JPH0137629B2 - - Google Patents

Info

Publication number
JPH0137629B2
JPH0137629B2 JP11075784A JP11075784A JPH0137629B2 JP H0137629 B2 JPH0137629 B2 JP H0137629B2 JP 11075784 A JP11075784 A JP 11075784A JP 11075784 A JP11075784 A JP 11075784A JP H0137629 B2 JPH0137629 B2 JP H0137629B2
Authority
JP
Japan
Prior art keywords
valve
liquid
sealing
slurry
cylinder
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
JP11075784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60256685A (ja
Inventor
Kenji Uchida
Nobuyuki Hiraishi
Yukishige Jinno
Makoto Saito
Masakatsu Sakamoto
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11075784A priority Critical patent/JPS60256685A/ja
Publication of JPS60256685A publication Critical patent/JPS60256685A/ja
Publication of JPH0137629B2 publication Critical patent/JPH0137629B2/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
JP11075784A 1984-06-01 1984-06-01 スラリ−弁封液装置 Granted JPS60256685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11075784A JPS60256685A (ja) 1984-06-01 1984-06-01 スラリ−弁封液装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11075784A JPS60256685A (ja) 1984-06-01 1984-06-01 スラリ−弁封液装置

Publications (2)

Publication Number Publication Date
JPS60256685A JPS60256685A (ja) 1985-12-18
JPH0137629B2 true JPH0137629B2 (enExample) 1989-08-08

Family

ID=14543788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11075784A Granted JPS60256685A (ja) 1984-06-01 1984-06-01 スラリ−弁封液装置

Country Status (1)

Country Link
JP (1) JPS60256685A (enExample)

Also Published As

Publication number Publication date
JPS60256685A (ja) 1985-12-18

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Legal Events

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