DE102019220251A1 - Fingerschutz für Drehschlagschrauber - Google Patents

Fingerschutz für Drehschlagschrauber Download PDF

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Publication number
DE102019220251A1
DE102019220251A1 DE102019220251.9A DE102019220251A DE102019220251A1 DE 102019220251 A1 DE102019220251 A1 DE 102019220251A1 DE 102019220251 A DE102019220251 A DE 102019220251A DE 102019220251 A1 DE102019220251 A1 DE 102019220251A1
Authority
DE
Germany
Prior art keywords
heat protection
protection wing
heat
housing
grip area
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.)
Pending
Application number
DE102019220251.9A
Other languages
German (de)
English (en)
Inventor
Dietmar Saur
Christian Lang
Simon Erbele
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
Priority to DE102019220251.9A priority Critical patent/DE102019220251A1/de
Priority to EP20212608.2A priority patent/EP3845341B1/de
Priority to CN202011500306.5A priority patent/CN113001477A/zh
Publication of DE102019220251A1 publication Critical patent/DE102019220251A1/de
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/16—Handles
    • 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
    • B25F5/02—Construction of casings, bodies or handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Power Tools In General (AREA)
DE102019220251.9A 2019-12-19 2019-12-19 Fingerschutz für Drehschlagschrauber Pending DE102019220251A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102019220251.9A DE102019220251A1 (de) 2019-12-19 2019-12-19 Fingerschutz für Drehschlagschrauber
EP20212608.2A EP3845341B1 (de) 2019-12-19 2020-12-09 Handwerkzeugmaschine mit fingerschutz
CN202011500306.5A CN113001477A (zh) 2019-12-19 2020-12-18 具有手指防护件的手持式工具机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019220251.9A DE102019220251A1 (de) 2019-12-19 2019-12-19 Fingerschutz für Drehschlagschrauber

Publications (1)

Publication Number Publication Date
DE102019220251A1 true DE102019220251A1 (de) 2021-06-24

Family

ID=73789833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019220251.9A Pending DE102019220251A1 (de) 2019-12-19 2019-12-19 Fingerschutz für Drehschlagschrauber

Country Status (3)

Country Link
EP (1) EP3845341B1 (zh)
CN (1) CN113001477A (zh)
DE (1) DE102019220251A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022208953A1 (de) 2022-08-30 2024-02-29 Robert Bosch Gesellschaft mit beschränkter Haftung Handwerkzeugmaschine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115026751B (zh) * 2022-06-22 2024-08-20 江苏东成工具科技有限公司 棘轮扳手

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628826A1 (de) * 1976-06-26 1978-02-23 Mey Kg Maschf Mafell Zahnrad, insbesondere fuer ein getriebe eines elektrowerkzeugs
DE69912548T2 (de) * 1998-08-20 2004-09-23 Atlas Copco Tools Ab Tragbares kraftbetriebenes Werkzeug mit wärmeabsorbierendem Schild
DE102011089032A1 (de) * 2011-12-19 2013-06-20 Robert Bosch Gmbh Handwerkzeugmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012207332A1 (de) * 2012-05-03 2013-11-07 Robert Bosch Gmbh Handwerkzeugmaschine
US10821591B2 (en) * 2012-11-13 2020-11-03 Milwaukee Electric Tool Corporation High-power cordless, hand-held power tool including a brushless direct current motor
DE102014208494A1 (de) * 2014-05-07 2015-11-12 Robert Bosch Gmbh Handwerkzeugmaschine mit einer Befestigungsschnittstelle zur form- und kraft-schlüssigen Anbindung eines Werkzeugvorsatzes
WO2019130982A1 (ja) * 2017-12-28 2019-07-04 工機ホールディングス株式会社 打撃作業機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628826A1 (de) * 1976-06-26 1978-02-23 Mey Kg Maschf Mafell Zahnrad, insbesondere fuer ein getriebe eines elektrowerkzeugs
DE69912548T2 (de) * 1998-08-20 2004-09-23 Atlas Copco Tools Ab Tragbares kraftbetriebenes Werkzeug mit wärmeabsorbierendem Schild
DE102011089032A1 (de) * 2011-12-19 2013-06-20 Robert Bosch Gmbh Handwerkzeugmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022208953A1 (de) 2022-08-30 2024-02-29 Robert Bosch Gesellschaft mit beschränkter Haftung Handwerkzeugmaschine

Also Published As

Publication number Publication date
EP3845341A1 (de) 2021-07-07
EP3845341B1 (de) 2022-09-21
CN113001477A (zh) 2021-06-22

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