1988 Kunio Ogawa, Commissioner of the Patent Office1, Indication of the case, 1988 Patent Application No. 2764712, Name of the invention Screen mesh manufacturing method and device 3, Amendr's case Relationship with Patent applicant 5-46 Ikeguchi, Kanazu-cho, Sakai-gun, Fukui Prefecture Fukushin Kogyo Co., Ltd. 4, Agent 3-4-10-6 Uchikanda, Chiyoda-ku, Tokyo 101 Japan
, Number of inventions increased by amendment 17, column for title of invention, column for scope of claims, column for detailed explanation of invention, and column for brief explanation of drawings of the specification to be amended. 8. Contents of the amendment (1) Description Box 1, Title of the Invention] "Screen mesh manufacturing method and device" is corrected to "Screen mesh and screen mesh manufacturing method and device." (2) The first page of the specification [Claims] should be corrected as shown in the attached sheet. (3) On page 2 of the specification, line 9, ``Screen mesh manufacturing method and apparatus'' is corrected to ``Screen mesh and screen mesh manufacturing method and apparatus.'' (4) On page 2 of the specification, line 15, the phrase "to be as large as possible" is corrected to "to be as large as possible." (5) "Amorphous filament" on page 3, line 20, page 4, lines 3 and 4 of the specification is corrected to "amorphous metal or metal amorphous filament." (6) On page 4, line 3 of the specification, "amorphous metal wire" is corrected to "amorphous metal wire." (7) On page 4, line 12 of the specification, the phrase "in comparison" is corrected to "comparatively." (8) Page 4, line 20 r of the specification. The first aspect of the present invention is to arrange a large number of screen mesh forming lines in parallel as vertical lines, and another large number of It is a screen mesh characterized in that it is formed by arranging screen mesh forming lines in parallel as horizontal lines and joining the intersections of vertical lines and horizontal lines, and the second aspect of the present invention is on the end surface.'' (9) On page 5, line 8 of the specification, the phrase ``The second aspect of the present invention'' is corrected to ``The third aspect of the present invention''. (10) On page 8, lines 12 and 13 of the specification, the phrase "A thin sheet-like band made of an amorphous alloy" was corrected to "The thin-walled sheet-like band made of an amorphous alloy is an amorphous metal sheet." do. (11) Specification page 11, line 3, line 9, line 17, line 1
Page 4, line 13, ``Screen mesh forming line'' is corrected to ``screen mesh forming line.''(12> Delete “electroless” on page 12, line 7 of the specification. (13) Correct “silver, etc.” on page 12, line 8 of the specification to read “copper, etc.”. (14) Page 12 of the specification, lines 13 to 14, "bonding means, means using a combination of polymer adhesive and plating, etc." is replaced with "bonding means, bonding means by plating, bonding means by polymer adhesive and plating, etc." (15) The words "amorphous metal" on page 13 of the specification, line 7 are corrected to "amorphous metal." (16) Lines 7 to 8 of page 13 of the specification. (17) On page 13 of the specification, in line 13, correct the phrase “inorganic monofilament such as aramid fiber” to “aramid fiber, glass fiber, etc.” ``inorganic fibers''
I am corrected. Attachment ``Claims [I] A large number of screen mesh forming lines are arranged in parallel as vertical lines, another large number of screen mesh forming lines are arranged in parallel as horizontal lines, and the intersection of the vertical lines and the horizontal lines (II) A frame-like member having a groove forming part extending in the length direction is provided on the end face, and a large number of grooves are formed in the groove forming part at equal pitches. The screen mesh forming line is passed through the groove under tension and wound around the rotating frame-like member, the screen mesh forming line is crossed, and the intersecting parts are then joined. A screen mesh manufacturing method characterized by: [■] A frame-shaped member having a groove-forming portion made of a low-melting metal layer extending in the length direction on the end face is supported at the vertical center of the opposite side and rotated. a member rotation mechanism, a groove carving mechanism that horizontally carves a large number of grooves at equal pitches in the groove forming portion, and a frame-shaped soundproof material rotation mechanism that tensions the screen mesh forming line through the grooves. A screen mesh manufacturing device characterized in that the wrapping around the frame-like member is performed by joining together the intersections of the screen mesh forming lines.
Claims (1)
る額縁状部材を設け、前記溝形成部に溝を多数等ピッチ
に刻設し、スクリーンメッシュ形成用線を緊張させなが
ら前記溝を通し、回転する前記額縁状部材に巻付け、ス
クリーンメッシュ形成用線を交差させ、次いで交差部を
結合させるようにしたことを特徴とするスクリーンメッ
シュ製造法。 〔II〕端面に長さ方向に延びる低融点金属層からなる溝
形成部を有する額縁状部材を対辺の上下方向中央部で支
持するとともに回転させる額縁状部材回転機構と、前記
溝形成部に等ピッチに溝を多数横刻設する溝刻設機槽と
、前記溝を通しスクリーンメッシュ形成用線を緊張する
とともに前記額縁状部材回転機構により額縁状部材に巻
付けスクリーンメッシュ形成用線の交差部を結合させる
ようにしたことを特徴とするスクリーンメッシュ製造装
置。[Scope of Claims] [I] A frame-like member is provided in which a groove forming portion extending in the length direction is formed on the end face, and a large number of grooves are carved at equal pitches in the groove forming portion, and lines for forming a screen mesh are provided. A method for producing a screen mesh, characterized in that the material is passed through the groove under tension, wound around the rotating frame-like member, lines for forming the screen mesh are crossed, and then the intersections are joined. [II] A frame-shaped member rotation mechanism that supports and rotates a frame-shaped member having a groove-formed portion made of a low-melting metal layer extending in the length direction on an end face in the vertical direction center portion of the opposite side; A groove carving machine tank that horizontally carves a large number of grooves on a pitch, and a screen mesh forming line that is tensioned through the grooves and wound around a frame-shaped member by the frame-shaped member rotation mechanism at the intersection of the screen mesh-forming line. A screen mesh manufacturing device characterized by combining the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27647187A JPH01118488A (en) | 1987-10-31 | 1987-10-31 | Method and apparatus for manufacturing mesh screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27647187A JPH01118488A (en) | 1987-10-31 | 1987-10-31 | Method and apparatus for manufacturing mesh screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118488A true JPH01118488A (en) | 1989-05-10 |
Family
ID=17569912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27647187A Pending JPH01118488A (en) | 1987-10-31 | 1987-10-31 | Method and apparatus for manufacturing mesh screen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118488A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100812481B1 (en) * | 2002-06-12 | 2008-03-10 | 가부시키가이샤 야스카와덴키 | Pwm inverter control method |
| CN103419473A (en) * | 2013-08-09 | 2013-12-04 | 赫日光电（苏州）有限公司 | Analog printing pretreatment device |
| CN103465660A (en) * | 2013-08-09 | 2013-12-25 | 赫日光电（苏州）有限公司 | Analog printing preprocessing process |
-
1987
- 1987-10-31 JP JP27647187A patent/JPH01118488A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100812481B1 (en) * | 2002-06-12 | 2008-03-10 | 가부시키가이샤 야스카와덴키 | Pwm inverter control method |
| CN103419473A (en) * | 2013-08-09 | 2013-12-04 | 赫日光电（苏州）有限公司 | Analog printing pretreatment device |
| CN103465660A (en) * | 2013-08-09 | 2013-12-25 | 赫日光电（苏州）有限公司 | Analog printing preprocessing process |
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