NL7300676A - - Google Patents
Info
- Publication number
- NL7300676A NL7300676A NL7300676A NL7300676A NL7300676A NL 7300676 A NL7300676 A NL 7300676A NL 7300676 A NL7300676 A NL 7300676A NL 7300676 A NL7300676 A NL 7300676A NL 7300676 A NL7300676 A NL 7300676A
- Authority
- NL
- Netherlands
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
- B66F3/247—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated pneumatically actuated
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7203907A FR2169012B1 (xx) | 1972-01-28 | 1972-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7300676A true NL7300676A (xx) | 1973-07-31 |
Family
ID=9093056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7300676A NL7300676A (xx) | 1972-01-28 | 1973-01-17 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE793186A (xx) |
| DE (1) | DE2304239A1 (xx) |
| FR (1) | FR2169012B1 (xx) |
| IT (1) | IT973251B (xx) |
| LU (1) | LU66917A1 (xx) |
| NL (1) | NL7300676A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2234013A (en) * | 1989-07-21 | 1991-01-23 | Nat Oilwell | Fluid-operated actuator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE393851C (de) * | 1924-04-16 | Aeg | Vorrichtung zur Erzielung einer gegenlaeufigen Bewegung zweier Koerper | |
| FR1007151A (fr) * | 1948-03-01 | 1952-05-02 | Dispositif multiplicateur d'effort | |
| CH268636A (de) * | 1949-01-20 | 1950-05-31 | Kaiser Hugo | Einrichtung zum Übersetzen einer Kraft in eine grössere, gleichgerichtete Kraft. |
| FR1332878A (fr) * | 1961-08-29 | 1963-07-19 | Birfield Eng Ltd | Dispositif perfectionné de serrage de pièces à usiner |
| DE1502830A1 (de) * | 1965-10-22 | 1970-01-08 | Erwin Kraemer | Pneumatischer Spannstock |
-
0
- BE BE793186D patent/BE793186A/xx unknown
-
1972
- 1972-01-28 FR FR7203907A patent/FR2169012B1/fr not_active Expired
- 1972-12-29 IT IT3404872A patent/IT973251B/it active
-
1973
- 1973-01-17 NL NL7300676A patent/NL7300676A/xx unknown
- 1973-01-26 LU LU66917D patent/LU66917A1/xx unknown
- 1973-01-29 DE DE19732304239 patent/DE2304239A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2304239A1 (de) | 1973-08-02 |
| FR2169012B1 (xx) | 1976-01-16 |
| IT973251B (it) | 1974-06-10 |
| BE793186A (fr) | 1973-04-16 |
| LU66917A1 (xx) | 1973-03-26 |
| FR2169012A1 (xx) | 1973-09-07 |