Nothing Special   »   [go: up one dir, main page]

CA954988A - Spring assembly - Google Patents

Spring assembly

Info

Publication number
CA954988A
CA954988A CA110,185A CA110185A CA954988A CA 954988 A CA954988 A CA 954988A CA 110185 A CA110185 A CA 110185A CA 954988 A CA954988 A CA 954988A
Authority
CA
Canada
Prior art keywords
spring assembly
spring
assembly
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
CA110,185A
Other versions
CA110185S (en
Inventor
Harry A. Garceau
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.)
Webster Spring Co Inc
Original Assignee
Webster Spring Co 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 Webster Spring Co Inc filed Critical Webster Spring Co Inc
Application granted granted Critical
Publication of CA954988A publication Critical patent/CA954988A/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
    • A47C7/34—Seat parts with springs in compression, e.g. coiled
    • A47C7/347—Seat parts with springs in compression, e.g. coiled with means for connecting springs to each other or to seat frame
    • 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
    • A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
CA110,185A 1970-12-14 1971-04-13 Spring assembly Expired CA954988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9773370A 1970-12-14 1970-12-14

Publications (1)

Publication Number Publication Date
CA954988A true CA954988A (en) 1974-09-17

Family

ID=22264851

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110,185A Expired CA954988A (en) 1970-12-14 1971-04-13 Spring assembly

Country Status (15)

Country Link
US (2) US3662411A (en)
JP (1) JPS5411122Y2 (en)
AT (1) AT314768B (en)
BE (1) BE770590A (en)
BR (1) BR7102640D0 (en)
CA (1) CA954988A (en)
CH (2) CH545431A (en)
DE (1) DE2121420A1 (en)
ES (1) ES195891Y (en)
FR (1) FR2131181A5 (en)
GB (1) GB1344094A (en)
HK (1) HK50876A (en)
NL (1) NL7108393A (en)
SE (1) SE377521B (en)
ZA (1) ZA712840B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855651A (en) * 1973-01-16 1974-12-24 S Larkin Spring assemblies and bedspring made therefrom and methods of making the same
JPS51107560U (en) * 1975-02-24 1976-08-27
US3983910A (en) * 1975-08-11 1976-10-05 The Gilbert & Bennett Manufacturing Co. Box spring grid and method of manufacture
US4004304A (en) * 1975-12-15 1977-01-25 Webster Spring Co. Inc. Box spring assembly
US4068330A (en) * 1976-02-20 1978-01-17 Spiller Spring Company Woven spring unit
US4101993A (en) * 1977-02-22 1978-07-25 Steadley Company, Inc. Wire spring assembly and components
US4535978A (en) * 1978-07-12 1985-08-20 Sealy, Incorporated Coil spring and spring assembly
US4236262A (en) * 1979-01-31 1980-12-02 Spiller Spring Company Support grid and spring unit for a box spring foundation unit
US4475658A (en) * 1979-03-14 1984-10-09 Roberts Display Corporation Spring-loaded merchandising device
US4372546A (en) * 1981-03-23 1983-02-08 Webster Spring Co. Inc. Spring assembly
EP0301518A3 (en) * 1987-07-31 1989-04-05 Webster Spring Co. Inc. A bent wire spring module with lock
US5080329A (en) * 1990-05-14 1992-01-14 Hoover Group, Inc. Spring loaded locking system for box spring assemblies
US5332202A (en) * 1991-02-06 1994-07-26 The Ohio Mattress Company Licensing And Components Group Pneumatic member and related attachment elements for cushions, seats, foundations and the like
US5924682A (en) * 1993-12-29 1999-07-20 L&P Property Management Company Drop-in seat spring unit assembly
US5924681A (en) * 1997-08-26 1999-07-20 L&P Property Management Company Preloaded spring assembly
US7178187B2 (en) * 2004-08-28 2007-02-20 Sealy Technology Llc Asymmetric spring components and innersprings for one-sided mattresses
US7356859B2 (en) * 2006-02-01 2008-04-15 Hickory Springs Manufacturing Company Bedding foundation support module
US7360263B2 (en) * 2006-02-01 2008-04-22 Hickory Springs Manufacturing Company Bedding foundation support module
US20110148018A1 (en) * 2007-10-29 2011-06-23 Dreamwell, Ltd. Asymmetrical combined cylindrical and conical springs
US9161634B2 (en) * 2007-10-29 2015-10-20 Dreamwell, Ltd. Asymmetrical combined cylindrical and conical springs
CA2817294C (en) 2010-11-09 2019-02-12 Dreamwell, Ltd. Spring coils for innerspring assemblies and methods of manufacture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US664756A (en) * 1900-09-27 1900-12-25 M A Hunt & Co Spring bed-bottom.
US867952A (en) * 1906-12-22 1907-10-15 Frank P D Arcy Spring.
US1063367A (en) * 1911-11-28 1913-06-03 William H Macy Bed-spring.
US1930697A (en) * 1933-01-18 1933-10-17 L A Young Spring & Wire Corp Spring cushion structure
US2593953A (en) * 1949-09-30 1952-04-22 Burton Dixie Corp Double nose coil spring
US3577574A (en) * 1969-01-03 1971-05-04 Standard Box Spring Co Spring assembly for furniture and method of manufacture

Also Published As

Publication number Publication date
DE2121420A1 (en) 1972-06-15
AT314768B (en) 1974-04-25
BR7102640D0 (en) 1973-05-15
GB1344094A (en) 1974-01-16
NL7108393A (en) 1972-06-16
ES195891U (en) 1975-02-16
HK50876A (en) 1976-08-20
CH545431A (en) 1974-01-31
US3662411A (en) 1972-05-16
FR2131181A5 (en) 1972-11-10
SE377521B (en) 1975-07-14
ZA712840B (en) 1972-01-26
BE770590A (en) 1972-01-28
CH524082A (en) 1972-06-15
JPS5411122Y2 (en) 1979-05-21
JPS5265602U (en) 1977-05-14
ES195891Y (en) 1975-07-16
US3789440A (en) 1974-02-05

Similar Documents

Publication Publication Date Title
CA925370A (en) Springs
CA954988A (en) Spring assembly
CA948795A (en) Spring assembly
CA932082A (en) Spring
CA946250A (en) Valve assembly
CA936832A (en) Contact assembly
CA946797A (en) Coupler-aspirator-valve assembly
CA914322A (en) Spring assembly
CA944172A (en) Spring bar assembly
CA951751A (en) Spring leaf
CA920622A (en) Spring suspensions
CA949237A (en) Spring assembly
AU460919B2 (en) Spring assembly
AU2826571A (en) Spring assembly
AU468148B2 (en) Contact spring
AU436374B2 (en) Aspring assembly
CA854598A (en) Spring element
CA851443A (en) Spring pivots
CA857051A (en) Spring pivots
AU458220B2 (en) Photo-recording assembly
CA846381A (en) Bulb-socket assembly
CA841384A (en) Captive-bolt assembly
CA932766A (en) Tooth-holder assembly
AU449452B2 (en) Spring assembly
CA938038A (en) Edge spring arrangement