EP4063075A1 - Appareil outil - Google Patents

Appareil outil Download PDF

Info

Publication number
EP4063075A1
EP4063075A1 EP21165082.5A EP21165082A EP4063075A1 EP 4063075 A1 EP4063075 A1 EP 4063075A1 EP 21165082 A EP21165082 A EP 21165082A EP 4063075 A1 EP4063075 A1 EP 4063075A1
Authority
EP
European Patent Office
Prior art keywords
module
plug
blocking element
latching
receptacle
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.)
Withdrawn
Application number
EP21165082.5A
Other languages
German (de)
English (en)
Inventor
Karl Franz
Dennis Müntener
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Priority to EP21165082.5A priority Critical patent/EP4063075A1/fr
Priority to PCT/EP2022/056152 priority patent/WO2022200057A1/fr
Priority to CN202280015997.0A priority patent/CN116847953B/zh
Priority to BR112023014986A priority patent/BR112023014986A2/pt
Priority to US18/276,544 priority patent/US12168289B2/en
Priority to EP22711978.1A priority patent/EP4313493B1/fr
Publication of EP4063075A1 publication Critical patent/EP4063075A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
    • B25C1/188—Arrangements at the forward end of the barrel, e.g. splinter guards, spall minimisers, safety arrangements, silencers, bolt retainers
    • 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
    • B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor
    • 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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/105—Portable riveters
    • 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
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/04—Arrangements for handling screws or nuts for feeding screws or nuts
    • B25B23/06—Arrangements for handling screws or nuts for feeding screws or nuts using built-in magazine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/001—Nail feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit

Definitions

  • a power tool comprises a first module and a second module that can be detached from the first module, the first and second modules being pluggable into one another along a plug-in axis defining a plug-in direction, the first module having a pressure blocking element moved along with the second module and has a contact pressure blocking element, wherein the contact pressure blocking element can be rotated about the plug-in axis between a normal position and a disassembly position relative to the contact pressure blocking element, wherein the second module is held on the first module in the normal position and can be removed from the first module in the disassembled position, wherein the contact pressure blocking element has a Allows the pressing blocking element to be transferred along the quick-release axle towards the rest of the first module into a pressing position when the pressing blocking element is in the normal position, whereas the Anpressblockadeelement blocks a transfer of the plug receptacle into the press-on position when the press-on blocking element is in the dismantling position, and wherein the first module
  • the plug-in part 325 in the plug-in receptacle 315 is between a locked position ( 3 ) and a passing position ( 4 ) can be rotated about the plug-in axis 330 in a direction of rotation, the plug-in receptacle 315 having a plurality of first projections 316 which follow one another in the plug-in direction and the plug-in part 325 having a plurality of second projections 326 which follow one another in the plug-in direction.
  • a second projection 326 engages behind a first projection 316 in the direction of the stub axle 330, and in the passing position the first projections 316 allow the respective second projections 326 to pass in the direction of the stub axle 330.
  • the pressing blocking element 340 has a pressing blocking contour 345, which comprises a multiplicity of radially protruding projections and whose movement along the plug-in axis 330 is controlled by a blocking contour 355 ( 1 ) of the pressing blocking element 350 is blocked when the pressing blocking element 340 is in the dismantling position ( 4 ) is located.
  • This allows the Anpressblockadeelement 350 a transfer of the Anpresssperreelements 340 along the Quick release axle 330 towards the rest of the first module 310 in a pressing position only when the pressing blocking element 340 is in the normal position, whereas the pressing blocking element 350 blocks a transfer of the pressing blocking element 340 into the pressing position when the pressing blocking element 340 is in the dismantling position.
  • the second module 320 has a cover element 390 which covers the latching receptacle 380 at least in the dismantling position in order to prevent the latching element 370 from engaging in the latching receptacle 380 when the second module 320 is held on the first module 310.
  • This makes it easier to rotate the contact pressure blocking element 340 and thus the second module 320 from one normal position to the next normal position, because the latching element 370 does not latch into the latching receptacle 380 in the dismantling position in between.
  • the latching occurs only when the second module 320 is removed from the first module 310 and the cover element 390 thus releases the latching receptacle 380 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
EP21165082.5A 2021-03-25 2021-03-25 Appareil outil Withdrawn EP4063075A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP21165082.5A EP4063075A1 (fr) 2021-03-25 2021-03-25 Appareil outil
PCT/EP2022/056152 WO2022200057A1 (fr) 2021-03-25 2022-03-10 Outil électrique
CN202280015997.0A CN116847953B (zh) 2021-03-25 2022-03-10 动力工具
BR112023014986A BR112023014986A2 (pt) 2021-03-25 2022-03-10 Ferramenta elétrica
US18/276,544 US12168289B2 (en) 2021-03-25 2022-03-10 Power tool
EP22711978.1A EP4313493B1 (fr) 2021-03-25 2022-03-10 Appareil outil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21165082.5A EP4063075A1 (fr) 2021-03-25 2021-03-25 Appareil outil

Publications (1)

Publication Number Publication Date
EP4063075A1 true EP4063075A1 (fr) 2022-09-28

Family

ID=75252334

Family Applications (2)

Application Number Title Priority Date Filing Date
EP21165082.5A Withdrawn EP4063075A1 (fr) 2021-03-25 2021-03-25 Appareil outil
EP22711978.1A Active EP4313493B1 (fr) 2021-03-25 2022-03-10 Appareil outil

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP22711978.1A Active EP4313493B1 (fr) 2021-03-25 2022-03-10 Appareil outil

Country Status (5)

Country Link
US (1) US12168289B2 (fr)
EP (2) EP4063075A1 (fr)
CN (1) CN116847953B (fr)
BR (1) BR112023014986A2 (fr)
WO (1) WO2022200057A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013213804A1 (de) * 2012-11-22 2014-05-22 Robert Bosch Gmbh Werkzeugvorsatz für eine Handwerkzeugmaschine
EP3338958A1 (fr) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Appareil d'outillage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185992A (en) 1991-08-19 1993-02-16 Garcia Roque P Garden tool expanding assembly
DE202011000093U1 (de) * 2010-01-15 2011-06-01 Chervon Ltd., Hong Kong Schnellspannmechanismus für elektrischen Hammer
CN103182707B (zh) * 2011-12-28 2016-03-16 苏州宝时得电动工具有限公司 动力工具
CN103831792B (zh) * 2012-11-23 2016-03-09 南京德朔实业有限公司 附件夹紧机构及带有该附件夹紧机构的动力工具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013213804A1 (de) * 2012-11-22 2014-05-22 Robert Bosch Gmbh Werkzeugvorsatz für eine Handwerkzeugmaschine
EP3338958A1 (fr) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Appareil d'outillage

Also Published As

Publication number Publication date
EP4313493C0 (fr) 2025-01-01
BR112023014986A2 (pt) 2023-10-03
EP4313493B1 (fr) 2025-01-01
US20240100679A1 (en) 2024-03-28
EP4313493A1 (fr) 2024-02-07
WO2022200057A1 (fr) 2022-09-29
CN116847953A (zh) 2023-10-03
US12168289B2 (en) 2024-12-17
CN116847953B (zh) 2026-03-20

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