YU123284A - Drilling hammer - Google Patents

Drilling hammer

Info

Publication number: YU123284A
Authority: YU; Yugoslavia
Prior art keywords: drilling hammer; hammer; drilling
Prior art date: 1983-09-02

Application number

YU123284A

Inventor

J N Kolgan

S A Sapoznikov

V P Balandin

I A Prokhorov

Original Assignee

Vni Pk I Mekh

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.)

1983-09-02

Filing date

1984-07-16

Publication date

1988-02-29

1984-07-16 Application filed by Vni Pk I Mekh filed Critical Vni Pk I Mekh

1988-02-29 Publication of YU123284A publication Critical patent/YU123284A/en

Links

238000005553 drilling Methods 0.000 title 1

Classifications

- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/035—Surface drives for rotary drilling with slipping or elastic transmission
- 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
- E21B6/00—Drives for drilling with combined rotary and percussive action

Landscapes

Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Mechanical Engineering (AREA)
Percussive Tools And Related Accessories (AREA)
Earth Drilling (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Crystals, And After-Treatments Of Crystals (AREA)

YU123284A 1983-09-02 1984-07-16 Drilling hammer YU123284A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU833636465A SU1209840A1 (en)	1983-09-02	1983-09-02	Perforator drill

Publications (1)

Publication Number	Publication Date
YU123284A true YU123284A (en)	1988-02-29

Family

ID=21079632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
YU123284A YU123284A (en)	1983-09-02	1984-07-16	Drilling hammer

Country Status (9)

Country	Link
AT (1)	AT385813B (en)
CH (1)	CH665256A5 (en)
CS (1)	CS263461B1 (en)
DD (1)	DD254305A3 (en)
DE (1)	DE3423726A1 (en)
GB (1)	GB2147686B (en)
SE (1)	SE8403432L (en)
SU (1)	SU1209840A1 (en)
YU (1)	YU123284A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4328599C2 (en) *	1992-08-25	1998-01-29	Makita Corp	Rotary striking tool
DE102008048320A1 (en)	2008-09-22	2010-04-01	Ejot Gmbh & Co. Kg	Rotary damper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1527166B2 (en) *	1963-08-22	1970-09-10	Aktiebolaget Svenska Precisionsverktyg, Nacka (Schweden)	Tapping chucks
US3396557A (en) *	1966-08-19	1968-08-13	Black & Decker Mfg Co	Adjustable slip clutch for rotary tools
DE2165066B2 (en) *	1971-12-28	1976-12-02	Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach	ROTARY IMPACT DRILL
DE2207963A1 (en) *	1972-02-21	1973-09-06	Bosch Gmbh Robert	POWER TOOL WITH OVERLOAD CLUTCH
US3837409A (en) *	1973-02-26	1974-09-24	Skil Corp	Rotary hammer power tool
US3967830A (en) *	1975-11-03	1976-07-06	The Theodore M. Smith Trust	Adjustable tension and/or compression tap holder

1983
- 1983-09-02 SU SU833636465A patent/SU1209840A1/en active
1984
- 1984-05-08 DD DD26272284A patent/DD254305A3/en not_active IP Right Cessation
- 1984-05-18 CS CS843721A patent/CS263461B1/en unknown
- 1984-06-27 SE SE8403432A patent/SE8403432L/en not_active Application Discontinuation
- 1984-06-27 DE DE19843423726 patent/DE3423726A1/en not_active Withdrawn
- 1984-06-28 AT AT209984A patent/AT385813B/en not_active IP Right Cessation
- 1984-07-16 YU YU123284A patent/YU123284A/en unknown
- 1984-08-24 GB GB08421570A patent/GB2147686B/en not_active Expired
- 1984-08-29 CH CH414384A patent/CH665256A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
SU1209840A1 (en)	1986-02-07
SE8403432D0 (en)	1984-06-27
DD254305A3 (en)	1988-02-24
SE8403432L (en)	1985-03-03
CS263461B1 (en)	1989-04-14
GB2147686A (en)	1985-05-15
ATA209984A (en)	1987-10-15
CH665256A5 (en)	1988-04-29
CS372184A1 (en)	1986-12-18
GB2147686B (en)	1986-09-17
AT385813B (en)	1988-05-25
GB8421570D0 (en)	1984-09-26
DE3423726A1 (en)	1985-03-21

Publication	Publication Date	Title
GB2100653B (en)	1984-09-05	Hammer drill
GB8417080D0 (en)	1984-08-08	Well drilling
EP0238865A3 (en)	1988-02-24	Seed-spacing drill
DE3468359D1 (en)	1988-02-11	Percussion tool
GB8422291D0 (en)	1984-10-10	Drill arrangement
GB8300719D0 (en)	1983-02-16	Hammer drill
GB2157217B (en)	1987-03-18	Hammer drilling apparatus
GB8329138D0 (en)	1983-12-07	Drilling
EP0121329A3 (en)	1988-02-03	Downhole well tool
GB2105240B (en)	1984-12-12	Hammer drill
GB2160142B (en)	1987-02-25	Hammer drilling apparatus
GB2136722B (en)	1986-06-25	Electro-pneumatic hammer drill
GB8326964D0 (en)	1983-11-09	Downhole tool
GB8421571D0 (en)	1984-09-26	Percussive tool
GB2147240B (en)	1986-08-28	Hammer drill
GB8415113D0 (en)	1984-07-18	Drill
PL250631A1 (en)	1985-08-13	Drill bit
GB2160810B (en)	1988-02-24	Hammer drill
GB8322480D0 (en)	1983-09-21	Drilling tools
GB8404095D0 (en)	1984-03-21	Hammer
DE3470582D1 (en)	1988-05-26	Percussion drill controls
GB2100651B (en)	1984-12-05	Hammer drill
GB2157999B (en)	1987-03-18	Hammer drilling apparatus
GB8430757D0 (en)	1985-01-16	Hammer drilling chuck
GB2143446B (en)	1987-04-23	Drill bit