ES280728U - Lengthwise adjustable gas spring for a lockable lifting device for the infinitely variable positioning of seats, table tops or the like. - Google Patents
Lengthwise adjustable gas spring for a lockable lifting device for the infinitely variable positioning of seats, table tops or the like.Info
- Publication number
- ES280728U ES280728U ES1984280728U ES280728U ES280728U ES 280728 U ES280728 U ES 280728U ES 1984280728 U ES1984280728 U ES 1984280728U ES 280728 U ES280728 U ES 280728U ES 280728 U ES280728 U ES 280728U
- Authority
- ES
- Spain
- Prior art keywords
- fixing portion
- seats
- lifting device
- infinitely variable
- sliding member
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
Landscapes
- Fluid-Damping Devices (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Chairs Characterized By Structure (AREA)
- Vehicle Body Suspensions (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
Longitudinally displaceable pneumatic spring for a lockable lifting device for the infinitely variable adjustment of seats, table tops or the like, with an at least predominantly cylindrical housing from one end of which project coaxially a piston rod (10) and from its other end coaxially an actuating push rod (26) for longitudinal adjustment purposes, with, extending the housing (9) coaxially and enclosing the actuating push rod (26), a fixing portion for attachment to a hub provided on the seat or on the table top and with, disposed for displacement in the fixing portion (21) and adapted to abut the actuating push rod (26), a sliding member (27) comprising an axially screw-adjustable outer surface for substantially clearance free abutment on an actuating lever (35), characterised in that the sliding member (27) is non-rotatably guided in the fixing portion (21), for which purpose the sliding member (27) has, bearing on a guide face (34) of the fixing portion (21), a guide portion (33) of non-circular cross-section.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19838321901U DE8321901U1 (en) | 1983-07-29 | 1983-07-29 | LENGTH ADJUSTABLE GAS SPRING FOR A LOCKABLE LIFTING DEVICE FOR CONTINUOUSLY ADJUSTING SEATS, TABLETOPS OR THE LIKE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES280728U true ES280728U (en) | 1985-02-16 |
ES280728Y ES280728Y (en) | 1985-09-16 |
Family
ID=6755672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984280728U Expired ES280728Y (en) | 1983-07-29 | 1984-07-27 | LONGITUDINALLY ADJUSTABLE GAS TELESCOPIC SPRING. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0133523B1 (en) |
JP (1) | JPS6054445U (en) |
AT (1) | ATE33538T1 (en) |
BR (1) | BR8403751A (en) |
DE (2) | DE8321901U1 (en) |
ES (1) | ES280728Y (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3420528A1 (en) * | 1984-06-01 | 1985-12-05 | Stabilus Gmbh, 5400 Koblenz | CONTINUOUSLY ADJUSTABLE LIFTING DEVICE |
US4886288A (en) * | 1988-03-25 | 1989-12-12 | Dysarz Edward D | Device and method to safely elevate stabilize and lower a wheel chair |
DE3836397A1 (en) * | 1988-10-26 | 1990-05-03 | Stabilus Gmbh | LENGTH-ADJUSTABLE RELEASE PESTLE FOR A RELEASE MECHANISM OF GAS SPRINGS FOR THE HEIGHT ADJUSTMENT OF FURNITURE |
SE467812B (en) * | 1990-05-22 | 1992-09-21 | Dorotea Specialkonstrukt | STAND |
DE4227553A1 (en) * | 1992-08-20 | 1994-02-24 | Stabilus Gmbh | Height adjustable support esp. for chair seat - has foot, upright, guide surface, support in bottom of upright. |
US5931536A (en) * | 1997-10-16 | 1999-08-03 | Wu; Yao-Chuan | Adjustable armrest of a chair |
US7017872B2 (en) | 2003-10-20 | 2006-03-28 | Attwood Corporation | Height adjustable boat seat pedestal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3790119A (en) * | 1971-08-31 | 1974-02-05 | F Bauer | Energy storing device, particularly a blockable pneumatic spring |
CH619604A5 (en) * | 1977-08-25 | 1980-10-15 | Fehlbaum & Co | Apparatus for adjusting the seat height on a swivel chair |
-
1983
- 1983-07-29 DE DE19838321901U patent/DE8321901U1/en not_active Expired
-
1984
- 1984-07-23 JP JP1984110342U patent/JPS6054445U/en active Granted
- 1984-07-27 BR BR8403751A patent/BR8403751A/en not_active IP Right Cessation
- 1984-07-27 ES ES1984280728U patent/ES280728Y/en not_active Expired
- 1984-07-28 DE DE8484108989T patent/DE3470451D1/en not_active Expired
- 1984-07-28 EP EP84108989A patent/EP0133523B1/en not_active Expired
- 1984-07-28 AT AT84108989T patent/ATE33538T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8403751A (en) | 1985-07-02 |
JPH0132904Y2 (en) | 1989-10-06 |
EP0133523A3 (en) | 1986-04-02 |
JPS6054445U (en) | 1985-04-17 |
DE8321901U1 (en) | 1985-01-10 |
ATE33538T1 (en) | 1988-05-15 |
ES280728Y (en) | 1985-09-16 |
EP0133523A2 (en) | 1985-02-27 |
EP0133523B1 (en) | 1988-04-20 |
DE3470451D1 (en) | 1988-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8607710A1 (en) | Continuously adjustable levelling column | |
ATE216301T1 (en) | JIGSAW WITH DEVICE FOR PUSHING THE LIFTING Plunger OUTWARD | |
DE3584764D1 (en) | IMPROVEMENTS ON CONTROLLABLE TELESCOPIC DEVICES. | |
DE3467090D1 (en) | Lockable lifting device for the infinitely variable positioning of seats, table tops or similar articles, and lengthwise adjustable gas spring for such a lifting device | |
ES280728U (en) | Lengthwise adjustable gas spring for a lockable lifting device for the infinitely variable positioning of seats, table tops or the like. | |
GR3005972T3 (en) | ||
AU586186B2 (en) | A rail vehicle slack adjuster | |
DE3173534D1 (en) | Control-head for pneumatic springs, particularly for adjusting seats of sitting furniture | |
SE8800383D0 (en) | HEIGHT ADJUSTMENT, SEPARATELY FOR CHAIRS, TABLES AND SIMILAR | |
YU206886A (en) | Spring device for assembly of rail vehicle brake | |
EP0428856A3 (en) | Tractor lift rod | |
GB2240595A (en) | A gear lever for a vehicle transmission | |
JPS55109514A (en) | Adjuster for forward-backward movement of guide unit for rolling work | |
ES8701938A1 (en) | Self-adjusting cable control mechanism. | |
ES8404071A1 (en) | Shift bracket assemblies for manual change-speed mechanisms | |
RO101697A2 (en) | Radial rattlings control device for circular toothing | |
GB2041439A (en) | Locking sliding members | |
JPS5649436A (en) | Gas spring | |
GB8529600D0 (en) | Clamp | |
FR2387832A1 (en) | Automatic double acting railway vehicle brake rod adjuster - has safety ring acting as additional stop with lifting ring set against it | |
JPS6436571A (en) | Steering control valve | |
EP0410129A3 (en) | Cutting tool | |
ES2045213T3 (en) | BRAKE VALVE, ESPECIALLY A CONDUCTOR BRAKE VALVE AND A LOAD DEPENDENT BRAKE VALVE, TO GOVERN A PRESSURE IN THE BRAKE DUCT. | |
ES8200790A1 (en) | Pushbutton mechanism operating assembly. | |
ES2007149A6 (en) | Improvements in the device for fastening for cradle and similar railings. (Machine-translation by Google Translate, not legally binding) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000601 |