[go: up one dir, main page]

DE10336637B3 - Elektrische Schlagbohrmaschine - Google Patents

Elektrische Schlagbohrmaschine Download PDF

Info

Publication number
DE10336637B3
DE10336637B3 DE2003136637 DE10336637A DE10336637B3 DE 10336637 B3 DE10336637 B3 DE 10336637B3 DE 2003136637 DE2003136637 DE 2003136637 DE 10336637 A DE10336637 A DE 10336637A DE 10336637 B3 DE10336637 B3 DE 10336637B3
Authority
DE
Germany
Prior art keywords
collar
spindle
hammer drilling
gear wheel
output gear
Prior art date
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.)
Expired - Fee Related
Application number
DE2003136637
Other languages
English (en)
Inventor
Guenther Stark
Michael Reif
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metabowerke GmbH and Co
Original Assignee
Metabowerke GmbH and Co
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 Metabowerke GmbH and Co filed Critical Metabowerke GmbH and Co
Priority to DE2003136637 priority Critical patent/DE10336637B3/de
Application granted granted Critical
Publication of DE10336637B3 publication Critical patent/DE10336637B3/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B25D2216/00—Details of 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
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0023—Tools having a percussion-and-rotation mode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of 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
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0038—Tools having a rotation-only mode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of 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
    • B25D2216/0007—Details of percussion or rotation modes
    • B25D2216/0046—Preventing rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2216/00—Details of 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
    • B25D2216/0084—Mode-changing mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Die Erfindung betrifft eine elektrische Schlagbohrmaschine, umfassend ein Gehäuse (10), eine Werkzeugspindel (18) mit einem an einem Ende (22) der Werkzeugspindel (18) drehfest mit dieser verbundenen Spannfutter zur Aufnahme eines Werkzeugs, wobei die Werkzeugspindel (18) drehbar im Gehäuse (10) gelagert und durch einen Antriebsmotor über ein Zahnradgetriebe (14, 16) drehend antreibbar ist, ein für einen Schlagbohrbetrieb zuschaltbares Schlagwerk, über das die Werkzeugspindel (18) in axialer Richtung stoßartig verschiebbar ist sowie eine Spindelarretierung zur Festlegung der Werkzeugspindel (18), wobei eine Rastscheibe (24) als Teil des Schlagwerkes vorgesehen ist, die Rastungen aufweist, die mit Rastungen eines auf der Spindel (18) angeordneten Abtriebszahnrades (16) des Zahnradgetriebes (14, 16) im Schlagbohrbetrieb zur stoßartigen axialen Verschiebung der Werkzeugspindel (18) zusammenwirken und wobei die Spindelarretierung eine Klemmkörperkupplung (32) umfasst, die bei einer Drehmomentübertragung vom Antriebsmotor zur Spindel (18) die Spindel (18) selbsttätig freischaltet und bei einer Drehmomentübertragung von der Spindel (18) zum Antriebsmotor die Spindel (18) selbsttätig gegenüber dem Gehäuse (10) festlegt.
DE2003136637 2003-08-08 2003-08-08 Elektrische Schlagbohrmaschine Expired - Fee Related DE10336637B3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003136637 DE10336637B3 (de) 2003-08-08 2003-08-08 Elektrische Schlagbohrmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003136637 DE10336637B3 (de) 2003-08-08 2003-08-08 Elektrische Schlagbohrmaschine

Publications (1)

Publication Number Publication Date
DE10336637B3 true DE10336637B3 (de) 2005-04-28

Family

ID=34398647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003136637 Expired - Fee Related DE10336637B3 (de) 2003-08-08 2003-08-08 Elektrische Schlagbohrmaschine

Country Status (1)

Country Link
DE (1) DE10336637B3 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7717191B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
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
CN101254588B (zh) * 2006-12-27 2011-04-27 麦太保有限公司 具有制动装置的电动手持工具机
US11780061B2 (en) 2019-02-18 2023-10-10 Milwaukee Electric Tool Corporation Impact tool
US12544885B2 (en) 2023-10-09 2026-02-10 Milwaukee Electric Tool Corporation Impact tool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528924A1 (de) * 1995-08-05 1997-02-06 Scintilla Ag Elektrische Schlagbohrmaschine
DE19942271A1 (de) * 1999-09-04 2001-03-15 Mets Owerke Gmbh & Co Elektrowerkzeug
DE10148872A1 (de) * 2001-10-04 2003-04-24 Metabowerke Gmbh Automatischer Spindellock

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528924A1 (de) * 1995-08-05 1997-02-06 Scintilla Ag Elektrische Schlagbohrmaschine
DE19942271A1 (de) * 1999-09-04 2001-03-15 Mets Owerke Gmbh & Co Elektrowerkzeug
DE10148872A1 (de) * 2001-10-04 2003-04-24 Metabowerke Gmbh Automatischer Spindellock

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101254588B (zh) * 2006-12-27 2011-04-27 麦太保有限公司 具有制动装置的电动手持工具机
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
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7762349B2 (en) 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
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
US7717192B2 (en) 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7987920B2 (en) 2007-11-21 2011-08-02 Black & Decker Inc. Multi-mode drill with mode collar
US8109343B2 (en) 2007-11-21 2012-02-07 Black & Decker Inc. Multi-mode drill with mode collar
US8292001B2 (en) 2007-11-21 2012-10-23 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
US11780061B2 (en) 2019-02-18 2023-10-10 Milwaukee Electric Tool Corporation Impact tool
US12544885B2 (en) 2023-10-09 2026-02-10 Milwaukee Electric Tool Corporation Impact tool

Similar Documents

Publication Publication Date Title
JP5678196B2 (ja) 手持ち式工作機械用の機械式打撃機構
CN102271869B (zh) 具有通过驱动装置驱动的主轴的工具机
CN201220406Y (zh) 一种电动工具
US6923271B2 (en) Hand power tool
US7073606B2 (en) Manual machine tool
CN101934516B (zh) 手持式电动工具
AU2003259557A1 (en) Electrically operated vibrating drill/driver
CN101152709A (zh) 机械式冲击机构
CN107214664B (zh) 手持式工具装置
CN103042508A (zh) 工具附件
CN105102190A (zh) 用于手持式工具机的工具附件
DE10336637B3 (de) Elektrische Schlagbohrmaschine
CN103221184A (zh) 锤击机构
WO2007105742A1 (en) Electrically-driven power tool
US20100038104A1 (en) Hand held machine tool
RU2010120471A (ru) Ручная машина
EP0925862A4 (de) Elektrische einspannvorrichtung für ein maschinenwerkzeug und verfahren zur öffnung oder schliessung der sperrklinke derselben
ATE468204T1 (de) Schlagbohrmaschine
EP1184112A4 (de) Futter
CN101903135B (zh) 手持式工具机
WO2002043928A3 (de) Handwerkzeugmaschine
CN201179649Y (zh) 一种电动工具
GB2371008A (en) Drill/chisel hammer
JPH1068407A5 (de)
DE69803817D1 (de) Bohrhammer

Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
8364 No opposition during term of opposition
8380 Miscellaneous part iii

Free format text: PFANDRECHT

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee