JPS5314656A - Method and device for fabricating spiral materials having no cores - Google Patents

Method and device for fabricating spiral materials having no cores

Info

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
Application number
JP7770477A
Other languages
English (en)
Inventor
Torunegorudo Ure
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Platmanufaktur AB
Original Assignee
Platmanufaktur AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Platmanufaktur AB filed Critical Platmanufaktur AB
Publication of JPS5314656A publication Critical patent/JPS5314656A/ja
Pending legal-status Critical Current

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)
JP7770477A 1976-06-30 1977-06-28 Method and device for fabricating spiral materials having no cores Pending JPS5314656A (en)

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 (ja)
DE (1) DE2728185A1 (ja)
SE (1) SE7607441L (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
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 (4)

* Cited by examiner, † Cited by third party
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
CN116638033A (zh) * 2023-06-25 2023-08-25 彭州市长庆全成技术开发有限公司 一种拉簧绕制装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2728185A1 (de) 1978-01-12
SE7607441L (sv) 1977-12-31

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