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IE36876B1 - Improvements relating to drainage systems - Google Patents

Improvements relating to drainage systems

Info

Publication number
IE36876B1
IE36876B1 IE1528/72A IE152872A IE36876B1 IE 36876 B1 IE36876 B1 IE 36876B1 IE 1528/72 A IE1528/72 A IE 1528/72A IE 152872 A IE152872 A IE 152872A IE 36876 B1 IE36876 B1 IE 36876B1
Authority
IE
Ireland
Prior art keywords
blockage
signalling
pipe
nov
electric switch
Prior art date
Application number
IE1528/72A
Other versions
IE36876L (en
Original Assignee
Marley Tile 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 Marley Tile Ag filed Critical Marley Tile Ag
Publication of IE36876L publication Critical patent/IE36876L/en
Publication of IE36876B1 publication Critical patent/IE36876B1/en

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/122—Pipe-line systems for waste water in building
    • 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
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in pipes, e.g. by traps, by strainers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F2201/00—Details, devices or methods not otherwise provided for
    • E03F2201/40—Means for indicating blockage in sewer systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Sewage (AREA)

Abstract

1412104 Indicating blockage in pipes MARLEY TILE CO Ltd 6 Nov 1972 [8 Nov 1971] 51824/71 Heading F2P A drainage system or a pipe therefore incorporates means for automatically indicating a blockage therein, such means comprising at least one signalling device arranged to be actuated by a blockage downstream of the device. The signalling means can be pressure operated, e.g. a pressure operated electric switch or it may comprise a reed type electric switch operated by a magnet carried by a float. The signalling device is preferably housed in a branch attached to the pipe which branch also includes access means to the pipe for clearing the blockage. The signalling means produces a visual indication at a central control point, e.g. on a plan of the system, for a number of locations in the system. [GB1412104A]
IE1528/72A 1971-11-08 1972-11-08 Improvements relating to drainage systems IE36876B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5182471A GB1412104A (en) 1971-11-08 1971-11-08 Drainage systems

Publications (2)

Publication Number Publication Date
IE36876L IE36876L (en) 1973-05-08
IE36876B1 true IE36876B1 (en) 1977-03-16

Family

ID=10461511

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1528/72A IE36876B1 (en) 1971-11-08 1972-11-08 Improvements relating to drainage systems

Country Status (6)

Country Link
AU (1) AU472085B2 (en)
DE (1) DE2254630C2 (en)
FR (1) FR2160076A5 (en)
GB (1) GB1412104A (en)
IE (1) IE36876B1 (en)
ZA (1) ZA727921B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4336784A1 (en) * 1993-10-25 1995-04-27 Michael Kessler Device for interrupting a water supply
FR2779814B1 (en) * 1998-06-16 2000-07-13 Norinco DEVICE FOR DETECTING THE PRESSURE RISING OF A LIQUID FLOW NETWORK AND BUFFER PROVIDED WITH SUCH A DEVICE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761037A (en) * 1952-05-27 1956-08-28 Kenneth H Thomas Electric cleanout plug warning device

Also Published As

Publication number Publication date
IE36876L (en) 1973-05-08
DE2254630A1 (en) 1973-05-10
ZA727921B (en) 1973-08-29
AU4861672A (en) 1974-05-09
FR2160076A5 (en) 1973-06-22
GB1412104A (en) 1975-10-29
AU472085B2 (en) 1976-05-13
DE2254630C2 (en) 1986-06-26

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