GB1007383A - Improvements in hydraulic or pneumatic reciprocating motors - Google Patents
Improvements in hydraulic or pneumatic reciprocating motorsInfo
- Publication number
- GB1007383A GB1007383A GB3728063A GB3728063A GB1007383A GB 1007383 A GB1007383 A GB 1007383A GB 3728063 A GB3728063 A GB 3728063A GB 3728063 A GB3728063 A GB 3728063A GB 1007383 A GB1007383 A GB 1007383A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydraulic
- pneumatic reciprocating
- reciprocating motors
- sept
- support
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/14—Control devices for the reciprocating piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
- F01B11/007—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in only one direction is obtained by a single acting piston motor, e.g. with actuation in the other direction by spring means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
- F01B17/02—Engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Brushes (AREA)
Abstract
1,007,383. Step-by-step lifting Jacks. J. R. JOHANSSON. Sept. 23, 1963 [Sept. 28, 1962], No. 37280/63. Heading B8J. [Also in Divisions E1 and F1] A jack driven by an hydraulic or pneumatic reciprocating motor (see Division F1) comprises a latch 70 carried by the reciprocating motor piston 53<SP>1</SP> and engageable with a lifting rack 72 slidable relative to a support 73, a locking latch 75 also being mounted on support 73.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE42962A SE303034B (en) | 1961-02-10 | 1962-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1007383A true GB1007383A (en) | 1965-10-13 |
Family
ID=20256558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3728063A Expired GB1007383A (en) | 1962-09-28 | 1963-09-23 | Improvements in hydraulic or pneumatic reciprocating motors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1007383A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0455258A1 (en) * | 1990-05-04 | 1991-11-06 | Wolfgang Barth | Method for operating a pneumatic motor and device for working the method |
-
1963
- 1963-09-23 GB GB3728063A patent/GB1007383A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0455258A1 (en) * | 1990-05-04 | 1991-11-06 | Wolfgang Barth | Method for operating a pneumatic motor and device for working the method |
WO1991017344A1 (en) * | 1990-05-04 | 1991-11-14 | Wolfgang Barth | Process for running a pneumatic motor and device for implementing the process |
US5375417A (en) * | 1990-05-04 | 1994-12-27 | Barth; Wolfgang | Method of and means for driving a pneumatic engine |
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