AU6852287A - Gate valve - Google Patents

Gate valve

Info

Publication number
AU6852287A
AU6852287A AU68522/87A AU6852287A AU6852287A AU 6852287 A AU6852287 A AU 6852287A AU 68522/87 A AU68522/87 A AU 68522/87A AU 6852287 A AU6852287 A AU 6852287A AU 6852287 A AU6852287 A AU 6852287A
Authority
AU
Australia
Prior art keywords
gate valve
gate
valve
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.)
Abandoned
Application number
AU68522/87A
Inventor
Not Given Name
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.)
Jankovic M
Original Assignee
Jankovic M
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 Jankovic M filed Critical Jankovic M
Publication of AU6852287A publication Critical patent/AU6852287A/en
Abandoned 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
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
    • F16K3/14—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces with special arrangements for separating the sealing faces or for pressing them together
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
AU68522/87A 1986-02-03 1987-02-02 Gate valve Abandoned AU6852287A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
YU00145/86A YU14586A (en) 1986-02-03 1986-02-03 Bolt with integrated system of working medium
YU145/82 1986-02-03

Publications (1)

Publication Number Publication Date
AU6852287A true AU6852287A (en) 1987-08-06

Family

ID=25548547

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68522/87A Abandoned AU6852287A (en) 1986-02-03 1987-02-02 Gate valve

Country Status (7)

Country Link
EP (1) EP0244390A3 (en)
JP (1) JPS62180181A (en)
KR (1) KR870008140A (en)
CN (1) CN87101607A (en)
AU (1) AU6852287A (en)
YU (1) YU14586A (en)
ZA (1) ZA87761B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102235394B (en) * 2011-08-15 2013-10-09 宁波广天赛克思液压有限公司 Integrated valve with oil circuit selection function for controlling hydraulic motor brake
CN107130939B (en) * 2017-07-17 2023-04-18 东营市瑞丰石油技术发展有限责任公司 Pressure opening type leakage-proof valve and switch device
RU2726918C1 (en) * 2019-10-22 2020-07-17 Общество с ограниченной ответственностью Научно-инжиниринговая компания "АССИ" (ООО НИК "АССИ") Locking device for connection into pipeline under pressure
CN115289223B (en) * 2022-08-10 2024-06-11 安徽中兴流体装备有限责任公司 Multistage valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189908985A (en) * 1899-04-29 1900-03-17 Joseph Shaw Improvements in Taps and Valves for Steam, Water, and other Liquids or Fluids.
GB613266A (en) * 1946-06-14 1948-11-24 Robert Arnold Blakeborough Improvements in or relating to valves of the split-wedge gate type for controlling the flow of gaseous or liquid media
YU65484A (en) * 1984-04-10 1988-08-31 Mladen Jankovic Integrated bolt

Also Published As

Publication number Publication date
EP0244390A2 (en) 1987-11-04
KR870008140A (en) 1987-09-24
YU14586A (en) 1989-08-31
ZA87761B (en) 1987-09-30
EP0244390A3 (en) 1988-11-02
CN87101607A (en) 1988-01-20
JPS62180181A (en) 1987-08-07

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