GB8821791D0 - Pneumatic spring - Google Patents
Pneumatic springInfo
- Publication number
- GB8821791D0 GB8821791D0 GB8821791A GB8821791A GB8821791D0 GB 8821791 D0 GB8821791 D0 GB 8821791D0 GB 8821791 A GB8821791 A GB 8821791A GB 8821791 A GB8821791 A GB 8821791A GB 8821791 D0 GB8821791 D0 GB 8821791D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- pneumatic spring
- pneumatic
- spring
- 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.)
- Pending
Links
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8821791A GB8821791D0 (en) | 1988-09-16 | 1988-09-16 | Pneumatic spring |
PCT/GB1989/001082 WO1990002888A1 (en) | 1988-09-16 | 1989-09-14 | Pneumatic spring |
EP19890910458 EP0434729A1 (en) | 1988-09-16 | 1989-09-14 | Pneumatic spring |
AU43141/89A AU4314189A (en) | 1988-09-16 | 1989-09-14 | Pneumatic spring |
GB9103610A GB2240154A (en) | 1988-09-16 | 1991-02-21 | Pneumatic spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8821791A GB8821791D0 (en) | 1988-09-16 | 1988-09-16 | Pneumatic spring |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8821791D0 true GB8821791D0 (en) | 1988-10-19 |
Family
ID=10643726
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8821791A Pending GB8821791D0 (en) | 1988-09-16 | 1988-09-16 | Pneumatic spring |
GB9103610A Withdrawn GB2240154A (en) | 1988-09-16 | 1991-02-21 | Pneumatic spring |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9103610A Withdrawn GB2240154A (en) | 1988-09-16 | 1991-02-21 | Pneumatic spring |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0434729A1 (en) |
AU (1) | AU4314189A (en) |
GB (2) | GB8821791D0 (en) |
WO (1) | WO1990002888A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5516070A (en) * | 1990-10-01 | 1996-05-14 | Leonard Studio Equipment, Inc. | Camera pedestal drive column |
EP0555314B1 (en) * | 1990-10-01 | 1998-05-06 | Leonard T. Chapman | Camera dolly |
GB9506324D0 (en) * | 1995-03-28 | 1995-05-17 | Vinten Group Plc | Improvements in or relating to linear force actuators |
CN110630870A (en) * | 2019-05-22 | 2019-12-31 | 南阳理工学院 | Automatic height increasing device for computer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE525764C (en) * | 1930-01-04 | 1931-05-28 | Koken Companies | Hydraulically adjustable hairdressing chair |
DE621149C (en) * | 1934-03-15 | 1935-11-02 | August Froescher Jun | Telescopic sliding cylinder guide on liquid lifting devices for hairdressing and surgical stools |
US2892645A (en) * | 1955-10-31 | 1959-06-30 | Tydeman Clarence Walter | High pressure fluid seals |
US3323806A (en) * | 1962-12-14 | 1967-06-06 | H W Loud Machine Works Inc | Fluid seal |
GB1530332A (en) * | 1976-03-13 | 1978-10-25 | Vinten Ltd | Balanced portable pedestals |
DE3249245C2 (en) * | 1982-01-30 | 1986-06-12 | Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen | Device for sealing a pipe section of a deep drilling tool |
DE3504362C1 (en) * | 1985-02-08 | 1986-06-12 | Sachtler GmbH Filmtechnische Geräte, 8046 Garching | Height-adjustable column, in particular center column for a tripod to hold a film or television camera |
DE3615688A1 (en) * | 1986-05-09 | 1987-11-12 | Bauer Fritz & Soehne Ohg | LENGTH ADJUSTABLE GAS SPRINGS AND ACTUATING DEVICE HERE |
-
1988
- 1988-09-16 GB GB8821791A patent/GB8821791D0/en active Pending
-
1989
- 1989-09-14 EP EP19890910458 patent/EP0434729A1/en not_active Withdrawn
- 1989-09-14 AU AU43141/89A patent/AU4314189A/en not_active Abandoned
- 1989-09-14 WO PCT/GB1989/001082 patent/WO1990002888A1/en not_active Application Discontinuation
-
1991
- 1991-02-21 GB GB9103610A patent/GB2240154A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB9103610D0 (en) | 1991-04-10 |
AU4314189A (en) | 1990-04-02 |
EP0434729A1 (en) | 1991-07-03 |
GB2240154A (en) | 1991-07-24 |
WO1990002888A1 (en) | 1990-03-22 |
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