BE515262A - - Google Patents

Info

Publication number: BE515262A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1951-11-03

Publication of BE515262A publication Critical patent/BE515262A/xx

Classifications

- 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
- B25D9/06—Means for driving the impulse member
- B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
- B25D17/32—Trolleys
- 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
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
- 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
- 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)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
General Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Actuator (AREA)
Percussive Tools And Related Accessories (AREA)

BE515262D 1951-11-03 BE515262A (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU709893X		1951-11-03

Publications (1)

Publication Number	Publication Date
BE515262A true BE515262A (ru)

Family

ID=10980069

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE515262D BE515262A (ru)	1951-11-03

Country Status (5)

Country	Link
US (1)	US2773483A (ru)
BE (1)	BE515262A (ru)
DE (1)	DE931761C (ru)
FR (1)	FR1072372A (ru)
GB (1)	GB709893A (ru)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3007450A (en) *	1958-05-19	1961-11-07	Dentatus Ab	Operating mechanism for reciprocating tools
US2990816A (en) *	1959-03-05	1961-07-04	Vincent Renic Price	Pressure fluid operated pumping mechanism
US3154153A (en) *	1961-07-19	1964-10-27	Pan American Petroleum Corp	Percussion drilling apparatus
US3180434A (en) *	1963-09-09	1965-04-27	Pan American Petroleum Corp	Fluid-driven percussion tool
US3193025A (en) *	1963-09-25	1965-07-06	Vernon E Reitzel	Combination hammer and rotary drill tool
FR2399530A1 (fr) *	1977-08-05	1979-03-02	Petroles Cie Francaise	Outil de forage rotatif equipe d'un dispositif de percussion
FR2529939A1 (fr) *	1982-07-08	1984-01-13	Petroles Cie Francaise	Outil de forage rotatif muni d'un dispositif de percussion
WO1989002514A1 (en) *	1987-09-09	1989-03-23	Max Fehr	Pneumatic linear vibrator
US5209152A (en) *	1992-03-31	1993-05-11	Graco, Inc.	Airfoil changeover device
CN106917582B (zh) *	2017-05-09	2023-06-23	长江大学	一种轴向双作用液力冲击器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US213134A (en) *		1879-03-11		Improvement
US397166A (en) *		1889-02-05		Emine

0
- BE BE515262D patent/BE515262A/xx unknown
1952
- 1952-10-28 GB GB27098/52A patent/GB709893A/en not_active Expired
- 1952-10-29 DE DEL13730A patent/DE931761C/de not_active Expired
- 1952-10-31 FR FR1072372D patent/FR1072372A/fr not_active Expired
- 1952-11-03 US US339496A patent/US2773483A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE931761C (de)	1955-08-16
FR1072372A (fr)	1954-09-13
US2773483A (en)	1956-12-11
GB709893A (en)	1954-06-02

Publication	Publication Date	Title
AT175432B (ru)
BE514697A (ru)	1954-06-25
AT190786B (ru)	1957-07-25
FR1038208A (ru)	1953-09-25
AT197970B (ru)	1958-05-27
AT195616B (ru)	1958-02-25
AT192177A (ru)	1957-10-10
BE507248A (ru)
BE515262A (ru)
BE707953A (ru)	1968-06-14
BE515722A (ru)
BE501126A (ru)
BE501143A (ru)
BE501183A (ru)
BE500995A (ru)
BE514608A (ru)
BE500989A (ru)	1951-02-15
BE513705A (ru)
BE512887A (ru)
BE510517A (ru)
BE510416A (ru)
BE510399A (ru)
BE508620A (ru)
BE508503A (ru)
BE501021A (ru)