FR2081934A1 - - Google Patents
Info
- Publication number
- FR2081934A1 FR2081934A1 FR7108792A FR7108792A FR2081934A1 FR 2081934 A1 FR2081934 A1 FR 2081934A1 FR 7108792 A FR7108792 A FR 7108792A FR 7108792 A FR7108792 A FR 7108792A FR 2081934 A1 FR2081934 A1 FR 2081934A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F5/00—Mobile jacks of the garage type mounted on wheels or rollers
- B66F5/04—Mobile jacks of the garage type mounted on wheels or rollers with fluid-pressure-operated lifting gear
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Actuator (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE03338/70A SE338410B (en) | 1970-03-13 | 1970-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2081934A1 true FR2081934A1 (en) | 1971-12-10 |
Family
ID=20261901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7108792A Withdrawn FR2081934A1 (en) | 1970-03-13 | 1971-03-12 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3685797A (en) |
DE (1) | DE2111375A1 (en) |
FR (1) | FR2081934A1 (en) |
GB (1) | GB1344134A (en) |
NL (1) | NL7103256A (en) |
SE (1) | SE338410B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5017950U (en) * | 1973-06-13 | 1975-02-27 | ||
JPS5320369Y2 (en) * | 1974-10-30 | 1978-05-29 | ||
US4067451A (en) * | 1976-10-19 | 1978-01-10 | Winters William L | Roll flip machine |
US4077608A (en) * | 1977-01-04 | 1978-03-07 | Auto Specialties Manufacturing Company | Hydraulic hand jack |
DE2941454C2 (en) * | 1979-10-12 | 1985-03-14 | Osaka Taiyu Co., Ltd., Osaka | Lifting device for lifting tables |
US4784371A (en) * | 1987-07-16 | 1988-11-15 | Hein-Werner Corporation | Hydraulic jack having a small diameter bleed part in the cylinder wall |
GB2496626A (en) * | 2011-11-16 | 2013-05-22 | Portway Design Llp | Hydraulic actuator for use in a hydraulic jack |
CN103241676B (en) * | 2013-05-06 | 2015-06-10 | 杭州天恒机械有限公司 | Jack capable of quickly lifting after being loaded |
CN103466500B (en) * | 2013-09-30 | 2015-09-09 | 衡阳市锦泰工具有限公司 | Pneumahydraulic jack |
CN103538570B (en) * | 2013-10-12 | 2016-03-02 | 芜湖开瑞金属科技有限公司 | A kind of Manual car cart |
IT201900004841A1 (en) * | 2019-04-01 | 2020-10-01 | Cattini Oleopneumatica S R L | PNEUMATIC SUPPORT COLUMN |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3433458A (en) * | 1967-01-25 | 1969-03-18 | Yasui Sangyo Co Ltd | Pneumatic and hydraulic jack for garage use |
US3595525A (en) * | 1968-07-15 | 1971-07-27 | Powerflow Engineering And Equi | Portable aircraft jack |
US3632085A (en) * | 1969-12-19 | 1972-01-04 | George J Traywick | Lift-all jack |
-
1970
- 1970-03-13 SE SE03338/70A patent/SE338410B/xx unknown
-
1971
- 1971-03-10 DE DE19712111375 patent/DE2111375A1/en active Pending
- 1971-03-11 NL NL7103256A patent/NL7103256A/xx unknown
- 1971-03-12 FR FR7108792A patent/FR2081934A1/fr not_active Withdrawn
- 1971-03-15 US US124189A patent/US3685797A/en not_active Expired - Lifetime
- 1971-04-19 GB GB2405471*A patent/GB1344134A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3685797A (en) | 1972-08-22 |
GB1344134A (en) | 1974-01-16 |
DE2111375A1 (en) | 1971-09-23 |
NL7103256A (en) | 1971-09-15 |
SE338410B (en) | 1971-09-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |