CH408354A - Procedimento ed attrezzatura per ottenere raccordi di unione degli elementi per caloriferi - Google Patents

Procedimento ed attrezzatura per ottenere raccordi di unione degli elementi per caloriferi

Info

Publication number
CH408354A
CH408354A CH193165A CH193165A CH408354A CH 408354 A CH408354 A CH 408354A CH 193165 A CH193165 A CH 193165A CH 193165 A CH193165 A CH 193165A CH 408354 A CH408354 A CH 408354A
Authority
CH
Switzerland
Prior art keywords
radiators
fittings
obtaining
equipment
joining elements
Prior art date
Application number
CH193165A
Other languages
English (en)
Inventor
Silva Antonio
Original Assignee
Silva Antonio
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 Silva Antonio filed Critical Silva Antonio
Publication of CH408354A publication Critical patent/CH408354A/it

Links

Classifications

    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • F28F9/264—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by sleeves, nipples
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/085—Making tubes
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/10—Making finned tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
CH193165A 1964-11-28 1965-02-12 Procedimento ed attrezzatura per ottenere raccordi di unione degli elementi per caloriferi CH408354A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2566664 1964-11-28

Publications (1)

Publication Number Publication Date
CH408354A true CH408354A (it) 1966-02-28

Family

ID=11217403

Family Applications (1)

Application Number Title Priority Date Filing Date
CH193165A CH408354A (it) 1964-11-28 1965-02-12 Procedimento ed attrezzatura per ottenere raccordi di unione degli elementi per caloriferi

Country Status (2)

Country Link
CH (1) CH408354A (it)
FR (1) FR1423417A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175416A (en) * 1977-01-18 1979-11-27 Hitachi, Ltd. Apparatus for manufacturing heat transfer tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175416A (en) * 1977-01-18 1979-11-27 Hitachi, Ltd. Apparatus for manufacturing heat transfer tubes

Also Published As

Publication number Publication date
FR1423417A (fr) 1966-01-03

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