ATE31884T1 - Vorrichtung zum biegen von draht. - Google Patents

Vorrichtung zum biegen von draht.

Info

Publication number
ATE31884T1
ATE31884T1 AT84306878T AT84306878T ATE31884T1 AT E31884 T1 ATE31884 T1 AT E31884T1 AT 84306878 T AT84306878 T AT 84306878T AT 84306878 T AT84306878 T AT 84306878T AT E31884 T1 ATE31884 T1 AT E31884T1
Authority
AT
Austria
Prior art keywords
dies
bending wire
wire
contra
deforming
Prior art date
Application number
AT84306878T
Other languages
English (en)
Inventor
Arnold Woffendin
Original Assignee
Silentnight Holdings Plc
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 Silentnight Holdings Plc filed Critical Silentnight Holdings Plc
Application granted granted Critical
Publication of ATE31884T1 publication Critical patent/ATE31884T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/065—Spring inlays of special shape
    • 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
    • B21F3/12—Coiling wire into particular forms of interconnected helical springs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Coating With Molten Metal (AREA)
  • Power Steering Mechanism (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Surgical Instruments (AREA)
  • Ropes Or Cables (AREA)
AT84306878T 1983-10-12 1984-10-09 Vorrichtung zum biegen von draht. ATE31884T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08327306A GB2150473B (en) 1983-10-12 1983-10-12 Wire forming apparatus
EP84306878A EP0138560B1 (de) 1983-10-12 1984-10-09 Vorrichtung zum Biegen von Draht

Publications (1)

Publication Number Publication Date
ATE31884T1 true ATE31884T1 (de) 1988-01-15

Family

ID=10550072

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84306878T ATE31884T1 (de) 1983-10-12 1984-10-09 Vorrichtung zum biegen von draht.

Country Status (9)

Country Link
US (1) US4592223A (de)
EP (1) EP0138560B1 (de)
JP (1) JPS60137535A (de)
AT (1) ATE31884T1 (de)
AU (1) AU572205B2 (de)
CA (1) CA1260805A (de)
DE (1) DE3468634D1 (de)
GB (1) GB2150473B (de)
ZA (1) ZA847913B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6612143B1 (en) * 2001-04-13 2003-09-02 Orametrix, Inc. Robot and method for bending orthodontic archwires and other medical devices
US6595054B2 (en) 2001-05-14 2003-07-22 Paroscientific, Inc. Digital angular rate and acceleration sensor
DE102022204096A1 (de) 2022-04-27 2023-11-02 Mahle International Gmbh Wärmeübertrager

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US112868A (en) * 1871-03-21 Improvement in machines for coiling bed-springs
US484426A (en) * 1892-10-18 Wire-coiling machine
US904563A (en) * 1907-10-18 1908-11-24 Allan R Raff Machine for making wall-ties.
AT181161B (de) * 1952-04-16 1955-02-25 Franz Held Betoneisenbiegemaschine, insbesondere zur Herstellung von Schwacheisenbügeln
AT316268B (de) * 1972-05-02 1974-07-10 Evg Entwicklung Verwert Ges Biegemaschine für stab- oder bandförmiges Material
GB1459948A (en) * 1973-10-31 1976-12-31 France Bed Co Wire-spring manufacturing
US3872896A (en) * 1974-02-27 1975-03-25 Nhk Spring Co Ltd Apparatus for twisting wave form wire springs
JPS58110148A (ja) * 1981-12-23 1983-06-30 Toyota Motor Corp フオ−ムドワイヤ成形法およびその成形機
US4510635A (en) * 1982-06-18 1985-04-16 Silentnight Holdings Plc Box spring assemblies

Also Published As

Publication number Publication date
US4592223A (en) 1986-06-03
GB2150473B (en) 1987-06-24
GB8327306D0 (en) 1983-11-16
GB2150473A (en) 1985-07-03
CA1260805A (en) 1989-09-26
EP0138560A2 (de) 1985-04-24
AU572205B2 (en) 1988-05-05
DE3468634D1 (en) 1988-02-18
AU3418684A (en) 1985-04-18
JPS60137535A (ja) 1985-07-22
ZA847913B (en) 1985-06-26
EP0138560B1 (de) 1988-01-13
EP0138560A3 (en) 1985-10-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee