AT501861B1 - Handgeführter, vibrationsgedämpfter drucklufthammer - Google Patents

Handgeführter, vibrationsgedämpfter drucklufthammer Download PDF

Info

Publication number
AT501861B1
AT501861B1 AT9072005A AT9072005A AT501861B1 AT 501861 B1 AT501861 B1 AT 501861B1 AT 9072005 A AT9072005 A AT 9072005A AT 9072005 A AT9072005 A AT 9072005A AT 501861 B1 AT501861 B1 AT 501861B1
Authority
AT
Austria
Prior art keywords
working cylinder
handle body
displacement
body part
damping
Prior art date
Application number
AT9072005A
Other languages
German (de)
English (en)
Other versions
AT501861A1 (de
Inventor
Karl Meisenbichler
Johann Pfeffer
Original Assignee
Bbg Baugeraete Gmbh
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 Bbg Baugeraete Gmbh filed Critical Bbg Baugeraete Gmbh
Priority to AT9072005A priority Critical patent/AT501861B1/de
Priority to SI200632083A priority patent/SI1726408T1/sl
Priority to PT64500754T priority patent/PT1726408T/pt
Priority to EP06450075.4A priority patent/EP1726408B1/de
Priority to ES06450075.4T priority patent/ES2585229T3/es
Priority to PL06450075.4T priority patent/PL1726408T3/pl
Publication of AT501861A1 publication Critical patent/AT501861A1/de
Application granted granted Critical
Publication of AT501861B1 publication Critical patent/AT501861B1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/006—Vibration 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
    • B25D17/04—Handles; Handle mountings
    • B25D17/046—Sleeve-like handles surrounding the tool bit
    • 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
    • B25D17/245—Damping the reaction force using a fluid
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
AT9072005A 2005-05-25 2005-05-25 Handgeführter, vibrationsgedämpfter drucklufthammer AT501861B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT9072005A AT501861B1 (de) 2005-05-25 2005-05-25 Handgeführter, vibrationsgedämpfter drucklufthammer
SI200632083A SI1726408T1 (sl) 2005-05-25 2006-05-17 Ročno vodeno pnevmatično kladivo z blaženimi vibracijami
PT64500754T PT1726408T (pt) 2005-05-25 2006-05-17 Martelo pneumático guiado à mão com amortecimento das vibrações
EP06450075.4A EP1726408B1 (de) 2005-05-25 2006-05-17 Handgeführter, vibrationsgedämpfter Drucklufthammer
ES06450075.4T ES2585229T3 (es) 2005-05-25 2006-05-17 Martillo neumático guiado manualmente con amortiguación de vibraciones
PL06450075.4T PL1726408T3 (pl) 2005-05-25 2006-05-17 Prowadzony ręczenie, tłumiący wibracje młot pneumatyczny

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT9072005A AT501861B1 (de) 2005-05-25 2005-05-25 Handgeführter, vibrationsgedämpfter drucklufthammer

Publications (2)

Publication Number Publication Date
AT501861A1 AT501861A1 (de) 2006-12-15
AT501861B1 true AT501861B1 (de) 2009-08-15

Family

ID=36950339

Family Applications (1)

Application Number Title Priority Date Filing Date
AT9072005A AT501861B1 (de) 2005-05-25 2005-05-25 Handgeführter, vibrationsgedämpfter drucklufthammer

Country Status (6)

Country Link
EP (1) EP1726408B1 (pl)
AT (1) AT501861B1 (pl)
ES (1) ES2585229T3 (pl)
PL (1) PL1726408T3 (pl)
PT (1) PT1726408T (pl)
SI (1) SI1726408T1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2458459A (en) * 2008-03-17 2009-09-23 Trevor Timmins Vibration damping handle
AT507210B1 (de) 2008-11-20 2010-03-15 Bbg Baugeraete Gmbh Handgeführter drucklufthammer mit schaltbarer vibrationsdämpfung
CN114147510B (zh) * 2021-11-30 2022-12-16 盐城奥凯明通阀门有限公司 一种闸阀的生产工装

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727700A (en) * 1971-04-19 1973-04-17 Chicago Pneumatic Tool Co Pneumatically percussive tool having a vibration free handle
US4308926A (en) * 1979-05-15 1982-01-05 Etablissements Montabert S.A. Pneumatically cushioned percussion apparatus
FR2723332A1 (fr) * 1994-08-04 1996-02-09 Favre Jacques Francois Flavien Marteau pneumatique a vibrations amorties
LV11123B (en) * 1994-07-22 1996-08-20 Partner Zinatniska Razosanas A Pneumatic hammer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792893A (en) 1928-04-03 1931-02-17 Chicago Pneumatic Tool Co Portable percussive tool
US1804712A (en) * 1930-08-04 1931-05-12 Herman A Stevens Pneumatic hammer
US1973432A (en) * 1932-05-21 1934-09-11 Ehrenreich & Cie A Cushioning of the handle of compressed air hammers
US3200893A (en) * 1962-04-09 1965-08-17 Leavell Charles Vibration elimination
DE1503193B1 (de) * 1964-08-13 1970-02-19 Erich Hahn Pressluftschlagwerkzeug
SE421182B (sv) * 1980-04-25 1981-12-07 Atlas Copco Ab Vibrationsdempat slagverktyg
GB8907410D0 (en) 1989-04-01 1989-05-17 Macdonald Pneumatics Paving breakers and supports therefor
WO1993009919A1 (en) * 1991-11-11 1993-05-27 Nauchno-Tekhnichesky Kooperativ 'tekhprogress' Pneumatic instrument
WO1993020981A1 (fr) 1992-04-10 1993-10-28 Nauchno-Tekhnichesky Kooperativ 'tekhprogress' Outil pneumatique
US7527107B2 (en) * 2003-07-15 2009-05-05 Wacker Construction Equipment Ag Working tool with damped handle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727700A (en) * 1971-04-19 1973-04-17 Chicago Pneumatic Tool Co Pneumatically percussive tool having a vibration free handle
US4308926A (en) * 1979-05-15 1982-01-05 Etablissements Montabert S.A. Pneumatically cushioned percussion apparatus
LV11123B (en) * 1994-07-22 1996-08-20 Partner Zinatniska Razosanas A Pneumatic hammer
FR2723332A1 (fr) * 1994-08-04 1996-02-09 Favre Jacques Francois Flavien Marteau pneumatique a vibrations amorties

Also Published As

Publication number Publication date
AT501861A1 (de) 2006-12-15
PT1726408T (pt) 2016-08-12
PL1726408T3 (pl) 2016-12-30
ES2585229T3 (es) 2016-10-04
SI1726408T1 (sl) 2016-09-30
EP1726408A1 (de) 2006-11-29
EP1726408B1 (de) 2016-05-04

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Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20210525