CH579726A5 - - Google Patents
Info
- Publication number
- CH579726A5 CH579726A5 CH1187973A CH1187973A CH579726A5 CH 579726 A5 CH579726 A5 CH 579726A5 CH 1187973 A CH1187973 A CH 1187973A CH 1187973 A CH1187973 A CH 1187973A CH 579726 A5 CH579726 A5 CH 579726A5
- Authority
- CH
- Switzerland
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
- A47C7/24—Upholstered seats
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- 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
- A47C23/002—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases with separate resilient support elements, e.g. elastomeric springs arranged in a two-dimensional matrix pattern
-
- 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
-
- 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
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- 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
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
- F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
- F16F1/424—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring of membrane-type 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
- F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
- F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
- F16F2236/022—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring of membrane-type springs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/08—Inflatable bellows
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00254267A US3765038A (en) | 1972-05-17 | 1972-05-17 | Plastic spring assembly connected to a support tray |
CA171,560A CA954240A (en) | 1972-05-17 | 1973-05-16 | Plastic spring assembly connected to a support tray |
GB3782973A GB1442431A (en) | 1972-05-17 | 1973-08-09 | Plastic spring assembly connected to a support tray |
DE19732340919 DE2340919A1 (de) | 1972-05-17 | 1973-08-13 | Federeinrichtung fuer einen sessel oder ein sofa |
CH1187973A CH579726A5 (fr) | 1972-05-17 | 1973-08-17 | |
FR7330664A FR2241724A1 (en) | 1972-05-17 | 1973-08-20 | Plastics corrugated spring suspension for chairs, sofas etc. - comprises base member contg. corrugated springs attached to chair |
BE134795A BE803850A (fr) | 1972-05-17 | 1973-08-21 | Ensemble a ressorts en matiere plastique |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00254267A US3765038A (en) | 1972-05-17 | 1972-05-17 | Plastic spring assembly connected to a support tray |
GB3782973A GB1442431A (en) | 1972-05-17 | 1973-08-09 | Plastic spring assembly connected to a support tray |
DE19732340919 DE2340919A1 (de) | 1972-05-17 | 1973-08-13 | Federeinrichtung fuer einen sessel oder ein sofa |
CH1187973A CH579726A5 (fr) | 1972-05-17 | 1973-08-17 | |
FR7330664A FR2241724A1 (en) | 1972-05-17 | 1973-08-20 | Plastics corrugated spring suspension for chairs, sofas etc. - comprises base member contg. corrugated springs attached to chair |
BE134795A BE803850A (fr) | 1972-05-17 | 1973-08-21 | Ensemble a ressorts en matiere plastique |
Publications (1)
Publication Number | Publication Date |
---|---|
CH579726A5 true CH579726A5 (fr) | 1976-09-15 |
Family
ID=43837719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1187973A CH579726A5 (fr) | 1972-05-17 | 1973-08-17 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3765038A (fr) |
BE (1) | BE803850A (fr) |
CA (1) | CA954240A (fr) |
CH (1) | CH579726A5 (fr) |
DE (1) | DE2340919A1 (fr) |
FR (1) | FR2241724A1 (fr) |
GB (1) | GB1442431A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106419286A (zh) * | 2016-09-28 | 2017-02-22 | 成都柒柒家祥科技有限公司 | 一种填充体及沙发 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH681950A5 (fr) * | 1989-06-08 | 1993-06-30 | Superba Sa | |
US5253377A (en) * | 1992-03-11 | 1993-10-19 | Larson Lynn D | Waterbed mattress with bellows spring insert |
AT405481B (de) | 1997-12-10 | 1999-08-25 | Franz Ing Kutschi | Federkern |
US6739672B2 (en) * | 2002-08-21 | 2004-05-25 | L&P Property Management Company | Spring-edge furniture construction |
DE202005008533U1 (de) * | 2005-05-30 | 2005-08-25 | Hartmann, Siegbert | Einzelfederelement |
CA2665176C (fr) * | 2006-10-04 | 2016-01-19 | Formway Furniture Limited | Partie arriere pour une chaise a section superieure mobile |
USD600051S1 (en) | 2008-04-09 | 2009-09-15 | Formway Furniture Limited | Chair back |
USD604535S1 (en) | 2008-04-09 | 2009-11-24 | Formway Furniture Limited | Chair |
CA131020S (en) | 2008-12-12 | 2010-02-03 | Formway Furniture Ltd | Chair |
US8800979B2 (en) * | 2009-08-06 | 2014-08-12 | Dreamwell, Ltd. | Systems and methods for cushion supports |
DE102012218440B4 (de) * | 2012-10-10 | 2015-07-23 | Continental Automotive Gmbh | Pneumatikelement |
US10973340B2 (en) | 2017-11-15 | 2021-04-13 | Starsprings Ab | Pocket mattress comprising openings in the casing material |
AU2018367067B2 (en) * | 2017-11-15 | 2024-07-04 | Starsprings Ab | Pocket mattress comprising openings in the casing material |
EP3485766B1 (fr) * | 2017-11-15 | 2024-05-15 | Starsprings AB | Matelas à ressorts encapsulés comprenant une ouverture dans leur receptacle |
US10426268B1 (en) * | 2018-04-25 | 2019-10-01 | L&P Property Management Company | Furniture cushion |
DE202019106271U1 (de) * | 2019-11-11 | 2021-02-15 | Diemer & Dr. Jaspert GbR (vertretungsberechtigter Gesellschafter: Herr Dr. Bodo F. Jaspert, 85630 Grasbrunn) | Unterfederung zur Abstützung einer Matratze oder eines Polsterelements |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737666A (en) * | 1955-02-14 | 1956-03-13 | Rockwell Spring & Axle Co | Coil spring retainer and assembly |
US2897520A (en) * | 1958-02-04 | 1959-08-04 | Wylie B Bradford | Resilient support assembly |
US3262137A (en) * | 1964-03-03 | 1966-07-26 | Ronald H Beckman | Spring assemblies |
US3242512A (en) * | 1964-03-03 | 1966-03-29 | Ronald H Beckman | Bellows spring assembly |
-
1972
- 1972-05-17 US US00254267A patent/US3765038A/en not_active Expired - Lifetime
-
1973
- 1973-05-16 CA CA171,560A patent/CA954240A/en not_active Expired
- 1973-08-09 GB GB3782973A patent/GB1442431A/en not_active Expired
- 1973-08-13 DE DE19732340919 patent/DE2340919A1/de active Pending
- 1973-08-17 CH CH1187973A patent/CH579726A5/xx not_active IP Right Cessation
- 1973-08-20 FR FR7330664A patent/FR2241724A1/fr active Granted
- 1973-08-21 BE BE134795A patent/BE803850A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106419286A (zh) * | 2016-09-28 | 2017-02-22 | 成都柒柒家祥科技有限公司 | 一种填充体及沙发 |
Also Published As
Publication number | Publication date |
---|---|
CA954240A (en) | 1974-09-03 |
FR2241724B1 (fr) | 1977-05-13 |
FR2241724A1 (en) | 1975-03-21 |
BE803850A (fr) | 1973-12-17 |
DE2340919A1 (de) | 1975-02-27 |
US3765038A (en) | 1973-10-16 |
GB1442431A (en) | 1976-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |