KR100755216B1 - 공기압식 왕복운동 공구 - Google Patents

공기압식 왕복운동 공구 Download PDF

Info

Publication number
KR100755216B1
KR100755216B1 KR1020060095673A KR20060095673A KR100755216B1 KR 100755216 B1 KR100755216 B1 KR 100755216B1 KR 1020060095673 A KR1020060095673 A KR 1020060095673A KR 20060095673 A KR20060095673 A KR 20060095673A KR 100755216 B1 KR100755216 B1 KR 100755216B1
Authority
KR
South Korea
Prior art keywords
piston
cylindrical member
fixed shaft
cylindrical
compressed air
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
KR1020060095673A
Other languages
English (en)
Korean (ko)
Other versions
KR20070037393A (ko
Inventor
다카시 나카조
무네노리 야마구치
야스마사 스즈키
Original Assignee
니토 코키 가부시키가이샤
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 니토 코키 가부시키가이샤 filed Critical 니토 코키 가부시키가이샤
Publication of KR20070037393A publication Critical patent/KR20070037393A/ko
Application granted granted Critical
Publication of KR100755216B1 publication Critical patent/KR100755216B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
    • B23D49/16—Hand-held or hand-operated sawing devices with straight saw blades actuated by electric or magnetic power or prime movers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/02—Saws with a power- driven blade chucked at both ends or at one end only, e.g. jig saws, scroll saws
    • B27B19/04—Saws with a power- driven blade chucked at both ends or at one end only, e.g. jig saws, scroll saws characterised by power drive, e.g. by electromagnetic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Portable Power Tools In General (AREA)
KR1020060095673A 2005-09-30 2006-09-29 공기압식 왕복운동 공구 Active KR100755216B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005287573A JP4551302B2 (ja) 2005-09-30 2005-09-30 空気圧式往復動工具。
JPJP-P-2005-00287573 2005-09-30

Publications (2)

Publication Number Publication Date
KR20070037393A KR20070037393A (ko) 2007-04-04
KR100755216B1 true KR100755216B1 (ko) 2007-09-04

Family

ID=38025925

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060095673A Active KR100755216B1 (ko) 2005-09-30 2006-09-29 공기압식 왕복운동 공구

Country Status (4)

Country Link
JP (1) JP4551302B2 (enExample)
KR (1) KR100755216B1 (enExample)
CN (1) CN100475458C (enExample)
TW (1) TW200726604A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6533386B2 (ja) 2014-12-25 2019-06-19 日東工器株式会社 エア工具
KR102054649B1 (ko) * 2017-03-29 2019-12-11 니토 코키 가부시키가이샤 압착 공기 구동식 정
CN113562458B (zh) * 2021-08-25 2025-07-01 吴江亿韦机电科技有限公司 取料装置及上料设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910012557A (ko) * 1989-12-26 1991-08-08 킹 케이. 컬프 공압식 동력 밸브 작동기
KR200233200Y1 (ko) 2001-03-08 2001-10-06 송완근 배부식 엔진을 이용한 말뚝박기용 타격망치
JP2005205514A (ja) * 2004-01-21 2005-08-04 Nitto Kohki Co Ltd 空気圧式往復動工具。

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416901C (sv) * 1979-03-30 1985-09-23 Atlas Copco Ab Pneumatisk slagmekanism
JPS5837537Y2 (ja) * 1979-12-28 1983-08-24 室本鉄工株式会社 金切鋸等の気動工具
JPS60106701U (ja) * 1983-12-24 1985-07-20 日東工器株式会社 のこぎり機
JPH0744302Y2 (ja) * 1990-09-04 1995-10-11 花園工具株式会社 気動工具
DE19746447C2 (de) * 1997-10-21 2002-11-07 Biax Maschinen Gmbh Steckborn Handwerkzeug mit einem Linear-Schwingantrieb
US6065216A (en) * 1999-02-01 2000-05-23 S.P. Air Kabusiki Kaisha Reciprocating pneumatic saw
CN2496607Y (zh) * 2001-08-07 2002-06-26 黄幸滋 往复式气动工具结构
JP2003083306A (ja) * 2001-09-10 2003-03-19 Kuken:Kk エアーソー

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910012557A (ko) * 1989-12-26 1991-08-08 킹 케이. 컬프 공압식 동력 밸브 작동기
KR200233200Y1 (ko) 2001-03-08 2001-10-06 송완근 배부식 엔진을 이용한 말뚝박기용 타격망치
JP2005205514A (ja) * 2004-01-21 2005-08-04 Nitto Kohki Co Ltd 空気圧式往復動工具。

Also Published As

Publication number Publication date
CN1970242A (zh) 2007-05-30
TW200726604A (en) 2007-07-16
JP4551302B2 (ja) 2010-09-29
JP2007098478A (ja) 2007-04-19
CN100475458C (zh) 2009-04-08
TWI324099B (enExample) 2010-05-01
KR20070037393A (ko) 2007-04-04

Similar Documents

Publication Publication Date Title
US6805272B1 (en) Pneumatic nail driver
US9903484B2 (en) Flow passage switching unit
RU94026284A (ru) Двухпутевой встроенный клапан в качестве гидро- или пневмоаппарата
EP2012977B1 (en) Pneumatically operable fastener-driving tool and a method of operating the same
CN104024710A (zh) 用于阀的可转动的闭锁件的操作装置
CN101218072B (zh) 气压式驱动工具
KR920005465B1 (ko) 스터드 용접기
CN1276748A (zh) 带直线振动驱动装置的手工工具
KR100755216B1 (ko) 공기압식 왕복운동 공구
US6490962B1 (en) Hydraulic tool with an OC/CC selector
US10006474B2 (en) Flow passage unit and switching valve
JP6106493B2 (ja) シャトル弁及びそれを備えたポンプユニット
US6036416A (en) Apparatus for driving a cutter holder in a machining tool
JP5006301B2 (ja) 流体圧シリンダ
US7370570B2 (en) Fluid pressure cylinder
JP2005169563A (ja) クランプ装置
JP4564456B2 (ja) 空気圧式往復動工具。
JP4828200B2 (ja) 空気圧式駆動工具。
KR200364147Y1 (ko) 유압 실린더의 실 구조
JP5059926B2 (ja) 空気圧式駆動工具
JPH0942225A (ja) 尺取虫型アクチュエータ
JP2003120611A (ja) 流体圧シリンダ
DE60205926D1 (de) Verbesserter hauptzylinder für eine bremsanlage

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20060929

PA0201 Request for examination
PG1501 Laying open of application
E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20070709

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20070829

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20070829

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20100729

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20110728

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20120727

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20120727

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 20130729

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20130729

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20140730

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20140730

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20150630

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20160629

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20160629

Start annual number: 10

End annual number: 10

FPAY Annual fee payment

Payment date: 20170818

Year of fee payment: 11

PR1001 Payment of annual fee

Payment date: 20170818

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20210820

Start annual number: 15

End annual number: 15