JPH0144944B2 - - Google Patents

Info

Publication number
JPH0144944B2
JPH0144944B2 JP17385279A JP17385279A JPH0144944B2 JP H0144944 B2 JPH0144944 B2 JP H0144944B2 JP 17385279 A JP17385279 A JP 17385279A JP 17385279 A JP17385279 A JP 17385279A JP H0144944 B2 JPH0144944 B2 JP H0144944B2
Authority
JP
Japan
Prior art keywords
valve
opening
biological protection
protection shield
shield
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
JP17385279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56153172A (en
Inventor
Chukura Danieru
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.)
JENERARU PUURU RE TEKUNIIKU NUUBERU SGN SOC
Original Assignee
JENERARU PUURU RE TEKUNIIKU NUUBERU SGN SOC
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 JENERARU PUURU RE TEKUNIIKU NUUBERU SGN SOC filed Critical JENERARU PUURU RE TEKUNIIKU NUUBERU SGN SOC
Publication of JPS56153172A publication Critical patent/JPS56153172A/ja
Publication of JPH0144944B2 publication Critical patent/JPH0144944B2/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/062—Construction of housing; Use of materials therefor of taps or cocks with conical plugs
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Check Valves (AREA)
JP17385279A 1979-01-03 1979-12-28 Detachable valve by remote control Granted JPS56153172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900097A FR2445919A1 (fr) 1979-01-03 1979-01-03 Robinet a soupape ou a piston demontable a distance

Publications (2)

Publication Number Publication Date
JPS56153172A JPS56153172A (en) 1981-11-27
JPH0144944B2 true JPH0144944B2 (fr) 1989-10-02

Family

ID=9220435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17385279A Granted JPS56153172A (en) 1979-01-03 1979-12-28 Detachable valve by remote control

Country Status (2)

Country Link
JP (1) JPS56153172A (fr)
FR (1) FR2445919A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1507204A (fr) * 1966-09-30 1967-12-29 Commissariat Energie Atomique Dispositif de raccordement étanche
NL137883C (fr) * 1967-09-11

Also Published As

Publication number Publication date
JPS56153172A (en) 1981-11-27
FR2445919A1 (fr) 1980-08-01
FR2445919B1 (fr) 1982-03-19

Similar Documents

Publication Publication Date Title
US4458543A (en) Cleanable sampling valve
US2954797A (en) Leak control jacket apparatus
US2495081A (en) Packless valve
US5172888A (en) Apparatus for sealingly enclosing a check valve
US3912221A (en) Stem seal and retainer for gate valve
GB2025577A (en) Valve arrangements
US3058900A (en) Transfer mechanism for nuclear reactors
EP0238487B1 (fr) Soupape de fermeture
US5010919A (en) Subsea barrier valve
JPH0144944B2 (fr)
JPS6160000B2 (fr)
US4306583A (en) Remotely dismountable valves
US4576193A (en) Device for working on a submerged valve
US3068888A (en) Burner valve
US3621870A (en) Vacuum device including valve and service coupling therefor
US5170991A (en) Valve seal apparatus
US2968183A (en) Sampling system
CA1077913A (fr) Robinet a dispositif regulateur autonome et amovible
JPH02291997A (ja) 雌ねじ穴用のシーリングプラグおよびこのプラグを取付けるための工具及び方法
JPH0781669B2 (ja) 対枝管作業方法および枝管遮閉装置
US2962040A (en) High temperature liquid metal valve
CN207514246U (zh) 一种截止阀
US2100457A (en) Valve
US2505992A (en) Valve
AU588002B2 (en) Subsea shutdown valve with maintenance isolation bypass