JPS4828271B1 - - Google Patents
Info
- Publication number
- JPS4828271B1 JPS4828271B1 JP45063673A JP6367370A JPS4828271B1 JP S4828271 B1 JPS4828271 B1 JP S4828271B1 JP 45063673 A JP45063673 A JP 45063673A JP 6367370 A JP6367370 A JP 6367370A JP S4828271 B1 JPS4828271 B1 JP S4828271B1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
- B21F35/02—Bending or deforming ends of coil springs to special shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/08—Parts formed wholly or mainly of plastics materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691937340 DE1937340A1 (de) | 1969-07-23 | 1969-07-23 | Vorrichtung zum Biegen der OEsen von Schraubenfedern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4828271B1 true JPS4828271B1 (fr) | 1973-08-30 |
Family
ID=5740602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45063673A Pending JPS4828271B1 (fr) | 1969-07-23 | 1970-07-22 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3672410A (fr) |
| JP (1) | JPS4828271B1 (fr) |
| AT (1) | AT300523B (fr) |
| BE (1) | BE752946A (fr) |
| CA (1) | CA927244A (fr) |
| CH (1) | CH523104A (fr) |
| DE (1) | DE1937340A1 (fr) |
| ES (1) | ES381950A1 (fr) |
| FR (1) | FR2054063A5 (fr) |
| GB (1) | GB1248029A (fr) |
| NL (1) | NL7010334A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874425A (en) * | 1973-07-03 | 1975-04-01 | Guenther A W E | Wire bender |
| GB1459948A (en) * | 1973-10-31 | 1976-12-31 | France Bed Co | Wire-spring manufacturing |
| US3915204A (en) * | 1974-08-22 | 1975-10-28 | Rich Ind Inc | Spring hook forming machine |
| FR2415497A1 (fr) * | 1978-01-30 | 1979-08-24 | Missioux Jean Leon | Machine a boucler des ressorts a boudin |
| US4745951A (en) * | 1982-07-19 | 1988-05-24 | Guenther Arthur W E | Coil spring hooking method and apparatus |
| ATE326300T1 (de) * | 2004-03-18 | 2006-06-15 | Wafios Ag | Verfahren zum herstellen einer öse am ende eines aus einem drahtstrang geformten federkörpers und vorrichtung zur herstellung eines solchen |
| CN108705012B (zh) * | 2018-06-15 | 2023-11-17 | 苏州市众寅弹簧制造有限公司 | 一种平衡多角度扭簧折弯装置 |
| CN111151690A (zh) * | 2020-02-28 | 2020-05-15 | 岳阳县涌泉五金弹簧厂 | 一种弹簧成型装置及生产方法 |
| CN114192697B (zh) * | 2021-12-24 | 2023-08-25 | 金陵科技学院 | 一种用于建工机械的现场钢筋调弯系统 |
-
1969
- 1969-07-23 DE DE19691937340 patent/DE1937340A1/de active Pending
-
1970
- 1970-05-28 CH CH793770A patent/CH523104A/de not_active IP Right Cessation
- 1970-06-03 AT AT496370A patent/AT300523B/de not_active IP Right Cessation
- 1970-07-02 FR FR7024607A patent/FR2054063A5/fr not_active Expired
- 1970-07-03 BE BE752946D patent/BE752946A/fr unknown
- 1970-07-06 GB GB32649/70A patent/GB1248029A/en not_active Expired
- 1970-07-13 NL NL7010334A patent/NL7010334A/xx unknown
- 1970-07-17 ES ES381950A patent/ES381950A1/es not_active Expired
- 1970-07-22 US US57106A patent/US3672410A/en not_active Expired - Lifetime
- 1970-07-22 JP JP45063673A patent/JPS4828271B1/ja active Pending
- 1970-07-22 CA CA088791A patent/CA927244A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1248029A (en) | 1971-09-29 |
| NL7010334A (fr) | 1971-01-26 |
| FR2054063A5 (fr) | 1971-04-16 |
| CA927244A (en) | 1973-05-29 |
| ES381950A1 (es) | 1972-12-01 |
| DE1937340A1 (de) | 1971-02-04 |
| AT300523B (de) | 1972-07-25 |
| BE752946A (fr) | 1970-12-16 |
| US3672410A (en) | 1972-06-27 |
| CH523104A (de) | 1972-05-31 |