BE680936A - - Google Patents

Info

Publication number
BE680936A
BE680936A BE680936DA BE680936A BE 680936 A BE680936 A BE 680936A BE 680936D A BE680936D A BE 680936DA BE 680936 A BE680936 A BE 680936A
Authority
BE
Belgium
Application number
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 BE680936A publication Critical patent/BE680936A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F3/00Coiling wire into particular forms
    • B21F3/02Coiling wire into particular forms helically
    • B21F3/06Coiling wire into particular forms helically internally on a hollow form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
BE680936D 1965-07-29 1966-05-12 BE680936A (xx)

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
BE680936A true BE680936A (xx) 1966-10-17

Family

ID=23888830

Family Applications (1)

Application Number Title Priority Date Filing Date
BE680936D BE680936A (xx) 1965-07-29 1966-05-12

Country Status (7)

Country Link
US (1) US3402584A (xx)
BE (1) BE680936A (xx)
CH (1) CH447998A (xx)
DE (1) DE1552154A1 (xx)
GB (1) GB1110683A (xx)
NL (1) NL6606520A (xx)
SE (2) SE369154B (xx)

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
GB2008998B (en) * 1977-10-05 1982-03-03 Itaya Seisakusho Co Ltd Spring windling 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
US357380A (en) * 1887-02-08 g-oddard
US408006A (en) * 1889-07-30 Machine for bending and coiling pipe
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
GB1110683A (en) 1968-04-24
US3402584A (en) 1968-09-24
SE369154B (xx) 1974-08-12
CH447998A (de) 1967-12-15
NL6606520A (xx) 1967-01-30
SE330676B (xx) 1970-11-30
DE1552154A1 (de) 1969-07-31

Similar Documents

Publication Publication Date Title
JPS4032130Y1 (xx)
JPS4418396Y1 (xx)
BE674832A (xx)
BE670143A (xx)
NL6606520A (xx)
SE334040B (xx)
NL6608411A (xx)
NL6515133A (xx)
LU50667A1 (xx)
BE661445A (xx)
BE673992A (xx)
BE680894A (xx)
BE680241A (xx)
BE675146A (xx)
BE674400A (xx)
BE675118A (xx)
BE675046A (xx)
BE674993A (xx)
BE674949A (xx)
BE674908A (xx)
BE674853A (xx)
BE674839A (xx)
BE675133A (xx)
BE673764A (xx)
BE659905A (xx)