JPS5314656A - Method and device for fabricating spiral materials having no cores - Google Patents
Method and device for fabricating spiral materials having no coresInfo
- Publication number
- JPS5314656A JPS5314656A JP7770477A JP7770477A JPS5314656A JP S5314656 A JPS5314656 A JP S5314656A JP 7770477 A JP7770477 A JP 7770477A JP 7770477 A JP7770477 A JP 7770477A JP S5314656 A JPS5314656 A JP S5314656A
- Authority
- JP
- Japan
- Prior art keywords
- cores
- fabricating spiral
- spiral materials
- fabricating
- materials
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
-
- 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
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7607441A SE7607441L (sv) | 1976-06-30 | 1976-06-30 | Metod och apparat for framstellning av axellosa spiraler |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5314656A true JPS5314656A (en) | 1978-02-09 |
Family
ID=20328335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7770477A Pending JPS5314656A (en) | 1976-06-30 | 1977-06-28 | Method and device for fabricating spiral materials having no cores |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5314656A (de) |
DE (1) | DE2728185A1 (de) |
SE (1) | SE7607441L (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60231664A (ja) * | 1984-04-28 | 1985-11-18 | Shikoku Chem Corp | 円滑な溶解性を示すジクロロイソシアヌル酸ナトリウム錠剤の製法 |
JPS6189329A (ja) * | 1984-10-04 | 1986-05-07 | Teijin Ltd | けん切抱合糸条の製造方法 |
CN103071700A (zh) * | 2012-12-17 | 2013-05-01 | 福建宝达钢业有限公司 | 端板卷绕加工及其控制装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102909293B (zh) * | 2012-10-26 | 2014-11-05 | 重庆望江工业有限公司 | 一种绕制矩形截面钢丝扭簧的夹具及方法 |
CN103801603B (zh) * | 2012-11-14 | 2015-08-26 | 江西昌河航空工业有限公司 | 螺旋挡圈绕制方法及其装置 |
CN104028677B (zh) * | 2014-06-06 | 2015-12-23 | 广州华德汽车弹簧有限公司 | 自动螺旋绕线机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US716680A (en) * | 1902-02-10 | 1902-12-23 | American Steel & Wire Co | Manufacture of springs. |
US1225895A (en) * | 1915-12-06 | 1917-05-15 | Rome Turney Radiator Co | Radiator. |
US1762747A (en) * | 1928-10-23 | 1930-06-10 | Andrew F Smith | Compressed-spring machine |
US2669012A (en) * | 1948-12-23 | 1954-02-16 | Griscom Russell Co | Method for making finned tubes |
DE2127306A1 (de) * | 1971-06-02 | 1972-12-14 | Moog Industries Inc | Wickelmaschine fur Schraubenfedern |
-
1976
- 1976-06-30 SE SE7607441A patent/SE7607441L/ unknown
-
1977
- 1977-06-23 DE DE19772728185 patent/DE2728185A1/de not_active Withdrawn
- 1977-06-28 JP JP7770477A patent/JPS5314656A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60231664A (ja) * | 1984-04-28 | 1985-11-18 | Shikoku Chem Corp | 円滑な溶解性を示すジクロロイソシアヌル酸ナトリウム錠剤の製法 |
JPH0364501B2 (de) * | 1984-04-28 | 1991-10-07 | Shikoku Chem | |
JPS6189329A (ja) * | 1984-10-04 | 1986-05-07 | Teijin Ltd | けん切抱合糸条の製造方法 |
JPH0224925B2 (de) * | 1984-10-04 | 1990-05-31 | Teijin Ltd | |
CN103071700A (zh) * | 2012-12-17 | 2013-05-01 | 福建宝达钢业有限公司 | 端板卷绕加工及其控制装置 |
Also Published As
Publication number | Publication date |
---|---|
SE7607441L (sv) | 1977-12-31 |
DE2728185A1 (de) | 1978-01-12 |
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