FR2241032A1 - Valve with tubular metal housing - has two side connections with plastic inserts which form valve stem guide and valve seats - Google Patents

Valve with tubular metal housing - has two side connections with plastic inserts which form valve stem guide and valve seats

Info

Publication number
FR2241032A1
FR2241032A1 FR7427821A FR7427821A FR2241032A1 FR 2241032 A1 FR2241032 A1 FR 2241032A1 FR 7427821 A FR7427821 A FR 7427821A FR 7427821 A FR7427821 A FR 7427821A FR 2241032 A1 FR2241032 A1 FR 2241032A1
Authority
FR
France
Prior art keywords
valve
metal housing
tubular metal
stem guide
side connections
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.)
Granted
Application number
FR7427821A
Other languages
French (fr)
Other versions
FR2241032B3 (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.)
Honeywell GmbH
Original Assignee
Honeywell GmbH
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 Honeywell GmbH filed Critical Honeywell GmbH
Publication of FR2241032A1 publication Critical patent/FR2241032A1/en
Application granted granted Critical
Publication of FR2241032B3 publication Critical patent/FR2241032B3/fr
Granted 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)

Abstract

The metal housing has a cylindrical bore. A first cylindrical plastic insert is mounted with an O-ring seals in one side. The insert incorporates a bore with seals in which the valve stem can slide and a cut-out in line with the inlet. A valve seat is formed at the end of this cut-out. A second cylindrical insert is mounted in the other end of the tube to close-off the tubular housing. Variations can be made in the shape of the inserts and arrangement of the valve seats, depending on whether the valve is used as a throughlet valve or a multiway valve.
FR7427821A 1973-08-13 1974-08-09 Valve with tubular metal housing - has two side connections with plastic inserts which form valve stem guide and valve seats Granted FR2241032A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732340942 DE2340942A1 (en) 1973-08-13 1973-08-13 VALVE WITH A TUBULAR METAL HOUSING

Publications (2)

Publication Number Publication Date
FR2241032A1 true FR2241032A1 (en) 1975-03-14
FR2241032B3 FR2241032B3 (en) 1977-06-10

Family

ID=5889625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7427821A Granted FR2241032A1 (en) 1973-08-13 1974-08-09 Valve with tubular metal housing - has two side connections with plastic inserts which form valve stem guide and valve seats

Country Status (4)

Country Link
CH (1) CH570573A5 (en)
DE (1) DE2340942A1 (en)
FR (1) FR2241032A1 (en)
IT (1) IT1018891B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR6400590U (en) * 1984-04-24 1985-12-17 Karoly Karvaly AUTOMATIC PILOTS
DE4032991A1 (en) * 1990-10-15 1992-04-16 Mannesmann Ag VALVE FOR FLUIDS, IN PARTICULAR PNEUMATICALLY ACTUABLE CONTINUOUS VALVE
IT237115Y1 (en) * 1995-08-22 2000-08-31 O M B G S R L AUTOMATIC HOT AND COLD WATER MIXER STRUCTURE WITH THERMOSTATIC CONTROL
DE10138468B4 (en) * 2001-08-04 2013-02-21 Pierburg Instruments Gmbh Switching valve arrangement, gas chromatograph and method for dosing and purging a collecting channel of a gas chromatograph

Also Published As

Publication number Publication date
FR2241032B3 (en) 1977-06-10
DE2340942A1 (en) 1975-02-27
IT1018891B (en) 1977-10-20
CH570573A5 (en) 1975-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse