EP4744831A3 - Kraftstoffzumesssystem für ein setzgerät und setzgerät mit einem solchen system - Google Patents

Kraftstoffzumesssystem für ein setzgerät und setzgerät mit einem solchen system

Info

Publication number
EP4744831A3
EP4744831A3 EP25207693.0A EP25207693A EP4744831A3 EP 4744831 A3 EP4744831 A3 EP 4744831A3 EP 25207693 A EP25207693 A EP 25207693A EP 4744831 A3 EP4744831 A3 EP 4744831A3
Authority
EP
European Patent Office
Prior art keywords
fastening tool
fuel
fuel metering
tool
metering system
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
EP25207693.0A
Other languages
English (en)
French (fr)
Other versions
EP4744831A2 (de
Inventor
Christophe DESPESSE
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Priority to CA3290173A priority Critical patent/CA3290173A1/en
Priority to US19/368,373 priority patent/US20260117971A1/en
Priority to AU2025256209A priority patent/AU2025256209A1/en
Publication of EP4744831A2 publication Critical patent/EP4744831A2/de
Publication of EP4744831A3 publication Critical patent/EP4744831A3/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/005—Regulating fuel supply using electrical or electromechanical means
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP25207693.0A 2024-10-24 2025-10-09 Kraftstoffzumesssystem für ein setzgerät und setzgerät mit einem solchen system Pending EP4744831A3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA3290173A CA3290173A1 (en) 2024-10-24 2025-10-23 Fuel dosing system for a fastening tool, and fastening tool comprising such a system
US19/368,373 US20260117971A1 (en) 2024-10-24 2025-10-24 Fuel delivery
AU2025256209A AU2025256209A1 (en) 2024-10-24 2025-10-24 Fuel dosing system for a fastening tool, and fastening tool comprising such a system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2411638 2024-10-24

Publications (2)

Publication Number Publication Date
EP4744831A2 EP4744831A2 (de) 2026-05-20
EP4744831A3 true EP4744831A3 (de) 2026-08-05

Family

ID=97234321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP25207693.0A Pending EP4744831A3 (de) 2024-10-24 2025-10-09 Kraftstoffzumesssystem für ein setzgerät und setzgerät mit einem solchen system

Country Status (4)

Country Link
US (1) US20260117971A1 (de)
EP (1) EP4744831A3 (de)
AU (1) AU2025256209A1 (de)
CA (1) CA3290173A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0972614A2 (de) * 1998-07-13 2000-01-19 Porter-Cable Corporation Bechleunigungsplatte für verbrennungskraftbetriebens Setzgerät
EP2457700A2 (de) * 2010-11-25 2012-05-30 HILTI Aktiengesellschaft Eintreibgerät
FR3116858A1 (fr) * 2020-12-01 2022-06-03 Safran Aircraft Engines Ensemble pour turbomachine d’aeronef comprenant une vanne passive de contournement d’un echangeur de chaleur carburant / huile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263439A (en) 1992-11-13 1993-11-23 Illinois Tool Works Inc. Fuel system for combustion-powered, fastener-driving tool
US6302297B1 (en) 2000-09-06 2001-10-16 Illinois Tool Works Inc. External metering valve for a fuel cell

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0972614A2 (de) * 1998-07-13 2000-01-19 Porter-Cable Corporation Bechleunigungsplatte für verbrennungskraftbetriebens Setzgerät
EP2457700A2 (de) * 2010-11-25 2012-05-30 HILTI Aktiengesellschaft Eintreibgerät
FR3116858A1 (fr) * 2020-12-01 2022-06-03 Safran Aircraft Engines Ensemble pour turbomachine d’aeronef comprenant une vanne passive de contournement d’un echangeur de chaleur carburant / huile

Also Published As

Publication number Publication date
EP4744831A2 (de) 2026-05-20
AU2025256209A1 (en) 2026-05-14
CA3290173A1 (en) 2026-05-13
US20260117971A1 (en) 2026-04-30

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Ipc: B25C 1/08 20060101AFI20260630BHEP