ATA424574A - DEVICE FOR DAMPING THE RECOIL IN A HAMMERING MACHINE - Google Patents

DEVICE FOR DAMPING THE RECOIL IN A HAMMERING MACHINE

Info

Publication number
ATA424574A
ATA424574A AT424574A AT424574A ATA424574A AT A424574 A ATA424574 A AT A424574A AT 424574 A AT424574 A AT 424574A AT 424574 A AT424574 A AT 424574A AT A424574 A ATA424574 A AT A424574A
Authority
AT
Austria
Prior art keywords
recoil
damping
hammering machine
hammering
machine
Prior art date
Application number
AT424574A
Other languages
German (de)
Other versions
AT332838B (en
Inventor
Ake Torsten Eklof
Vigg Riss Romell Gunnar
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of ATA424574A publication Critical patent/ATA424574A/en
Application granted granted Critical
Publication of AT332838B publication Critical patent/AT332838B/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
    • B25D17/24—Damping the reaction force
AT424574A 1973-05-23 1974-05-22 DEVICE FOR DAMPING THE RECOIL IN A HAMMERING MACHINE AT332838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7307224A SE391666B (en) 1973-05-23 1973-05-23 RECOMMENDATION DEVICES FOR STRIKING MACHINES

Publications (2)

Publication Number Publication Date
ATA424574A true ATA424574A (en) 1976-02-15
AT332838B AT332838B (en) 1976-10-25

Family

ID=20317567

Family Applications (1)

Application Number Title Priority Date Filing Date
AT424574A AT332838B (en) 1973-05-23 1974-05-22 DEVICE FOR DAMPING THE RECOIL IN A HAMMERING MACHINE

Country Status (11)

Country Link
US (1) US3918535A (en)
JP (1) JPS5027171A (en)
AT (1) AT332838B (en)
CA (1) CA1012959A (en)
DE (1) DE2423902C3 (en)
FI (1) FI57547C (en)
FR (1) FR2230468B1 (en)
GB (1) GB1444862A (en)
IT (1) IT1011495B (en)
SE (1) SE391666B (en)
ZA (1) ZA743299B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE392830B (en) * 1975-03-18 1977-04-25 Atlas Copco Ab MOUNTAIN DRILLING DEVICE FOR DAMPING THE RECYCLE FROM A WORK CONNECTED TO THE MACHINE
SE398066B (en) * 1975-03-18 1977-12-05 Atlas Copco Ab METHOD AND DEVICE FOR STRIKING PROCESSING FOR DAMPING THE RECYCLE FROM A WORKING TOOL
SE423253B (en) * 1976-11-04 1982-04-26 Atlas Copco Ab Rock drilling equipment
US4141671A (en) * 1977-04-20 1979-02-27 Tarsoly Balazs K Tool gas turbine motor
DE3405922A1 (en) * 1984-02-18 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart HAND MACHINE, ESPECIALLY DRILLING HAMMER
DE19837754A1 (en) * 1998-08-20 2000-03-02 Wafios Maschinen Wagner High-speed guillotine shears for cutting bar and wire sections
DE10021355B4 (en) * 2000-05-02 2005-04-28 Hilti Ag Beating electric hand tool with vibration-decoupled assemblies
TW542075U (en) * 2002-11-18 2003-07-11 Chen Shiou Ru Damping apparatus for pneumatic tool
US20060144605A1 (en) * 2003-11-06 2006-07-06 Hsiu-Ju Chen Shock-absorbing structure for pneumatic tool
ATE396838T1 (en) * 2004-12-23 2008-06-15 Black & Decker Inc POWER TOOL HOUSING
US20070215370A1 (en) * 2006-03-01 2007-09-20 Basso Industry Corp. Shock-Absorbing Structure for Pneumatic Tool
CN101787852B (en) * 2010-02-04 2012-10-31 冯静 Impact drill powered by hammering and using method thereof
DE102011007433A1 (en) * 2010-04-20 2011-12-08 Robert Bosch Gmbh Hand machine tool device
CN102536129B (en) * 2011-12-30 2014-10-01 中国地质大学（武汉） Quick connector used for intelligent flexible pipe drilling device
CN102536130B (en) * 2012-02-10 2014-01-15 江苏省无锡探矿机械总厂有限公司 Rotation type joint device for drilling machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292867A (en) * 1940-01-15 1942-08-11 Gas Tool Patents Corp Drilling apparatus
US2609813A (en) * 1946-08-15 1952-09-09 Chicago Pneumatic Tool Co Gas hammer
US2638749A (en) * 1951-01-19 1953-05-19 Henry J Clay Electropneumatic hammering device
US3086501A (en) * 1959-06-24 1963-04-23 Henry E Kyburg Fluid-operated hammer
US3114421A (en) * 1960-04-04 1963-12-17 Skil Corp Pneumatic system for a rotary hammer device
US3666024A (en) * 1970-07-29 1972-05-30 Richard W Beaumont Rock drill

Also Published As

Publication number Publication date
FR2230468B1 (en) 1978-05-26
FR2230468A1 (en) 1974-12-20
IT1011495B (en) 1977-01-20
ZA743299B (en) 1975-08-27
DE2423902C3 (en) 1978-06-22
JPS5027171A (en) 1975-03-20
CA1012959A (en) 1977-06-28
DE2423902B2 (en) 1976-07-29
DE2423902A1 (en) 1974-12-12
FI57547C (en) 1980-09-10
FI57547B (en) 1980-05-30
SE391666B (en) 1977-02-28
US3918535A (en) 1975-11-11
GB1444862A (en) 1976-08-04
AT332838B (en) 1976-10-25
FI150774A (en) 1974-11-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee