EP3823791C0 - Compressed-air-operated expulsion device - Google Patents

Compressed-air-operated expulsion device

Info

Publication number
EP3823791C0
EP3823791C0 EP19752426.7A EP19752426A EP3823791C0 EP 3823791 C0 EP3823791 C0 EP 3823791C0 EP 19752426 A EP19752426 A EP 19752426A EP 3823791 C0 EP3823791 C0 EP 3823791C0
Authority
EP
European Patent Office
Prior art keywords
compressed
air
expulsion device
operated
operated expulsion
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.)
Active
Application number
EP19752426.7A
Other languages
German (de)
French (fr)
Other versions
EP3823791A1 (en
EP3823791B1 (en
Inventor
Werner Ruecklinger
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.)
Prebena Wilfried Bornemann GmbH and Co KG
Original Assignee
Prebena Wilfried Bornemann GmbH and Co KG
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 Prebena Wilfried Bornemann GmbH and Co KG filed Critical Prebena Wilfried Bornemann GmbH and Co KG
Publication of EP3823791A1 publication Critical patent/EP3823791A1/en
Application granted granted Critical
Publication of EP3823791B1 publication Critical patent/EP3823791B1/en
Publication of EP3823791C0 publication Critical patent/EP3823791C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
    • B25C1/041—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with fixed main cylinder
    • B25C1/042—Main valve and main cylinder
    • 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
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
    • B25C1/041—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with fixed main cylinder
    • 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
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
    • B25C1/041—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with fixed main cylinder
    • B25C1/043—Trigger valve and trigger mechanism
    • 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
    • B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Compressor (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Coating Apparatus (AREA)
EP19752426.7A 2018-07-19 2019-07-18 Compressed-air-operated expulsion device Active EP3823791B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018117519.1A DE102018117519A1 (en) 2018-07-19 2018-07-19 Compressed air driven device
PCT/EP2019/069439 WO2020016383A1 (en) 2018-07-19 2019-07-18 Compressed-air-operated expulsion device

Publications (3)

Publication Number Publication Date
EP3823791A1 EP3823791A1 (en) 2021-05-26
EP3823791B1 EP3823791B1 (en) 2023-08-30
EP3823791C0 true EP3823791C0 (en) 2023-08-30

Family

ID=67587721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19752426.7A Active EP3823791B1 (en) 2018-07-19 2019-07-18 Compressed-air-operated expulsion device

Country Status (13)

Country Link
US (1) US20210308849A1 (en)
EP (1) EP3823791B1 (en)
JP (1) JP7466212B2 (en)
KR (1) KR102535434B1 (en)
CN (1) CN112423937B (en)
AU (1) AU2019306305B2 (en)
CL (1) CL2021000128A1 (en)
DE (1) DE102018117519A1 (en)
ES (1) ES2964090T3 (en)
PL (1) PL3823791T3 (en)
TW (1) TW202012124A (en)
UA (1) UA125202C2 (en)
WO (1) WO2020016383A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220063074A1 (en) * 2020-08-26 2022-03-03 Robert Bosch Gmbh Gas Spring for a Fastener Driving Tool
JP2023064270A (en) * 2021-10-26 2023-05-11 株式会社マキタ driving tool
WO2024015492A2 (en) * 2022-07-15 2024-01-18 Kyocera Senco Industrial Tools, Inc. Microfastener driving tool with gas spring

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3654099B2 (en) * 1999-12-03 2005-06-02 日立工機株式会社 Driving machine
US6786379B2 (en) * 2002-01-04 2004-09-07 Ilinois Tool Works Inc. Fastener driving tool having pressurized power source
DE202005003422U1 (en) * 2005-03-03 2005-05-19 Prebena Wilfried Bornemann Gmbh & Co. Kg Device for mounting to compressed air appliances has housing with sockets for connection to conventional pressure generator and to pressure cartridge
EP2209593B1 (en) 2007-10-05 2016-07-20 Senco Brands, Inc Fastener driving tool using gas spring
CN101712148B (en) * 2008-09-30 2013-07-10 株式会社牧田 A pneumatic tool
JP2012187640A (en) * 2009-07-24 2012-10-04 Makita Corp Hammering tool
US9174332B2 (en) * 2012-01-06 2015-11-03 Stanley Fastening Systems, L.P. Fastening tool having an interchangeable power source
WO2015037299A1 (en) * 2013-09-10 2015-03-19 株式会社マキタ Driving tool
EP2851157A1 (en) * 2013-09-19 2015-03-25 HILTI Aktiengesellschaft Driving device with pneumatic storage
EP3263286A4 (en) * 2015-02-26 2018-11-07 Koki Holdings Co., Ltd. Driving machine
CN113084757A (en) 2015-04-30 2021-07-09 工机控股株式会社 Driving machine
TWI751176B (en) * 2016-08-31 2022-01-01 日商工機控股股份有限公司 Nailer, pressure regulator and nailing unit
CN108058137B (en) * 2016-11-09 2022-09-09 创科无线普通合伙 Cylinder assembly for gas spring fastener driver

Also Published As

Publication number Publication date
JP2021531182A (en) 2021-11-18
CL2021000128A1 (en) 2021-08-20
AU2019306305B2 (en) 2022-04-14
TW202012124A (en) 2020-04-01
EP3823791A1 (en) 2021-05-26
PL3823791T3 (en) 2024-02-26
US20210308849A1 (en) 2021-10-07
UA125202C2 (en) 2022-01-26
KR102535434B1 (en) 2023-05-26
KR20210032959A (en) 2021-03-25
DE102018117519A1 (en) 2020-01-23
WO2020016383A1 (en) 2020-01-23
EP3823791B1 (en) 2023-08-30
CN112423937A (en) 2021-02-26
AU2019306305A1 (en) 2021-01-28
JP7466212B2 (en) 2024-04-12
ES2964090T3 (en) 2024-04-04
CN112423937B (en) 2024-05-17

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