JP2548610Y2 - Metal button - Google Patents
Metal buttonInfo
- Publication number
- JP2548610Y2 JP2548610Y2 JP2679992U JP2679992U JP2548610Y2 JP 2548610 Y2 JP2548610 Y2 JP 2548610Y2 JP 2679992 U JP2679992 U JP 2679992U JP 2679992 U JP2679992 U JP 2679992U JP 2548610 Y2 JP2548610 Y2 JP 2548610Y2
- Authority
- JP
- Japan
- Prior art keywords
- leg
- metal
- threading
- button
- plate material
- 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.)
- Expired - Lifetime
Links
Description
【０００１】[0001]
【産業上の利用分野】本考案は、学生服等の衣服に縫着
固定される金属製釦の改良に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a metal button sewn and fixed to clothes such as student clothes.
【０００２】[0002]
【従来の技術】学生服等の衣服に縫着固定される金属製
釦の多くは、板素材から絞り抜きによって形成した裏金
の裏面中央部に穿設した一対の脚孔に、金属製線材を所
定の長さに切断しループ状に捲曲した糸通し脚部を挿通
して加締固定し、さらに前記裏金の表面に、板素材から
絞り抜きによって形成した表金を被冠固定した構成とな
っている。2. Description of the Related Art Most metal buttons sewn and fixed to clothes such as student clothes are made of a metal wire rod inserted into a pair of leg holes formed at the center of the back surface of a back metal formed by drawing from a plate material. A threaded leg section cut into a predetermined length and wound in a loop shape is inserted and crimped and fixed, and a surface metal formed by drawing out from a plate material is fixed to the surface of the back metal by crowning. ing.
【０００３】[0003]
【考案が解決しようとする課題】ところが上記構成の従
来の金属製釦は、自動ミシンによる釦の取り付けにおい
て、保持が安定しない点に問題があった。すなわち、自
動ミシンによる釦の取り付けは、糸通し部分の片側線材
を挟着アームによって保持して行わなければならない
が、金属線材で形成した糸通し部分の線材断面が円形で
あることから、線材を軸として回動しやすく、糸通し面
が一定しないために、結局、釦付けは手作業となり、釦
付け作業を能率の低いものとしていた。本考案は、裏面
に糸通し脚部が突出した金属製釦を正姿勢で確実に保持
できるようにして、自動ミシンによる能率的な釦付けが
できる金属製釦を提供することを目的としている。However, the conventional metal button having the above-described structure has a problem in that the holding of the button is not stable when the button is attached by an automatic sewing machine. That is, the attachment of the button by the automatic sewing machine must be performed while holding one side wire of the threading portion by the clamping arm, but since the wire section of the threading portion formed of the metal wire is circular, Since it is easy to rotate as a shaft and the threading surface is not constant, the button attaching is performed manually, and the button attaching operation is inefficient. SUMMARY OF THE INVENTION It is an object of the present invention to provide a metal button which can securely hold a metal button having a threading leg projecting from a rear surface in a normal posture and which can be efficiently attached by an automatic sewing machine.
【０００４】[0004]
【課題を解決するための手段】本考案の金属製釦は、前
記目的を達成するために、板素材から絞り抜きによって
形成した裏金の裏面中央部に、ループに捲曲した糸通し
脚部を加締めて固定し、さらに前記裏金の表面に、板素
材から絞り抜きによって形成した表金を被冠固定した金
属製釦において、前記糸通し脚部が、脚主体部分の両端
に該脚主体部分より幅狭であって先端を突刺端とした加
締脚を延設した板素材からの打ち抜き部材により形成さ
れ、主体部分の断面がバレル処理等により角隅に丸みを
付与されて矩形となった構成としたものである。In order to achieve the above object, the metal button of the present invention has a threading leg portion wound into a loop at the center of the back surface of a back metal formed by drawing from a plate material. In a metal button in which a front metal formed by squeezing out a plate material is covered and fixed on the surface of the back metal, the threading legs are provided at both ends of the main leg portion from the main leg portion. It is formed by a punching member made of a plate material that is narrow and has a crimping leg with a piercing end at its tip, and the cross section of the main part has a rectangular shape with rounded corners by barrel processing etc. It is what it was.
【０００５】[0005]
【作用】上記のように構成した本考案の金属製釦は、糸
通し脚部の部材直角断面が矩形であるために、断面が円
形の場合のように回動することがなく、常に一定の姿勢
に糸通し脚部を挟着アームで保持できて糸通し面が一定
となり、自動ミシンによる能率的な釦付けが可能とな
る。The metal button of the present invention constructed as described above has a rectangular cross section at right angles to the member of the threading leg, so that it does not rotate as in the case of a circular cross section, and is always constant. The threading leg can be held in the posture by the clamping arm, the threading surface becomes constant, and efficient buttoning by the automatic sewing machine becomes possible.
【０００６】[0006]
【実施例】本考案の金属製釦の実施例を図面に基づいて
説明すると、図１は本考案を実施した金属製釦の断面
図、図２は糸通し脚部の斜視図、図３は図２のＡ−Ａ線
の拡大端面図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a metal button according to the present invention will be described with reference to the drawings. FIG. 1 is a sectional view of a metal button embodying the present invention, FIG. 2 is a perspective view of a threading leg, and FIG. FIG. 3 is an enlarged end view taken along line AA of FIG. 2.
【０００７】本考案の金属製釦は、従来と同様、裏金１
の中央に糸通し脚部２が加締めて固定され、裏金１の表
面側に表金３が被冠固定されたものであるが、特に糸通
し脚部２において新規性を有する。すなわち、本考案に
おける糸通し脚部２は、従来のように金属線材を使用せ
ずに、板部材から打ち抜き形成されたものであって、脚
主体部分４の両端に該脚主体部分４より幅狭として段部
６が形成され先端を突刺端とした加締脚５を延設形成す
るとともに、主体部分４の断面をバレル処理等により角
隅に丸み７を付与した矩形とし、これをＵ字形又は凹形
に成形して、加締脚５を裏金１に加締固定するように構
成されている。The metal button of the present invention has the same
The threading leg 2 is fixed by caulking at the center of the backing 1 and the front metal 3 is fixed to the front side of the back metal 1 by a crown. Especially, the threading leg 2 has novelty. That is, the threading leg portion 2 in the present invention is formed by stamping out a plate member without using a metal wire as in the related art, and has a width wider than the leg main portion 4 at both ends of the leg main portion 4. A caulking leg 5 having a narrow stepped portion 6 and a piercing end is formed as an extension, and a cross-section of the main portion 4 is formed into a rectangular shape having rounded corners 7 by barrel processing or the like, which is a U-shape. Alternatively, it is configured such that the caulking leg 5 is caulked and fixed to the back metal 1 by being formed into a concave shape.
【０００８】[0008]
【考案の効果】以上のように本考案は、板素材から絞り
抜きによって形成した裏金と表金及び裏面中央部に固定
した糸通し脚部からなる従来の金属製釦において、前記
糸通し脚部が、脚主体部分の両端に該脚主体部分より幅
狭であって先端を突刺端とした加締脚を延設した板素材
からの打ち抜き部材により形成され、主体部分の断面が
バレル処理等により角隅に丸みを付与して矩形としたか
ら、断面が円形の場合のように回動することがなく、常
に一定の姿勢に糸通し脚部を挟着アームで保持できて糸
通し面が定位置に確保され、自動ミシンによる能率的な
釦付けを行うことができるとともに、糸通し部の主体部
分の角隅に丸みが付与されているので釦逢着糸の切断の
恐れもない。As described above, the present invention relates to a conventional metal button comprising a back metal, a front metal formed by drawing from a plate material and a threading leg fixed to the center of the back surface. Is formed at the both ends of the leg main portion by a punching member from a plate material that is narrower than the leg main portion and has a caulking leg with a tip pierced end, and a cross section of the main portion is formed by barrel processing or the like. Since the corners are rounded and made rectangular, they do not rotate as in the case of a circular cross-section, and the threading leg can be always held in a fixed posture with the clamping arm, and the threading surface is fixed. In this way, the buttons can be efficiently provided by the automatic sewing machine, and the corners of the main portion of the threading portion are rounded, so that there is no danger of cutting the button mating yarn.
【図１】本考案を実施した金属製釦の断面図である。FIG. 1 is a sectional view of a metal button embodying the present invention.
【図２】糸通し脚部の斜視図である。FIG. 2 is a perspective view of a threading leg.
【図３】図２のＡ−Ａ線の拡大端面図である。FIG. 3 is an enlarged end view taken along line AA of FIG. 2;
１ 裏金 ２ 糸通し脚部 ３
表金 ４ 脚主体部分 ５ 加締脚 ６
段部DESCRIPTION OF SYMBOLS 1 Back metal 2 Threading leg 3
Deposit 4 Leg main part 5 Caulking leg 6
Step
Claims (1)
金１の裏面中央部に、ループに捲曲した糸通し脚部２を
加締めて固定し、さらに前記裏金１の表面に、板素材か
ら絞り抜きによって形成した表金３を被冠固定した金属
製釦において、前記糸通し脚部２が、脚主体部分４の両
端に該脚主体部分４より幅狭であって先端を突刺端とし
た加締脚５を延設した板素材からの打ち抜き部材により
形成され、主体部分４の断面がバレル処理等により角隅
に丸み７が付与されて矩形となっていることを特徴とす
る金属製釦。1. A threading leg 2 wound into a loop is fixed to a central portion of the back surface of a back metal 1 formed by drawing from a plate material by caulking, and the surface of the back metal 1 is further drawn from the plate material. In the metal button in which the metal cover 3 formed by the above method is crowned and fixed, the threading leg portion 2 is crimped at both ends of the leg main portion 4 with a width narrower than that of the leg main portion 4 and the tip thereof is a piercing end. A metal button formed by a punching member made of a plate material having legs 5 extended, wherein a cross section of the main part 4 is rounded at corners 7 by barrel processing or the like to be rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2679992U JP2548610Y2 (en) | 1992-04-24 | 1992-04-24 | Metal button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2679992U JP2548610Y2 (en) | 1992-04-24 | 1992-04-24 | Metal button |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0584211U JPH0584211U (en) | 1993-11-16 |
| JP2548610Y2 true JP2548610Y2 (en) | 1997-09-24 |
Family
ID=12203365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2679992U Expired - Lifetime JP2548610Y2 (en) | 1992-04-24 | 1992-04-24 | Metal button |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2548610Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9492844B2 (en) * | 2010-06-08 | 2016-11-15 | Ykk Corporation | Method for forming metal component |
-
1992
- 1992-04-24 JP JP2679992U patent/JP2548610Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0584211U (en) | 1993-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3046971B2 (en) | Female body of snap button and crimping type | |
| JP2548610Y2 (en) | Metal button | |
| EP0610812B1 (en) | Hook-and-eye fastener | |
| US3145963A (en) | Display hook | |
| US4869078A (en) | Earring holder | |
| JPH0641514U (en) | Snap button | |
| US6314758B1 (en) | Double-purpose earlobe ornaments usable as stud and earring | |
| JP3053911U (en) | Wig clip for men | |
| JPS6239689Y2 (en) | ||
| JPH066958Y2 (en) | Clip for small items | |
| JPH1119359A (en) | Holder for sewing machine | |
| JP2602919Y2 (en) | Jewelry | |
| JPH0429839Y2 (en) | ||
| JPS6021002Y2 (en) | Sewing machine thread guide device | |
| JP3089519U (en) | Threading button | |
| JPH07303504A (en) | Button for clothes | |
| JPH0630718Y2 (en) | Shirt shaper | |
| US2107938A (en) | Ear ornament | |
| JPH0515819U (en) | Earring pin | |
| JP3014746U (en) | Washers for hanging metal fittings such as clothes and bags | |
| KR950004968Y1 (en) | Earring to be all formated | |
| JPS5839521B2 (en) | Walnut button | |
| JPH073927Y2 (en) | Ear fittings | |
| KR790001393B1 (en) | Backing members for garment fastening devices | |
| JP3087633U (en) | Pin brooch with pendant top |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |