KR930007889Y1 - 수동식 유압공구 - Google Patents

수동식 유압공구 Download PDF

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Publication number
KR930007889Y1
KR930007889Y1 KR2019910002474U KR910002474U KR930007889Y1 KR 930007889 Y1 KR930007889 Y1 KR 930007889Y1 KR 2019910002474 U KR2019910002474 U KR 2019910002474U KR 910002474 U KR910002474 U KR 910002474U KR 930007889 Y1 KR930007889 Y1 KR 930007889Y1
Authority
KR
South Korea
Prior art keywords
oil
gauge
tool
piston
display panel
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.)
Expired - Fee Related
Application number
KR2019910002474U
Other languages
English (en)
Korean (ko)
Other versions
KR910019291U (ko
Inventor
타카토시 스나하라
Original Assignee
가부시끼가이샤 이즈미 세이기 세이샤구쇼
이즈미 쥰지
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 가부시끼가이샤 이즈미 세이기 세이샤구쇼, 이즈미 쥰지 filed Critical 가부시끼가이샤 이즈미 세이기 세이샤구쇼
Publication of KR910019291U publication Critical patent/KR910019291U/ko
Application granted granted Critical
Publication of KR930007889Y1 publication Critical patent/KR930007889Y1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B33/00—Hand tools not covered by any other group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
    • B25B9/04—Hand-held gripping tools other than those covered by group B25B7/00 with sliding jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Fluid-Pressure Circuits (AREA)
KR2019910002474U 1990-02-24 1991-02-22 수동식 유압공구 Expired - Fee Related KR930007889Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1990017745U JP2530221Y2 (ja) 1990-02-24 1990-02-24 手動式油圧工具
JP17745/1990 1990-02-24

Publications (2)

Publication Number Publication Date
KR910019291U KR910019291U (ko) 1991-11-29
KR930007889Y1 true KR930007889Y1 (ko) 1993-11-24

Family

ID=31520927

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910002474U Expired - Fee Related KR930007889Y1 (ko) 1990-02-24 1991-02-22 수동식 유압공구

Country Status (2)

Country Link
JP (1) JP2530221Y2 (https=)
KR (1) KR930007889Y1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100791449B1 (ko) * 2006-06-12 2008-01-07 최은선 경사 구름매트
JP5196119B2 (ja) * 2007-09-28 2013-05-15 日立工機株式会社 電動工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57181568U (https=) * 1981-05-12 1982-11-17
JPS58130104U (ja) * 1982-02-26 1983-09-02 株式会社加藤製作所 作動油タンク
JPS631904U (https=) * 1986-06-23 1988-01-08

Also Published As

Publication number Publication date
JPH03109774U (https=) 1991-11-11
KR910019291U (ko) 1991-11-29
JP2530221Y2 (ja) 1997-03-26

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