FR2193776B1 - - Google Patents
Info
- Publication number
- FR2193776B1 FR2193776B1 FR7226865A FR7226865A FR2193776B1 FR 2193776 B1 FR2193776 B1 FR 2193776B1 FR 7226865 A FR7226865 A FR 7226865A FR 7226865 A FR7226865 A FR 7226865A FR 2193776 B1 FR2193776 B1 FR 2193776B1
- 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.)
- Expired
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
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226865A FR2193776B1 (en) | 1972-07-26 | 1972-07-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226865A FR2193776B1 (en) | 1972-07-26 | 1972-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2193776A1 FR2193776A1 (en) | 1974-02-22 |
FR2193776B1 true FR2193776B1 (en) | 1974-12-27 |
Family
ID=9102376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7226865A Expired FR2193776B1 (en) | 1972-07-26 | 1972-07-26 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2193776B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2497995A1 (en) * | 1981-01-12 | 1982-07-16 | Leonard | Automatically levelling platform for weighing scales - has inclinometer providing signals to comparator fed with reference signal to control jacks about platform pivoting axes |
FR2671065B1 (en) * | 1990-12-28 | 1993-04-23 | Fabrication Accessoires Automo | JACK HEAD AND JACKS COMPRISING THIS HEAD. |
DE4309022C2 (en) * | 1993-03-20 | 1995-01-05 | Bilstein August Gmbh Co Kg | Joint for jack |
NZ260020A (en) * | 1993-04-22 | 1995-04-27 | Iowa Mold Tooling Co | Articulating boom, for a logging truck, with inner boom connected to outer boom by a pivoted short link and a synchronising mechanism |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1954558A (en) * | 1932-08-23 | 1934-04-10 | Earl W Conrad | Lifting jack |
US3116910A (en) * | 1961-10-04 | 1964-01-07 | Gen Electric | Parallelogram lift mechanism |
US3317187A (en) * | 1966-02-07 | 1967-05-02 | Ryerson & Haynes Inc | Scissors jack |
FR1492295A (en) * | 1966-07-08 | 1967-08-18 | Nouvelle Soc Ind Et Commercial | Articulated jack |
-
1972
- 1972-07-26 FR FR7226865A patent/FR2193776B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2193776A1 (en) | 1974-02-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |