KR930000662Y1 - 공기공구의 안전장치 - Google Patents

공기공구의 안전장치 Download PDF

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Publication number
KR930000662Y1
KR930000662Y1 KR2019900007834U KR900007834U KR930000662Y1 KR 930000662 Y1 KR930000662 Y1 KR 930000662Y1 KR 2019900007834 U KR2019900007834 U KR 2019900007834U KR 900007834 U KR900007834 U KR 900007834U KR 930000662 Y1 KR930000662 Y1 KR 930000662Y1
Authority
KR
South Korea
Prior art keywords
lever
stopper
operating lever
air tool
valve stem
Prior art date
Application number
KR2019900007834U
Other languages
English (en)
Korean (ko)
Other versions
KR910006982U (ko
Inventor
가쓰노부 기시
긴야 노세
Original Assignee
닛또 고오기 가부시끼 가이샤
미끼야 도시오
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 닛또 고오기 가부시끼 가이샤, 미끼야 도시오 filed Critical 닛또 고오기 가부시끼 가이샤
Publication of KR910006982U publication Critical patent/KR910006982U/ko
Application granted granted Critical
Publication of KR930000662Y1 publication Critical patent/KR930000662Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/30—Knob, control lever
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/36—Spring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/20612—Hand
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/2063—Stops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Portable Nailing Machines And Staplers (AREA)
KR2019900007834U 1989-10-24 1990-06-01 공기공구의 안전장치 KR930000662Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1989124158U JPH077098Y2 (ja) 1989-10-24 1989-10-24 空気工具の安全装置
JP1-124158 1989-10-24

Publications (2)

Publication Number Publication Date
KR910006982U KR910006982U (ko) 1991-05-27
KR930000662Y1 true KR930000662Y1 (ko) 1993-02-19

Family

ID=14878377

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900007834U KR930000662Y1 (ko) 1989-10-24 1990-06-01 공기공구의 안전장치

Country Status (3)

Country Link
US (1) US5069421A (US06521211-20030218-C00004.png)
JP (1) JPH077098Y2 (US06521211-20030218-C00004.png)
KR (1) KR930000662Y1 (US06521211-20030218-C00004.png)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9019076D0 (en) * 1990-08-31 1990-10-17 Fort Vale Eng Ltd Valve operating handle
US5259463A (en) * 1992-10-02 1993-11-09 Ingersoll-Rand Company Throttle lever system for a percussive, fluid-activated apparatus
GB9412858D0 (en) * 1994-06-27 1994-08-17 Desoutter Ltd A lever for a power tool
US5667193A (en) * 1994-08-23 1997-09-16 Chrzanowski; Edward R. Safety shut-off device for gas welding apparatus
DE19625097A1 (de) * 1996-06-24 1998-01-08 Meloh Armaturen Ruppel & Meloh Bedienhebel einer Sanitär-Armatur
NO975262L (no) * 1996-11-19 1998-05-20 Stolco Stoltenberg Lerche Gmbh Dreneringskran
US6032922A (en) * 1996-12-10 2000-03-07 Alemite Corporation Fluid flow control valve and actuating mechanism
US7041084B2 (en) 2001-05-24 2006-05-09 Fojtik Shawn P Hand-held, hand operated power syringe and methods
DE10128354B4 (de) * 2001-06-13 2004-11-18 Georg Fischer Rohrverbindungstechnik Gmbh Vorrichtung zur Verhinderung des unbeabsichtigten Wiederanlaufens
FR2829418B1 (fr) * 2001-09-11 2004-01-16 Bernard Emilian Appareil d'entrainement en rotation par air comprime, d'un outil
EP1553340B1 (en) * 2004-01-10 2006-08-23 Hsin-Feng Chien Water-saving device for a faucet
US7150076B2 (en) * 2004-10-12 2006-12-19 Chien Ti Enterprise Co., Ltd. Handlebar fixing device
US20070181836A1 (en) * 2006-01-24 2007-08-09 Axxiom Manufactuing, Inc. Ergonomic pneumatic deadman valve
US20080098564A1 (en) * 2006-10-24 2008-05-01 Fojtik Shawn P Locking Hinges for Syringe Handles, Syringes Including Locking Hinges, and Associated Methods
US8672893B2 (en) 2007-10-23 2014-03-18 Control Medical Technology, Llc Syringe with rotatable element, aspiration systems including the syringe, and associated methods
US10058656B2 (en) * 2006-10-24 2018-08-28 Pmt Partners, Llc Syringe with rotatable element, systems including the syringe, and associated methods
US11191931B2 (en) 2007-10-01 2021-12-07 Pmt Partners, Llc Methods for manually injecting/aspirating fluids through small diameter catheters and needles and manual injection/aspiration systems including small diameter catheters and needles
US20090088702A1 (en) * 2007-10-01 2009-04-02 Fojtik Shawn P Methods for manually injecting/aspirating fluids through small diameter catheters and needles and manual injection/aspiration systems including small diameter catheters and needles
WO2014001072A2 (en) * 2012-06-27 2014-01-03 Atlas Copco Industrial Technique Ab Power tool and a handle of a pneumatic power tool
JP6234093B2 (ja) * 2013-07-12 2017-11-22 日東工器株式会社 エア工具
US10987469B2 (en) 2014-09-25 2021-04-27 Pmt Partners, Llc Rotatable finger loop for syringe, syringe configured to receive the rotatable finger loop and associated methods
EP3452239B1 (en) * 2016-05-02 2023-07-05 Apex Brands, Inc. Pneumatic riveter comprising a lever and an unlocking assembly for inhibiting or enabling operation of the lever

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1027061A (en) * 1910-03-08 1912-05-21 Aurora Automatic Machinery Co Automatic throttle-valve-locking mechanism for pneumatic tools.
US2357385A (en) * 1943-03-31 1944-09-05 Paepe Arthur J De Safety trigger for pneumatic tools
US2618459A (en) * 1946-10-02 1952-11-18 Skilsaw Inc Pneumatic hand tool valve and trigger lock
DE2457944C2 (de) * 1974-12-07 1982-07-01 Robert Bosch Gmbh, 7000 Stuttgart Kraftwerkzeug
US4254667A (en) * 1979-02-05 1981-03-10 Rockwell International Corporation Safety throttle for power tools
US4267747A (en) * 1979-04-26 1981-05-19 Chicago Pneumatic Tool Company Safety lever
US4444091A (en) * 1981-08-26 1984-04-24 The Stanley Works Safety lock-off throttle device
US4619435A (en) * 1985-03-04 1986-10-28 Dresser Industries, Inc. Control valve apparatus for pneumatic tools
JPS6221420A (ja) * 1985-07-19 1987-01-29 Toho Titanium Co Ltd チタンおよびチタン合金線の加工方法

Also Published As

Publication number Publication date
JPH077098Y2 (ja) 1995-02-22
JPH0362781U (US06521211-20030218-C00004.png) 1991-06-19
US5069421A (en) 1991-12-03
KR910006982U (ko) 1991-05-27

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