CA960789A - Seating structure with foam embedded reinforcement frame - Google Patents

Seating structure with foam embedded reinforcement frame

Info

Publication number
CA960789A
CA960789A CA157,142A CA157142A CA960789A CA 960789 A CA960789 A CA 960789A CA 157142 A CA157142 A CA 157142A CA 960789 A CA960789 A CA 960789A
Authority
CA
Canada
Prior art keywords
reinforcement frame
seating structure
embedded reinforcement
foam embedded
foam
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
CA157,142A
Other languages
English (en)
Other versions
CA157142S (en
Inventor
Albin J. Niewulis
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.)
Hoover Universal Inc
Original Assignee
Hoover Ball and Bearing Co
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 Hoover Ball and Bearing Co filed Critical Hoover Ball and Bearing Co
Application granted granted Critical
Publication of CA960789A publication Critical patent/CA960789A/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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests
    • 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
    • A47C7/20—Seat parts having foamed material included in cushioning part with reinforcement in the foam layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/01—Foam
CA157,142A 1972-04-24 1972-11-20 Seating structure with foam embedded reinforcement frame Expired CA960789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24682672A 1972-04-24 1972-04-24

Publications (1)

Publication Number Publication Date
CA960789A true CA960789A (en) 1975-01-07

Family

ID=22932385

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,142A Expired CA960789A (en) 1972-04-24 1972-11-20 Seating structure with foam embedded reinforcement frame

Country Status (3)

Country Link
US (1) US3768864A (enExample)
JP (1) JPS4922241A (enExample)
CA (1) CA960789A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861741A (en) * 1973-09-28 1975-01-21 Robert M Kaufman Auxiliary backrest
US3907363A (en) * 1974-04-22 1975-09-23 Steelcase Inc Upholstery system
US4123105A (en) * 1975-10-29 1978-10-31 Interroyal Corporation Chair construction
US5695253A (en) * 1996-08-28 1997-12-09 Jenkins; Steven Robert Article of furniture
US20160374468A1 (en) * 2015-06-29 2016-12-29 Ipic-Gold Class Entertainment, Llc Theater Seating
ITUB20161022A1 (it) * 2016-02-24 2017-08-24 Torre Srl Scocca per sedute e relativo metodo
FR3112527B1 (fr) * 2020-07-17 2022-12-23 Stelia Aerospace Ossature pour siège d’aéronef constituée de pièces planes découpées et assemblées et son procédé de fabrication
USD1011062S1 (en) * 2023-09-27 2024-01-16 Xinting Zhu Chair

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721601A (en) * 1927-11-14 1929-07-23 Franklin P Smith Metal bench
US1767099A (en) * 1928-03-30 1930-06-24 White Sewing Machine Corp Bracket
US2169197A (en) * 1935-12-09 1939-08-08 Reynolds Spring Co Seat structure
US2838100A (en) * 1955-12-12 1958-06-10 John W Follows Chair, sofa, or similar article
US3083056A (en) * 1960-12-21 1963-03-26 Schnadig Corp Upholstered seat article
US3139307A (en) * 1961-11-16 1964-06-30 Hawley Products Co Article of seating

Also Published As

Publication number Publication date
JPS4922241A (enExample) 1974-02-27
US3768864A (en) 1973-10-30

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