CH447998A - Federwindemaschine - Google Patents

Federwindemaschine

Info

Publication number
CH447998A
CH447998A CH1048166A CH1048166A CH447998A CH 447998 A CH447998 A CH 447998A CH 1048166 A CH1048166 A CH 1048166A CH 1048166 A CH1048166 A CH 1048166A CH 447998 A CH447998 A CH 447998A
Authority
CH
Switzerland
Prior art keywords
coiling machine
spring coiling
spring
machine
coiling
Prior art date
Application number
CH1048166A
Other languages
English (en)
Inventor
Vincent Cavagnero Erman
Original Assignee
Torrington Manufacturing Compa
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 Torrington Manufacturing Compa filed Critical Torrington Manufacturing Compa
Publication of CH447998A publication Critical patent/CH447998A/de

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
    • B21F3/06—Coiling wire into particular forms helically internally on a hollow form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
CH1048166A 1965-07-29 1966-07-20 Federwindemaschine CH447998A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US475721A US3402584A (en) 1965-07-29 1965-07-29 Spring coiling machine

Publications (1)

Publication Number Publication Date
CH447998A true CH447998A (de) 1967-12-15

Family

ID=23888830

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1048166A CH447998A (de) 1965-07-29 1966-07-20 Federwindemaschine

Country Status (7)

Country Link
US (1) US3402584A (de)
BE (1) BE680936A (de)
CH (1) CH447998A (de)
DE (1) DE1552154A1 (de)
GB (1) GB1110683A (de)
NL (1) NL6606520A (de)
SE (2) SE330676B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4393678A (en) * 1980-12-22 1983-07-19 Tekno-Detaljer Sture Carlsson Ab Spring coiling machine
US4387585A (en) * 1981-01-13 1983-06-14 Torin Corporation Spring coiling machine with improved coil starter means
US4713956A (en) * 1983-07-04 1987-12-22 France Bed Co., Ltd. Apparatus for manufacturing spring units
US4587821A (en) * 1985-01-22 1986-05-13 Sykes Willard D Wire forming machine
US5269165A (en) * 1990-03-30 1993-12-14 Mec Machinery Co., Ltd. Apparatus for making coiled springs
DE4229294C1 (de) * 1992-09-02 1993-12-16 Wafios Maschinen Wagner Vorrichtung zum Formen von Draht
JP3524505B2 (ja) * 2001-02-14 2004-05-10 株式会社板屋製作所 スプリング製造装置
CH699955A1 (de) * 2008-11-25 2010-05-31 Remex Ag Verfahren und Vorrichtung zur Herstellung von Federn.
CN108971395A (zh) * 2018-09-07 2018-12-11 深圳市众杰数控机械有限公司 一种蛇形弹簧自动定长剪断机
CN112275965B (zh) * 2020-09-30 2022-11-01 杭州富春弹簧有限公司 异形截面卷簧用防扭转结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US408006A (en) * 1889-07-30 Machine for bending and coiling pipe
US357380A (en) * 1887-02-08 g-oddard
US642339A (en) * 1899-04-11 1900-01-30 Frank Rudolph Wire-coiling machine.
US972928A (en) * 1909-04-26 1910-10-18 Philadelphia Pipe Bending Company Process of making long pipe-coils.
US1762556A (en) * 1927-06-01 1930-06-10 Lewis C Marshall Process and apparatus for making piston rings
US2614606A (en) * 1949-12-05 1952-10-21 Leggett & Platt Coiling machine

Also Published As

Publication number Publication date
US3402584A (en) 1968-09-24
BE680936A (de) 1966-10-17
SE330676B (de) 1970-11-30
GB1110683A (en) 1968-04-24
NL6606520A (de) 1967-01-30
DE1552154A1 (de) 1969-07-31
SE369154B (de) 1974-08-12

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