CN1251959C - 形成袋装螺旋弹簧串的方法和系统以及袋装螺旋弹簧串 - Google Patents

形成袋装螺旋弹簧串的方法和系统以及袋装螺旋弹簧串 Download PDF

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Publication number
CN1251959C
CN1251959C CNB008062250A CN00806225A CN1251959C CN 1251959 C CN1251959 C CN 1251959C CN B008062250 A CNB008062250 A CN B008062250A CN 00806225 A CN00806225 A CN 00806225A CN 1251959 C CN1251959 C CN 1251959C
Authority
CN
China
Prior art keywords
spring
fabric
tissue layer
seam
section
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
Application number
CNB008062250A
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English (en)
Chinese (zh)
Other versions
CN1355766A (zh
Inventor
罗兰·格拉夫
托马斯·J·韦尔斯
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.)
Spuehl AG
Original Assignee
Spuehl AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23128205&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1251959(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/353,483 external-priority patent/US6336305B1/en
Application filed by Spuehl AG filed Critical Spuehl AG
Publication of CN1355766A publication Critical patent/CN1355766A/zh
Application granted granted Critical
Publication of CN1251959C publication Critical patent/CN1251959C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G9/00—Placing upholstery springs in pockets; Fitting springs in upholstery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Wire Processing (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Casting Devices For Molds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Chain Conveyers (AREA)
CNB008062250A 1999-04-16 2000-03-31 形成袋装螺旋弹簧串的方法和系统以及袋装螺旋弹簧串 Expired - Fee Related CN1251959C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US29322199A 1999-04-16 1999-04-16
US09/293,221 1999-04-16
US09/353,483 US6336305B1 (en) 1999-04-16 1999-07-13 System for forming strings of pocketed coil springs
US09/353,483 1999-07-13

Publications (2)

Publication Number Publication Date
CN1355766A CN1355766A (zh) 2002-06-26
CN1251959C true CN1251959C (zh) 2006-04-19

Family

ID=23128205

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008062250A Expired - Fee Related CN1251959C (zh) 1999-04-16 2000-03-31 形成袋装螺旋弹簧串的方法和系统以及袋装螺旋弹簧串

Country Status (14)

Country Link
EP (1) EP1171377B2 (de)
JP (1) JP4377074B2 (de)
CN (1) CN1251959C (de)
AT (1) ATE280735T1 (de)
AU (1) AU3318900A (de)
BR (1) BR0009482A (de)
CA (1) CA2368852C (de)
DE (1) DE60015318T3 (de)
ES (1) ES2232431T5 (de)
GB (1) GB2358796B (de)
MX (1) MXPA01010382A (de)
PT (1) PT1171377E (de)
TR (1) TR200102879T2 (de)
WO (1) WO2000063113A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591436B2 (en) * 1999-04-16 2003-07-15 Spuhl Ag St. Gallen Side seam pocketed coil springs
US6260331B1 (en) * 1999-06-17 2001-07-17 Sidhil Technology, Llc Method and apparatus for the manufacture of pocketed springs
GB2358349B (en) * 2000-10-12 2001-12-12 Spuhl Ag St Gallen Method and system for forming strings of pocketed coil springs
SE530089C2 (sv) * 2004-10-18 2008-02-26 Stjernfjaedrar Ab Resårmadrass, såsom pocketmadrass, metod för tillverkning av sådan resårmadrass samt anordning för tillverkning av sådan resårmadrass
CN101955150B (zh) * 2010-07-30 2012-11-14 严卓晟 连续滚动袋装弹簧机
PL2565152T3 (pl) * 2011-08-30 2014-11-28 Spuehl Ag Urządzenie do tworzenia rękawa z materiału kieszeni i sposób wytwarzania rzędu sprężyn kieszeniowych
US9427090B2 (en) * 2013-06-19 2016-08-30 L&P Property Management Company Pocketed spring assembly comprising strings of springs having Y-shaped seams
CN106185780A (zh) * 2016-06-28 2016-12-07 广州市联柔机械设备有限公司 双层布袋弹簧制作装置及方法
US11845651B2 (en) * 2019-05-14 2023-12-19 Nv Bekaert Sa Spool of pocketed springs
KR102134553B1 (ko) * 2020-02-13 2020-07-16 김선용 포켓 스프링 자동 정렬 인입장치
CN112596161B (zh) * 2020-12-21 2023-03-24 成都市加朗星科技有限公司 一种多层结构的模斑转换器及其实现方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439977A (en) 1977-05-05 1984-04-03 Simmons U.S.A. Corporation Method and apparatus for making a series of pocketed coil springs
US4234983A (en) 1978-10-02 1980-11-25 Simmons Company Thermally welded spring pockets
US4584023A (en) † 1984-10-31 1986-04-22 Chevron Research Company Method for producing industrial asphalts without air-blowing using phytic acid
US5613287A (en) 1995-06-07 1997-03-25 Simmons Company Method for forming strings of pocketed springs
US5749133A (en) * 1996-09-10 1998-05-12 Simmons Company Method and apparatus for forming strings of pocketed springs
SE508801C2 (sv) * 1997-12-19 1998-11-09 Stjernfjaedrar Ab Dubbelfjädermadrass samt tillverkningsmetod för en sådan madrass

Also Published As

Publication number Publication date
GB2358796A (en) 2001-08-08
CN1355766A (zh) 2002-06-26
GB2358796B (en) 2001-12-12
WO2000063113A1 (en) 2000-10-26
DE60015318D1 (de) 2004-12-02
GB0108713D0 (en) 2001-05-30
DE60015318T2 (de) 2005-11-24
JP2002541943A (ja) 2002-12-10
EP1171377B2 (de) 2012-06-13
MXPA01010382A (es) 2002-03-27
CA2368852C (en) 2008-12-16
AU3318900A (en) 2000-11-02
BR0009482A (pt) 2002-03-26
ES2232431T3 (es) 2005-06-01
CA2368852A1 (en) 2000-10-26
EP1171377B1 (de) 2004-10-27
PT1171377E (pt) 2005-04-29
JP4377074B2 (ja) 2009-12-02
DE60015318T3 (de) 2012-11-08
EP1171377A1 (de) 2002-01-16
ATE280735T1 (de) 2004-11-15
TR200102879T2 (tr) 2002-04-22
ES2232431T5 (es) 2012-10-22

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060419

Termination date: 20160331