NL7401294A - - Google Patents

Info

Publication number
NL7401294A
NL7401294A NL7401294A NL7401294A NL7401294A NL 7401294 A NL7401294 A NL 7401294A NL 7401294 A NL7401294 A NL 7401294A NL 7401294 A NL7401294 A NL 7401294A NL 7401294 A NL7401294 A NL 7401294A
Authority
NL
Netherlands
Application number
NL7401294A
Other versions
NL164377B (nl
NL164377C (nl
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 NL7401294A publication Critical patent/NL7401294A/xx
Publication of NL164377B publication Critical patent/NL164377B/xx
Application granted granted Critical
Publication of NL164377C publication Critical patent/NL164377C/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
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/0657—Particular coverings or materials
    • 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
    • Y10T137/7504—Removable valve head and seat unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
NL7401294A 1973-03-20 1974-01-30 Demonteerbare, inwendig geheel beklede afsluiter. NL164377C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309897A FR2222588B1 (it) 1973-03-20 1973-03-20

Publications (3)

Publication Number Publication Date
NL7401294A true NL7401294A (it) 1974-09-24
NL164377B NL164377B (nl) 1980-07-15
NL164377C NL164377C (nl) 1980-12-15

Family

ID=9116550

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7401294A NL164377C (nl) 1973-03-20 1974-01-30 Demonteerbare, inwendig geheel beklede afsluiter.

Country Status (12)

Country Link
US (1) US3951380A (it)
JP (1) JPS5442092B2 (it)
BE (1) BE809475A (it)
BR (1) BR7402127D0 (it)
CA (1) CA1006148A (it)
CH (1) CH581285A5 (it)
DE (1) DE2400699C2 (it)
ES (1) ES422415A1 (it)
FR (1) FR2222588B1 (it)
GB (1) GB1453324A (it)
IT (1) IT1008668B (it)
NL (1) NL164377C (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435872Y2 (it) * 1975-04-15 1979-10-30
FR2334901A1 (fr) * 1975-12-09 1977-07-08 Legris France Sa Perfectionnement aux robinets a tournant a portee de joint spherique
US4206904A (en) * 1978-01-13 1980-06-10 Nyson Group Marketing, Ltd. Ball valve
US4214732A (en) * 1978-05-17 1980-07-29 Kamyr Valves, Inc. Side-split ball valve construction
JPS5554658U (it) * 1978-10-03 1980-04-12
US5171541A (en) * 1986-06-16 1992-12-15 Bp Chemicals Limited Fluidized bed discharge process
IT208928Z2 (it) * 1986-11-17 1988-05-28 Claber Spa Connettore a due vie con valvole di controllo indipendenti per presa idrica.
IT1205222B (it) * 1987-06-30 1989-03-15 Marco Giacomini Rubinetto con otturatore a sfera perfezionato
DE4419425A1 (de) * 1994-06-03 1995-12-07 Klein Schanzlin & Becker Ag Kugelhahn mit einem aus Profilmaterial bestehendem Gehäuse
US5562116A (en) * 1995-02-06 1996-10-08 Henwood; Gerard S. Angle entry rotary valve
US5588638A (en) * 1995-09-05 1996-12-31 Bunting; Bryce T. Ball valve
US6267353B1 (en) * 1999-04-19 2001-07-31 Pbm, Inc. Self draining valve
US6884227B2 (en) * 2002-11-08 2005-04-26 Juvent, Inc. Apparatuses and methods for therapeutically treating damaged tissues, bone fractures, osteopenia, or osteoporosis
ES2319359B1 (es) * 2006-06-30 2010-01-22 Bac Valves S.A. Sistema de rotula para el montaje y desmontaje de una valvula de mariposa.
US9239072B1 (en) * 2012-03-06 2016-01-19 Cairn5 Llc Secure fastener assembly
GB2562514A (en) * 2017-05-17 2018-11-21 John Guest International Ltd A ball valve assembly
US11131405B1 (en) * 2020-03-10 2021-09-28 Vittorio BONOMI Angle ball valve having integrated sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7111534U (de) * 1971-09-16 Honeywell Gmbh Ventil, insbesondere Regelventil, mit kugelförmigem Drosselkorper
US3073336A (en) * 1963-01-15 Lined ball valve
DE1692934U (de) * 1952-12-13 1955-02-10 Johannes Erhard Fa Stopfbuechsenartige abdichtung von spindel- oder wellendurchfuehrungen.
US3193248A (en) * 1961-11-20 1965-07-06 Acf Ind Inc Ball valve seat construction
US3209779A (en) * 1962-06-11 1965-10-05 Camco Inc Orifice valve assembly
US3191906A (en) * 1962-06-18 1965-06-29 Fisher Governor Co Flow control valve with a v-shaped opening
FR1334748A (fr) * 1962-09-27 1963-08-09 Raybestos Manhattan Robinet à clé sphérique pourvue d'un revêtement
US3528448A (en) * 1967-10-04 1970-09-15 Lunkenheimer Co Slurry valve
DE1762821B2 (de) * 1968-09-03 1971-07-22 Schaltungsanordnung zum schnellen schalten von induktivitaeten
US3601364A (en) * 1969-08-05 1971-08-24 Domer Scaramucci Disc valve assembly with insertable valve member and seats
US3601360A (en) * 1969-08-06 1971-08-24 Domer Scaramucci Disc valve assembly with tilt in valve member
US3635439A (en) * 1970-02-17 1972-01-18 John D Mcnally Ball valve

Also Published As

Publication number Publication date
CA1006148A (en) 1977-03-01
FR2222588B1 (it) 1978-10-20
JPS5442092B2 (it) 1979-12-12
DE2400699A1 (de) 1974-10-10
GB1453324A (en) 1976-10-20
BR7402127D0 (pt) 1974-12-03
FR2222588A1 (it) 1974-10-18
US3951380A (en) 1976-04-20
CH581285A5 (it) 1976-10-29
ES422415A1 (es) 1976-05-01
NL164377B (nl) 1980-07-15
IT1008668B (it) 1976-11-30
NL164377C (nl) 1980-12-15
BE809475A (fr) 1974-07-08
DE2400699C2 (de) 1982-10-21
JPS49127229A (it) 1974-12-05

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed
V1 Lapsed because of non-payment of the annual fee