JPS60263792A - 弁等の開栓器用開度計 - Google Patents

弁等の開栓器用開度計

Info

Publication number
JPS60263792A
JPS60263792A JP11937584A JP11937584A JPS60263792A JP S60263792 A JPS60263792 A JP S60263792A JP 11937584 A JP11937584 A JP 11937584A JP 11937584 A JP11937584 A JP 11937584A JP S60263792 A JPS60263792 A JP S60263792A
Authority
JP
Japan
Prior art keywords
screw
spiral
deceleration
guide
drive screw
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.)
Granted
Application number
JP11937584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0158391B2 (enrdf_load_stackoverflow
Inventor
Masato Numata
沼田　真人
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.)
Maezawa Industries Inc
Original Assignee
Maezawa Industries Inc
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 Maezawa Industries Inc filed Critical Maezawa Industries Inc
Priority to JP11937584A priority Critical patent/JPS60263792A/ja
Publication of JPS60263792A publication Critical patent/JPS60263792A/ja
Publication of JPH0158391B2 publication Critical patent/JPH0158391B2/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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0008—Mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
JP11937584A 1984-06-11 1984-06-11 弁等の開栓器用開度計 Granted JPS60263792A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11937584A JPS60263792A (ja) 1984-06-11 1984-06-11 弁等の開栓器用開度計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11937584A JPS60263792A (ja) 1984-06-11 1984-06-11 弁等の開栓器用開度計

Publications (2)

Publication Number Publication Date
JPS60263792A true JPS60263792A (ja) 1985-12-27
JPH0158391B2 JPH0158391B2 (enrdf_load_stackoverflow) 1989-12-11

Family

ID=14759951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11937584A Granted JPS60263792A (ja) 1984-06-11 1984-06-11 弁等の開栓器用開度計

Country Status (1)

Country Link
JP (1) JPS60263792A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100917256B1 (ko) * 2009-04-22 2009-09-16 주식회사알피엠텍 리니어타입 밸브 개도 측정장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679778U (enrdf_load_stackoverflow) * 1979-11-24 1981-06-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679778U (enrdf_load_stackoverflow) * 1979-11-24 1981-06-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100917256B1 (ko) * 2009-04-22 2009-09-16 주식회사알피엠텍 리니어타입 밸브 개도 측정장치

Also Published As

Publication number Publication date
JPH0158391B2 (enrdf_load_stackoverflow) 1989-12-11

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