FR2714323B1 - Electric hand machine tool including chainsaw, circular saw. - Google Patents

Electric hand machine tool including chainsaw, circular saw.

Info

Publication number
FR2714323B1
FR2714323B1 FR9414108A FR9414108A FR2714323B1 FR 2714323 B1 FR2714323 B1 FR 2714323B1 FR 9414108 A FR9414108 A FR 9414108A FR 9414108 A FR9414108 A FR 9414108A FR 2714323 B1 FR2714323 B1 FR 2714323B1
Authority
FR
France
Prior art keywords
chainsaw
machine tool
circular saw
tool including
electric hand
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
FR9414108A
Other languages
French (fr)
Other versions
FR2714323A1 (en
Inventor
Albert Kleider
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2714323A1 publication Critical patent/FR2714323A1/en
Application granted granted Critical
Publication of FR2714323B1 publication Critical patent/FR2714323B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0092—Safety devices protecting the operator, e.g. against accident or noise actuating braking or stopping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/06—Safety devices for circular cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/022—Spindle-locking devices, e.g. for mounting or removing the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B27B5/38—Devices for braking the circular saw blade or the saw spindle; Devices for damping vibrations of the circular saw blade, e.g. silencing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Jigs For Machine Tools (AREA)
  • Portable Power Tools In General (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
FR9414108A 1993-12-23 1994-11-24 Electric hand machine tool including chainsaw, circular saw. Expired - Fee Related FR2714323B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4344128A DE4344128B4 (en) 1993-12-23 1993-12-23 Electric hand tool with a spindle lock

Publications (2)

Publication Number Publication Date
FR2714323A1 FR2714323A1 (en) 1995-06-30
FR2714323B1 true FR2714323B1 (en) 1996-08-30

Family

ID=6505969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414108A Expired - Fee Related FR2714323B1 (en) 1993-12-23 1994-11-24 Electric hand machine tool including chainsaw, circular saw.

Country Status (5)

Country Link
JP (1) JP4008512B2 (en)
DE (1) DE4344128B4 (en)
FR (1) FR2714323B1 (en)
GB (1) GB2285003B (en)
IT (1) ITMI942581A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE507264C2 (en) * 1996-06-13 1998-05-04 Atlas Copco Tools Ab Handheld power tool
DE10000702A1 (en) * 2000-01-10 2001-07-12 Bosch Gmbh Robert Angle grinder housing assembly comprises hard-wearing insert fixed between body shells and fitted with spindle socket using grinder arm in double-tee section for fixers.
CA2348985A1 (en) * 2000-06-23 2001-12-23 Black & Decker Inc. Gear and lever spindle lock
US6702090B2 (en) 2001-03-14 2004-03-09 Milwaukee Electric Tool Corporation Power tool and spindle lock system
US7063201B2 (en) 2001-11-27 2006-06-20 Milwaukee Electric Tool Corporation Power tool and spindle lock system
DE60305539T2 (en) 2002-01-10 2007-05-03 Black & Decker Inc., Newark gearbox
DE102004043314B4 (en) * 2004-09-08 2010-11-11 Gison Machinery Co., Ltd. Grinder with easy to install / remove grinding wheel
JP4854063B2 (en) * 2005-03-18 2012-01-11 株式会社マキタ Work tools
JP4746958B2 (en) * 2005-10-25 2011-08-10 株式会社マキタ Work tools
EP1872905B1 (en) * 2005-03-18 2012-05-16 Makita Corporation Working tool
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
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
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
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH247783A (en) * 1945-10-15 1947-03-31 Acieries Ci Devant Georges Fis Fastening device for fillet bolts on filleting machines.
US3872951A (en) * 1973-11-06 1975-03-25 Black & Decker Mfg Co Spindle locking mechanism for rotary power device
US3899852A (en) * 1974-08-23 1975-08-19 Singer Co Spindle drive assembly for a surface-treating machine
US4402241A (en) * 1981-08-10 1983-09-06 Black & Decker Inc. Spindle locking means for power operated tool
US4400995A (en) * 1981-09-23 1983-08-30 Milwaukee Electric Tool Corporation Spindle lock with impacting capability
DE3644441A1 (en) * 1986-12-24 1988-07-07 Bosch Gmbh Robert TENSIONING DEVICE FOR DETACHABLE FASTENING OF A TOOL, IN PARTICULAR A DISC
US4924636A (en) * 1989-10-20 1990-05-15 National-Detroit, Inc. Orbital rubbing machine with improved spindle locking member
DE4100412A1 (en) * 1991-01-09 1992-07-16 Bosch Gmbh Robert ELECTRIC HAND TURNING MACHINE, IN PARTICULAR HAND CIRCULAR SAW

Also Published As

Publication number Publication date
ITMI942581A0 (en) 1994-12-20
DE4344128A1 (en) 1995-06-29
GB2285003B (en) 1997-06-11
GB9424799D0 (en) 1995-02-08
DE4344128B4 (en) 2008-09-11
JP4008512B2 (en) 2007-11-14
GB2285003A (en) 1995-06-28
JPH07205053A (en) 1995-08-08
FR2714323A1 (en) 1995-06-30
ITMI942581A1 (en) 1996-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse