ES347191A1 - Un dispositivo de valvula esferica. - Google Patents

Un dispositivo de valvula esferica.

Info

Publication number
ES347191A1
ES347191A1 ES347191A ES347191A ES347191A1 ES 347191 A1 ES347191 A1 ES 347191A1 ES 347191 A ES347191 A ES 347191A ES 347191 A ES347191 A ES 347191A ES 347191 A1 ES347191 A1 ES 347191A1
Authority
ES
Spain
Prior art keywords
sealing
rings
seating
ring
ball
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
ES347191A
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.)
Triangle Valve Co Ltd
Original Assignee
Triangle Valve Co 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 Triangle Valve Co Ltd filed Critical Triangle Valve Co Ltd
Publication of ES347191A1 publication Critical patent/ES347191A1/es
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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
ES347191A 1966-11-16 1967-11-15 Un dispositivo de valvula esferica. Expired ES347191A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5133266A GB1202209A (en) 1966-11-16 1966-11-16 Improvements in sealing ball valves

Publications (1)

Publication Number Publication Date
ES347191A1 true ES347191A1 (es) 1969-01-16

Family

ID=10459573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES347191A Expired ES347191A1 (es) 1966-11-16 1967-11-15 Un dispositivo de valvula esferica.

Country Status (3)

Country Link
ES (1) ES347191A1 (es)
FR (1) FR1547840A (es)
GB (1) GB1202209A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8430368D0 (en) * 1984-11-30 1985-01-09 Southerton Ltd James Valves

Also Published As

Publication number Publication date
FR1547840A (fr) 1968-11-29
GB1202209A (en) 1970-08-12

Similar Documents

Publication Publication Date Title
GB1048023A (en) Rotatable ball valve construction
GB1030008A (en) Improvements in or relating to control valves for fire fighting systems
ES454891A1 (es) Valvula de cierre accionada por fluido y controlada a dis- tancia.
ES422842A1 (es) Una estructura de valvula.
GB1199656A (en) Improvements in or relating to Ball Valves
ES347191A1 (es) Un dispositivo de valvula esferica.
ES340550A1 (es) Perfeccionamientos en valvulas de agua o similares.
GB1232817A (es)
GB1122316A (en) Improvements in fluid valve devices
GB884558A (en) Improvements in or relating to fluid pressure relief valves
GB1349155A (en) Device for damping fluid pressure fluctuations
GB816212A (en) Fluid-flow control means
ES432787A1 (es) Perfeccionamientos introducidos en una valvula de bola.
GB1322179A (en) Fire protection devices
GB884608A (en) Improvements in or relating to fluid flow control devices
GB845127A (en) Improvements in pipe-line blind valves
GB1181870A (en) Gate Valve
GB1321149A (en) Fluid control valves
GB847560A (en) Rotary ball type fluid valve
GB863695A (en) Improvements in conical plug cocks
GB879147A (en) Reduction valves for bottled-gas installations
GB1253430A (en) Improvements in butterfly valve
GB1096323A (en) Improvements in or relating to pressure reducing valves
GB674643A (en) Improvements in fluid flow control devices or valves
GB1185014A (en) Rotary Ball Valves