JP4619460B2 - 係合用取付具を一体に形成した複合材料製ばねモジュール - Google Patents
係合用取付具を一体に形成した複合材料製ばねモジュール Download PDFInfo
- Publication number
- JP4619460B2 JP4619460B2 JP54431298A JP54431298A JP4619460B2 JP 4619460 B2 JP4619460 B2 JP 4619460B2 JP 54431298 A JP54431298 A JP 54431298A JP 54431298 A JP54431298 A JP 54431298A JP 4619460 B2 JP4619460 B2 JP 4619460B2
- Authority
- JP
- Japan
- Prior art keywords
- spring
- frame
- spring module
- composite material
- mattress
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2224/00—Materials; Material properties
- F16F2224/02—Materials; Material properties solids
- F16F2224/0241—Fibre-reinforced plastics [FRP]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Springs (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84392797A | 1997-04-17 | 1997-04-17 | |
US08/843,927 | 1997-04-17 | ||
PCT/US1998/007731 WO1998046902A1 (en) | 1997-04-17 | 1998-04-16 | Composite material spring modules with integrally formed attachment fittings |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001524187A JP2001524187A (ja) | 2001-11-27 |
JP4619460B2 true JP4619460B2 (ja) | 2011-01-26 |
Family
ID=25291349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54431298A Expired - Fee Related JP4619460B2 (ja) | 1997-04-17 | 1998-04-16 | 係合用取付具を一体に形成した複合材料製ばねモジュール |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0975889A4 (pt) |
JP (1) | JP4619460B2 (pt) |
KR (1) | KR100644774B1 (pt) |
CN (1) | CN1118644C (pt) |
AU (1) | AU746261B2 (pt) |
BR (1) | BR9815184A (pt) |
CA (2) | CA2601276A1 (pt) |
IL (1) | IL132427A0 (pt) |
NZ (1) | NZ500728A (pt) |
WO (1) | WO1998046902A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7441758B2 (en) | 2004-06-17 | 2008-10-28 | Illinois Tool Works Inc. | Load bearing surface |
WO2011034882A1 (en) | 2009-09-16 | 2011-03-24 | Illinois Tool Works Inc. | Pre-deformed thermoplastics spring and method of manufacture |
DE102005054334A1 (de) * | 2005-11-11 | 2007-05-24 | Ifc Composite Gmbh | Blattfeder, bestehend aus einem speziellen Faserverbundwerkstoff |
KR20140007502A (ko) * | 2006-06-09 | 2014-01-17 | 일리노이즈 툴 워크스 인코포레이티드 | 하중 지지 표면 |
BE1022380B1 (nl) * | 2014-03-17 | 2016-03-18 | Custom8 Nv | Slaapsysteem |
US11076705B2 (en) | 2014-05-30 | 2021-08-03 | Sealy Technology, Llc | Spring core with integrated cushioning layer |
WO2017105454A1 (en) | 2015-12-17 | 2017-06-22 | Sealy Technology, Llc | Coil-in-coil spring with variable loading response and mattresses including the same |
DK3405073T3 (da) | 2016-01-21 | 2021-06-07 | Sealy Technology Llc | Spiral-i-spiral-fjedre med ikke-lineære belastningsforhold og madrasser indeholdende samme |
CN105526293B (zh) * | 2016-01-25 | 2018-09-25 | 广东工业大学 | 基于移动支撑的频率可调复合减振器 |
DE102017203537B3 (de) * | 2017-03-03 | 2018-07-26 | Zf Friedrichshafen Ag | Verfahren zur Herstellung einer Blattfeder, sowie Blattfeder und Radaufhängung |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2773271A (en) * | 1954-11-08 | 1956-12-11 | Englander Co Inc | Furniture structure |
FR1364091A (fr) * | 1963-05-08 | 1964-06-19 | Gruhier & Cie P | Sommier pour lit ou analogue |
US4530490A (en) * | 1982-08-20 | 1985-07-23 | Nhk Spring Co., Ltd. | Fiber-reinforced plastics leaf spring |
EP0230416A1 (en) * | 1984-11-07 | 1987-08-05 | Gkn Technology Limited | Mountings for springs |
JPS61248929A (ja) * | 1985-04-24 | 1986-11-06 | Nhk Spring Co Ltd | Frp重ね板ばね用ライナ− |
JPH01160884U (pt) * | 1988-04-12 | 1989-11-08 | ||
JPH0676732B2 (ja) * | 1989-12-06 | 1994-09-28 | 未来工業株式会社 | コンクリート埋設体の固定装置 |
US5054751A (en) * | 1990-01-23 | 1991-10-08 | The Ohio Mattress Company Licensing And Components Group | Notched span for press-fit mounted springs |
US5165667A (en) * | 1990-08-29 | 1992-11-24 | Hoover Group, Inc. | Box spring assembly with crosswires having integral sinuous end springs |
ES2027569A6 (es) * | 1991-01-08 | 1992-06-01 | Pikolin Sa | Somier de ballestas realizadas con materiales compuestos. |
US5165121A (en) * | 1991-01-17 | 1992-11-24 | Masco Corporation Of Indiana | Fabricated faucet spout |
US5165125A (en) * | 1991-10-22 | 1992-11-24 | Simmons Company | Bedding system including spring having limiting membrane |
US5142715A (en) * | 1991-10-31 | 1992-09-01 | Leggett & Platt, Incorporated | Foundation unit with snap-fit modular springs |
JPH0543578U (ja) * | 1991-11-15 | 1993-06-11 | 株式会社富士通ゼネラル | ヒンジバネ |
US5720471A (en) * | 1995-06-07 | 1998-02-24 | The Ohio Mattress Company Licensing & Components Group | Low profile composite material bedding foundation system and methods of manufacture |
JPH06246774A (ja) * | 1992-12-28 | 1994-09-06 | Nhk Spring Co Ltd | 端部に端部部品を有する部材とその製造方法 |
JPH06307474A (ja) * | 1993-04-22 | 1994-11-01 | Nhk Spring Co Ltd | 端部に目玉部を有する部材 |
IL110057A0 (en) * | 1993-07-15 | 1994-10-07 | Serta Inc | Triple beam wood frame |
JPH0736720U (ja) * | 1993-12-21 | 1995-07-11 | 株式会社ユニケミー | サイズ調節型指輪 |
US5363522A (en) * | 1994-03-02 | 1994-11-15 | Hickory Springs Manufacturing Company | Spring assembly and perimeter support spring therefor |
US5548857A (en) * | 1994-10-11 | 1996-08-27 | L & P Property Management Company | Box spring having snap-on clip for spring securement |
JPH08136027A (ja) * | 1994-11-14 | 1996-05-31 | Toshiba Corp | パイプ用ファン |
JPH09112615A (ja) * | 1995-10-19 | 1997-05-02 | Mitsubishi Steel Mfg Co Ltd | Frp板ばね |
-
1998
- 1998-04-16 KR KR1019997009639A patent/KR100644774B1/ko not_active IP Right Cessation
- 1998-04-16 CA CA002601276A patent/CA2601276A1/en not_active Abandoned
- 1998-04-16 IL IL13242798A patent/IL132427A0/xx not_active IP Right Cessation
- 1998-04-16 BR BR9815184-3A patent/BR9815184A/pt active Search and Examination
- 1998-04-16 WO PCT/US1998/007731 patent/WO1998046902A1/en not_active Application Discontinuation
- 1998-04-16 CN CN98804195A patent/CN1118644C/zh not_active Expired - Fee Related
- 1998-04-16 JP JP54431298A patent/JP4619460B2/ja not_active Expired - Fee Related
- 1998-04-16 CA CA002289285A patent/CA2289285C/en not_active Expired - Fee Related
- 1998-04-16 EP EP98915615A patent/EP0975889A4/en not_active Withdrawn
- 1998-04-16 AU AU69752/98A patent/AU746261B2/en not_active Expired
- 1998-04-16 NZ NZ500728A patent/NZ500728A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2001524187A (ja) | 2001-11-27 |
CN1252858A (zh) | 2000-05-10 |
CN1118644C (zh) | 2003-08-20 |
CA2289285A1 (en) | 1998-10-22 |
KR20010006549A (ko) | 2001-01-26 |
CA2289285C (en) | 2008-01-08 |
IL132427A0 (en) | 2001-03-19 |
WO1998046902A1 (en) | 1998-10-22 |
CA2601276A1 (en) | 1998-10-22 |
BR9815184A (pt) | 2001-08-28 |
NZ500728A (en) | 2001-11-30 |
AU746261B2 (en) | 2002-04-18 |
KR100644774B1 (ko) | 2006-11-13 |
EP0975889A4 (en) | 2003-07-16 |
EP0975889A1 (en) | 2000-02-02 |
AU6975298A (en) | 1998-11-11 |
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