SE7909713L - DEVICE FOR REDUCING NOISE BREEDING IN TOOLS WITH DRILLS AND BREAKERS - Google Patents

DEVICE FOR REDUCING NOISE BREEDING IN TOOLS WITH DRILLS AND BREAKERS

Info

Publication number
SE7909713L
SE7909713L SE7909713A SE7909713A SE7909713L SE 7909713 L SE7909713 L SE 7909713L SE 7909713 A SE7909713 A SE 7909713A SE 7909713 A SE7909713 A SE 7909713A SE 7909713 L SE7909713 L SE 7909713L
Authority
SE
Sweden
Prior art keywords
breakers
drills
breeding
tools
reducing noise
Prior art date
Application number
SE7909713A
Other languages
Swedish (sv)
Inventor
F Beierlein
Original Assignee
Wacker Werke Kg
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.)
Filing date
Publication date
Application filed by Wacker Werke Kg filed Critical Wacker Werke Kg
Publication of SE7909713L publication Critical patent/SE7909713L/en

Links

Classifications

    • 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
    • B25D17/11—Arrangements of noise-damping means
    • 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
    • B25D17/02—Percussive tool bits
SE7909713A 1978-11-25 1979-11-23 DEVICE FOR REDUCING NOISE BREEDING IN TOOLS WITH DRILLS AND BREAKERS SE7909713L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851160 DE2851160A1 (en) 1978-11-25 1978-11-25 DEVICE FOR REDUCING NOISE DEVELOPMENT ON THE TOOLS OF DRILLING AND BURNING HAMMER

Publications (1)

Publication Number Publication Date
SE7909713L true SE7909713L (en) 1980-05-26

Family

ID=6055611

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909713A SE7909713L (en) 1978-11-25 1979-11-23 DEVICE FOR REDUCING NOISE BREEDING IN TOOLS WITH DRILLS AND BREAKERS

Country Status (5)

Country Link
DE (1) DE2851160A1 (en)
FR (1) FR2442110A1 (en)
GB (1) GB2035184A (en)
NL (1) NL7907228A (en)
SE (1) SE7909713L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920139C2 (en) * 1979-05-18 1986-10-02 Ruhrkohle Ag, 4300 Essen Percussion boring bar
EP0066891B1 (en) * 1981-06-10 1986-03-12 Ruhrkohle Aktiengesellschaft Noise damping means for drilling rods
FR2553697B1 (en) * 1983-10-24 1986-03-14 Charbonnages De France DEVICE FOR SOUNDPROOFING A DRILLING FLOWER
DE3907088A1 (en) * 1989-02-27 1990-11-08 Fischer Artur Werke Gmbh DRILL
DE19544482C2 (en) * 1995-11-29 1998-03-12 Hans Eichner Gmbh & Co Kg Process and tool for decoating pipes with fuel residues on the heating surfaces of a boiler furnace
GB2313801B (en) * 1996-06-05 2000-01-26 Standall Tools Ltd A tool
DE19734140A1 (en) * 1997-08-07 1999-02-11 Hawera Probst Gmbh Hammer boring machine striking function boring tool
SE518390C2 (en) * 2000-06-20 2002-10-01 Sandvik Ab Drilling tools provided with damping elements intended for hole drilling in metallic materials
DE10208627A1 (en) * 2002-02-28 2003-09-11 Hawera Probst Gmbh flat chisel
ES2344343T3 (en) 2003-11-17 2010-08-25 Standall Tools Limited PROCEDURE FOR THE REALIZATION OF A TOOL FOR A MOTORIZED MACHINE.
ATE454248T1 (en) * 2005-11-16 2010-01-15 Metabowerke Gmbh MOTOR DRIVEN HAMMER DRILL
CN110355727A (en) * 2019-07-31 2019-10-22 乐清大勇新工具有限公司 A kind of chisel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895729C (en) * 1951-01-03 1953-11-05 Rudolf Hausherr & Soehne Masch Chisel or the like for pneumatic hammers with a collar holding the chisel in the hammer housing
FR1194544A (en) * 1958-04-04 1959-11-10 Electrochimie Soc Method of manufacturing mine foils with independent hoop cutters
FR95384E (en) * 1964-07-06 1970-09-11 J Muller S A Soc Protective handle for tools and tools provided with said protective handle.
US3783970A (en) * 1972-06-07 1974-01-08 Thor Power Tool Co Sound attenuating device for a work steel or the like
US3848931A (en) * 1972-10-10 1974-11-19 Int Tool Sales Tool bit for vibration attenuation
SE371770B (en) * 1972-11-22 1974-12-02 Atlas Copco Ab
GB1367387A (en) * 1973-03-20 1974-09-18 Brown Tawse Plant Ltd Percussive tools
US3842942A (en) * 1973-10-01 1974-10-22 Us Interior Constrained layer damper and noise suppressor for a rock drill steel
SE390188C (en) * 1973-12-03 1979-09-20 Sandvik Ab DRILLING ROD FOR STRIKING MOUNTAIN DRILLING
US3926265A (en) * 1974-06-10 1975-12-16 Hydroacoustic Inc Drill steel for percussive drilling devices

Also Published As

Publication number Publication date
NL7907228A (en) 1980-05-28
GB2035184A (en) 1980-06-18
DE2851160A1 (en) 1980-06-04
FR2442110A1 (en) 1980-06-20

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