FR1527010A - Procédé pour la fabrication d'une carcasse profilée formée de ressorts - Google Patents

Procédé pour la fabrication d'une carcasse profilée formée de ressorts

Info

Publication number: FR1527010A
Authority: FR; France
Prior art keywords: profiled; springs; production; carcass formed; carcass
Prior art date: 1966-03-12
Legal status (The legal status 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 status listed.): Expired

Application number

FR98455A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Slumberland Group Ltd

Original Assignee

Slumberland Group Ltd

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.)

1966-03-12

Filing date

1967-03-13

Publication date

1968-05-31

1967-03-13 Application filed by Slumberland Group Ltd filed Critical Slumberland Group Ltd

1968-05-31 Application granted granted Critical

1968-05-31 Publication of FR1527010A publication Critical patent/FR1527010A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F45/00—Wire-working in the manufacture of other particular articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/04—Connecting ends of helical springs for mattresses

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Springs (AREA)
Heat Treatment Of Articles (AREA)
Mattresses And Other Support Structures For Chairs And Beds (AREA)
Wire Processing (AREA)

FR98455A 1966-03-12 1967-03-13 Procédé pour la fabrication d'une carcasse profilée formée de ressorts Expired FR1527010A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB00954/66A GB1182414A (en)	1966-03-12	1966-03-12	A method of making a Shaped Spring Centre for Spring Seats and the like Articles

Publications (1)

Publication Number	Publication Date
FR1527010A true FR1527010A (fr)	1968-05-31

Family

ID=9977372

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR98455A Expired FR1527010A (fr)	1966-03-12	1967-03-13	Procédé pour la fabrication d'une carcasse profilée formée de ressorts

Country Status (7)

Country	Link
US (1)	US3454054A (fr)
DE (1)	DE1602548C3 (fr)
ES (1)	ES337886A1 (fr)
FR (1)	FR1527010A (fr)
GB (1)	GB1182414A (fr)
NL (1)	NL6703791A (fr)
SE (1)	SE324515B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1319445A (en) *	1969-07-03	1973-06-06	Slumberland Group Ltd	Spring interiors and articles containing spring interiors
US3866287A (en) *	1971-12-01	1975-02-18	Kuhlman Corp	Methods for the manufacture of spring assemblies
AT336374B (de) *	1974-10-10	1977-05-10	Evg Entwicklung Verwert Ges	Verfahren zum herstellen von drahtgittern
JPH0433683A (ja) *	1990-05-31	1992-02-05	Tachi S Co Ltd	クッション体およびその製法
DE4405124A1 (de) *	1994-02-18	1995-08-24	Spuehl Ag	Verfahren und Vorrichtung zur Wärmebehandlung von Matratzenfederkernen
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US490845A (en) *		1893-01-31		Spring-setting machine
US2880861A (en) *	1954-07-09	1959-04-07	Zig Zag Spring Company	Method and apparatus for producing a roll of wound spring wire and resulting product
US3343573A (en) *	1965-04-14	1967-09-26	James Hill Mfg Company	Roving can spring

1966
- 1966-03-12 GB GB00954/66A patent/GB1182414A/en not_active Expired
1967
- 1967-03-10 ES ES337886A patent/ES337886A1/es not_active Expired
- 1967-03-10 SE SE3392/67A patent/SE324515B/xx unknown
- 1967-03-13 DE DE1602548A patent/DE1602548C3/de not_active Expired
- 1967-03-13 NL NL6703791A patent/NL6703791A/xx unknown
- 1967-03-13 FR FR98455A patent/FR1527010A/fr not_active Expired
- 1967-03-13 US US622748A patent/US3454054A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NL6703791A (fr)	1967-09-13
ES337886A1 (es)	1968-03-16
US3454054A (en)	1969-07-08
DE1602548A1 (de)	1970-09-17
DE1602548C3 (de)	1974-01-10
DE1602548B2 (de)	1973-06-14
SE324515B (fr)	1970-06-01
GB1182414A (en)	1970-02-25

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