DE2013456B2 - Aus zwei aneinander geflanschten, je mit kunststoff ausgekleideten gehaeuseschalen bestehendes ventilgehaeuse fuer ein axial durchstroemtes rueckschlagventil - Google Patents

Aus zwei aneinander geflanschten, je mit kunststoff ausgekleideten gehaeuseschalen bestehendes ventilgehaeuse fuer ein axial durchstroemtes rueckschlagventil

Info

Publication number
DE2013456B2
DE2013456B2 DE19702013456 DE2013456A DE2013456B2 DE 2013456 B2 DE2013456 B2 DE 2013456B2 DE 19702013456 DE19702013456 DE 19702013456 DE 2013456 A DE2013456 A DE 2013456A DE 2013456 B2 DE2013456 B2 DE 2013456B2
Authority
DE
Germany
Prior art keywords
flanged
lined
plastic
return valve
housing shells
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
DE19702013456
Other languages
English (en)
Other versions
DE2013456C3 (de
DE2013456A1 (en
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
Priority to DE19702013456 priority Critical patent/DE2013456C3/de
Priority claimed from DE19702013456 external-priority patent/DE2013456C3/de
Publication of DE2013456A1 publication Critical patent/DE2013456A1/de
Publication of DE2013456B2 publication Critical patent/DE2013456B2/de
Application granted granted Critical
Publication of DE2013456C3 publication Critical patent/DE2013456C3/de
Expired 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/02—Arrangements using fluid issuing from valve members or seats
    • 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
    • F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members
    • 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
    • F16K27/0272—Construction of housing; Use of materials therefor of lift valves valves provided with a lining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
DE19702013456 1970-03-20 Aus zwei aneinandergeflanschten, je mit Kunststoff ausgekleideten Gehäuseschalen bestehendes Ventilgehäuse für ein axial durchströmtes Rückschlagventil Expired DE2013456C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702013456 DE2013456C3 (de) 1970-03-20 Aus zwei aneinandergeflanschten, je mit Kunststoff ausgekleideten Gehäuseschalen bestehendes Ventilgehäuse für ein axial durchströmtes Rückschlagventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702013456 DE2013456C3 (de) 1970-03-20 Aus zwei aneinandergeflanschten, je mit Kunststoff ausgekleideten Gehäuseschalen bestehendes Ventilgehäuse für ein axial durchströmtes Rückschlagventil

Publications (3)

Publication Number Publication Date
DE2013456A1 DE2013456A1 (en) 1971-10-07
DE2013456B2 true DE2013456B2 (de) 1973-07-12
DE2013456C3 DE2013456C3 (de) 1976-09-02

Family

ID=

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913477A1 (de) * 1979-04-04 1980-10-16 Richter Kg Armaturen Und Pumpe Schauglas-rueckschlagventil-armatur
DE3538384A1 (de) * 1985-10-29 1987-04-30 Wagner Fa Robert Rueckstroemsicherung fuer insbesondere fluessigkeiten fuehrende fluidleitungen
DE4213841A1 (de) * 1992-04-29 1993-11-04 Richter Chemie Technik Gmbh Absperrorgan mit auskleidung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913477A1 (de) * 1979-04-04 1980-10-16 Richter Kg Armaturen Und Pumpe Schauglas-rueckschlagventil-armatur
DE3538384A1 (de) * 1985-10-29 1987-04-30 Wagner Fa Robert Rueckstroemsicherung fuer insbesondere fluessigkeiten fuehrende fluidleitungen
DE4213841A1 (de) * 1992-04-29 1993-11-04 Richter Chemie Technik Gmbh Absperrorgan mit auskleidung

Also Published As

Publication number Publication date
DE2013456A1 (en) 1971-10-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant