NL6809609A - - Google Patents

Info

Publication number
NL6809609A
NL6809609A NL6809609A NL6809609A NL6809609A NL 6809609 A NL6809609 A NL 6809609A NL 6809609 A NL6809609 A NL 6809609A NL 6809609 A NL6809609 A NL 6809609A NL 6809609 A NL6809609 A NL 6809609A
Authority
NL
Netherlands
Application number
NL6809609A
Other versions
NL162574C (nl
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 filed Critical
Publication of NL6809609A publication Critical patent/NL6809609A/xx
Application granted granted Critical
Publication of NL162574C publication Critical patent/NL162574C/xx

Links

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
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F7/00—Twisting wire; Twisting wire together

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
NL6809609.A 1967-08-21 1968-07-08 Inrichting voor het vormen van een veer uit draad. NL162574C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66194867A 1967-08-21 1967-08-21

Publications (2)

Publication Number Publication Date
NL6809609A true NL6809609A (en:Method) 1969-02-25
NL162574C NL162574C (nl) 1980-06-16

Family

ID=24655758

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6809609.A NL162574C (nl) 1967-08-21 1968-07-08 Inrichting voor het vormen van een veer uit draad.

Country Status (10)

Country Link
US (1) US3541828A (en:Method)
AT (1) AT291723B (en:Method)
BE (1) BE717691A (en:Method)
CH (1) CH502154A (en:Method)
DE (1) DE1752638A1 (en:Method)
ES (1) ES357439A1 (en:Method)
FR (1) FR1572774A (en:Method)
GB (1) GB1180703A (en:Method)
NL (1) NL162574C (en:Method)
SE (1) SE350414B (en:Method)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779058A (en) * 1972-04-17 1973-12-18 Stephen Baliski Spring forming apparatus
US3872702A (en) * 1973-07-20 1975-03-25 Wean United Inc Coiling elongated materials
US4445547A (en) * 1981-09-10 1984-05-01 Leggett & Platt, Incorporated Lacing wire stop mechanism for a coil spring assembly machine
US4700558A (en) * 1986-04-11 1987-10-20 Leggett & Platt, Incorporated Wire coiling method and device
US4726106A (en) * 1986-09-10 1988-02-23 Leggett & Platt, Incorporated Method and apparatus for forming a row of spring coils from a continuous length of wire
US4766625A (en) * 1986-10-17 1988-08-30 Leggett & Platt, Incorporated Box spring having rows of coil springs formed from a single length of wire
US4766624A (en) * 1986-10-17 1988-08-30 Leggett & Platt, Incorporated Mattress assembly having rows of coil springs formed from a single continuous length of wire
US5282580A (en) * 1991-09-20 1994-02-01 Bryan Kent Method and apparatus for winding ring-shaped articles
US5509642A (en) * 1995-03-20 1996-04-23 L&P Property Management Company Mattress innerspring structure having coaxial coil units
US6149143A (en) * 1995-03-20 2000-11-21 L&P Property Management Company Spring structure for a mattress innerspring having coaxial coil units
US5782273A (en) * 1997-03-21 1998-07-21 L&P Property Management Company Dual lacing wire mechanism for a coil spring assembly machine
US6173932B1 (en) 1998-06-04 2001-01-16 L&P Property Management Company Mounting device for mounting a hand tying device to a bale of compressed material
US6009646A (en) * 1998-06-05 2000-01-04 L&P Property Management Company Apparatus for tying and binding bales of compressed materials
US6032575A (en) * 1998-07-16 2000-03-07 L&P Property Management Company Automatic baler with tying system having simultaneously engaged twister pinions
US20030167845A1 (en) * 2001-07-10 2003-09-11 Stefan Maetschke Defect identification in bodies consisting of brittle material
CN109475922B (zh) * 2016-02-03 2020-04-28 施普尔公司 螺旋弹簧卷绕设备及卷绕螺旋弹簧的方法
CN107486514B (zh) * 2017-08-24 2023-07-14 重庆望江工业有限公司 一种双体扭簧成型装置
CN108115063B (zh) * 2018-01-30 2024-09-10 浙江万能弹簧机械有限公司 一种全自动出线架
GB2599638B (en) * 2020-09-30 2024-06-05 Hs Products Ltd Wire treatment method and apparatus
CN115194055B (zh) * 2022-06-23 2023-06-27 惠州市侨威弹簧机械有限公司 一种弹簧自动化制造设备
CN115156439A (zh) * 2022-08-11 2022-10-11 浙江华剑智能装备股份有限公司 弹簧生产的快速校正方法及其系统
CN116099886B (zh) * 2023-03-22 2023-09-22 泰州市华宽金属制品有限公司 一种不锈钢弹簧丝的拉拔装置
CN118143168B (zh) * 2024-04-19 2024-09-03 广州奥图弹簧有限公司 一种小弹簧快速热立定设备及其工艺
CN118371630B (zh) * 2024-05-09 2025-08-15 万臻(山东)稀土科技有限公司 一种铝钛硼丝送丝机构
CN119187399B (zh) * 2024-11-13 2025-03-18 东莞市品邦精密弹簧有限公司 一种弹簧生产用弹簧绕制设备及方法
CN119566182A (zh) * 2025-02-08 2025-03-07 龙岩市中林工业有限公司 一种用于弹簧加工的弹簧绕制设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US475194A (en) * 1892-05-17 Electric metal-bending apparatus
US642339A (en) * 1899-04-11 1900-01-30 Frank Rudolph Wire-coiling machine.
US1453431A (en) * 1921-01-08 1923-05-01 Sleeper & Hartley Inc Coiling machine
US2404424A (en) * 1944-07-06 1946-07-23 Sr John Balla Machine for coiling metal stock
US2567537A (en) * 1945-07-05 1951-09-11 Workman Ernest Robert Wire winding machine and method of forming coils of wire
US2631639A (en) * 1947-06-13 1953-03-17 Richard W Palmer Spring winder
US2705932A (en) * 1949-02-18 1955-04-12 Brandt Soc Nouv Ets Machine tool intended for helically winding a metal strip or a wire
US2793672A (en) * 1955-03-18 1957-05-28 Hoover Co Method of close coiling sheathed spring wire
GB1053361A (en:Method) * 1962-07-09
US3319447A (en) * 1963-01-30 1967-05-16 Ralph H Wise Method and apparatus for coiling wire
US3351104A (en) * 1964-08-03 1967-11-07 Acrometal Products Inc Method and apparatus for coiling resilient wire

Also Published As

Publication number Publication date
ES357439A1 (es) 1970-03-01
CH502154A (de) 1971-01-31
NL162574C (nl) 1980-06-16
AT291723B (de) 1971-07-26
FR1572774A (en:Method) 1969-06-27
SE350414B (en:Method) 1972-10-30
GB1180703A (en) 1970-02-11
DE1752638A1 (de) 1971-05-19
US3541828A (en) 1970-11-24
BE717691A (en:Method) 1968-12-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee