PL4056326T3 - Klucz udarowy - Google Patents

Klucz udarowy

Info

Publication number
PL4056326T3
PL4056326T3 PL22161319.3T PL22161319T PL4056326T3 PL 4056326 T3 PL4056326 T3 PL 4056326T3 PL 22161319 T PL22161319 T PL 22161319T PL 4056326 T3 PL4056326 T3 PL 4056326T3
Authority
PL
Poland
Prior art keywords
impact wrench
wrench
impact
Prior art date
Application number
PL22161319.3T
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 PL4056326T3 publication Critical patent/PL4056326T3/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
    • 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
    • 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
    • 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
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Road Signs Or Road Markings (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
PL22161319.3T 2021-03-12 2022-03-10 Klucz udarowy PL4056326T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102021000005933A IT202100005933A1 (it) 2021-03-12 2021-03-12 Avvitatore ad impatto

Publications (1)

Publication Number Publication Date
PL4056326T3 true PL4056326T3 (pl) 2025-04-07

Family

ID=75937112

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22161319.3T PL4056326T3 (pl) 2021-03-12 2022-03-10 Klucz udarowy

Country Status (6)

Country Link
US (1) US12337442B2 (pl)
EP (1) EP4056326B1 (pl)
CN (1) CN117042924A (pl)
IT (1) IT202100005933A1 (pl)
PL (1) PL4056326T3 (pl)
WO (1) WO2022190025A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021254174A1 (zh) * 2020-06-15 2021-12-23 格力博(江苏)股份有限公司 一种电动切割工具

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE460266B (sv) * 1986-05-12 1989-09-25 Eskil Sundstroem Vibrationsskydd vid ett motordrivet vibrationsalstrande handredskap
DE19646622B4 (de) * 1996-11-12 2004-07-01 Wacker Construction Equipment Ag An einem Handgriff führbares Arbeitsgerät
US6733414B2 (en) * 2001-01-12 2004-05-11 Milwaukee Electric Tool Corporation Gear assembly for a power tool
DE602004021971D1 (de) * 2004-05-20 2009-08-20 Cembre Spa Motorisierter schlagschrauber
GB2429257A (en) * 2005-08-20 2007-02-21 Bryar Group Ltd An anti-vibration unit for a petrol impact wrench and an impact wrench incorporating such a unit
US7530294B2 (en) * 2006-10-13 2009-05-12 Herman Myburgh Powered adjustable pipe wrench
US9545713B2 (en) * 2011-06-29 2017-01-17 Ingersoll-Rand Company Power tools with housings having integral resilient motor mounts
DE102012221517A1 (de) * 2012-11-26 2014-05-28 Robert Bosch Gmbh Handwerkzeugmaschinenvorrichtung
IT201800004792A1 (it) 2018-04-23 2019-10-23 Trapano per la foratura di traverse ferroviarie
CN115042117A (zh) * 2018-05-29 2022-09-13 罗贝尔铁路建筑机械有限责任公司 用于拧紧和松开轨道上的螺母和螺钉的冲击扳手
EP3894136A4 (en) * 2018-12-10 2023-01-11 Milwaukee Electric Tool Corporation HIGH TORQUE IMPACT TOOL
US20220105611A1 (en) * 2020-10-07 2022-04-07 Ingersoll-Rand Industrial U.S., Inc. Torque control tool

Also Published As

Publication number Publication date
CN117042924A (zh) 2023-11-10
US12337442B2 (en) 2025-06-24
WO2022190025A1 (en) 2022-09-15
EP4056326B1 (en) 2025-01-29
IT202100005933A1 (it) 2022-09-12
US20240149407A1 (en) 2024-05-09
EP4056326A1 (en) 2022-09-14

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