BR7409205A - Acoplamento de tubo de refratario e aparelho para moldar acoplamentos de tubo de refratario - Google Patents

Acoplamento de tubo de refratario e aparelho para moldar acoplamentos de tubo de refratario

Info

Publication number
BR7409205A
BR7409205A BR920574A BR920574A BR7409205A BR 7409205 A BR7409205 A BR 7409205A BR 920574 A BR920574 A BR 920574A BR 920574 A BR920574 A BR 920574A BR 7409205 A BR7409205 A BR 7409205A
Authority
BR
Brazil
Prior art keywords
refractory tube
appliance
molding
couplings
coupling
Prior art date
Application number
BR920574A
Other languages
English (en)
Portuguese (pt)
Inventor
H Tarukawa
T Tarukawa
Original Assignee
H Tarukawa
T Tarukawa
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
Priority claimed from JP12419073A external-priority patent/JPS5074226A/ja
Priority claimed from JP4118374A external-priority patent/JPS5338091B2/ja
Application filed by H Tarukawa, T Tarukawa filed Critical H Tarukawa
Publication of BR7409205A publication Critical patent/BR7409205A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • B29D23/008—T-joints
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L41/028—Branch units, e.g. made in one piece, welded, riveted of concrete, cement or asbestos-cement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
BR920574A 1973-11-05 1974-11-04 Acoplamento de tubo de refratario e aparelho para moldar acoplamentos de tubo de refratario BR7409205A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12419073A JPS5074226A (de) 1973-11-05 1973-11-05
JP4118374A JPS5338091B2 (de) 1974-04-10 1974-04-10

Publications (1)

Publication Number Publication Date
BR7409205A true BR7409205A (pt) 1976-05-11

Family

ID=26380750

Family Applications (1)

Application Number Title Priority Date Filing Date
BR920574A BR7409205A (pt) 1973-11-05 1974-11-04 Acoplamento de tubo de refratario e aparelho para moldar acoplamentos de tubo de refratario

Country Status (5)

Country Link
BR (1) BR7409205A (de)
DE (1) DE2452437C3 (de)
FR (1) FR2250062A1 (de)
GB (1) GB1481470A (de)
IT (1) IT1023133B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714447B1 (fr) * 1993-12-23 1996-03-08 Tuyaux Bonna Pièce de branchement.
DE102021103775A1 (de) 2021-02-17 2022-08-18 Bürkert Werke GmbH & Co. KG Baugruppe von Fittings, Ventilsystem und Fertigungsverfahren für Fittings

Also Published As

Publication number Publication date
GB1481470A (en) 1977-07-27
DE2452437A1 (de) 1975-05-15
IT1023133B (it) 1978-05-10
DE2452437B2 (de) 1979-07-12
DE2452437C3 (de) 1980-03-20
FR2250062A1 (de) 1975-05-30

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