PL4056324T3 - Klucz udarowy - Google Patents

Klucz udarowy

Info

Publication number
PL4056324T3
PL4056324T3 PL22161307.8T PL22161307T PL4056324T3 PL 4056324 T3 PL4056324 T3 PL 4056324T3 PL 22161307 T PL22161307 T PL 22161307T PL 4056324 T3 PL4056324 T3 PL 4056324T3
Authority
PL
Poland
Prior art keywords
impact wrench
wrench
impact
Prior art date
Application number
PL22161307.8T
Other languages
English (en)
Inventor
Gualtiero Barezzani
Gianpaolo Luciani
Original Assignee
Cembre S.P.A.
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 Cembre S.P.A. filed Critical Cembre S.P.A.
Publication of PL4056324T3 publication Critical patent/PL4056324T3/pl

Links

Classifications

    • 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
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
    • B25B23/1475—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers for impact wrenches or screwdrivers
    • 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
    • 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
    • B25F5/006—Vibration damping 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
    • 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
    • B25F5/02—Construction of casings, bodies or handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Road Signs Or Road Markings (AREA)
PL22161307.8T 2021-03-12 2022-03-10 Klucz udarowy PL4056324T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102021000005927A IT202100005927A1 (it) 2021-03-12 2021-03-12 Avvitatore ad impatto

Publications (1)

Publication Number Publication Date
PL4056324T3 true PL4056324T3 (pl) 2025-03-24

Family

ID=75937111

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22161307.8T PL4056324T3 (pl) 2021-03-12 2022-03-10 Klucz udarowy

Country Status (6)

Country Link
US (1) US20240157523A1 (pl)
EP (1) EP4056324B1 (pl)
CN (1) CN116963874A (pl)
IT (1) IT202100005927A1 (pl)
PL (1) PL4056324T3 (pl)
WO (1) WO2022190028A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7759265B2 (ja) * 2022-01-20 2025-10-23 株式会社やまびこ 動力作業機
USD1044452S1 (en) * 2023-01-06 2024-10-01 Mobiletron Electronics Co., Ltd Part of case of power tool
DE102024201896A1 (de) * 2024-02-29 2025-09-04 Robert Bosch Gesellschaft mit beschränkter Haftung Batteriebetriebenes Bearbeitungsgerät

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252020A (en) * 1963-12-23 1966-05-17 Skill Corp Cooling means for bearing assemblies
EP1879243B1 (en) * 1999-07-05 2009-07-29 Panasonic Corporation Battery pack and power tool using the same
ATE231663T1 (de) * 1999-09-01 2003-02-15 Ramachandran Ramarathnam Elektrohandwerkzeug
JP2004159464A (ja) * 2002-11-07 2004-06-03 Nidec Shibaura Corp モータ
DE602004021971D1 (de) * 2004-05-20 2009-08-20 Cembre Spa Motorisierter schlagschrauber
US7990005B2 (en) * 2008-02-07 2011-08-02 Atlas Dynamic Devices, Llc Power transmission tool and system
JP5420040B1 (ja) * 2012-09-13 2014-02-19 三菱電機株式会社 回転電機
JP2015120208A (ja) * 2013-12-20 2015-07-02 日立工機株式会社 電動工具
US11052530B2 (en) * 2014-10-31 2021-07-06 Koki Holdings Co., Ltd. Electric work machine

Also Published As

Publication number Publication date
IT202100005927A1 (it) 2022-09-12
EP4056324A1 (en) 2022-09-14
US20240157523A1 (en) 2024-05-16
EP4056324B1 (en) 2024-12-25
WO2022190028A1 (en) 2022-09-15
CN116963874A (zh) 2023-10-27

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