FR2369033A1 - PROCE - Google Patents

PROCE

Info

Publication number
FR2369033A1
FR2369033A1 FR7632612A FR7632612A FR2369033A1 FR 2369033 A1 FR2369033 A1 FR 2369033A1 FR 7632612 A FR7632612 A FR 7632612A FR 7632612 A FR7632612 A FR 7632612A FR 2369033 A1 FR2369033 A1 FR 2369033A1
Authority
FR
France
Prior art keywords
tool
inflation
proce
metalwork
inflating
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
FR7632612A
Other languages
French (fr)
Other versions
FR2369033B1 (en
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.)
Chausson Usines SA
Original Assignee
Chausson Usines 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 Chausson Usines SA filed Critical Chausson Usines SA
Priority to FR7632612A priority Critical patent/FR2369033A1/en
Priority to BE6046187A priority patent/BE860018A/en
Priority to IT2884677A priority patent/IT1087270B/en
Priority to DE19772747782 priority patent/DE2747782A1/en
Priority to ES463596A priority patent/ES463596A1/en
Priority to ES463597A priority patent/ES463597A1/en
Priority to GB4509477A priority patent/GB1593656A/en
Priority to GB1892580A priority patent/GB1593657A/en
Publication of FR2369033A1 publication Critical patent/FR2369033A1/en
Application granted granted Critical
Publication of FR2369033B1 publication Critical patent/FR2369033B1/fr
Granted 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
    • B21D39/08—Tube expanders
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes

Abstract

Travail des métaux. Pour le gonflage d'un tube 1 comportant un bourrelet interne saillant 8, on utilise un outil 16 pouvant tourner par rapport à une tige de poussée 10, l'outil 16 présentant une arête d'extrémité 161 conduisant par deux rampes en hélice 171 , 172 à une rainure 18 prévue dans la partie de gonflage 16b de l'outiL Gonflage de tubes électro-soudés pour la fabrication d'échangeurs de chaleur.Metalwork. For the inflation of a tube 1 comprising a projecting internal bead 8, a tool 16 is used which can rotate relative to a push rod 10, the tool 16 having an end edge 161 leading by two helical ramps 171, 172 to a groove 18 provided in the inflation part 16b of the tool. Inflating electro-welded tubes for the manufacture of heat exchangers.

FR7632612A 1976-10-28 1976-10-28 PROCE Granted FR2369033A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7632612A FR2369033A1 (en) 1976-10-28 1976-10-28 PROCE
BE6046187A BE860018A (en) 1976-10-28 1977-10-21 PROCESS FOR MANUFACTURING HEAT EXCHANGERS
IT2884677A IT1087270B (en) 1976-10-28 1977-10-21 HEAT EXCHANGER MANUFACTURING PROCEDURE, DEVICE FOR ITS PRODUCTION AND PRODUCT SO OBTAINED
DE19772747782 DE2747782A1 (en) 1976-10-28 1977-10-25 METHOD OF MANUFACTURING HEAT EXCHANGERS AND DEVICE FOR EXERCISING THESE
ES463596A ES463596A1 (en) 1976-10-28 1977-10-27 Methods for the manufacture of heat exchangers
ES463597A ES463597A1 (en) 1976-10-28 1977-10-27 Methods for the manufacture of heat exchangers
GB4509477A GB1593656A (en) 1976-10-28 1977-10-28 Methods for the manufacture of heat exchangers
GB1892580A GB1593657A (en) 1976-10-28 1977-10-28 Apparatus for use in the manufacture of a heat exchanger core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7632612A FR2369033A1 (en) 1976-10-28 1976-10-28 PROCE

Publications (2)

Publication Number Publication Date
FR2369033A1 true FR2369033A1 (en) 1978-05-26
FR2369033B1 FR2369033B1 (en) 1979-02-23

Family

ID=9179335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632612A Granted FR2369033A1 (en) 1976-10-28 1976-10-28 PROCE

Country Status (6)

Country Link
BE (1) BE860018A (en)
DE (1) DE2747782A1 (en)
ES (2) ES463596A1 (en)
FR (1) FR2369033A1 (en)
GB (2) GB1593657A (en)
IT (1) IT1087270B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0538846A1 (en) * 1991-10-24 1993-04-28 BORLETTI CLIMATIZZAZIONE S.r.l. A method for manufacturing a heat - exchange system
FR2738170A1 (en) * 1995-08-29 1997-03-07 D Applic Thermiques Ciat Comp Spreader support machine for assembly of heat exchanger tube bundles
FR2750482A1 (en) * 1996-06-28 1998-01-02 Valeo Thermique Moteur Sa Automobile heat exchanger
FR2758750A1 (en) * 1997-01-27 1998-07-31 D Applic Thermiques Comp Ind MACHINE WITH RETRACTABLE STORAGE MAGAZINE FOR THE EXPANSION OF THERMAL EXCHANGE BATTERY TUBES OF THE WINGED TYPE

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128522B (en) * 1982-09-29 1986-02-26 Carrier Corp A tube expanding and grooving tool and method
DE3916225A1 (en) * 1989-05-18 1990-11-22 Italcoil S P A Forming grooves in bore of heat exchange tube - involves tool with convex longitudinal profile with oblique grooves
DE4008063A1 (en) * 1990-03-14 1991-09-19 Behr Gmbh & Co HEAT EXCHANGER
DE4343820A1 (en) * 1993-12-22 1995-06-29 Behr Gmbh & Co Stretching of oval metal tubes by drawing
DE4402020C2 (en) * 1994-01-20 1996-10-24 K Handreck Process and plant for the production of heat exchangers for fluid heat transfer media as well as pressure-resistant heat exchange
DE102006000736B4 (en) * 2006-01-04 2019-07-11 Mahle International Gmbh Method for producing a tube / rib block and device for carrying out the method
CN101670403B (en) * 2008-09-12 2011-01-26 中山市奥美森工业有限公司 Combined pipe expander
ITVR20110212A1 (en) * 2011-11-28 2013-05-29 C M S Costruzione Macchine Special I S R L PIPE MANDREL DEVICE AND METHOD

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1646384A (en) * 1924-12-19 1927-10-25 Vulcan Radiator Co Method of producing radiators
US2487257A (en) * 1946-11-23 1949-11-08 Warren Webster & Co Method of expanding containers by freezing liquid therein
US2821772A (en) * 1952-03-29 1958-02-04 Sawhill Tubular Products Inc Method of making fluid-tight heat exchange tubes
DE1107175B (en) * 1958-05-08 1961-05-25 Alberta Phoenix Tube & Pipe Lt Method and device for the continuous production of sutured tubes reinforced by two cold working processes
US3358492A (en) * 1965-09-08 1967-12-19 Embassy Ind Inc Mandrel construction
GB1402050A (en) * 1973-12-31 1975-08-06 Tridan Tool & Machine Tube expander
US3981172A (en) * 1975-09-22 1976-09-21 Grotnes Machine Works, Inc. Method and apparatus for expanding spirally welded pipe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0538846A1 (en) * 1991-10-24 1993-04-28 BORLETTI CLIMATIZZAZIONE S.r.l. A method for manufacturing a heat - exchange system
FR2738170A1 (en) * 1995-08-29 1997-03-07 D Applic Thermiques Ciat Comp Spreader support machine for assembly of heat exchanger tube bundles
EP0783929A1 (en) * 1995-08-29 1997-07-16 Compagnie Industrielle D'applications Thermiques C.I.A.T. Machine for the expansion of the tubes of heat exchanger assemblies of the finned type
FR2750482A1 (en) * 1996-06-28 1998-01-02 Valeo Thermique Moteur Sa Automobile heat exchanger
FR2758750A1 (en) * 1997-01-27 1998-07-31 D Applic Thermiques Comp Ind MACHINE WITH RETRACTABLE STORAGE MAGAZINE FOR THE EXPANSION OF THERMAL EXCHANGE BATTERY TUBES OF THE WINGED TYPE
EP0860224A1 (en) * 1997-01-27 1998-08-26 Compagnie Industrielle D'applications Thermiques C.I.A.T. Apparatus with deployable storage magazine for the expansion of the tubes of heat exchanger assemblies of the finned type

Also Published As

Publication number Publication date
DE2747782C2 (en) 1987-07-09
FR2369033B1 (en) 1979-02-23
GB1593656A (en) 1981-07-22
ES463597A1 (en) 1978-07-16
IT1087270B (en) 1985-06-04
ES463596A1 (en) 1978-07-16
GB1593657A (en) 1981-07-22
BE860018A (en) 1978-02-15
DE2747782A1 (en) 1978-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse