JPH0112991B2 - - Google Patents

Info

Publication number
JPH0112991B2
JPH0112991B2 JP14305982A JP14305982A JPH0112991B2 JP H0112991 B2 JPH0112991 B2 JP H0112991B2 JP 14305982 A JP14305982 A JP 14305982A JP 14305982 A JP14305982 A JP 14305982A JP H0112991 B2 JPH0112991 B2 JP H0112991B2
Authority
JP
Japan
Prior art keywords
valve
stopper
protrusion
valve stem
valve body
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
Application number
JP14305982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5934084A (ja
Inventor
Masaru Matsumoto
Yukio Kobayashi
Tsutomu Kato
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.)
Mitsubishi Heavy Industries Ltd
Nichiden Kogyo KK
Original Assignee
Mitsubishi Heavy Industries Ltd
Nichiden Kogyo KK
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 Mitsubishi Heavy Industries Ltd, Nichiden Kogyo KK filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP14305982A priority Critical patent/JPS5934084A/ja
Publication of JPS5934084A publication Critical patent/JPS5934084A/ja
Publication of JPH0112991B2 publication Critical patent/JPH0112991B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
JP14305982A 1982-08-18 1982-08-18 開閉弁 Granted JPS5934084A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14305982A JPS5934084A (ja) 1982-08-18 1982-08-18 開閉弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14305982A JPS5934084A (ja) 1982-08-18 1982-08-18 開閉弁

Publications (2)

Publication Number Publication Date
JPS5934084A JPS5934084A (ja) 1984-02-24
JPH0112991B2 true JPH0112991B2 (en:Method) 1989-03-02

Family

ID=15329948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14305982A Granted JPS5934084A (ja) 1982-08-18 1982-08-18 開閉弁

Country Status (1)

Country Link
JP (1) JPS5934084A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014148411A (ja) * 2013-02-04 2014-08-21 Koyo Kogyo Kk 油圧ポンプの制御用の回転軸の可動範囲の切換装置およびこの切換装置を有する荷役用の外部ローダー

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0535257Y2 (en:Method) * 1986-07-30 1993-09-07
JP2023069110A (ja) * 2021-11-05 2023-05-18 三機工業株式会社 バルブ用のハンドル固定具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014148411A (ja) * 2013-02-04 2014-08-21 Koyo Kogyo Kk 油圧ポンプの制御用の回転軸の可動範囲の切換装置およびこの切換装置を有する荷役用の外部ローダー

Also Published As

Publication number Publication date
JPS5934084A (ja) 1984-02-24

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