FR2166541A5 - Joining pipes - and fitting pipe-jackets by sleeving pipe ends - Google Patents

Joining pipes - and fitting pipe-jackets by sleeving pipe ends

Info

Publication number
FR2166541A5
FR2166541A5 FR7147292A FR7147292A FR2166541A5 FR 2166541 A5 FR2166541 A5 FR 2166541A5 FR 7147292 A FR7147292 A FR 7147292A FR 7147292 A FR7147292 A FR 7147292A FR 2166541 A5 FR2166541 A5 FR 2166541A5
Authority
FR
France
Prior art keywords
pipe
jackets
sleeving
joining pipes
fitting
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
Application number
FR7147292A
Other languages
French (fr)
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine 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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Priority to FR7147292A priority Critical patent/FR2166541A5/en
Application granted granted Critical
Publication of FR2166541A5 publication Critical patent/FR2166541A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0073—Sealings
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/10—Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081—Tubes

Abstract

The end of a pipe is radially enlarged to provide a fixing for but-jointing the pipe with another, e.g. using bolted flanges, and/or providing a fixing for a coaxial pipe-jacket; the radial enlargement is an annular sleeve secured to the pipe, either inside or outside, by a friction joint, obtained by thermal expansion/shrinkage. The method is cheaper than forging and/or machining processes and is partic. applicable to heat-exchangers and chemical reactors.
FR7147292A 1971-12-29 1971-12-29 Joining pipes - and fitting pipe-jackets by sleeving pipe ends Expired FR2166541A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7147292A FR2166541A5 (en) 1971-12-29 1971-12-29 Joining pipes - and fitting pipe-jackets by sleeving pipe ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7147292A FR2166541A5 (en) 1971-12-29 1971-12-29 Joining pipes - and fitting pipe-jackets by sleeving pipe ends

Publications (1)

Publication Number Publication Date
FR2166541A5 true FR2166541A5 (en) 1973-08-17

Family

ID=9088305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7147292A Expired FR2166541A5 (en) 1971-12-29 1971-12-29 Joining pipes - and fitting pipe-jackets by sleeving pipe ends

Country Status (1)

Country Link
FR (1) FR2166541A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536677A1 (en) * 1982-11-26 1984-06-01 Elf Aquitaine IMPROVED SEALING SYSTEM IN A CHEMICAL APPARATUS BETWEEN AN ENCLOSURE OF BREAKING MATERIAL AND METAL PARTS
DE4311372A1 (en) * 1993-04-06 1994-10-13 Limax Oel Gas Fernwaermetechni Flange connection

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536677A1 (en) * 1982-11-26 1984-06-01 Elf Aquitaine IMPROVED SEALING SYSTEM IN A CHEMICAL APPARATUS BETWEEN AN ENCLOSURE OF BREAKING MATERIAL AND METAL PARTS
EP0112737A1 (en) * 1982-11-26 1984-07-04 Societe Nationale Elf Aquitaine (Production) Tightness system for a chemical apparatus between an enclosure of breakable material and metallic parts
DE4311372A1 (en) * 1993-04-06 1994-10-13 Limax Oel Gas Fernwaermetechni Flange connection

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse