GB1190988A - Expanded Polyurethane Upholstery for Seats and the like - Google Patents

Expanded Polyurethane Upholstery for Seats and the like

Info

Publication number
GB1190988A
GB1190988A GB3610467A GB3610467A GB1190988A GB 1190988 A GB1190988 A GB 1190988A GB 3610467 A GB3610467 A GB 3610467A GB 3610467 A GB3610467 A GB 3610467A GB 1190988 A GB1190988 A GB 1190988A
Authority
GB
United Kingdom
Prior art keywords
seats
rupture
fibres
expanded polyurethane
upholstery
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
GB3610467A
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.)
Pirelli Tyre SpA
Original Assignee
Pirelli Tyre SpA
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 Pirelli Tyre SpA filed Critical Pirelli Tyre SpA
Publication of GB1190988A publication Critical patent/GB1190988A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60N2/58—Seat coverings
    • B60N2/5891—Seat coverings characterised by the manufacturing process; manufacturing seat coverings not otherwise provided for
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/18—Seat parts having foamed material included in cushioning part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

1,190,988. Cushions. PIRELLI SAPSA S.p.A. 7 Aug., 1967 [5 Sept., 1966], No. 36104/67. Heading A4M. [Also in Division B5] A polyurethane foam cushion has a light deformable network structure of natural, artificial or synthetic fibres bonded in one surface. The fibre structure comprises sparse, interwoven, interbonded fibres forming a structure which can be deformed without rupture. The structure may be a wadding of polyester, polyacryl or cellulose fibres of density less than 30g per litre and have a linear extension of at least 20% of its length without rupture.
GB3610467A 1966-09-05 1967-08-07 Expanded Polyurethane Upholstery for Seats and the like Expired GB1190988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2025266 1966-09-05

Publications (1)

Publication Number Publication Date
GB1190988A true GB1190988A (en) 1970-05-06

Family

ID=11165155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3610467A Expired GB1190988A (en) 1966-09-05 1967-08-07 Expanded Polyurethane Upholstery for Seats and the like

Country Status (7)

Country Link
BE (1) BE700224A (en)
DE (1) DE1704921A1 (en)
ES (1) ES345168A1 (en)
FR (1) FR1531754A (en)
GB (1) GB1190988A (en)
NL (1) NL6708063A (en)
SE (1) SE344676B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204235A (en) * 1987-04-29 1988-11-09 Hendersons Federal Spring Work Vandal resistant seat
US5259896A (en) * 1987-04-29 1993-11-09 Henderson's Industries Pty. Ltd. Method of making vandal resistant seat
US20160037885A1 (en) * 2001-08-27 2016-02-11 Matscitechno Licensing Company Vibration dampening material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2220367A1 (en) * 1973-03-07 1974-10-04 Chalon Et Megard Lining cellular moulded plastics articles - with blotting paper inserted into mould
DE19719532B4 (en) * 1997-05-09 2005-06-23 F.S. Fehrer Gmbh & Co. Kg Upholstery element with a core, a cover and an intermediate layer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204235A (en) * 1987-04-29 1988-11-09 Hendersons Federal Spring Work Vandal resistant seat
GB2204235B (en) * 1987-04-29 1990-10-03 Henderson S Federal Spring Wor Vandal resistant seat
US5259896A (en) * 1987-04-29 1993-11-09 Henderson's Industries Pty. Ltd. Method of making vandal resistant seat
US20160037885A1 (en) * 2001-08-27 2016-02-11 Matscitechno Licensing Company Vibration dampening material

Also Published As

Publication number Publication date
FR1531754A (en) 1968-07-05
DE1704921A1 (en) 1971-06-03
SE344676B (en) 1972-05-02
BE700224A (en) 1967-12-01
NL6708063A (en) 1968-03-06
ES345168A1 (en) 1968-11-16

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Legal Events

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