GB371178A - Improvements relating to valves - Google Patents

Improvements relating to valves

Info

Publication number
GB371178A
GB371178A GB1377731A GB1377731A GB371178A GB 371178 A GB371178 A GB 371178A GB 1377731 A GB1377731 A GB 1377731A GB 1377731 A GB1377731 A GB 1377731A GB 371178 A GB371178 A GB 371178A
Authority
GB
United Kingdom
Prior art keywords
disc
grooves
seating
lubricant
pressure
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
GB1377731A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1377731A priority Critical patent/GB371178A/en
Priority to DEL80727D priority patent/DE560409C/de
Priority to FR733856D priority patent/FR733856A/fr
Publication of GB371178A publication Critical patent/GB371178A/en
Expired 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/36—Features relating to lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
GB1377731A 1931-05-09 1931-05-09 Improvements relating to valves Expired GB371178A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1377731A GB371178A (en) 1931-05-09 1931-05-09 Improvements relating to valves
DEL80727D DE560409C (de) 1931-05-09 1932-03-11 Drehschieberventil mit durch Federdruck auf den Ventilsitz gedrueckter Absperrscheibe, die durch ein unter Druck stehendes Schmiermittel von ihrem Sitz abgehoben werden kann
FR733856D FR733856A (enrdf_load_stackoverflow) 1931-05-09 1932-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1377731A GB371178A (en) 1931-05-09 1931-05-09 Improvements relating to valves

Publications (1)

Publication Number Publication Date
GB371178A true GB371178A (en) 1932-04-21

Family

ID=10029169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1377731A Expired GB371178A (en) 1931-05-09 1931-05-09 Improvements relating to valves

Country Status (3)

Country Link
DE (1) DE560409C (enrdf_load_stackoverflow)
FR (1) FR733856A (enrdf_load_stackoverflow)
GB (1) GB371178A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147094B (de) * 1958-07-24 1963-04-11 Koppers Gmbh Heinrich Drehschieber mit einer in einem geteilten Schiebergehaeuse drehbar gelagerten Verschlussscheibe
US4123036A (en) * 1975-04-23 1978-10-31 Robertshaw Controls Company Fuel control system and control device therefor or the like

Also Published As

Publication number Publication date
DE560409C (de) 1932-10-01
FR733856A (enrdf_load_stackoverflow) 1932-10-12

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