ATA92086A - Abwasserrohr mit selbsttaetiger doppelter rueckstausperre - Google Patents

Abwasserrohr mit selbsttaetiger doppelter rueckstausperre

Info

Publication number
ATA92086A
ATA92086A AT0092086A AT92086A ATA92086A AT A92086 A ATA92086 A AT A92086A AT 0092086 A AT0092086 A AT 0092086A AT 92086 A AT92086 A AT 92086A AT A92086 A ATA92086 A AT A92086A
Authority
AT
Austria
Prior art keywords
backlock
self
waste pipe
acting double
acting
Prior art date
Application number
AT0092086A
Other languages
English (en)
Other versions
AT386233B (de
Inventor
Johannes Ing Dallmer
Original Assignee
Helmuth Dallmer Gmbh & Co
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 Helmuth Dallmer Gmbh & Co filed Critical Helmuth Dallmer Gmbh & Co
Priority to AT0092086A priority Critical patent/AT386233B/de
Publication of ATA92086A publication Critical patent/ATA92086A/de
Application granted granted Critical
Publication of AT386233B publication Critical patent/AT386233B/de

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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow
    • 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
    • F16K1/20—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 arranged externally of valve member
    • F16K1/2007—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 arranged externally of valve member specially adapted operating means therefor
    • 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
    • F16K1/20—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 arranged externally of valve member
    • F16K1/2028—Details of bearings for the axis of rotation
    • 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
    • F16K1/20—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 arranged externally of valve member
    • F16K1/2042—Special features or arrangements of the sealing
    • F16K1/205—Special features or arrangements of the sealing the sealing being arranged on the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Pipe Accessories (AREA)
AT0092086A 1986-04-08 1986-04-08 Abwasserrohr mit selbsttaetiger doppelter rueckstausperre AT386233B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0092086A AT386233B (de) 1986-04-08 1986-04-08 Abwasserrohr mit selbsttaetiger doppelter rueckstausperre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0092086A AT386233B (de) 1986-04-08 1986-04-08 Abwasserrohr mit selbsttaetiger doppelter rueckstausperre

Publications (2)

Publication Number Publication Date
ATA92086A true ATA92086A (de) 1987-12-15
AT386233B AT386233B (de) 1988-07-25

Family

ID=3502871

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0092086A AT386233B (de) 1986-04-08 1986-04-08 Abwasserrohr mit selbsttaetiger doppelter rueckstausperre

Country Status (1)

Country Link
AT (1) AT386233B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118684295A (zh) * 2024-08-26 2024-09-24 四川发展环境科学技术研究院有限公司 一种低成本的微污染供水处理装置和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033296C2 (de) * 1980-09-04 1984-07-19 Fa. Helmuth Dallmer, 5760 Arnsberg Abwasserrohr mit Reinigungsöffnung und Rückstauklappe
DE8203083U1 (de) * 1982-02-05 1982-07-01 Leu, Siegfried, 6309 Rockenberg Vorrichtung zum selbsttaetigen absperren von kanalleitungen
DE3242451C2 (de) * 1982-11-16 1985-11-07 Bernhard 8071 Lenting Kessel Schwenklagerung
DE8333633U1 (de) * 1983-11-23 1984-02-16 Buderus Ag, 6330 Wetzlar Vorrichtung zum automatischen absperren einer abwasserleitung
DE3400716A1 (de) * 1984-01-11 1985-07-18 Passavant-Werke AG & Co KG, 6209 Aarbergen Vorrichtung zum betaetigen eines druckmittelbetaetigten schliessorgans

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118684295A (zh) * 2024-08-26 2024-09-24 四川发展环境科学技术研究院有限公司 一种低成本的微污染供水处理装置和方法

Also Published As

Publication number Publication date
AT386233B (de) 1988-07-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee