TW200631734A - Air tool - Google Patents

Air tool

Info

Publication number
TW200631734A
TW200631734A TW095101943A TW95101943A TW200631734A TW 200631734 A TW200631734 A TW 200631734A TW 095101943 A TW095101943 A TW 095101943A TW 95101943 A TW95101943 A TW 95101943A TW 200631734 A TW200631734 A TW 200631734A
Authority
TW
Taiwan
Prior art keywords
valve
containing hole
straight
extended
switch valve
Prior art date
Application number
TW095101943A
Other languages
Chinese (zh)
Other versions
TWI283198B (en
Inventor
Atsushi Miura
Takashi Nakajoh
Original Assignee
Nitto Kohki Co
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 Nitto Kohki Co filed Critical Nitto Kohki Co
Publication of TW200631734A publication Critical patent/TW200631734A/en
Application granted granted Critical
Publication of TWI283198B publication Critical patent/TWI283198B/en

Links

Landscapes

  • Multiple-Way Valves (AREA)
  • Drilling And Boring (AREA)
  • Portable Power Tools In General (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The topic of the invention is that by fabricating the switch valve and the straight-and-reverse changing valve of the air flow adjusting means gathered in the unitary position to make the size of the air tool miniaturized. To achieve the above-mentioned topic, the invention comprises a valve containing hole 20 which is extended from surface of the shell to inside of the shell, a switch valve 30 which has the air flow adjusting means 28 extending to inner of the containing hole, and a straight-and-reverse changing valve 32 which is set surrounding the switch valve 30 and extended to inner of the containing hole. Both the switch valve 30 and the straight-and-reverse changing valve 32 has a operating external end which is extended from the valve containing hole to external portion, and it can be controlled by the operating external end.
TW95101943A 2005-01-20 2006-01-18 Air tool TWI283198B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005013201A JP4295228B2 (en) 2005-01-20 2005-01-20 Air driven tool

Publications (2)

Publication Number Publication Date
TW200631734A true TW200631734A (en) 2006-09-16
TWI283198B TWI283198B (en) 2007-07-01

Family

ID=36957153

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95101943A TWI283198B (en) 2005-01-20 2006-01-18 Air tool

Country Status (3)

Country Link
JP (1) JP4295228B2 (en)
CN (1) CN1847671A (en)
TW (1) TWI283198B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI621508B (en) * 2017-03-28 2018-04-21 Pneumatic tool for displaying cylinder pressure

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100794766B1 (en) 2006-09-06 2008-01-21 양산기공 주식회사 Vibration prevention structure of rotary burr for die grinder
JP5153273B2 (en) * 2006-09-18 2013-02-27 エス・ピー・エアー株式会社 Switching valve assembly for pneumatic tools
CN101973023B (en) * 2006-12-07 2012-08-29 美克司株式会社 Pneumatic tool with air duster
JP5090018B2 (en) * 2007-03-06 2012-12-05 株式会社マキタ Screw driving machine
JP4912976B2 (en) * 2007-07-31 2012-04-11 日東工器株式会社 Pneumatic tool
US7886840B2 (en) * 2008-05-05 2011-02-15 Ingersoll-Rand Company Motor assembly for pneumatic tool
KR101045777B1 (en) 2008-09-26 2011-07-04 은 호 박 One-touch Tire Repair Air Drill
CN101829982A (en) * 2010-04-22 2010-09-15 宁波飞驹工具有限公司 Forward/reversible switching group and pneumatic tool thereof
TWI396607B (en) * 2011-03-15 2013-05-21 Kuani Gear Co Ltd Pneumatic tool intake direction switching device
CN102729219B (en) * 2011-03-30 2015-05-13 冠亿齿轮股份有限公司 Air suction direction switching device of pneumatic tool
TW201345633A (en) * 2012-05-14 2013-11-16 Basso Ind Corp Pneumatic tool capable of both forward and backward rotation
KR101256394B1 (en) 2013-02-08 2013-04-25 방성근 Air motor
JP6533386B2 (en) 2014-12-25 2019-06-19 日東工器株式会社 Air tool
TWI555611B (en) * 2015-07-22 2016-11-01 Pneumatic tool supply structure
CN111590525B (en) * 2019-02-21 2023-02-24 美之岚机械工业有限公司 Ergonomic starting tool for forward and reverse rotation of air-floating button
CN110039484B (en) * 2019-05-31 2024-01-12 沙洲职业工学院 Bolt driving device capable of being rapidly switched in assembly and disassembly
US11541525B2 (en) 2020-06-22 2023-01-03 Snap-On Incorporated Reversing mechanism for a power tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI621508B (en) * 2017-03-28 2018-04-21 Pneumatic tool for displaying cylinder pressure

Also Published As

Publication number Publication date
CN1847671A (en) 2006-10-18
JP4295228B2 (en) 2009-07-15
JP2006198723A (en) 2006-08-03
TWI283198B (en) 2007-07-01

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