FR2650581B1 - IMPROVEMENTS ON LIFTING BRIDGES - Google Patents
IMPROVEMENTS ON LIFTING BRIDGESInfo
- Publication number
- FR2650581B1 FR2650581B1 FR8910604A FR8910604A FR2650581B1 FR 2650581 B1 FR2650581 B1 FR 2650581B1 FR 8910604 A FR8910604 A FR 8910604A FR 8910604 A FR8910604 A FR 8910604A FR 2650581 B1 FR2650581 B1 FR 2650581B1
- Authority
- FR
- France
- Prior art keywords
- lifting bridges
- bridges
- lifting
- 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 - Fee Related
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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
- B66F7/04—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars hydraulically or pneumatically operated
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8910604A FR2650581B1 (en) | 1989-08-07 | 1989-08-07 | IMPROVEMENTS ON LIFTING BRIDGES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8910604A FR2650581B1 (en) | 1989-08-07 | 1989-08-07 | IMPROVEMENTS ON LIFTING BRIDGES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2650581A1 FR2650581A1 (en) | 1991-02-08 |
FR2650581B1 true FR2650581B1 (en) | 1991-10-18 |
Family
ID=9384531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8910604A Expired - Fee Related FR2650581B1 (en) | 1989-08-07 | 1989-08-07 | IMPROVEMENTS ON LIFTING BRIDGES |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2650581B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104060559A (en) * | 2014-06-20 | 2014-09-24 | 张婧如 | Special barrier used in examination room |
CN105776063A (en) * | 2016-05-20 | 2016-07-20 | 安徽恒坤地基基础工程有限公司 | Overwater photovoltaic inverter installing ship |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1183686A (en) * | 1957-10-02 | 1959-07-10 | elevator, especially for motor vehicles | |
US4638886A (en) * | 1985-10-21 | 1987-01-27 | Sta-Rite Industries, Inc. | Apparatus for disabling an obstructed lift mechanism |
-
1989
- 1989-08-07 FR FR8910604A patent/FR2650581B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2650581A1 (en) | 1991-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |