FR794298A - Method of attaching fins to finned tubes and other parts - Google Patents

Method of attaching fins to finned tubes and other parts

Info

Publication number
FR794298A
FR794298A FR794298DA FR794298A FR 794298 A FR794298 A FR 794298A FR 794298D A FR794298D A FR 794298DA FR 794298 A FR794298 A FR 794298A
Authority
FR
France
Prior art keywords
parts
finned tubes
attaching fins
fins
attaching
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
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.)
LABO
Original Assignee
LABO
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 LABO filed Critical LABO
Application granted granted Critical
Publication of FR794298A publication Critical patent/FR794298A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/24—Making finned or ribbed tubes by fixing strip or like material to tubes annularly-ribbed tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR794298D 1934-11-17 1934-11-17 Method of attaching fins to finned tubes and other parts Expired FR794298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR794298T 1934-11-17

Publications (1)

Publication Number Publication Date
FR794298A true FR794298A (en) 1936-02-12

Family

ID=9233990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794298D Expired FR794298A (en) 1934-11-17 1934-11-17 Method of attaching fins to finned tubes and other parts

Country Status (1)

Country Link
FR (1) FR794298A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547942A (en) * 1982-04-23 1985-10-22 Saikei Giken Kogyo Kabushiki Kaisha Method for producing a muffler
EP0933150A2 (en) * 1998-01-28 1999-08-04 Robert Bosch Gmbh Method for producing a heat exchanger for fuel fired water heaters

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547942A (en) * 1982-04-23 1985-10-22 Saikei Giken Kogyo Kabushiki Kaisha Method for producing a muffler
EP0933150A2 (en) * 1998-01-28 1999-08-04 Robert Bosch Gmbh Method for producing a heat exchanger for fuel fired water heaters
EP0933150A3 (en) * 1998-01-28 2000-05-03 Robert Bosch Gmbh Method for producing a heat exchanger for fuel fired water heaters

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