DE3766226D1 - Spiralfeder und federmontage. - Google Patents
Spiralfeder und federmontage.Info
- Publication number
- DE3766226D1 DE3766226D1 DE8787903650T DE3766226T DE3766226D1 DE 3766226 D1 DE3766226 D1 DE 3766226D1 DE 8787903650 T DE8787903650 T DE 8787903650T DE 3766226 T DE3766226 T DE 3766226T DE 3766226 D1 DE3766226 D1 DE 3766226D1
- Authority
- DE
- Germany
- Prior art keywords
- spring
- cross
- portions
- helicals
- offset portions
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
- A47C27/07—Attaching, or interconnecting of, springs in spring inlays
-
- 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
-
- 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
- A47C27/061—Spring inlays of adjustable resiliency
-
- 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
- A47C27/065—Spring inlays of special shape
Landscapes
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Impact Printers (AREA)
- Fire Alarms (AREA)
- Burglar Alarm Systems (AREA)
- Wire Processing (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/864,090 US4726572A (en) | 1986-05-16 | 1986-05-16 | Spring coil and spring assembly |
PCT/US1987/001173 WO1987006987A1 (en) | 1986-05-16 | 1987-05-15 | Spring coil and spring assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3766226D1 true DE3766226D1 (de) | 1990-12-20 |
Family
ID=25342506
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3788730T Expired - Fee Related DE3788730T2 (de) | 1986-05-16 | 1987-05-15 | Spiralfeder und Federmontage. |
DE3788731T Expired - Fee Related DE3788731T2 (de) | 1986-05-16 | 1987-05-15 | Spiralfeder und Federmontage. |
DE8787903650T Expired - Fee Related DE3766226D1 (de) | 1986-05-16 | 1987-05-15 | Spiralfeder und federmontage. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3788730T Expired - Fee Related DE3788730T2 (de) | 1986-05-16 | 1987-05-15 | Spiralfeder und Federmontage. |
DE3788731T Expired - Fee Related DE3788731T2 (de) | 1986-05-16 | 1987-05-15 | Spiralfeder und Federmontage. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4726572A (de) |
EP (3) | EP0363999B1 (de) |
JP (1) | JPH078247B2 (de) |
KR (1) | KR930010037B1 (de) |
AT (3) | ATE58420T1 (de) |
AU (3) | AU594768B2 (de) |
CA (2) | CA1290472C (de) |
DE (3) | DE3788730T2 (de) |
HK (1) | HK14291A (de) |
IL (1) | IL82550A (de) |
MX (1) | MX167699B (de) |
MY (1) | MY101280A (de) |
NZ (1) | NZ220334A (de) |
SG (1) | SG10891G (de) |
WO (1) | WO1987006987A1 (de) |
ZA (1) | ZA873392B (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4867424A (en) * | 1988-09-23 | 1989-09-19 | Hoover Group, Inc. | Box spring with wire columns and partial coils |
US5184809A (en) * | 1991-07-15 | 1993-02-09 | Parma Corporation | Spring assembly for seating and bedding |
US5395097A (en) * | 1993-04-05 | 1995-03-07 | Hoover Group, Inc. | Spring wire core made of nestably stackable half units |
EP0697183B1 (de) * | 1994-08-16 | 1998-09-16 | Jae Ho Oh | Sprungfedermatratze mit Doppelfunktion |
KR100355167B1 (ko) * | 1994-10-21 | 2002-12-16 | 실리 테크놀로지 엘엘씨 | 자유종단회선을갖는스프링을갖춘이너스프링구조물 |
US5575460A (en) * | 1995-01-09 | 1996-11-19 | Spuehl Ag | Spring core for a mattress |
US5509642A (en) * | 1995-03-20 | 1996-04-23 | L&P Property Management Company | Mattress innerspring structure having coaxial coil units |
US6149143A (en) * | 1995-03-20 | 2000-11-21 | L&P Property Management Company | Spring structure for a mattress innerspring having coaxial coil units |
ZA964251B (en) * | 1995-05-26 | 1997-11-27 | Sleepyhead Mfg Company Ltd | Spring formation. |
US5584083A (en) * | 1995-06-01 | 1996-12-17 | L&P Property Management Company | Mattress spring core |
USD386334S (en) * | 1996-03-15 | 1997-11-18 | L&P Property Management Company | Top portion of a spring core |
USD382743S (en) * | 1996-03-15 | 1997-08-26 | L&P Property Management Company | Top portion of a spring core |
USD382742S (en) * | 1996-03-15 | 1997-08-26 | L&P Property Management Company | Top portion of a spring core |
USD383023S (en) * | 1996-03-15 | 1997-09-02 | L&P Property Management Company | Top portion of a spring core |
USD382151S (en) * | 1996-03-15 | 1997-08-12 | L&P Property Management Company | Top portion of a spring core |
USD382739S (en) * | 1996-03-15 | 1997-08-26 | L&P Property Management Company | Top portion of a spring core |
USD382155S (en) * | 1996-03-15 | 1997-08-12 | L&P Property Management Company | Top portion of a spring core |
USD382152S (en) * | 1996-03-15 | 1997-08-12 | L&P Property Management Company | Top portion of a spring core |
USD382153S (en) * | 1996-03-15 | 1997-08-12 | L&P Property Management Company | Top portion of a spring core |
USD382154S (en) * | 1996-03-15 | 1997-08-12 | L&P Property Management Company | Top portion of a spring core |
USD382740S (en) * | 1996-03-15 | 1997-08-26 | L&P Property Management Company | Top portion of a spring core |
USD382741S (en) * | 1996-03-15 | 1997-08-26 | L&P Property Management Company | Top portion of a spring core |
US5699999A (en) * | 1996-04-02 | 1997-12-23 | L&P Property Management Company | Aligned mattress spring core |
USD382745S (en) * | 1996-07-16 | 1997-08-26 | L&P Property Management Company | Top portion of a spring core |
US5787532A (en) | 1996-10-04 | 1998-08-04 | The Ohio Mattress Company Licensing And Components Group | Internal mattress wall structures interlockingly engageable with mattress innerspring assemblies |
US6128798A (en) | 1998-09-04 | 2000-10-10 | Sealy Technology Llc | Cavitated pad and innerspring assembly combination having springs with free terminal convolutions |
US6398199B1 (en) * | 1999-09-03 | 2002-06-04 | Barber Manufacturing Company, Inc. | Coil spring assembly |
US6263533B1 (en) | 2000-06-02 | 2001-07-24 | Sealy Technology Llc | Extruded foam reinforcement structures for innerspring assemblies and mattresses |
US6375169B1 (en) | 2000-07-28 | 2002-04-23 | Hickory Springs Manufacturing Company | Mattress spring cushion assembly with combination of right-hand and left-hand spring units |
US20040046297A1 (en) * | 2002-09-10 | 2004-03-11 | Demoss Larry | High profile balable coils and innersprings |
US6966091B2 (en) * | 2002-11-27 | 2005-11-22 | Barber Manufacturing Company, Inc. | Coil innerspring assembly having varying degrees of firmness |
US6883196B2 (en) * | 2002-11-27 | 2005-04-26 | Barber Manufacturing Company, Inc. | Encased coil innerspring assembly |
WO2005102114A1 (en) * | 2004-04-21 | 2005-11-03 | George Gibbens Pty Ltd | Mattress support |
US7404223B2 (en) * | 2004-08-28 | 2008-07-29 | Sealy Technology Llc | Innerspring coils and innersprings with non-helical segments |
US7178187B2 (en) * | 2004-08-28 | 2007-02-20 | Sealy Technology Llc | Asymmetric spring components and innersprings for one-sided mattresses |
US7386897B2 (en) | 2005-06-09 | 2008-06-17 | L&P Property Management Company | Bedding or seating product made with coil springs having unknotted end turns |
KR100717543B1 (ko) * | 2006-03-14 | 2007-05-15 | 주식회사 에이스침대 | 침대 매트리스용 스프링 구조 |
US9022369B2 (en) * | 2011-01-20 | 2015-05-05 | Sealy Technology, Llc | Reverse coil head coils and innersprings |
US8720872B2 (en) * | 2011-01-20 | 2014-05-13 | Sealy Technology, Llc | Innersprings with alternating coil spring orientations |
CN103423348A (zh) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | 一种弹簧 |
US11076705B2 (en) | 2014-05-30 | 2021-08-03 | Sealy Technology, Llc | Spring core with integrated cushioning layer |
US9791013B2 (en) | 2015-11-11 | 2017-10-17 | Ford Global Technologies, Llc | Anti-tilt feature for torsion spring for default-to-park lever |
EP3389450B1 (de) | 2015-12-17 | 2024-03-06 | Sealy Technology, LLC | Spiralfeder mit variablem belastungsverhalten und diese matratzen damit |
CN108697242B (zh) | 2016-01-21 | 2021-08-20 | 丝涟科技有限责任公司 | 具有非线性负载响应的线圈套线圈弹簧和包括它的垫子 |
US10598242B2 (en) | 2016-05-20 | 2020-03-24 | Sealy Technology, Llc | Coil springs with non-linear loading responses and mattresses including the same |
MX2019006917A (es) * | 2016-12-15 | 2019-08-22 | Sealy Technology Llc | Montajes de muelle helicoidal abierto. |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1839325A (en) * | 1932-01-05 | op milwaukee | ||
US188636A (en) * | 1877-03-20 | Improvement in furniture-springs | ||
US1337320A (en) * | 1919-05-17 | 1920-04-20 | Karr Francis | Spring-mattress |
US1887058A (en) * | 1927-12-21 | 1932-11-08 | Karr Francis | Spring assembly |
US1804821A (en) * | 1929-07-05 | 1931-05-12 | L A Young Spring & Wire Corp | Spring structure |
US1938489A (en) * | 1932-06-20 | 1933-12-05 | Charles D Karr | Spring assembly |
GB386251A (en) * | 1932-07-20 | 1933-01-12 | Wales Ltd | Improvements in mattresses and the like |
US2029076A (en) * | 1933-05-06 | 1936-01-28 | Edward D Leeman | Inner spring mattress |
US2052325A (en) * | 1933-11-06 | 1936-08-25 | Simmons Co | Bedspring |
US2137298A (en) * | 1937-10-08 | 1938-11-22 | Trenton Spring Products Compan | Proportional resistance spring structure |
US2265426A (en) * | 1939-02-28 | 1941-12-09 | Foster Brothers Mfg Co | Spring filling for mattresses and cushions |
US2254106A (en) * | 1940-05-03 | 1941-08-26 | Kay Mfg Corp | Spring lock |
US2516566A (en) * | 1945-04-26 | 1950-07-25 | Henry F Hager Jr | Spring cushion |
US2581686A (en) * | 1946-04-22 | 1952-01-08 | Edward L Mcroskey | Spring construction |
US2849057A (en) * | 1954-08-09 | 1958-08-26 | Universal Wire Spring Co | Wire spring members and structures |
US3089154A (en) * | 1961-03-09 | 1963-05-14 | Truman C Boyles | Mattress construction having different degrees of firmness |
US3533114A (en) * | 1968-07-12 | 1970-10-13 | Holland Wire Products Co Inc | Coil spring configuration |
US3653082A (en) * | 1970-08-13 | 1972-04-04 | Sealy | Mattress spring unit construction |
US4092749A (en) * | 1977-01-06 | 1978-06-06 | Sealy, Incorporated | Mattress spring unit construction |
US4535978A (en) * | 1978-07-12 | 1985-08-20 | Sealy, Incorporated | Coil spring and spring assembly |
CH658778A5 (de) * | 1982-06-28 | 1986-12-15 | Spuehl Ag | Federkern fuer eine matratze. |
-
1986
- 1986-05-16 US US06/864,090 patent/US4726572A/en not_active Expired - Lifetime
-
1987
- 1987-05-12 ZA ZA873392A patent/ZA873392B/xx unknown
- 1987-05-14 CA CA000537091A patent/CA1290472C/en not_active Expired - Lifetime
- 1987-05-15 MX MX006501A patent/MX167699B/es unknown
- 1987-05-15 AU AU72979/87A patent/AU594768B2/en not_active Expired
- 1987-05-15 EP EP89121441A patent/EP0363999B1/de not_active Expired - Lifetime
- 1987-05-15 NZ NZ220334A patent/NZ220334A/xx unknown
- 1987-05-15 EP EP89121440A patent/EP0368362B1/de not_active Expired - Lifetime
- 1987-05-15 DE DE3788730T patent/DE3788730T2/de not_active Expired - Fee Related
- 1987-05-15 EP EP87903650A patent/EP0269681B1/de not_active Expired - Lifetime
- 1987-05-15 WO PCT/US1987/001173 patent/WO1987006987A1/en active IP Right Grant
- 1987-05-15 AT AT87903650T patent/ATE58420T1/de not_active IP Right Cessation
- 1987-05-15 DE DE3788731T patent/DE3788731T2/de not_active Expired - Fee Related
- 1987-05-15 DE DE8787903650T patent/DE3766226D1/de not_active Expired - Fee Related
- 1987-05-16 KR KR1019870004912A patent/KR930010037B1/ko not_active IP Right Cessation
- 1987-05-16 JP JP62119962A patent/JPH078247B2/ja not_active Expired - Lifetime
- 1987-05-17 IL IL82550A patent/IL82550A/xx not_active IP Right Cessation
- 1987-10-01 MY MYPI87002755A patent/MY101280A/en unknown
-
1989
- 1989-11-20 AT AT89121440T patent/ATE99516T1/de not_active IP Right Cessation
- 1989-11-20 AT AT89121441T patent/ATE99515T1/de not_active IP Right Cessation
- 1989-12-11 AU AU46098/89A patent/AU620671B2/en not_active Expired
-
1990
- 1990-10-04 CA CA000615892A patent/CA1305567C/en not_active Expired - Fee Related
-
1991
- 1991-02-21 SG SG108/91A patent/SG10891G/en unknown
- 1991-02-28 HK HK142/91A patent/HK14291A/xx not_active IP Right Cessation
- 1991-12-24 AU AU90053/91A patent/AU640070B2/en not_active Expired
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3766226D1 (de) | Spiralfeder und federmontage. | |
KR100355167B1 (ko) | 자유종단회선을갖는스프링을갖춘이너스프링구조물 | |
AU568877B2 (en) | Spring core for mattress | |
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ATE131019T1 (de) | Sprungfedermatratze. | |
JPS58218917A (ja) | スプリングマツトレスの改良 | |
DE3769506D1 (de) | Federkernmatratze mit stabilisierenden stegen. | |
GB1148470A (en) | Improvements in or relating to mattresses | |
IT1191376B (it) | Rete per saltatori,acrobati e ginnasti,realizzata mediante fili flessibili che formano maglie differenziate ed il relativo procedimento di fabbricazione | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |