ZA717079B - Bell-shaped pipe coupling having connections for household service and the like - Google Patents

Bell-shaped pipe coupling having connections for household service and the like

Info

Publication number
ZA717079B
ZA717079B ZA717079A ZA717079A ZA717079B ZA 717079 B ZA717079 B ZA 717079B ZA 717079 A ZA717079 A ZA 717079A ZA 717079 A ZA717079 A ZA 717079A ZA 717079 B ZA717079 B ZA 717079B
Authority
ZA
South Africa
Prior art keywords
bell
connections
shaped pipe
pipe coupling
household service
Prior art date
Application number
ZA717079A
Other languages
English (en)
Inventor
R Sanchez
Original Assignee
Plastotecnica Sa
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 Plastotecnica Sa filed Critical Plastotecnica Sa
Publication of ZA717079B publication Critical patent/ZA717079B/xx

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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/32—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • 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
    • F16L41/021—T- or cross-pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints Allowing Movement (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
ZA717079A 1970-10-28 1971-10-22 Bell-shaped pipe coupling having connections for household service and the like ZA717079B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX12304170 1970-10-28

Publications (1)

Publication Number Publication Date
ZA717079B true ZA717079B (en) 1972-07-26

Family

ID=19745323

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA717079A ZA717079B (en) 1970-10-28 1971-10-22 Bell-shaped pipe coupling having connections for household service and the like

Country Status (12)

Country Link
AU (1) AU3415871A (es)
BE (1) BE773924A (es)
BR (1) BR7107052D0 (es)
CA (1) CA949098A (es)
CH (1) CH544254A (es)
DE (1) DE2152828A1 (es)
ES (1) ES198538Y (es)
FR (1) FR2113318A5 (es)
GB (1) GB1356058A (es)
IL (1) IL37779A (es)
NL (1) NL7113412A (es)
ZA (1) ZA717079B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136519C1 (en) * 1991-11-06 1993-01-14 Appel Gmbh, 6970 Lauda-Koenigshofen, De Symmetrical sealing ring for sleeve corrugation - has shoulders adjacent to sealing lip, each with reduced inner dia. in direction away from lip

Also Published As

Publication number Publication date
AU3415871A (en) 1973-04-12
BE773924A (fr) 1972-01-31
NL7113412A (es) 1972-05-03
DE2152828A1 (de) 1972-05-04
IL37779A (en) 1973-10-25
BR7107052D0 (pt) 1973-04-17
IL37779A0 (en) 1971-11-29
CH544254A (de) 1973-11-15
ES198538U (es) 1975-06-16
FR2113318A5 (es) 1972-06-23
GB1356058A (en) 1974-06-12
CA949098A (en) 1974-06-11
ES198538Y (es) 1975-11-16

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