GB880085A - Spring unit for cushion spring assemblies - Google Patents

Spring unit for cushion spring assemblies

Info

Publication number
GB880085A
GB880085A GB1514160A GB1514160A GB880085A GB 880085 A GB880085 A GB 880085A GB 1514160 A GB1514160 A GB 1514160A GB 1514160 A GB1514160 A GB 1514160A GB 880085 A GB880085 A GB 880085A
Authority
GB
United Kingdom
Prior art keywords
spring
contact
central portion
cushion
assemblies
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
GB1514160A
Inventor
John Garver Platt
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.)
Flex O Lators Inc
Original Assignee
Flex O Lators Inc
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 Flex O Lators Inc filed Critical Flex O Lators Inc
Priority to GB1514160A priority Critical patent/GB880085A/en
Publication of GB880085A publication Critical patent/GB880085A/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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/28—Seat parts with tensioned springs, e.g. of flat type
    • A47C7/285—Seat parts with tensioned springs, e.g. of flat type with metal strips or webs

Landscapes

  • Springs (AREA)

Abstract

880,085. Spring units. FLEX-O-LATORS Inc. April 29, 1960, No. 15141/60. Class 52(4) A spring assembly is formed by a plurality of planar spring units 10 interconnected by the tie strips 78 held by rivets 40, 80. The main spring has a horizontal central portion 17 with substantially V-shaped members 22, 32 connecting it with the frame, the central part 17 and front V22 being connected by an upwardly inclined bight 18. The secondary spring also has a central portion 38 with a front V 46 in contact with that of the main spring over a substantial length and a rear V 60 in contact with that of the main spring only along the lower limb. The stabilizing spring 16 has an upper and lower rearwardly extending limb with a single bend 70. The springs are riveted together at 40, 50, 64.
GB1514160A 1960-04-29 1960-04-29 Spring unit for cushion spring assemblies Expired GB880085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1514160A GB880085A (en) 1960-04-29 1960-04-29 Spring unit for cushion spring assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1514160A GB880085A (en) 1960-04-29 1960-04-29 Spring unit for cushion spring assemblies

Publications (1)

Publication Number Publication Date
GB880085A true GB880085A (en) 1961-10-18

Family

ID=10053770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514160A Expired GB880085A (en) 1960-04-29 1960-04-29 Spring unit for cushion spring assemblies

Country Status (1)

Country Link
GB (1) GB880085A (en)

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