CH639304A5 - Verfahren und federwindemaschine zum herstellen von schraubenfedern. - Google Patents
Verfahren und federwindemaschine zum herstellen von schraubenfedern. Download PDFInfo
- Publication number
- CH639304A5 CH639304A5 CH567979A CH567979A CH639304A5 CH 639304 A5 CH639304 A5 CH 639304A5 CH 567979 A CH567979 A CH 567979A CH 567979 A CH567979 A CH 567979A CH 639304 A5 CH639304 A5 CH 639304A5
- Authority
- CH
- Switzerland
- Prior art keywords
- speed
- wire
- spring
- control
- electric motor
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 38
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 238000004804 winding Methods 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000013641 positive control Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 241000167880 Hirundinidae Species 0.000 description 1
- 241000899717 Itaya Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU59337/80A AU5933780A (en) | 1979-06-18 | 1980-06-17 | Sulfides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2826875A DE2826875C2 (de) | 1978-06-19 | 1978-06-19 | Verfahren und Maschine zum Herstellen von Schraubenfedern aus endlosem Draht durch Federwinden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH639304A5 true CH639304A5 (de) | 1983-11-15 |
Family
ID=6042187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH567979A CH639304A5 (de) | 1978-06-19 | 1979-06-18 | Verfahren und federwindemaschine zum herstellen von schraubenfedern. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS551995A (fr) |
| CH (1) | CH639304A5 (fr) |
| DD (1) | DD144214A5 (fr) |
| DE (1) | DE2826875C2 (fr) |
| FR (1) | FR2429052A1 (fr) |
| GB (1) | GB2023040B (fr) |
| IT (1) | IT1162546B (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57134226A (en) * | 1981-01-14 | 1982-08-19 | Torin Corp | Spring coiling machine with improved cutter |
| GB8623069D0 (en) * | 1986-09-25 | 1986-10-29 | Shell Int Research | Fluid bed electrolysis cell |
| US4873854A (en) * | 1987-10-30 | 1989-10-17 | Sleeper & Hartley Corp. | Computer controlled coiling machine |
| US4934165A (en) * | 1988-10-17 | 1990-06-19 | Sleeper & Hartley Corp. | Computer controlled coiling machine |
| US5117668A (en) * | 1988-10-17 | 1992-06-02 | Sleeper & Hartley Corp. | Computer controlled coiling machine |
| DE102011007183A1 (de) * | 2011-04-12 | 2012-10-18 | Wafios Ag | Verfahren und System zur Programmierung der Steuerung einer mehrachsigen Umformmaschine sowie Umformmaschine |
| US9172289B2 (en) | 2012-11-27 | 2015-10-27 | Regal Beloit America, Inc. | Wire guide for use in an electric machine |
| US9698645B2 (en) | 2013-03-14 | 2017-07-04 | Regal Beloit America, Inc. | Electric machine and associated method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5334596B2 (fr) * | 1974-03-29 | 1978-09-21 | ||
| JPS598990B2 (ja) * | 1975-09-22 | 1984-02-28 | 株式会社東芝 | カラ−テレビジョンカメラにおける走査位置ずれ補正装置 |
| US4112721A (en) * | 1976-04-07 | 1978-09-12 | Nhk Spring Co., Ltd. | Nc coil spring manufacturing apparatus |
| US4030327A (en) * | 1976-06-16 | 1977-06-21 | Torin Corporation | Spring coiling machine with improved drive means |
| US4227392A (en) * | 1977-10-05 | 1980-10-14 | Itaya Seisakusho Co., Ltd. | Spring winding machine |
-
1978
- 1978-06-19 DE DE2826875A patent/DE2826875C2/de not_active Expired
-
1979
- 1979-06-15 FR FR7915378A patent/FR2429052A1/fr active Granted
- 1979-06-18 CH CH567979A patent/CH639304A5/de not_active IP Right Cessation
- 1979-06-18 DD DD79213692A patent/DD144214A5/de unknown
- 1979-06-18 IT IT23689/79A patent/IT1162546B/it active
- 1979-06-19 JP JP7639879A patent/JPS551995A/ja active Pending
- 1979-06-19 GB GB7921210A patent/GB2023040B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2429052A1 (fr) | 1980-01-18 |
| FR2429052B1 (fr) | 1982-05-21 |
| DE2826875C2 (de) | 1983-12-01 |
| JPS551995A (en) | 1980-01-09 |
| GB2023040A (en) | 1979-12-28 |
| IT1162546B (it) | 1987-04-01 |
| GB2023040B (en) | 1982-07-21 |
| DE2826875A1 (de) | 1979-12-20 |
| IT7923689A0 (it) | 1979-06-18 |
| DD144214A5 (de) | 1980-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |