GB1008884A - Method of and apparatus for fastening a tube on to a plate - Google Patents

Method of and apparatus for fastening a tube on to a plate

Info

Publication number
GB1008884A
GB1008884A GB2212164A GB2212164A GB1008884A GB 1008884 A GB1008884 A GB 1008884A GB 2212164 A GB2212164 A GB 2212164A GB 2212164 A GB2212164 A GB 2212164A GB 1008884 A GB1008884 A GB 1008884A
Authority
GB
United Kingdom
Prior art keywords
plate
tube
ring
plunger
bush
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
GB2212164A
Inventor
Raymond Jallois
Michele Vulpillat
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1008884A publication Critical patent/GB1008884A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • 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
    • F16L41/001—Branching pipes; Joining pipes to walls the wall being a pipe plate
    • 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
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Pipe Accessories (AREA)

Abstract

1,008,884. Tube expanding, stamping. COMMISSARIAT A L'ENERGIE ATOMIQUE. May 28, 1964 [June 19, 1963], No. 22121/64. Headings B3J and B3Q. [Also in Division F2] A method of expanding a tube 9 inserted in the bore of a plate 10 to the plate, comprises inserting a first ring of elastic material 11 between the tube and plate temporarily positioning an expander ring of elastic material 16 within the tube opposite to the plate and applying thereto an axial compressive stress so as to produce a permanent radial deformation of the tube against the plate and the imprisoning of the first elastic ring between the tube and plate. The expander ring comprises, for example, three rubber rings 16 separated from each other by steel disc 17 mounted on a headed plunger 7<SP>1</SP> which is retracted by hydraulic means relative to a bush 8 to compress the rings and expand the tube, Fig. 12, to form an annular bulge and a flared mouth and trap the ring 11 therebetween. A ceramic tube 12 may be attached to a plate by using a shouldered adaptor 14 which is similarly expanded into contact with the plate, Fig. 14. In another example a metal ring 31 is permanently expanded to retain a thin walled tube 23 in the plate 24, Fig. 15. The plunger and bush assembly may be arranged in and be actuated by a hydro-pneumatic circuit assembly, Fig. 10 (not shown). The bush member may be arranged to move relatively to the plunger means, Fig. 16 (not shown).
GB2212164A 1963-06-19 1964-05-28 Method of and apparatus for fastening a tube on to a plate Expired GB1008884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938563A FR1371244A (en) 1963-06-19 1963-06-19 Process for crimping a tube on a plate, devices for carrying out said process and products conforming to those obtained

Publications (1)

Publication Number Publication Date
GB1008884A true GB1008884A (en) 1965-11-03

Family

ID=8806363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2212164A Expired GB1008884A (en) 1963-06-19 1964-05-28 Method of and apparatus for fastening a tube on to a plate

Country Status (6)

Country Link
BE (1) BE649439A (en)
DE (1) DE1452608A1 (en)
FR (1) FR1371244A (en)
GB (1) GB1008884A (en)
LU (1) LU46268A1 (en)
NL (1) NL6407005A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430805A1 (en) * 1978-07-11 1980-02-08 Nuovo Pignone Spa SYSTEM FOR LOCKING BY DILATION OF TUBE ENDS IN TUBULAR PLATES OF HEAT EXCHANGERS
GB2124952A (en) * 1982-07-30 1984-02-29 Fogg & Young Engineering Limit Method and apparatus for cold forming the ends of non-ferrous tubes
EP0324499A1 (en) * 1988-01-14 1989-07-19 Emitec Gesellschaft für Emissionstechnologie mbH Method for producing a composite shaft
US5201247A (en) * 1988-01-14 1993-04-13 Mannesmann Aktiengesellschaft Assembled shaft and process for production thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT349856B (en) * 1976-04-14 1979-04-25 Balcke Duerr Ag DEVICE FOR EXPANDING PIPE END WITHIN A PIPE DISC

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430805A1 (en) * 1978-07-11 1980-02-08 Nuovo Pignone Spa SYSTEM FOR LOCKING BY DILATION OF TUBE ENDS IN TUBULAR PLATES OF HEAT EXCHANGERS
GB2124952A (en) * 1982-07-30 1984-02-29 Fogg & Young Engineering Limit Method and apparatus for cold forming the ends of non-ferrous tubes
EP0324499A1 (en) * 1988-01-14 1989-07-19 Emitec Gesellschaft für Emissionstechnologie mbH Method for producing a composite shaft
US5201247A (en) * 1988-01-14 1993-04-13 Mannesmann Aktiengesellschaft Assembled shaft and process for production thereof

Also Published As

Publication number Publication date
DE1452608A1 (en) 1969-10-16
BE649439A (en)
NL6407005A (en) 1964-12-21
FR1371244A (en) 1964-09-04
LU46268A1 (en) 1964-12-05

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