JPS569035A - Production of hinge - Google Patents
Production of hingeInfo
- Publication number
- JPS569035A JPS569035A JP8456479A JP8456479A JPS569035A JP S569035 A JPS569035 A JP S569035A JP 8456479 A JP8456479 A JP 8456479A JP 8456479 A JP8456479 A JP 8456479A JP S569035 A JPS569035 A JP S569035A
- Authority
- JP
- Japan
- Prior art keywords
- standing
- bent parts
- wing plates
- glossa
- transferred
- 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
Landscapes
- Wire Processing (AREA)
Abstract
PURPOSE: To make it possible to continuously perform the insertion of a steel wire for hinge cores in a series of steps by specifying the feed of said steel wire to be inserted into the bent parts of the standing-up glossa of the right and left wing plates formed after subjecting a roll-like steel strip to a series of working while transferring the same.
CONSTITUTION: While being transferred, a roll-like steel strip is subjected to a series of pressing such as cutting-off line, piercing, cutting-off line for joint, end bending and standing up, whereby right and left wing plates 6, 6' are formed with standing-up glossa 8 having bent parts 7 in opposition and with position deviations, thence they are transferred to the next step. Next, while being held horizontally, the plates 6, 6' are transferred and go over a roller 9, where a steel wire 10 for hinge core metal is sent from above the transfer path to the transfer path side while being inclined downward by guide rollers 11. It is then press-inserted into the bent parts 7 of the standing-up glossa 8 of the wing plates 6, 6' by the press roller 12 just before it reaches the steel plate, whereby it is placed in the approximate center of both wing plates. After this, it is pressed in this state and is seamed by coiling from the bent parts 7.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8456479A JPS569035A (en) | 1979-07-03 | 1979-07-03 | Production of hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8456479A JPS569035A (en) | 1979-07-03 | 1979-07-03 | Production of hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS569035A true JPS569035A (en) | 1981-01-29 |
Family
ID=13834141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8456479A Pending JPS569035A (en) | 1979-07-03 | 1979-07-03 | Production of hinge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS569035A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998037784A1 (en) * | 1997-03-01 | 1998-09-03 | Abbeycrest Plc | Making items of jewellery and apparatus therefor |
| KR100479339B1 (en) * | 2001-04-06 | 2005-03-25 | 이재일 | The manufacturing method and device for electronic sensor case |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131964A (en) * | 1976-04-28 | 1977-11-05 | Kyoei Kanamono Seisakushiyo Kk | Method of manufacturing long hinges such as piano hinges and the like |
-
1979
- 1979-07-03 JP JP8456479A patent/JPS569035A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131964A (en) * | 1976-04-28 | 1977-11-05 | Kyoei Kanamono Seisakushiyo Kk | Method of manufacturing long hinges such as piano hinges and the like |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998037784A1 (en) * | 1997-03-01 | 1998-09-03 | Abbeycrest Plc | Making items of jewellery and apparatus therefor |
| US6249942B1 (en) | 1997-03-01 | 2001-06-26 | Abbeycrest Plc | Making items of jewelry and apparatus therefor |
| KR100479339B1 (en) * | 2001-04-06 | 2005-03-25 | 이재일 | The manufacturing method and device for electronic sensor case |
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