GB9702419D0 - Hand machine tool with attachment - Google Patents

Hand machine tool with attachment

Info

Publication number
GB9702419D0
GB9702419D0 GBGB9702419.4A GB9702419A GB9702419D0 GB 9702419 D0 GB9702419 D0 GB 9702419D0 GB 9702419 A GB9702419 A GB 9702419A GB 9702419 D0 GB9702419 D0 GB 9702419D0
Authority
GB
United Kingdom
Prior art keywords
attachment
machine tool
hand machine
hand
tool
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.)
Granted
Application number
GBGB9702419.4A
Other versions
GB2309927B (en
GB2309927A (en
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 GB9702419D0 publication Critical patent/GB9702419D0/en
Publication of GB2309927A publication Critical patent/GB2309927A/en
Application granted granted Critical
Publication of GB2309927B publication Critical patent/GB2309927B/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
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
    • B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
    • 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
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/008—Cooling means
    • 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
    • B25D2250/275—Tools having at least two similar components
    • B25D2250/285—Tools having three or more similar components, e.g. three motors
    • B25D2250/291—Tools having three or more parallel bits, e.g. needle guns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB9702419A 1996-02-06 1997-02-06 Hand machine tool with attachment Expired - Fee Related GB2309927B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19604170 1996-02-06

Publications (3)

Publication Number Publication Date
GB9702419D0 true GB9702419D0 (en) 1997-03-26
GB2309927A GB2309927A (en) 1997-08-13
GB2309927B GB2309927B (en) 1998-03-11

Family

ID=7784593

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9702419A Expired - Fee Related GB2309927B (en) 1996-02-06 1997-02-06 Hand machine tool with attachment

Country Status (4)

Country Link
CH (1) CH692488A5 (en)
DE (1) DE19703094A1 (en)
GB (1) GB2309927B (en)
IT (1) IT1290254B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626254A1 (en) * 1996-06-29 1998-01-08 Bosch Gmbh Robert Electric hand machine tool
DE10347943B4 (en) * 2003-10-15 2018-08-23 Robert Bosch Gmbh Power tool
CN2688454Y (en) * 2004-03-25 2005-03-30 苏州宝时得电动工具有限公司 Cooling structure of electric tool
US7597157B2 (en) 2004-09-24 2009-10-06 Robert Bosch Gmbh Electric power tool having cooling conduits
DE102008000613A1 (en) * 2008-03-12 2009-09-17 Robert Bosch Gmbh Hand tool
JP5477759B2 (en) * 2008-07-30 2014-04-23 日立工機株式会社 Electric tool
JP5294838B2 (en) * 2008-12-25 2013-09-18 株式会社マキタ Electric tool
JP5836621B2 (en) * 2011-03-31 2015-12-24 株式会社マキタ Power tools
WO2019098915A1 (en) * 2017-11-16 2019-05-23 Novator Ab A drilling machine and a method of cooling a drilling machine
CN110814392A (en) * 2019-11-14 2020-02-21 徐州给力磁业有限公司 A perforating device for hardware product processing
DE102021210224A1 (en) 2021-09-15 2023-03-16 Sms Group Gmbh Cooling attachment for a working machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179520B (en) * 1959-04-07 1964-10-08 Bosch Gmbh Robert Electric motor driven hammer
DE2016964B2 (en) * 1970-04-09 1977-09-15 Robert Bosch Gmbh, 7000 Stuttgart HAND-HELD HAMMER WITH BUILT-IN ELECTRIC DRIVE MOTOR
GB2031178A (en) * 1978-10-05 1980-04-16 Kwok Chu Fung J Contact lens

Also Published As

Publication number Publication date
IT1290254B1 (en) 1998-10-22
ITMI970216A1 (en) 1998-08-05
GB2309927B (en) 1998-03-11
DE19703094A1 (en) 1997-08-07
CH692488A5 (en) 2002-07-15
GB2309927A (en) 1997-08-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070206