JPS5641025A - Longitudinal twisting method and its device - Google Patents
Longitudinal twisting method and its deviceInfo
- Publication number
- JPS5641025A JPS5641025A JP11644279A JP11644279A JPS5641025A JP S5641025 A JPS5641025 A JP S5641025A JP 11644279 A JP11644279 A JP 11644279A JP 11644279 A JP11644279 A JP 11644279A JP S5641025 A JPS5641025 A JP S5641025A
- Authority
- JP
- Japan
- Prior art keywords
- longitudinal
- carriage
- clamped
- positions
- conveyor
- 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
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
PURPOSE: To twist a longitudinal safely and efficiently by heating the required positions of the longitudinal clamped at plual positions in the longish direction by required means and twisting the clamped portions near the heated part in the direction normal to the longish direction of the longitudinal.
CONSTITUTION: After a longitudinal 5 is fed onto a conveyor 9, a ring 3 is positioned near the conveyor 9 together with a carriage 2 and while the leading end of the longitudinal 5 is being guided by jigs 8, it is placed onto a feed roller 6. In the required positions, the longitudinal 5 is clamped 7 and the carriage 2 is moved integrally with the longitudinal 5 is the direction away from the conveyor 9. Next, when the carriage 2 and longitudinal 5 reach the required position, the carriage 2 is stopped and the longitudinal 5 is clamped 10, then the operator heats the required position of the longitudinal 5 with a fire bending part 13. After heating, it is cooled by cooling water, thence a revolving pinion 4 is driven to rotate the ring 3 in the required direction, thereby giving stress to the longitudinal 5 and twisting and bending the same. After this, while the twisting work is successively made on the other required positions of the longitudinal 5, a bend die is erected occasionally to check the twist condition and whether the longitudinal 5 is twisted in the required state or not is asertained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11644279A JPS5641025A (en) | 1979-09-11 | 1979-09-11 | Longitudinal twisting method and its device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11644279A JPS5641025A (en) | 1979-09-11 | 1979-09-11 | Longitudinal twisting method and its device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5641025A true JPS5641025A (en) | 1981-04-17 |
Family
ID=14687201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11644279A Pending JPS5641025A (en) | 1979-09-11 | 1979-09-11 | Longitudinal twisting method and its device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641025A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6096992A (en) * | 1983-10-31 | 1985-05-30 | Toshiba Corp | Interface system between main device of key telephone set and standard telephone set |
JPS6343727A (en) * | 1986-08-07 | 1988-02-24 | Hitachi Metals Ltd | Twisting method |
JPS63126395A (en) * | 1986-11-17 | 1988-05-30 | Matsushita Electric Works Ltd | Telephone system |
JPS63126394A (en) * | 1986-11-17 | 1988-05-30 | Matsushita Electric Works Ltd | Telephone system |
JPS63126393A (en) * | 1986-11-17 | 1988-05-30 | Matsushita Electric Works Ltd | Information system |
JPS63135095A (en) * | 1986-11-26 | 1988-06-07 | Matsushita Electric Works Ltd | Telephone system |
US4972696A (en) * | 1986-09-09 | 1990-11-27 | British Aerospace Public Limited Company | Forming elongate structural components |
JPH04233891A (en) * | 1990-06-29 | 1992-08-21 | American Teleph & Telegr Co <Att> | Interface device for button telephone set |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116182A (en) * | 1974-07-31 | 1976-02-09 | Crown Cork Japan | Okanno seizohoho |
-
1979
- 1979-09-11 JP JP11644279A patent/JPS5641025A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116182A (en) * | 1974-07-31 | 1976-02-09 | Crown Cork Japan | Okanno seizohoho |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6096992A (en) * | 1983-10-31 | 1985-05-30 | Toshiba Corp | Interface system between main device of key telephone set and standard telephone set |
JPS6343727A (en) * | 1986-08-07 | 1988-02-24 | Hitachi Metals Ltd | Twisting method |
US4972696A (en) * | 1986-09-09 | 1990-11-27 | British Aerospace Public Limited Company | Forming elongate structural components |
JPS63126395A (en) * | 1986-11-17 | 1988-05-30 | Matsushita Electric Works Ltd | Telephone system |
JPS63126394A (en) * | 1986-11-17 | 1988-05-30 | Matsushita Electric Works Ltd | Telephone system |
JPS63126393A (en) * | 1986-11-17 | 1988-05-30 | Matsushita Electric Works Ltd | Information system |
JPS63135095A (en) * | 1986-11-26 | 1988-06-07 | Matsushita Electric Works Ltd | Telephone system |
JPH04233891A (en) * | 1990-06-29 | 1992-08-21 | American Teleph & Telegr Co <Att> | Interface device for button telephone set |
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