FR2407418A1 - Hollow spherical junction chamber for three converging pipes - has centre on coincidence of pipe axes and flared inlet formations providing smooth transitions - Google Patents

Hollow spherical junction chamber for three converging pipes - has centre on coincidence of pipe axes and flared inlet formations providing smooth transitions

Info

Publication number
FR2407418A1
FR2407418A1 FR7732201A FR7732201A FR2407418A1 FR 2407418 A1 FR2407418 A1 FR 2407418A1 FR 7732201 A FR7732201 A FR 7732201A FR 7732201 A FR7732201 A FR 7732201A FR 2407418 A1 FR2407418 A1 FR 2407418A1
Authority
FR
France
Prior art keywords
coincidence
hollow spherical
sphere
centre
junction chamber
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.)
Granted
Application number
FR7732201A
Other languages
French (fr)
Other versions
FR2407418B1 (en
Inventor
Georges Thillet
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.)
BVS SA
Original Assignee
BVS 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 BVS SA filed Critical BVS SA
Priority to FR7732201A priority Critical patent/FR2407418A1/en
Publication of FR2407418A1 publication Critical patent/FR2407418A1/en
Application granted granted Critical
Publication of FR2407418B1 publication Critical patent/FR2407418B1/fr
Granted legal-status Critical Current

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
    • F16L41/023—Y- pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

The hollow spherical junction chamber is for utilisation on pipe systems distributing fluid under pressure. The coincidence of the incoming pipes centres on the centroid of the sphere (O) and transition lengths (41) effect the progressive increase in dia. of the pipes until their walls merge with those (4) of the sphere. The walls of the sphere may have a lesser thickness than those of the tubes (1) and the difference is taken up by tapers. Each transition length (41) may be tubular and be derived by deforming the walls of the sphere until a circular opening of the desired radius is obtained.
FR7732201A 1977-10-26 1977-10-26 Hollow spherical junction chamber for three converging pipes - has centre on coincidence of pipe axes and flared inlet formations providing smooth transitions Granted FR2407418A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7732201A FR2407418A1 (en) 1977-10-26 1977-10-26 Hollow spherical junction chamber for three converging pipes - has centre on coincidence of pipe axes and flared inlet formations providing smooth transitions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7732201A FR2407418A1 (en) 1977-10-26 1977-10-26 Hollow spherical junction chamber for three converging pipes - has centre on coincidence of pipe axes and flared inlet formations providing smooth transitions

Publications (2)

Publication Number Publication Date
FR2407418A1 true FR2407418A1 (en) 1979-05-25
FR2407418B1 FR2407418B1 (en) 1980-04-25

Family

ID=9196952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732201A Granted FR2407418A1 (en) 1977-10-26 1977-10-26 Hollow spherical junction chamber for three converging pipes - has centre on coincidence of pipe axes and flared inlet formations providing smooth transitions

Country Status (1)

Country Link
FR (1) FR2407418A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505566A1 (en) * 1981-05-08 1982-11-12 Carreras Jacques Articulated metal sheath for electric cables - uses succession of cylindrical and spherical metal segments fitting one into other to form sheath
WO2018083243A1 (en) * 2016-11-04 2018-05-11 Senior Ip Gmbh Spherical compensator junction assembly for high pressure ducting system
CN112161134A (en) * 2020-09-30 2021-01-01 广西玉柴机器股份有限公司 Spherical multi-way fluid connector structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505566A1 (en) * 1981-05-08 1982-11-12 Carreras Jacques Articulated metal sheath for electric cables - uses succession of cylindrical and spherical metal segments fitting one into other to form sheath
WO2018083243A1 (en) * 2016-11-04 2018-05-11 Senior Ip Gmbh Spherical compensator junction assembly for high pressure ducting system
US10422279B2 (en) 2016-11-04 2019-09-24 Senior Ip Gmbh Spherical compensator junction assembly for high pressure ducting system
CN112161134A (en) * 2020-09-30 2021-01-01 广西玉柴机器股份有限公司 Spherical multi-way fluid connector structure

Also Published As

Publication number Publication date
FR2407418B1 (en) 1980-04-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse