EP0104360A3 - Electromagnetic driving tool - Google Patents

Electromagnetic driving tool Download PDF

Info

Publication number
EP0104360A3
EP0104360A3 EP83107492A EP83107492A EP0104360A3 EP 0104360 A3 EP0104360 A3 EP 0104360A3 EP 83107492 A EP83107492 A EP 83107492A EP 83107492 A EP83107492 A EP 83107492A EP 0104360 A3 EP0104360 A3 EP 0104360A3
Authority
EP
European Patent Office
Prior art keywords
driving tool
electromagnetic driving
electromagnetic
tool
driving
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.)
Granted
Application number
EP83107492A
Other languages
German (de)
Other versions
EP0104360B1 (en
EP0104360A2 (en
Inventor
Fritz Dipl.-Ing. Schadlich
Werner Dipl.-Ing. Rieker
Rainer Thaler
Klaus Klingenstein
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0104360A2 publication Critical patent/EP0104360A2/en
Publication of EP0104360A3 publication Critical patent/EP0104360A3/en
Application granted granted Critical
Publication of EP0104360B1 publication Critical patent/EP0104360B1/en
Expired legal-status Critical Current

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
    • B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Magnetically Actuated Valves (AREA)
EP83107492A 1982-08-28 1983-07-29 Electromagnetic driving tool Expired EP0104360B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3232120 1982-08-28
DE19823232120 DE3232120A1 (en) 1982-08-28 1982-08-28 ELECTROMAGNETICALLY OPERATED IMPACT DEVICE

Publications (3)

Publication Number Publication Date
EP0104360A2 EP0104360A2 (en) 1984-04-04
EP0104360A3 true EP0104360A3 (en) 1985-07-03
EP0104360B1 EP0104360B1 (en) 1987-10-28

Family

ID=6171976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107492A Expired EP0104360B1 (en) 1982-08-28 1983-07-29 Electromagnetic driving tool

Country Status (5)

Country Link
US (1) US4515303A (en)
EP (1) EP0104360B1 (en)
JP (1) JPS5959361A (en)
BR (1) BR8304632A (en)
DE (2) DE3232120A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405906A1 (en) * 1984-02-18 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart DRIVING DEVICE FOR FASTENING AGENTS, ESPECIALLY ELECTROTACKER
DE3437019C2 (en) * 1984-10-09 1994-01-20 Bosch Gmbh Robert Electromagnetically driven wrapping machine with an air damper
US4618087A (en) * 1985-06-12 1986-10-21 Lai Wen T High impact force stapling machine with rebounded impact force damping
US4940177A (en) * 1988-12-30 1990-07-10 Jimena Carlos L Electric stapler having electronic control circuit
GB2275227B (en) * 1993-02-23 1996-11-13 Tohoku Ricoh Co Limited Stencil duplication machine
DE19728176A1 (en) * 1997-07-02 1999-01-07 Hilti Ag High pressure gas operated fitting tool
EP1324861A1 (en) 2000-08-25 2003-07-09 Senco Products, Inc Impact device
US6783051B2 (en) * 2002-01-15 2004-08-31 The Fletcher-Terry Company Point driver
US6742691B2 (en) * 2002-08-23 2004-06-01 Mu-Yu Chen Nail stapler
US20040159695A1 (en) * 2002-08-23 2004-08-19 Chu-Kuo Wang Nail stapler
US6662990B1 (en) * 2003-01-03 2003-12-16 Modern Pioneer Ltd. Buffer apparatus of electrical nailing gun
CN2644112Y (en) * 2003-07-04 2004-09-29 益卓有限公司 Electric nail fixer
US6857549B1 (en) * 2003-11-21 2005-02-22 Navtor Technology Corporation Nail driving gun with a shock-absorbing member
US7503400B2 (en) * 2004-01-30 2009-03-17 Arrow Fastener Co., Inc. Two shot power nailer
GB2411143B (en) * 2004-02-19 2005-12-28 Aplus Pneumatic Corp Nail stapler
DE102004008959A1 (en) * 2004-02-24 2005-09-08 Aplus Pneumatic Corp. Nail tacker for nails comprises a magazine containing nails and a nail driver for closing the nails from the magazine
US9071120B2 (en) * 2011-07-19 2015-06-30 Kanzaki Kokyukoki Mfg. Co., Ltd. Linear actuator and boring device
US10525575B2 (en) 2013-03-29 2020-01-07 Koki Holdings Co., Ltd. Driver
WO2015015967A1 (en) * 2013-07-31 2015-02-05 日立工機株式会社 Driving-in machine
CN105082062B (en) * 2014-05-05 2017-10-10 北京大风时代科技有限责任公司 Electromagnetic nail gun
EP4281253A1 (en) 2021-01-20 2023-11-29 Milwaukee Electric Tool Corporation Powered fastener driver
US20230081812A1 (en) * 2021-09-15 2023-03-16 Robert Bosch Gmbh Head Valve System for Air Spring Power Tool

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB920586A (en) * 1960-09-21 1963-03-06 Bourcier Carbon Christian Improvements in or relating to pneumatic shock absorbers
US3434026A (en) * 1966-12-12 1969-03-18 Fastener Corp Electrically operated reciprocating tool
DE2729002A1 (en) * 1977-06-28 1979-01-11 Mueller E Gmbh & Co Nail or staple driver operating from mains supply - has double coils energised in same direction by thyristors
FR2405119A1 (en) * 1978-02-23 1979-05-04 Swingline Inc Magnetic field actuated portable fastener driver - has axially moving solenoid with tools imparting several impacts on one fastener (NL 6.4.79)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1853695A (en) * 1930-02-25 1932-04-12 Clarence M Griggs Pneumatic improvement for solenoid hammers
CA1039001A (en) * 1975-02-13 1978-09-26 Duo-Fast Corporation Electric fastener driving tool
US4183453A (en) * 1977-04-10 1980-01-15 Swingline, Inc. Electronically operated portable fastener driving tool
DE3047662C2 (en) * 1980-12-18 1985-02-21 Karl M. Reich Maschinenfabrik GmbH, 7440 Nürtingen Buffer system for impact devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB920586A (en) * 1960-09-21 1963-03-06 Bourcier Carbon Christian Improvements in or relating to pneumatic shock absorbers
US3434026A (en) * 1966-12-12 1969-03-18 Fastener Corp Electrically operated reciprocating tool
DE2729002A1 (en) * 1977-06-28 1979-01-11 Mueller E Gmbh & Co Nail or staple driver operating from mains supply - has double coils energised in same direction by thyristors
FR2405119A1 (en) * 1978-02-23 1979-05-04 Swingline Inc Magnetic field actuated portable fastener driver - has axially moving solenoid with tools imparting several impacts on one fastener (NL 6.4.79)

Also Published As

Publication number Publication date
US4515303A (en) 1985-05-07
EP0104360B1 (en) 1987-10-28
JPS5959361A (en) 1984-04-05
JPH0474149B2 (en) 1992-11-25
EP0104360A2 (en) 1984-04-04
DE3374184D1 (en) 1987-12-03
BR8304632A (en) 1984-04-03
DE3232120A1 (en) 1984-03-01

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