DE2136724C3 - Sitz mit verstellbarer Rückenlehne - Google Patents
Sitz mit verstellbarer RückenlehneInfo
- Publication number
- DE2136724C3 DE2136724C3 DE2136724A DE2136724A DE2136724C3 DE 2136724 C3 DE2136724 C3 DE 2136724C3 DE 2136724 A DE2136724 A DE 2136724A DE 2136724 A DE2136724 A DE 2136724A DE 2136724 C3 DE2136724 C3 DE 2136724C3
- Authority
- DE
- Germany
- Prior art keywords
- piston
- cylinder
- seat
- piston rod
- valve body
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/0244—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by fluid means
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7353470U JPS5017531Y1 (enExample) | 1970-07-24 | 1970-07-24 | |
| JP7353370U JPS4922738Y1 (enExample) | 1970-07-24 | 1970-07-24 | |
| JP13264470U JPS5124662Y1 (enExample) | 1970-12-28 | 1970-12-28 | |
| JP13264370U JPS5122432Y1 (enExample) | 1970-12-28 | 1970-12-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2136724A1 DE2136724A1 (de) | 1972-01-27 |
| DE2136724B2 DE2136724B2 (de) | 1974-11-07 |
| DE2136724C3 true DE2136724C3 (de) | 1975-06-26 |
Family
ID=27465589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2136724A Expired DE2136724C3 (de) | 1970-07-24 | 1971-07-22 | Sitz mit verstellbarer Rückenlehne |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3744844A (enExample) |
| CA (1) | CA939231A (enExample) |
| DE (1) | DE2136724C3 (enExample) |
| FR (1) | FR2103280A5 (enExample) |
| GB (1) | GB1367937A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2202160C3 (de) * | 1972-01-18 | 1981-09-03 | Stabilus Gmbh, 5400 Koblenz | Verstelleinrichtung für Rücklehnen von Fahrzeugsitzen |
| US3851867A (en) * | 1973-07-09 | 1974-12-03 | Gen Motors Corp | Pneumatic actuator control apparatus |
| CH582498A5 (enExample) * | 1974-09-06 | 1976-12-15 | Fehlbaum Fa | |
| DE2733322C3 (de) * | 1977-07-23 | 1980-08-07 | Protoned B.V., Amsterdam | Arbeitsstuhl |
| US4856762A (en) * | 1986-07-08 | 1989-08-15 | Selzer Guenther | Fire retardant gas spring assembly for a passenger seat control |
| US4756577A (en) * | 1987-04-13 | 1988-07-12 | General Motors Corporation | Lock mechanism for a car seat back and recliner |
| AU598682B2 (en) * | 1987-06-18 | 1990-06-28 | John Douglas Gerisch | Seat adjustment mechanism |
| WO1994020760A1 (en) * | 1993-03-12 | 1994-09-15 | Graeme Stanley Pedersen | Adjustment bar |
| US5435625A (en) * | 1993-08-20 | 1995-07-25 | Hoover Universal, Inc. | Hydraulically controlled seat adjuster and recliner mechanisms for vehicle seats |
| DE19506479A1 (de) * | 1995-02-24 | 1996-08-29 | Suspa Compart Ag | Mit Fluid gefüllte Zylinder-Kolbenstangen-Einheit, insbesondere Gasfeder |
| US5636901A (en) * | 1995-06-15 | 1997-06-10 | Aircraft Modular Products, Inc. | Aircraft passenger seat frame |
| US5779312A (en) * | 1996-08-06 | 1998-07-14 | Kayaba Kogyo Kabushiki Kaisha | Back-rest angle adjusting apparatus |
| US6688694B1 (en) * | 2002-08-22 | 2004-02-10 | Yu Wei-Mei | Releasable safety device for a chair backrest |
| EP1598270B1 (de) * | 2004-05-21 | 2009-04-29 | Airbus Deutschland GmbH | Fluggastsitz mit integriertem Federelement |
| US7669930B2 (en) * | 2006-10-06 | 2010-03-02 | Long-Chuan Hsu | Lockable pressure adjustment seat of a fitness apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3407909A (en) * | 1965-07-20 | 1968-10-29 | United Carr Inc | Infinitely variable hydraulic clamping mechanism |
| NL6804534A (enExample) * | 1967-04-04 | 1968-10-07 | ||
| US3477550A (en) * | 1967-10-05 | 1969-11-11 | Kensei Suzuki | Hydraulic lock device |
| DE1812282C3 (de) * | 1968-12-03 | 1981-07-30 | Fritz Bauer + Söhne oHG, 8503 Altdorf | Hubvorrichtung zum stufenlosen Höhenverstellen von Tischplatten, Stuhlsitzen u.dgl. |
-
1971
- 1971-06-24 US US00156355A patent/US3744844A/en not_active Expired - Lifetime
- 1971-06-28 GB GB3009871A patent/GB1367937A/en not_active Expired
- 1971-07-21 CA CA118,780A patent/CA939231A/en not_active Expired
- 1971-07-22 DE DE2136724A patent/DE2136724C3/de not_active Expired
- 1971-07-23 FR FR7127073A patent/FR2103280A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3744844A (en) | 1973-07-10 |
| DE2136724B2 (de) | 1974-11-07 |
| DE2136724A1 (de) | 1972-01-27 |
| FR2103280A5 (enExample) | 1972-04-07 |
| CA939231A (en) | 1974-01-01 |
| GB1367937A (en) | 1974-09-25 |
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| Publication | Publication Date | Title |
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| DE2835732C3 (de) | Sicherheitsskibindung | |
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| DE1750075B2 (de) | Gelenkverbindung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |