JPS505822B1 - - Google Patents

Info

Publication number
JPS505822B1
JPS505822B1 JP45099785A JP9978570A JPS505822B1 JP S505822 B1 JPS505822 B1 JP S505822B1 JP 45099785 A JP45099785 A JP 45099785A JP 9978570 A JP9978570 A JP 9978570A JP S505822 B1 JPS505822 B1 JP S505822B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP45099785A
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 JPS505822B1 publication Critical patent/JPS505822B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/006—Mode changers; Mechanisms connected thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/062—Cam-actuated impulse-driving mechanisms
    • B25D2211/064—Axial cams, e.g. two camming surfaces coaxial with drill spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/062—Cam-actuated impulse-driving mechanisms
    • B25D2211/067—Cam-actuated impulse-driving mechanisms wherein the cams are involved in a progressive mutual engagement with increasing pressure of the tool to the working surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18024—Rotary to reciprocating and rotary
    • Y10T74/18032—Rotary to reciprocating or rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
JP45099785A 1969-11-14 1970-11-12 Pending JPS505822B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1957235A DE1957235C3 (de) 1969-11-14 1969-11-14 Motorisch angetriebene Schlagbohrmaschine

Publications (1)

Publication Number Publication Date
JPS505822B1 true JPS505822B1 (ja) 1975-03-07

Family

ID=5751052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45099785A Pending JPS505822B1 (ja) 1969-11-14 1970-11-12

Country Status (5)

Country Link
US (1) US3680642A (ja)
JP (1) JPS505822B1 (ja)
DE (1) DE1957235C3 (ja)
FR (1) FR2069427A5 (ja)
GB (1) GB1331506A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121131A (en) * 1975-04-16 1976-10-22 Sanyo Electric Co Ltd Transient voltage generator
JPS51149835U (ja) * 1975-05-23 1976-11-30
JP2008142889A (ja) * 2006-12-12 2008-06-26 Hilti Ag 電動手工具装置

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2122582C3 (de) * 1971-05-07 1980-01-10 Robert Bosch Gmbh, 7000 Stuttgart Von Hand geführte Drehschlagbohrmaschine
DE2144449A1 (de) * 1971-09-04 1973-03-08 Impex Essen Vertrieb Hammerbohrmaschine
DE2158118B2 (de) * 1971-11-24 1977-10-27 Robert Bosch Gmbh, 7000 Stuttgart Zweigang-handbohrmaschine
DE2715682C3 (de) * 1977-04-07 1982-05-27 Metabowerke KG Closs, Rauch & Schnizler, 7440 Nürtingen Schlagbohrmaschine mit gehäusefest angeordneten Rasten
US4418766A (en) * 1979-07-25 1983-12-06 Black & Decker Inc. Compact multi-speed hammer-drill
DE3929575A1 (de) * 1989-09-06 1991-03-07 Vascomed Kathetertech Dilatationskatheter zum erweitern von blutgefaessen mit motorantrieb
DE4013512A1 (de) * 1990-04-27 1991-10-31 Black & Decker Inc Schalteinrichtung zum umschalten eines kraftgetriebenen werkzeugs
DE4020269A1 (de) * 1990-06-26 1992-01-02 Bosch Gmbh Robert Elektrische schlagbohrmaschine
DE9411121U1 (de) * 1994-07-09 1994-09-01 Man Roland Druckmaschinen Ag, 63069 Offenbach Greiferzylinder in einem Falzapparat
JP3609626B2 (ja) * 1998-09-16 2005-01-12 株式会社マキタ ハンマードリル
US6223833B1 (en) * 1999-06-03 2001-05-01 One World Technologies, Inc. Spindle lock and chipping mechanism for hammer drill
DE10213093B4 (de) * 2002-03-23 2013-06-20 Andreas Stihl Ag & Co. Handbohrmaschine mit einem Verbrennungsmotor
DE10313782B4 (de) * 2003-03-20 2008-10-16 Robert Bosch Gmbh Elektrowerkzeug mit mehrteiligem Gehäuse
JP2005246831A (ja) * 2004-03-05 2005-09-15 Hitachi Koki Co Ltd 振動ドリル
DE102004020177B4 (de) * 2004-04-24 2024-07-18 Robert Bosch Gmbh Handwerkzeugmaschine mit einem drehenden und/oder schlagenden Antrieb
DE102004057686A1 (de) * 2004-11-30 2006-06-01 Robert Bosch Gmbh Schaltvorrichtung
DE102006029363A1 (de) * 2006-06-27 2008-01-03 Robert Bosch Gmbh Elektrohandwerkzeug
DE102006060319A1 (de) * 2006-12-20 2008-06-26 Robert Bosch Gmbh Werkzeugmaschine mit einem mit einer Verdrehsicherung versehenden Gleitlager
US7854274B2 (en) 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US9073182B2 (en) * 2012-10-31 2015-07-07 Mou-Tang Liou Screwing tool
JP2022158636A (ja) * 2021-04-02 2022-10-17 株式会社マキタ 電動工具及びインパクト工具
CN113107378A (zh) * 2021-04-13 2021-07-13 崔宝今 一种矿山修复用防护装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334694A (en) * 1965-01-12 1967-08-08 Milwaukee Electric Tool Corp Rotary hammer
US3433082A (en) * 1967-09-20 1969-03-18 Black & Decker Mfg Co Transmission and selector mechanism for alternate hammer and hammerdrill power tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121131A (en) * 1975-04-16 1976-10-22 Sanyo Electric Co Ltd Transient voltage generator
JPS51149835U (ja) * 1975-05-23 1976-11-30
JP2008142889A (ja) * 2006-12-12 2008-06-26 Hilti Ag 電動手工具装置

Also Published As

Publication number Publication date
FR2069427A5 (ja) 1971-09-03
DE1957235A1 (de) 1971-05-19
DE1957235C3 (de) 1974-04-25
GB1331506A (en) 1973-09-26
DE1957235B2 (de) 1973-09-06
US3680642A (en) 1972-08-01

Similar Documents

Publication Publication Date Title
AU2270770A (ja)
AU465452B2 (ja)
AU429630B2 (ja)
AU450150B2 (ja)
AU442375B2 (ja)
AU427401B2 (ja)
AU470301B1 (ja)
AU442538B2 (ja)
AU410358B2 (ja)
AU428074B2 (ja)
AU428129B2 (ja)
AU428131B2 (ja)
AU417208B2 (ja)
AT308690B (ja)
AU442463B2 (ja)
AU442285B2 (ja)
AU442322B2 (ja)
AU442357B2 (ja)
AU414607B2 (ja)
AU442380B2 (ja)
AU470661B1 (ja)
AU442535B2 (ja)
AU425297B2 (ja)
AU442554B2 (ja)
AU5598769A (ja)