JP2530221Y2 - 手動式油圧工具 - Google Patents

手動式油圧工具

Info

Publication number
JP2530221Y2
JP2530221Y2 JP1990017745U JP1774590U JP2530221Y2 JP 2530221 Y2 JP2530221 Y2 JP 2530221Y2 JP 1990017745 U JP1990017745 U JP 1990017745U JP 1774590 U JP1774590 U JP 1774590U JP 2530221 Y2 JP2530221 Y2 JP 2530221Y2
Authority
JP
Japan
Prior art keywords
oil
hydraulic circuit
tool
display
turbidity
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
JP1990017745U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03109774U (enrdf_load_stackoverflow
Inventor
孝敏 砂原
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.)
Maxell Izumi Co Ltd
Original Assignee
Izumi Products 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 Izumi Products Co filed Critical Izumi Products Co
Priority to JP1990017745U priority Critical patent/JP2530221Y2/ja
Priority to KR2019910002474U priority patent/KR930007889Y1/ko
Publication of JPH03109774U publication Critical patent/JPH03109774U/ja
Application granted granted Critical
Publication of JP2530221Y2 publication Critical patent/JP2530221Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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)
JP1990017745U 1990-02-24 1990-02-24 手動式油圧工具 Expired - Fee Related JP2530221Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990017745U JP2530221Y2 (ja) 1990-02-24 1990-02-24 手動式油圧工具
KR2019910002474U KR930007889Y1 (ko) 1990-02-24 1991-02-22 수동식 유압공구

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPH03109774U JPH03109774U (enrdf_load_stackoverflow) 1991-11-11
JP2530221Y2 true JP2530221Y2 (ja) 1997-03-26

Family

ID=31520927

Family Applications (1)

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

Country Status (2)

Country Link
JP (1) JP2530221Y2 (enrdf_load_stackoverflow)
KR (1) KR930007889Y1 (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow) * 1986-06-23 1988-01-08

Also Published As

Publication number Publication date
JPH03109774U (enrdf_load_stackoverflow) 1991-11-11
KR910019291U (ko) 1991-11-29
KR930007889Y1 (ko) 1993-11-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees