FI62481C - Tryckluftdrivet slagverktyg - Google Patents

Tryckluftdrivet slagverktyg Download PDF

Info

Publication number
FI62481C
FI62481C FI752198A FI752198A FI62481C FI 62481 C FI62481 C FI 62481C FI 752198 A FI752198 A FI 752198A FI 752198 A FI752198 A FI 752198A FI 62481 C FI62481 C FI 62481C
Authority
FI
Finland
Prior art keywords
cylinder
piston
chisel
compartment
compressed air
Prior art date
Application number
FI752198A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI752198A7 (cg-RX-API-DMAC7.html
FI62481B (fi
Inventor
Sture Roland Andersson
Heino Elmessaar
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 FI752198A7 publication Critical patent/FI752198A7/fi
Publication of FI62481B publication Critical patent/FI62481B/fi
Application granted granted Critical
Publication of FI62481C publication Critical patent/FI62481C/fi

Links

Classifications

    • 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
    • B25D9/14—Control devices for the reciprocating piston
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
FI752198A 1974-08-08 1975-07-31 Tryckluftdrivet slagverktyg FI62481C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7410147 1974-08-08
SE7410147-8A SE383281B (sv) 1974-08-08 1974-08-08 Tryckluftdrivet slagverktyg

Publications (3)

Publication Number Publication Date
FI752198A7 FI752198A7 (cg-RX-API-DMAC7.html) 1976-02-09
FI62481B FI62481B (fi) 1982-09-30
FI62481C true FI62481C (fi) 1983-01-10

Family

ID=20321850

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752198A FI62481C (fi) 1974-08-08 1975-07-31 Tryckluftdrivet slagverktyg

Country Status (6)

Country Link
JP (1) JPS5142176A (cg-RX-API-DMAC7.html)
DE (1) DE2535106C3 (cg-RX-API-DMAC7.html)
FI (1) FI62481C (cg-RX-API-DMAC7.html)
FR (1) FR2281193A1 (cg-RX-API-DMAC7.html)
GB (1) GB1480863A (cg-RX-API-DMAC7.html)
SE (1) SE383281B (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE404151B (sv) * 1977-10-17 1978-09-25 Atlas Copco Ab Anordning for effektreglering av en pneumatisk motor
EP0024837B1 (en) * 1979-08-13 1984-02-08 Linear Pneumatics Inc. Method of removing stuck gaskets and pneumatic impact tool therefor
RU2115538C1 (ru) * 1996-07-23 1998-07-20 Акционерное общество открытого типа "Томский электромеханический завод им.В.В.Вахрушева" Устройство для удержания рабочего инструмента машины ударного действия
KR200190765Y1 (ko) * 2000-03-03 2000-08-01 유성권 해머 드릴용 정
RU2278776C1 (ru) * 2004-11-11 2006-06-27 НПП "Термопласт" Пневматический молоток с амортизационным устройством
RU2296666C2 (ru) * 2005-04-11 2007-04-10 НПП "Термопласт" Пневматическая машина ударного действия
SE537608C2 (sv) 2013-11-01 2015-07-28 Tools Pc Ab Const Pneumatisk slaganordning och förfarande vid pneumatisk slaganordning

Also Published As

Publication number Publication date
DE2535106C3 (de) 1978-09-21
JPS5432988B2 (cg-RX-API-DMAC7.html) 1979-10-17
JPS5142176A (en) 1976-04-09
FR2281193A1 (fr) 1976-03-05
FI752198A7 (cg-RX-API-DMAC7.html) 1976-02-09
DE2535106B2 (de) 1978-01-19
FI62481B (fi) 1982-09-30
SE7410147L (sv) 1976-02-09
DE2535106A1 (de) 1976-02-19
SE383281B (sv) 1976-03-08
FR2281193B1 (cg-RX-API-DMAC7.html) 1981-04-30
GB1480863A (en) 1977-07-27

Similar Documents

Publication Publication Date Title
CN101804617B (zh) 带有减振机构的锤
US4290492A (en) Idling and air replenishing system for a reciprocating hammer mechanism
JP5518617B2 (ja) 打撃工具
FI62481C (fi) Tryckluftdrivet slagverktyg
JPS63237878A (ja) 低振動の空気式衝撃工具
TR200003644A2 (tr) Geliştirilmiş havalı av tüfeği
JPH106240A (ja) プラグ駆動装置
GB2458523A (en) Portable machine tool with device for holding striker in idling position
GB1424591A (en) Tools employing propellant cartridges
US20080296034A1 (en) Percussion Mechanism with a Striking Pin and an Associated Catching Mechanism
JPH08318343A (ja) 打撃工具
US3088440A (en) Impact tools
US4363365A (en) Impact tool with damping chambers
US2722918A (en) Air impact hammer
US8955613B2 (en) Pneumatic impact tool
US5044254A (en) Reciprocating air motor
US3910477A (en) Powder-actuated tool
US3044071A (en) Explosive actuated tool
US3167135A (en) Anvil impact tool
KR850000633Y1 (ko) 충격공구에 있어서의 충격완화장치
CN103328159A (zh) 冲击工具
US3579889A (en) Anesthetizing gun for use in slaughtering animals
US4010673A (en) Small arm
TWI664039B (zh) 加壓空氣驅動式鑿子
US435139A (en) frolioh

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: ATLAS COPCO AB