DE3861210D1 - A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT. - Google Patents

A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT.

Info

Publication number
DE3861210D1
DE3861210D1 DE8888105197T DE3861210T DE3861210D1 DE 3861210 D1 DE3861210 D1 DE 3861210D1 DE 8888105197 T DE8888105197 T DE 8888105197T DE 3861210 T DE3861210 T DE 3861210T DE 3861210 D1 DE3861210 D1 DE 3861210D1
Authority
DE
Germany
Prior art keywords
pipe
control valve
interrupter
connecting line
pipe interrupter
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.)
Expired - Fee Related
Application number
DE8888105197T
Other languages
German (de)
Inventor
Franz Lechermeier
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.)
Schubert und Salzer GmbH
Original Assignee
Schubert und Salzer Maschinenfabrik AG
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 Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Priority to DE8888105197T priority Critical patent/DE3861210D1/en
Application granted granted Critical
Publication of DE3861210D1 publication Critical patent/DE3861210D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/102—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using an air gap device
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/108—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves having an aerating valve

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sliding Valves (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints Allowing Movement (AREA)
  • Communication Cables (AREA)
  • Multiple-Way Valves (AREA)

Abstract

A control valve (1) and a pipe interrupter (2) are arranged directly one behind the other in a connecting pipe (5, 50). The housings (10, 20) of the control valve (1) and of the pipe interrupter (2) in this case have essentially the same external diameter. The control valve (1) is designed as a reducing piece between the connecting pipe (5) and the pipe interrupter (2). The pipe interrupter (2) has a supporting sleeve (216), supporting a hose membrane (22), which holds the control valve (1) such that the latter rests on an annular shoulder (215) of the pipe interrupter (2). The control valve (1) has a rotary slide (11), designed as a cylinder bolt, which has a widening slot (112) on its circumferential surface in the region of a flow opening (102). <IMAGE>
DE8888105197T 1987-04-25 1988-03-30 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT. Expired - Fee Related DE3861210D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888105197T DE3861210D1 (en) 1987-04-25 1988-03-30 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873713878 DE3713878A1 (en) 1987-04-25 1987-04-25 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT
DE8888105197T DE3861210D1 (en) 1987-04-25 1988-03-30 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT.

Publications (1)

Publication Number Publication Date
DE3861210D1 true DE3861210D1 (en) 1991-01-17

Family

ID=6326289

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873713878 Granted DE3713878A1 (en) 1987-04-25 1987-04-25 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT
DE8888105197T Expired - Fee Related DE3861210D1 (en) 1987-04-25 1988-03-30 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873713878 Granted DE3713878A1 (en) 1987-04-25 1987-04-25 A PIPE INTERRUPTING CONNECTING LINE FOR A TAP POINT

Country Status (3)

Country Link
EP (1) EP0294549B1 (en)
AT (1) ATE58957T1 (en)
DE (2) DE3713878A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59404147D1 (en) * 1993-08-17 1997-10-30 Kwc Ag Backflow preventer
ATE158045T1 (en) * 1993-08-17 1997-09-15 Kwc Ag SANITARY SAFETY DEVICE TO PREVENT BACKFLOW OF WATER
DE19827158B4 (en) * 1998-06-18 2004-09-30 Hansa Metallwerke Ag plumbing fixture
ITRM20110384A1 (en) * 2011-07-20 2013-01-21 Seko Spa DISCONNECTION VALVE WITH FLEXIBLE MEMBRANE, IN PARTICULAR FOR PREVENTION OF THE REFLOW.
EP4253674A1 (en) * 2022-03-31 2023-10-04 Keramik Holding AG Laufen Pipe interrupter and flushing system equipped therewith

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646064A (en) * 1944-12-29 1953-07-21 Donald G Griswold Valve apparatus
DE1033980B (en) * 1955-01-26 1958-07-10 Max Buettner Cock with a pot-shaped plug and a socket between the plug and the housing
US3179124A (en) * 1962-10-15 1965-04-20 John M Haring Valve
US3289694A (en) * 1963-03-27 1966-12-06 Deltrol Corp Ball check valve with particular cage means
US4171007A (en) * 1976-03-05 1979-10-16 Societe Anonyme: La Telemecanique Electrique Unidirectional flow limiter
DE3608621A1 (en) * 1986-03-14 1987-09-17 Siemens Ag VALVE, ESPECIALLY IN DOSING CARTRIDGES FOR LIQUID SPRAYERS

Also Published As

Publication number Publication date
DE3713878A1 (en) 1988-11-10
DE3713878C2 (en) 1990-02-01
ATE58957T1 (en) 1990-12-15
EP0294549B1 (en) 1990-12-05
EP0294549A1 (en) 1988-12-14

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SCHUBERT & SALZER GMBH & CO INGOLSTADT-ARMATUREN K

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee