NL7314982A - - Google Patents

Info

Publication number
NL7314982A
NL7314982A NL7314982A NL7314982A NL7314982A NL 7314982 A NL7314982 A NL 7314982A NL 7314982 A NL7314982 A NL 7314982A NL 7314982 A NL7314982 A NL 7314982A NL 7314982 A NL7314982 A NL 7314982A
Authority
NL
Netherlands
Application number
NL7314982A
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 filed Critical
Publication of NL7314982A publication Critical patent/NL7314982A/xx

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
    • F16K5/0621—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 with a spherical segment mounted around a supply pipe
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y10T137/5153—Reversible check
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y10T137/5283—Units interchangeable between alternate locations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6028—Assembling or disassembling pivoted valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6184—Removable valve with normally disabled supplemental check valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
  • Check Valves (AREA)
NL7314982A 1973-01-26 1973-10-31 NL7314982A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00326779A US3799188A (en) 1973-01-26 1973-01-26 Valve

Publications (1)

Publication Number Publication Date
NL7314982A true NL7314982A (xx) 1974-07-30

Family

ID=23273687

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314982A NL7314982A (xx) 1973-01-26 1973-10-31

Country Status (7)

Country Link
US (1) US3799188A (xx)
JP (1) JPS5132849B2 (xx)
CA (1) CA990705A (xx)
DE (1) DE7339099U (xx)
FR (1) FR2215561B1 (xx)
GB (1) GB1440145A (xx)
NL (1) NL7314982A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904171A (en) * 1974-09-26 1975-09-09 Chronister Dev Inc Multi-function cam operator for valve
LU77487A1 (xx) * 1977-06-06 1977-09-22
LU81386A1 (fr) * 1979-06-15 1979-09-12 Wurth Paul Sa Dispositif d'obturation d'une conduite de gaz a section elevee
NO156704C (no) * 1984-04-06 1987-11-04 Norske Stats Oljeselskap Tilbakeslagsventil.
US5067487A (en) * 1986-07-07 1991-11-26 Jack Bauman Resuscitator
JPS6478989A (en) * 1988-07-28 1989-03-24 Yamaha Motor Co Ltd Side-stand return forgetting preventive device for motorcycle
US4962911A (en) * 1990-03-27 1990-10-16 Soderberg Research & Development, Inc. Hemi-wedge valve
JPH0579923U (ja) * 1991-03-29 1993-10-29 株式会社トーキン トランス及びチョークコイル
US5111839A (en) * 1991-04-24 1992-05-12 Rogerson Aircraft Corporation Airplane toilet drain valve assembly
DE112006003294B4 (de) * 2005-12-05 2019-02-21 Ulvac, Inc. Dampfabscheidungsvorrichtung
JP5044366B2 (ja) * 2007-11-02 2012-10-10 株式会社ブイテックス 真空ゲートバルブおよびこれを使用したゲート開閉方法
US20120168662A1 (en) * 2010-12-30 2012-07-05 Varian Semiconductor Equipment Associates, Inc. Vacuum valve with protected sealing surface
ES2746360B2 (es) * 2018-09-05 2021-06-11 Mecanizados Esferimec S L Valvula pivotante para regular el flujo de un fluido y procedimiento para regular el flujo de un fluido

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123334A (en) * 1964-03-03 Rotary gate valve
US2883147A (en) * 1953-08-26 1959-04-21 Fairchild Engine & Airplane Valve mechanism
US3557822A (en) * 1969-05-08 1971-01-26 Clyde H Chronister Gate valve

Also Published As

Publication number Publication date
CA990705A (en) 1976-06-08
GB1440145A (en) 1976-06-23
US3799188A (en) 1974-03-26
DE2354666A1 (de) 1974-08-15
FR2215561A1 (xx) 1974-08-23
DE7339099U (de) 1977-07-21
JPS49105232A (xx) 1974-10-04
DE2354666B2 (de) 1976-05-06
FR2215561B1 (xx) 1976-11-19
JPS5132849B2 (xx) 1976-09-16

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