AU472935B2 - Improvements in and relating to hydraulic jacks - Google Patents
Improvements in and relating to hydraulic jacksInfo
- Publication number
- AU472935B2 AU472935B2 AU45277/72A AU4527772A AU472935B2 AU 472935 B2 AU472935 B2 AU 472935B2 AU 45277/72 A AU45277/72 A AU 45277/72A AU 4527772 A AU4527772 A AU 4527772A AU 472935 B2 AU472935 B2 AU 472935B2
- Authority
- AU
- Australia
- Prior art keywords
- relating
- hydraulic jacks
- jacks
- hydraulic
- 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
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
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 |
---|---|---|---|
AU45277/72A AU472935B2 (en) | 1971-08-12 | 1971-08-12 | Improvements in and relating to hydraulic jacks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU45277/72A AU472935B2 (en) | 1971-08-12 | 1971-08-12 | Improvements in and relating to hydraulic jacks |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4527772A AU4527772A (en) | 1974-02-07 |
AU472935B2 true AU472935B2 (en) | 1976-06-10 |
Family
ID=3732447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU45277/72A Expired AU472935B2 (en) | 1971-08-12 | 1971-08-12 | Improvements in and relating to hydraulic jacks |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU472935B2 (en) |
-
1971
- 1971-08-12 AU AU45277/72A patent/AU472935B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU4527772A (en) | 1974-02-07 |
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