IT1249297B - Method for making sealed fluid connections for heat exchangers of gas boilers - Google Patents

Method for making sealed fluid connections for heat exchangers of gas boilers

Info

Publication number
IT1249297B
IT1249297B ITMI910494A ITMI910494A IT1249297B IT 1249297 B IT1249297 B IT 1249297B IT MI910494 A ITMI910494 A IT MI910494A IT MI910494 A ITMI910494 A IT MI910494A IT 1249297 B IT1249297 B IT 1249297B
Authority
IT
Italy
Prior art keywords
heat exchangers
gas boilers
sealed fluid
fluid connections
making sealed
Prior art date
Application number
ITMI910494A
Other languages
Italian (it)
Inventor
Carlo Quaini
Original Assignee
Giannoni Srl
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 Giannoni Srl filed Critical Giannoni Srl
Priority to ITMI910494A priority Critical patent/IT1249297B/en
Publication of ITMI910494A0 publication Critical patent/ITMI910494A0/en
Publication of ITMI910494A1 publication Critical patent/ITMI910494A1/en
Application granted granted Critical
Publication of IT1249297B publication Critical patent/IT1249297B/en

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

In a method for making a sealed connection 6, 7 of fluid for heat exchanges of gas boilers of the type in which a copper tube 3 and a gate 8 are coaxially mounted and restrained by cold plastic deformation, a section of end 3a of tube 3 is bent while cold above a toroidal fitting 16 positioned between tube 3 and gate 8. <IMAGE>
ITMI910494A 1991-02-26 1991-02-26 Method for making sealed fluid connections for heat exchangers of gas boilers IT1249297B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI910494A IT1249297B (en) 1991-02-26 1991-02-26 Method for making sealed fluid connections for heat exchangers of gas boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910494A IT1249297B (en) 1991-02-26 1991-02-26 Method for making sealed fluid connections for heat exchangers of gas boilers

Publications (3)

Publication Number Publication Date
ITMI910494A0 ITMI910494A0 (en) 1991-02-26
ITMI910494A1 ITMI910494A1 (en) 1992-08-26
IT1249297B true IT1249297B (en) 1995-02-22

Family

ID=11358747

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910494A IT1249297B (en) 1991-02-26 1991-02-26 Method for making sealed fluid connections for heat exchangers of gas boilers

Country Status (1)

Country Link
IT (1) IT1249297B (en)

Also Published As

Publication number Publication date
ITMI910494A0 (en) 1991-02-26
ITMI910494A1 (en) 1992-08-26

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990129