JPS5865329U - Cutting device for sheet glass, etc. - Google Patents
Cutting device for sheet glass, etc.Info
- Publication number
- JPS5865329U JPS5865329U JP15913081U JP15913081U JPS5865329U JP S5865329 U JPS5865329 U JP S5865329U JP 15913081 U JP15913081 U JP 15913081U JP 15913081 U JP15913081 U JP 15913081U JP S5865329 U JPS5865329 U JP S5865329U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- sheet glass
- base
- pressing means
- cutting device
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来の切断装置を示す正面図、第３
図及び第４図はこの考案を実施した切断装置を示す一部
断面とした正面図、第３図は切断開始状態を、第４図は
切断終了状態をそれぞれ表わしている。
１・・・・・・ワーク、２・・・・・・ワーク保持板、
５・・・・・・ベース、７・・・・・・柔突起、８・・
・・・・切断加工線、９・・・・・・押圧手段。
第２図Figures 1 and 2 are front views showing a conventional cutting device;
4 and 4 are partially sectional front views showing a cutting device embodying this invention, FIG. 3 shows a cutting start state, and FIG. 4 shows a cutting end state, respectively. 1... Workpiece, 2... Work holding plate,
5...Base, 7...Soft protrusion, 8...
... Cutting line, 9 ... Pressing means. Figure 2
Claims (2)
突起を設けたベースと、 該ベースの上面において前記柔突起が出没する如く上下
動自在であって上面にワークを載置しうるワーク保持板
と、 該ワーク保持板の上方に設けられ、前記柔突起の両側で
開脚しながら前記ワークを押圧する押圧手段とからなり
、 該押圧手段によって前記ワークに押圧力を加える一方引
張り応力を生じさせるように構成したことを特徴とする
板状ガラス等の切断装置。(1) A base provided with a flexible protrusion that abuts downward along the cutting line of the workpiece, and a base that is movable up and down so that the flexible protrusion appears and retracts on the upper surface of the base, and a workpiece can be placed on the upper surface. It consists of a workpiece holding plate, and a pressing means that is provided above the workpiece holding plate and presses the workpiece while spreading its legs on both sides of the flexible protrusion, and applies a pressing force to the workpiece by the pressing means while applying tensile stress. 1. A cutting device for sheet glass, etc., characterized in that it is configured to generate.
て押圧に伴う引張り応力の発生を可能にしたことを特徴
とする実用新案登録請求の範囲第１項記載の板状ガラス
等の切断装置。(2) Cutting of sheet glass, etc. as set forth in claim 1 of the utility model registration claim, characterized in that the pressing means has a workpiece contacting member made of an elastic material to enable generation of tensile stress due to pressing. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15913081U JPS5865329U (en) | 1981-10-27 | 1981-10-27 | Cutting device for sheet glass, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15913081U JPS5865329U (en) | 1981-10-27 | 1981-10-27 | Cutting device for sheet glass, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5865329U true JPS5865329U (en) | 1983-05-02 |
Family
ID=29951602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15913081U Pending JPS5865329U (en) | 1981-10-27 | 1981-10-27 | Cutting device for sheet glass, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5865329U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280337A (en) * | 1988-09-16 | 1990-03-20 | Central Glass Co Ltd | Method and apparatus for cutting thick glass plate |
| JPWO2006129563A1 (en) * | 2005-05-30 | 2008-12-25 | 三星ダイヤモンド工業株式会社 | Brittle material substrate cutting apparatus and method |
| JP2011025410A (en) * | 2009-07-21 | 2011-02-10 | Mitsuboshi Diamond Industrial Co Ltd | Break bar and breaking method |
| JP2012245571A (en) * | 2011-05-25 | 2012-12-13 | Toyota Motor Corp | Device and method for dividing permanent magnet base material |
| WO2013058201A1 (en) * | 2011-10-17 | 2013-04-25 | 日本電気硝子株式会社 | Glass substrate cutting device, glass substrate cutting method, and glass substrate manufacturing method |
| JP2013172553A (en) * | 2012-02-21 | 2013-09-02 | Nissan Motor Co Ltd | Manufacturing method and manufacturing apparatus of magnet piece constituting magnet body for field pole |
-
1981
- 1981-10-27 JP JP15913081U patent/JPS5865329U/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280337A (en) * | 1988-09-16 | 1990-03-20 | Central Glass Co Ltd | Method and apparatus for cutting thick glass plate |
| JPWO2006129563A1 (en) * | 2005-05-30 | 2008-12-25 | 三星ダイヤモンド工業株式会社 | Brittle material substrate cutting apparatus and method |
| JP2011025410A (en) * | 2009-07-21 | 2011-02-10 | Mitsuboshi Diamond Industrial Co Ltd | Break bar and breaking method |
| JP2012245571A (en) * | 2011-05-25 | 2012-12-13 | Toyota Motor Corp | Device and method for dividing permanent magnet base material |
| WO2013058201A1 (en) * | 2011-10-17 | 2013-04-25 | 日本電気硝子株式会社 | Glass substrate cutting device, glass substrate cutting method, and glass substrate manufacturing method |
| JP2013087004A (en) * | 2011-10-17 | 2013-05-13 | Nippon Electric Glass Co Ltd | Glass substrate cutting device, glass substrate cutting method, and glass substrate manufacturing method |
| CN103687823A (en) * | 2011-10-17 | 2014-03-26 | 日本电气硝子株式会社 | Glass substrate cutting device, glass substrate cutting method, and glass substrate manufacturing method |
| KR20140078602A (en) * | 2011-10-17 | 2014-06-25 | 니폰 덴키 가라스 가부시키가이샤 | Glass substrate cutting device, glass substrate cutting method, and glass substrate manufacturing method |
| CN103687823B (en) * | 2011-10-17 | 2016-05-11 | 日本电气硝子株式会社 | Glass substrate shearing device, glass substrate cutting-off method and glass substrate preparation method |
| JP2013172553A (en) * | 2012-02-21 | 2013-09-02 | Nissan Motor Co Ltd | Manufacturing method and manufacturing apparatus of magnet piece constituting magnet body for field pole |
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