CS263461B1 - Hammer drill - Google Patents

Hammer drill Download PDF

Info

Publication number: CS263461B1
Authority: CS; Czechoslovakia
Prior art keywords: coupling; φηγ; momehta; round hole; housing
Prior art date: 1983-09-02

Application number

CS843721A

Other languages

Czech (cs)

English (en)

Other versions

CS372184A1 (en

Inventor

Jurij N Kolgan

Sergej A Sapoznikov

Vladimir P Balandin

Ivan A Prochorov

Original Assignee

Jurij N Kolgan

Sergej A Sapoznikov

Vladimir P Balandin

Ivan A Prochorov

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

1984-05-18

Publication date

1989-04-14

1984-05-18 Application filed by Jurij N Kolgan, Sergej A Sapoznikov, Vladimir P Balandin, Ivan A Prochorov filed Critical Jurij N Kolgan

1986-12-18 Publication of CS372184A1 publication Critical patent/CS372184A1/cs

1989-04-14 Publication of CS263461B1 publication Critical patent/CS263461B1/cs

Links

230000008878 coupling Effects 0.000 claims 4
238000010168 coupling process Methods 0.000 claims 4
238000005859 coupling reaction Methods 0.000 claims 4
230000001105 regulatory effect Effects 0.000 claims 2
230000001276 controlling effect Effects 0.000 claims 1
230000001681 protective effect Effects 0.000 abstract 2
101100397240 Arabidopsis thaliana ISPD gene Proteins 0.000 description 1
UGTJLJZQQFGTJD-UHFFFAOYSA-N Carbonylcyanide-3-chlorophenylhydrazone Chemical compound ClC1=CC=CC(NN=C(C#N)C#N)=C1 UGTJLJZQQFGTJD-UHFFFAOYSA-N 0.000 description 1
241001061036 Otho Species 0.000 description 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)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (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)

CS843721A 1983-09-02 1984-05-18 Hammer drill CS263461B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU833636465A SU1209840A1 (ru)	1983-09-02	1983-09-02	Перфоратор

Publications (2)

Publication Number	Publication Date
CS372184A1 CS372184A1 (en)	1986-12-18
CS263461B1 true CS263461B1 (en)	1989-04-14

Family

ID=21079632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS843721A CS263461B1 (en)	1983-09-02	1984-05-18	Hammer drill

Country Status (9)

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

Families Citing this family (2)

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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1527166B2 (de) *	1963-08-22	1970-09-10	Aktiebolaget Svenska Precisionsverktyg, Nacka (Schweden)	Gewindeschneidfutter
US3396557A (en) *	1966-08-19	1968-08-13	Black & Decker Mfg Co	Adjustable slip clutch for rotary tools
DE2165066B2 (de) *	1971-12-28	1976-12-02	Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach	Drehschlagbohrmaschine
DE2207963A1 (de) *	1972-02-21	1973-09-06	Bosch Gmbh Robert	Kraftwerkzeug mit ueberlastkupplung
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/ru active
1984
- 1984-05-08 DD DD26272284A patent/DD254305A3/de not_active IP Right Cessation
- 1984-05-18 CS CS843721A patent/CS263461B1/cs unknown
- 1984-06-27 DE DE19843423726 patent/DE3423726A1/de not_active Withdrawn
- 1984-06-27 SE SE8403432A patent/SE8403432L/ not_active Application Discontinuation
- 1984-06-28 AT AT209984A patent/AT385813B/de not_active IP Right Cessation
- 1984-07-16 YU YU123284A patent/YU123284A/xx unknown
- 1984-08-24 GB GB08421570A patent/GB2147686B/en not_active Expired
- 1984-08-29 CH CH414384A patent/CH665256A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE8403432D0 (sv)	1984-06-27
CH665256A5 (de)	1988-04-29
CS372184A1 (en)	1986-12-18
DE3423726A1 (de)	1985-03-21
ATA209984A (de)	1987-10-15
GB2147686B (en)	1986-09-17
DD254305A3 (de)	1988-02-24
SE8403432L (sv)	1985-03-03
SU1209840A1 (ru)	1986-02-07
GB2147686A (en)	1985-05-15
YU123284A (en)	1988-02-29
GB8421570D0 (en)	1984-09-26
AT385813B (de)	1988-05-25

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