GB1356432A - Support spring units for use in upholstery - Google Patents

Support spring units for use in upholstery

Info

Publication number
GB1356432A
GB1356432A GB1883471A GB1883471A GB1356432A GB 1356432 A GB1356432 A GB 1356432A GB 1883471 A GB1883471 A GB 1883471A GB 1883471 A GB1883471 A GB 1883471A GB 1356432 A GB1356432 A GB 1356432A
Authority
GB
United Kingdom
Prior art keywords
straight
upholstery
portions
pyramidal
spring
Prior art date
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
GB1883471A
Other languages
English (en)
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.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 Bekaert NV SA filed Critical Bekaert NV SA
Priority to GB1883471A priority Critical patent/GB1356432A/en
Priority to BE783644A priority patent/BE783644A/nl
Priority to IT5063372A priority patent/IT958173B/it
Priority to FR7219855A priority patent/FR2141729B1/fr
Priority to DE19722226723 priority patent/DE2226723A1/de
Publication of GB1356432A publication Critical patent/GB1356432A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
    • A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs
    • A47C23/0438—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs of special shape
    • 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 or spring units therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/70—Upholstery springs ; Upholstery
    • B60N2/7023—Coach-like constructions
    • B60N2/7035—Cushions
    • B60N2/7047—Springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
GB1883471A 1971-06-03 1971-06-03 Support spring units for use in upholstery Expired GB1356432A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1883471A GB1356432A (en) 1971-06-03 1971-06-03 Support spring units for use in upholstery
BE783644A BE783644A (nl) 1971-06-03 1972-05-18 Veereenheid
IT5063372A IT958173B (it) 1971-06-03 1972-05-31 Gruppo elastico di supporto per tappezzeria e metodo per produrlo
FR7219855A FR2141729B1 (enExample) 1971-06-03 1972-06-02
DE19722226723 DE2226723A1 (de) 1971-06-03 1972-06-02 Unterstützungsfedereinheiten zur Verwendung in Polsterungen und Verfahren zur Herstellung derselben

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1883471A GB1356432A (en) 1971-06-03 1971-06-03 Support spring units for use in upholstery

Publications (1)

Publication Number Publication Date
GB1356432A true GB1356432A (en) 1974-06-12

Family

ID=10119209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1883471A Expired GB1356432A (en) 1971-06-03 1971-06-03 Support spring units for use in upholstery

Country Status (5)

Country Link
BE (1) BE783644A (enExample)
DE (1) DE2226723A1 (enExample)
FR (1) FR2141729B1 (enExample)
GB (1) GB1356432A (enExample)
IT (1) IT958173B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231712A (en) * 1992-02-04 1993-08-03 Elite Support Systems, Inc. Bedding unit and springs therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107559361B (zh) * 2017-09-07 2023-06-27 东莞市锦中秀寝具用品有限公司 一种互连弹簧及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231712A (en) * 1992-02-04 1993-08-03 Elite Support Systems, Inc. Bedding unit and springs therefor

Also Published As

Publication number Publication date
IT958173B (it) 1973-10-20
BE783644A (nl) 1972-09-18
FR2141729A1 (enExample) 1973-01-26
FR2141729B1 (enExample) 1973-07-13
DE2226723A1 (de) 1972-12-14

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees