SE8903620D0 - Anordning vid handhaallna slagverktyg - Google Patents

Anordning vid handhaallna slagverktyg

Info

Publication number
SE8903620D0
SE8903620D0 SE8903620A SE8903620A SE8903620D0 SE 8903620 D0 SE8903620 D0 SE 8903620D0 SE 8903620 A SE8903620 A SE 8903620A SE 8903620 A SE8903620 A SE 8903620A SE 8903620 D0 SE8903620 D0 SE 8903620D0
Authority
SE
Sweden
Prior art keywords
housing
tool
neck
piston
spring
Prior art date
Application number
SE8903620A
Other languages
English (en)
Other versions
SE8903620L (sv
SE467450B (sv
Inventor
K R L Gustafsson
Original Assignee
Berema 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 Berema Ab filed Critical Berema Ab
Priority to SE8903620A priority Critical patent/SE467450B/sv
Publication of SE8903620D0 publication Critical patent/SE8903620D0/sv
Priority to DE90850348T priority patent/DE69003512T2/de
Priority to EP90850348A priority patent/EP0426629B1/en
Priority to FI905316A priority patent/FI96101C/sv
Priority to US07/604,765 priority patent/US5088566A/en
Priority to JP2288620A priority patent/JPH03208572A/ja
Publication of SE8903620L publication Critical patent/SE8903620L/sv
Publication of SE467450B publication Critical patent/SE467450B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
SE8903620A 1989-10-28 1989-10-28 Begraensningsanordning vid handhaallet slagverktyg SE467450B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8903620A SE467450B (sv) 1989-10-28 1989-10-28 Begraensningsanordning vid handhaallet slagverktyg
DE90850348T DE69003512T2 (de) 1989-10-28 1990-10-22 Handgehaltene Schlagmaschine.
EP90850348A EP0426629B1 (en) 1989-10-28 1990-10-22 Hand held hammer machine
FI905316A FI96101C (sv) 1989-10-28 1990-10-26 Handhållen hammarmaskin
US07/604,765 US5088566A (en) 1989-10-28 1990-10-26 Hand held hammer machine
JP2288620A JPH03208572A (ja) 1989-10-28 1990-10-29 手持式ハンマ機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903620A SE467450B (sv) 1989-10-28 1989-10-28 Begraensningsanordning vid handhaallet slagverktyg

Publications (3)

Publication Number Publication Date
SE8903620D0 true SE8903620D0 (sv) 1989-10-28
SE8903620L SE8903620L (sv) 1991-04-29
SE467450B SE467450B (sv) 1992-07-20

Family

ID=20377327

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903620A SE467450B (sv) 1989-10-28 1989-10-28 Begraensningsanordning vid handhaallet slagverktyg

Country Status (6)

Country Link
US (1) US5088566A (sv)
EP (1) EP0426629B1 (sv)
JP (1) JPH03208572A (sv)
DE (1) DE69003512T2 (sv)
FI (1) FI96101C (sv)
SE (1) SE467450B (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5398772A (en) * 1993-07-01 1995-03-21 Reedrill, Inc. Impact hammer
GB2285763B (en) * 1994-01-11 1997-06-11 Ingersoll Rand Co Fluid metering device for compressed fluid operated tool
US5727639A (en) * 1996-03-11 1998-03-17 Lee Matherne Pile driving hammer improvement
US6318228B1 (en) 1997-04-24 2001-11-20 Ramtech 2000, L.L.C. Forcible entry device
GB9910599D0 (en) 1999-05-08 1999-07-07 Black & Decker Inc Rotary hammer
ES2208623T3 (es) 2001-03-07 2004-06-16 Black & Decker Inc. Martillo.
GB2401570B (en) * 2003-05-12 2006-07-05 Black & Decker Inc Spindle assembly for hammer drill
US20070029101A1 (en) * 2005-08-05 2007-02-08 Paul Croas Hammerhead forcible entry tool used to defeat burglar bars
US7493682B2 (en) * 2006-04-04 2009-02-24 Richardson Thomas W Apparatus and system for installing rivets in belt fasteners
US20070246237A1 (en) * 2006-04-24 2007-10-25 Emile Homsi Vibration dampening of a power tool
DE102007029616A1 (de) * 2007-06-27 2009-01-08 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
US7681658B2 (en) * 2007-11-06 2010-03-23 Maurice DUVAL Pneumatic impact tool
US8534527B2 (en) * 2008-04-03 2013-09-17 Black & Decker Inc. Cordless framing nailer
US9216502B2 (en) 2008-04-03 2015-12-22 Black & Decker Inc. Multi-stranded return spring for fastening tool
US8636081B2 (en) 2011-12-15 2014-01-28 Milwaukee Electric Tool Corporation Rotary hammer
DE102012210088A1 (de) * 2012-06-15 2013-12-19 Hilti Aktiengesellschaft Werkzeugmaschine
US9346158B2 (en) 2012-09-20 2016-05-24 Black & Decker Inc. Magnetic profile lifter
US9399281B2 (en) 2012-09-20 2016-07-26 Black & Decker Inc. Stall release lever for fastening tool
EP2857150A1 (de) * 2013-10-03 2015-04-08 HILTI Aktiengesellschaft Handwerkzeugmaschine
EP3281747A1 (de) * 2016-08-09 2018-02-14 HILTI Aktiengesellschaft Handwerkzeugmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1954411A (en) * 1930-07-25 1934-04-10 Alfred A Heitzman Pneumatic hammer
US2533487A (en) * 1946-08-15 1950-12-12 Chicago Pneumatic Tool Co Gas hammer
US2638749A (en) * 1951-01-19 1953-05-19 Henry J Clay Electropneumatic hammering device
US3650336A (en) * 1970-05-05 1972-03-21 Rockwell Mfg Co Power driven device
DE2642896C3 (de) * 1976-09-24 1980-08-21 7800 Freiburg Präzisionsschnepper zum Setzen von Normstichwunden in die Haut für Diagnosezwecke
SE443940B (sv) * 1982-09-22 1986-03-17 Atlas Copco Ab Slagverktyg drivet av utbytbar motordel
DE3320426C3 (de) * 1983-06-06 1998-03-26 Hilti Ag Belüftung für den Gehäuseraum eines Bohr- oder Meisselgerätes
US4582144A (en) * 1984-04-25 1986-04-15 Makita Electric Works, Ltd. Percussive tools

Also Published As

Publication number Publication date
DE69003512D1 (de) 1993-10-28
FI96101B (sv) 1996-01-31
FI905316A0 (sv) 1990-10-26
JPH03208572A (ja) 1991-09-11
EP0426629A2 (en) 1991-05-08
DE69003512T2 (de) 1994-03-24
US5088566A (en) 1992-02-18
EP0426629A3 (en) 1991-09-18
SE8903620L (sv) 1991-04-29
SE467450B (sv) 1992-07-20
EP0426629B1 (en) 1993-09-22
FI96101C (sv) 1996-05-10

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