NL9002901A - Bolklep. - Google Patents

Bolklep.

Info

Publication number
NL9002901A
NL9002901A NL9002901A NL9002901A NL9002901A NL 9002901 A NL9002901 A NL 9002901A NL 9002901 A NL9002901 A NL 9002901A NL 9002901 A NL9002901 A NL 9002901A NL 9002901 A NL9002901 A NL 9002901A
Authority
NL
Netherlands
Prior art keywords
valve
sealing ring
globe
segment
globe valve
Prior art date
Application number
NL9002901A
Other languages
English (en)
Dutch (nl)
Original Assignee
Terlet Nv Maschf
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 Terlet Nv Maschf filed Critical Terlet Nv Maschf
Priority to NL9002901A priority Critical patent/NL9002901A/nl
Priority to PCT/NL1991/000270 priority patent/WO1992012368A1/en
Priority to AU91453/91A priority patent/AU9145391A/en
Priority to IE457091A priority patent/IE914570A1/en
Priority to PT9995591A priority patent/PT99955B/pt
Publication of NL9002901A publication Critical patent/NL9002901A/nl

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
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
NL9002901A 1990-12-28 1990-12-28 Bolklep. NL9002901A (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL9002901A NL9002901A (nl) 1990-12-28 1990-12-28 Bolklep.
PCT/NL1991/000270 WO1992012368A1 (en) 1990-12-28 1991-12-24 Spherical valve
AU91453/91A AU9145391A (en) 1990-12-28 1991-12-24 Spherical valve
IE457091A IE914570A1 (en) 1990-12-28 1991-12-30 Spherical valve
PT9995591A PT99955B (pt) 1990-12-28 1991-12-30 Valvula esferica

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9002901A NL9002901A (nl) 1990-12-28 1990-12-28 Bolklep.
NL9002901 1990-12-28

Publications (1)

Publication Number Publication Date
NL9002901A true NL9002901A (nl) 1992-07-16

Family

ID=19858234

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9002901A NL9002901A (nl) 1990-12-28 1990-12-28 Bolklep.

Country Status (5)

Country Link
AU (1) AU9145391A (pt)
IE (1) IE914570A1 (pt)
NL (1) NL9002901A (pt)
PT (1) PT99955B (pt)
WO (1) WO1992012368A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9400956A (nl) * 1994-06-13 1996-01-02 Wolters Laurentius Gerardus J Afdichting.
CN104405918A (zh) * 2014-09-19 2015-03-11 中山市鸿程科研技术服务有限公司 一种排气圆顶阀
IT202100023993A1 (it) * 2021-09-17 2023-03-17 Sterivalves S R L Valvola ad elevato contenimento, specialmente adatta per l’intercettazione di prodotti solidi sfusi trasferiti in condotti

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH147891A (fr) * 1930-01-18 1931-06-30 Bonjour Maurice Dispositif pour assurer un joint étanche entre les surfaces en regard de deux corps déplaçables l'un par rapport à l'autre.
US1901961A (en) * 1932-01-19 1933-03-21 Newport News S & D Co Rotary valve
DE1500181A1 (de) * 1965-05-25 1969-10-30 Guenter Glaser Dichtung fuer Absperrklappen
DE2607686C3 (de) * 1976-02-25 1978-12-14 Macawber Engineering Ltd., Doncaster, South Yorkshire (Grossbritannien) Ventilanordnung
DE2625262A1 (de) * 1976-06-04 1977-12-15 Schwemann & Althoff Absperrklappe
DE3015365C2 (de) * 1980-04-22 1985-04-04 Boldt, Heinz, Dipl.-Ing., 8901 Merching Einrichtung zum Anpressen von Dichtungen an Absperrorganen mit sphärischen Küken, insbesondere an Kugelhähnen

Also Published As

Publication number Publication date
AU9145391A (en) 1992-08-17
PT99955A (pt) 1994-01-31
WO1992012368A1 (en) 1992-07-23
PT99955B (pt) 1999-02-26
IE914570A1 (en) 1992-07-01

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed