BE615490A - Machine pour la fabrication de bandes de ressorts en fil d'acier ou analogue - Google Patents

Machine pour la fabrication de bandes de ressorts en fil d'acier ou analogue

Info

Publication number: BE615490A
Authority: BE; Belgium
Prior art keywords: machine; steel wire; spring bands; making spring; bands
Prior art date: 1961-03-23

Application number

BE615490A

Other languages

English (en)

Inventor

Willi Gerstorfer

Original Assignee

Willi Gerstorfer

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.)

1961-03-23

Filing date

1962-03-23

Publication date

1962-07-16

1962-03-23 Application filed by Willi Gerstorfer filed Critical Willi Gerstorfer

1962-07-16 Publication of BE615490A publication Critical patent/BE615490A/fr

Links

229910000831 Steel Inorganic materials 0.000 title 1
239000010959 steel Substances 0.000 title 1

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/16—Making special types or portions of network by methods or means specially adapted therefor for spring mattresses
- 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)

BE615490A 1961-03-23 1962-03-23 Machine pour la fabrication de bandes de ressorts en fil d'acier ou analogue BE615490A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT237761A AT228036B (de)	1961-03-23	1961-03-23	Maschine zur Herstellung von aus einem fortlaufenden Draht aus Stahl od. dgl. bestehenden Druckfederbändern

Publications (1)

Publication Number	Publication Date
BE615490A true BE615490A (fr)	1962-07-16

Family

ID=3533253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE615490A BE615490A (fr)	1961-03-23	1962-03-23	Machine pour la fabrication de bandes de ressorts en fil d'acier ou analogue

Country Status (6)

Country	Link
US (1)	US3188845A (fr)
AT (1)	AT228036B (fr)
BE (1)	BE615490A (fr)
CH (1)	CH397577A (fr)
GB (1)	GB937644A (fr)
LU (1)	LU41410A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3481172A (en) *	1967-06-14	1969-12-02	Lear Siegler Inc	Wire-bending machine
AU518362B2 (en) *	1977-09-12	1981-09-24	Legget & Platt, Inc.	Forming arow of spring coils froma continuous length of wire
GB8613558D0 (en) *	1986-06-04	1986-07-09	Multilastic Ltd	Spring units
AU7486487A (en) *	1986-06-04	1988-01-11	Multilastic Ltd.	The manufacture of spring units
GB8613559D0 (en) *	1986-06-04	1986-07-09	Multilastic Ltd	Spring units
EP0248661A1 (fr) *	1986-06-04	1987-12-09	Multilastic Limited	Dispositif pour la fabrication des treillis à ressorts
EP0248662B1 (fr) *	1986-06-04	1992-03-04	Multilastic Limited	Penture à ressorts pour l'incorporation dans les treillis à ressorts
US5105642A (en) *	1990-07-30	1992-04-21	L&P Property Management Company	Continuous coil spring forming method
US6318416B1 (en)	1997-11-13	2001-11-20	L&P Property Management Company	Spring interior and method of making same
US5875664A (en) *	1997-12-23	1999-03-02	L&P Property Management Company	Programmable servo-motor quality controlled continuous multiple coil spring forming method and apparatus
US6375169B1 (en)	2000-07-28	2002-04-23	Hickory Springs Manufacturing Company	Mattress spring cushion assembly with combination of right-hand and left-hand spring units
GB0508393D0 (en) *	2005-04-26	2005-06-01	Mattress Production Technology	Apparatus and method for the manufacture of a spring unit
CN106345948A (zh) *	2016-08-31	2017-01-25	陕西亿利华弹簧制造有限公司	弹簧收集装置及用于卷制超长弹簧的加工设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US708120A (en) *	1901-12-02	1902-09-02	James M Brazill	Fire-escape.
US1266070A (en) *	1914-05-06	1918-05-14	Sleeper & Hartley Inc	Spring-coiling machine.

1961
- 1961-03-23 AT AT237761A patent/AT228036B/de active
1962
- 1962-03-20 CH CH328662A patent/CH397577A/de unknown
- 1962-03-21 GB GB10753/62A patent/GB937644A/en not_active Expired
- 1962-03-21 LU LU41410D patent/LU41410A1/xx unknown
- 1962-03-22 US US181728A patent/US3188845A/en not_active Expired - Lifetime
- 1962-03-23 BE BE615490A patent/BE615490A/fr unknown

Also Published As

Publication number	Publication date
LU41410A1 (fr)	1962-05-21
GB937644A (en)	1963-09-25
AT228036B (de)	1963-06-25
US3188845A (en)	1965-06-15
CH397577A (de)	1965-08-31

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