NL6412396A - - Google Patents

Info

Publication number
NL6412396A
NL6412396A NL6412396A NL6412396A NL6412396A NL 6412396 A NL6412396 A NL 6412396A NL 6412396 A NL6412396 A NL 6412396A NL 6412396 A NL6412396 A NL 6412396A NL 6412396 A NL6412396 A NL 6412396A
Authority
NL
Netherlands
Application number
NL6412396A
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 filed Critical
Publication of NL6412396A publication Critical patent/NL6412396A/xx

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
    • B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface
    • 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
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • 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
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/191—Ram catchers for stopping the ram when entering idling mode
NL6412396A 1963-10-23 1964-10-23 NL6412396A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41778/63A GB1030136A (en) 1963-10-23 1963-10-23 Improvements relating to power-operated percussive tools

Publications (1)

Publication Number Publication Date
NL6412396A true NL6412396A (de) 1965-04-26

Family

ID=10421327

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6412396A NL6412396A (de) 1963-10-23 1964-10-23

Country Status (6)

Country Link
US (1) US3334693A (de)
BE (1) BE654763A (de)
CH (1) CH417503A (de)
DE (2) DE1297559B (de)
GB (1) GB1030136A (de)
NL (1) NL6412396A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1628045B2 (de) * 1967-01-13 1974-01-10 Robert Bosch Gmbh, 7000 Stuttgart Hammergerät mit einem quer zur Schlagrichtung eingebauten Antriebsmotor
JPS4836482U (de) * 1971-09-02 1973-05-01
US3791462A (en) * 1972-03-29 1974-02-12 A Curington Percussion anvil bits
US3834469A (en) * 1972-11-14 1974-09-10 Wacker Werke Kg Internal combustion operated hammer
DE2343014B2 (de) * 1973-08-25 1978-04-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Pneumatischer Bohrhammer
DE2432105A1 (de) * 1974-07-04 1976-01-22 Duss Maschf Schlag- oder drehschlaghammer
US4862976A (en) * 1988-11-22 1989-09-05 Sandvik Rock Tools, Inc. Spline drive for percussion drilling tool
JP2552566B2 (ja) * 1990-04-05 1996-11-13 株式会社マキタ 打撃工具
EP1674206A1 (de) * 2004-12-23 2006-06-28 BLACK & DECKER INC. Hammermechanismus für ein Kraftwerkzeug
EP1674743B1 (de) * 2004-12-23 2014-01-22 Black & Decker Inc. Antriebsmechanismus für ein Kraftwerkzeug
US20070137895A1 (en) * 2005-12-21 2007-06-21 Smith International, Inc. Percussion drill bit with V-shaped splines
EP2029326A1 (de) * 2006-06-06 2009-03-04 Robert Bosch GmbH Schlagwerk mit einem schlagbolzen und einer zugeordneten fangvorrichtung
AU2007202967A1 (en) * 2006-07-01 2008-01-17 Black & Decker, Inc. A tool holder for a pavement breaker
SE534450C2 (sv) * 2009-07-01 2011-08-30 Atlas Copco Rock Drills Ab Anordning och metod för att skydda en bergborrmaskin mot korrosionsangrepp
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
EP2918376A1 (de) * 2014-03-12 2015-09-16 HILTI Aktiengesellschaft Meisselnde Handwerkzeugmaschine
US11945087B2 (en) 2019-03-29 2024-04-02 Tien-I Industrial Co., Ltd. Impact tool head

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE285399C (de) *
US1921628A (en) * 1932-06-06 1933-08-08 Ralph H Maxwell Portable electric hammer
DE703206C (de) * 1935-07-16 1941-03-04 Meco Brennkraft Maschinen G M Einlassorgan fuer Brennkraft-Ruettel- und Vibrationsgeraete
DE720150C (de) * 1940-04-02 1942-04-25 Heinrich List Dipl Ing Durch periodisch verdichtete Pressluft angetiebenes Schlagwerkzeug
US2458289A (en) * 1946-03-13 1949-01-04 Ingersoll Rand Co Rock drill
US2536971A (en) * 1949-03-02 1951-01-02 Syntron Co Rotary tool on electric hammer
US2588360A (en) * 1950-06-09 1952-03-11 Charles T Cole Percussion tool
US2880585A (en) * 1955-07-11 1959-04-07 Kango Electric Hammers Ltd Percussive tools
US3170523A (en) * 1962-07-30 1965-02-23 Black & Decker Mfg Co Rotary hammer
US3203490A (en) * 1963-06-27 1965-08-31 Black & Decker Mfg Co Compact rotary hammer
US3269466A (en) * 1964-07-17 1966-08-30 Rockwell Mfg Co Impact tool

Also Published As

Publication number Publication date
CH417503A (fr) 1966-07-15
GB1030136A (en) 1966-05-18
BE654763A (fr) 1965-02-15
DE1297559B (de) 1969-06-12
DE1909999U (de) 1965-02-11
US3334693A (en) 1967-08-08

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