IT238834Y1 - Tubo deformabile a superficie interna di sezioneintermittentemente variabile - Google Patents

Tubo deformabile a superficie interna di sezioneintermittentemente variabile

Info

Publication number
IT238834Y1
IT238834Y1 ITPN950008U IT238834Y1 IT 238834 Y1 IT238834 Y1 IT 238834Y1 IT PN950008 U ITPN950008 U IT PN950008U IT 238834 Y1 IT238834 Y1 IT 238834Y1
Authority
IT
Italy
Prior art keywords
internal surface
variable section
deformable tube
surface deformable
intermittently variable
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
Mangina Franco Tassan
Original Assignee
Zanussi Grandi Impianti Spa
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 Zanussi Grandi Impianti Spa filed Critical Zanussi Grandi Impianti Spa
Priority to ITPN950008 priority Critical patent/IT238834Y1/it
Publication of ITPN950008V0 publication Critical patent/ITPN950008V0/it
Priority to FR9600916A priority patent/FR2730548B3/fr
Priority to ES9600280U priority patent/ES1033139Y/es
Priority to GB9602479A priority patent/GB2298016A/en
Priority to DE29602196U priority patent/DE29602196U1/de
Publication of ITPN950008U1 publication Critical patent/ITPN950008U1/it
Application granted granted Critical
Publication of IT238834Y1 publication Critical patent/IT238834Y1/it

Links

Classifications

    • 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
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/06—Corrugated pipes
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Endoscopes (AREA)
  • Tires In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Details Of Indoor Wiring (AREA)
  • External Artificial Organs (AREA)
ITPN950008 1995-02-14 1995-02-14 Tubo deformabile a superficie interna di sezioneintermittentemente variabile IT238834Y1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITPN950008 IT238834Y1 (it) 1995-02-14 1995-02-14 Tubo deformabile a superficie interna di sezioneintermittentemente variabile
FR9600916A FR2730548B3 (fr) 1995-02-14 1996-01-26 Tube deformable a surface interne de section variable par intermittence
ES9600280U ES1033139Y (es) 1995-02-14 1996-02-05 Tubo deformable con superficie interna de seccion intermitente variable.
GB9602479A GB2298016A (en) 1995-02-14 1996-02-07 Deformable tube with an internal surface of intermittently variable section
DE29602196U DE29602196U1 (de) 1995-02-14 1996-02-08 Verformbares Rohr mit intermittierend variablen Querschnitt aufweisender Innenfläche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPN950008 IT238834Y1 (it) 1995-02-14 1995-02-14 Tubo deformabile a superficie interna di sezioneintermittentemente variabile

Publications (3)

Publication Number Publication Date
ITPN950008V0 ITPN950008V0 (it) 1995-02-14
ITPN950008U1 ITPN950008U1 (it) 1996-08-14
IT238834Y1 true IT238834Y1 (it) 2000-11-15

Family

ID=11394988

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPN950008 IT238834Y1 (it) 1995-02-14 1995-02-14 Tubo deformabile a superficie interna di sezioneintermittentemente variabile

Country Status (5)

Country Link
DE (1) DE29602196U1 (es)
ES (1) ES1033139Y (es)
FR (1) FR2730548B3 (es)
GB (1) GB2298016A (es)
IT (1) IT238834Y1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378493B (en) * 1998-03-07 2003-04-09 Crp Group Ltd Protection of underwater elongate members
DE10049987A1 (de) * 2000-10-06 2002-04-11 Cohnen Beteiligungs Gmbh & Co Kühler, insbesondere für Kraftfahrzeuge
EP1347229A3 (en) * 2002-03-22 2003-12-10 ALSTOM Power FlowSystems A/S An insulated pipe for the distribution of fluids
CN1323256C (zh) 2002-09-06 2007-06-27 株式会社Ork 金属波纹管及其制造的方法、以及用于高压流体的挠性管

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB597363A (en) * 1944-08-30 1948-01-23 Metallschlauchfabrik Ag Improvements in or relating to tubes readily deformable by hand
GB746922A (en) * 1954-04-15 1956-03-21 Shell Refining & Marketing Co Improvements in or relating to pipes
US3847186A (en) * 1968-12-17 1974-11-12 W Bauer Corrugated conduit
US3847184A (en) * 1972-10-05 1974-11-12 A God Metal pipe with spaced flexible portions
CA1146097A (en) * 1980-09-19 1983-05-10 Emil Siegwart Flexible corrugated tube
SE441620B (sv) * 1983-09-02 1985-10-21 Sven Runo Vilhelm Gebelius Metallror med vag- eller veckformiga partier
US4852616A (en) * 1986-01-10 1989-08-01 Mid-State Drainage Products, Inc. Corrugated pipe

Also Published As

Publication number Publication date
ITPN950008U1 (it) 1996-08-14
DE29602196U1 (de) 1996-03-28
GB2298016A (en) 1996-08-21
FR2730548A1 (fr) 1996-08-14
ES1033139Y (es) 1996-12-01
FR2730548B3 (fr) 1997-03-14
GB9602479D0 (en) 1996-04-03
ITPN950008V0 (it) 1995-02-14
ES1033139U (es) 1996-07-16

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Legal Events

Date Code Title Description
0001 Granted