IT986939B - Raccordo d inversione per tubazio ni prefabbricate - Google Patents
Raccordo d inversione per tubazio ni prefabbricateInfo
- Publication number
- IT986939B IT986939B IT12425/73A IT1242573A IT986939B IT 986939 B IT986939 B IT 986939B IT 12425/73 A IT12425/73 A IT 12425/73A IT 1242573 A IT1242573 A IT 1242573A IT 986939 B IT986939 B IT 986939B
- Authority
- IT
- Italy
- Prior art keywords
- prefabricated pipe
- reverse fitting
- fitting
- reverse
- prefabricated
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
-
- 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
- F16L43/00—Bends; Siphons
- F16L43/001—Bends; Siphons made of metal
- F16L43/005—Return bends
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7204132 | 1972-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT986939B true IT986939B (it) | 1975-01-30 |
Family
ID=6627986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12425/73A IT986939B (it) | 1972-02-04 | 1973-01-25 | Raccordo d inversione per tubazio ni prefabbricate |
Country Status (8)
Country | Link |
---|---|
US (1) | US3817290A (it) |
AT (1) | AT316807B (it) |
BE (1) | BE794623A (it) |
ES (1) | ES411066A1 (it) |
FR (1) | FR2170111B1 (it) |
IT (1) | IT986939B (it) |
NL (1) | NL7300763A (it) |
ZA (1) | ZA73632B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7506266A (nl) * | 1975-05-28 | 1976-11-30 | Ultra Centrifuge Nederland Nv | Installatie omvattende tenminste een procesvat. |
DE3340465C2 (de) * | 1983-11-09 | 1986-07-03 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Rohrleitungsverbindungsvorrichtung zum Verbinden von ortsfesten Rohrleitungsanschlüssen |
FR2600339B1 (fr) * | 1986-06-19 | 1988-12-09 | Laude Bousquet Adrien | Procede de controle thermique du processus de vinification et dispositif de mise en oeuvre de ce procede |
CH670881A5 (it) * | 1986-07-16 | 1989-07-14 | Runtal Holding Co Sa | |
US5310080A (en) * | 1993-03-16 | 1994-05-10 | Atlantic Research Corporation | Conformal fuel tank |
US11650018B2 (en) * | 2020-02-07 | 2023-05-16 | Raytheon Technologies Corporation | Duct mounted heat exchanger |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1050586A (it) * | 1954-01-08 | |||
US1417395A (en) * | 1920-11-24 | 1922-05-23 | Columbus K Lassiter | Connecting pipes and return bends |
US2040681A (en) * | 1931-08-12 | 1936-05-12 | Ashton Valve Company | Gauge |
US1948380A (en) * | 1931-11-30 | 1934-02-20 | Alco Products Inc | Header construction and heat transfer apparatus |
US2250325A (en) * | 1938-10-12 | 1941-07-22 | Eugene L Barnes | Thermal device |
US2450625A (en) * | 1944-11-30 | 1948-10-05 | Bristol Company | Fluid-pressure-responsive element |
US2778609A (en) * | 1954-12-10 | 1957-01-22 | Devilbiss Co | Composite hose with temperature control |
-
0
- BE BE794623D patent/BE794623A/xx unknown
-
1973
- 1973-01-10 AT AT20273A patent/AT316807B/de not_active IP Right Cessation
- 1973-01-18 NL NL7300763A patent/NL7300763A/xx unknown
- 1973-01-25 IT IT12425/73A patent/IT986939B/it active
- 1973-01-29 ES ES411066A patent/ES411066A1/es not_active Expired
- 1973-01-29 ZA ZA730632A patent/ZA73632B/xx unknown
- 1973-01-30 FR FR7303474A patent/FR2170111B1/fr not_active Expired
- 1973-02-02 US US00329187A patent/US3817290A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7300763A (it) | 1973-08-07 |
US3817290A (en) | 1974-06-18 |
ZA73632B (en) | 1973-10-31 |
BE794623A (fr) | 1973-05-16 |
ES411066A1 (es) | 1976-01-01 |
FR2170111A1 (it) | 1973-09-14 |
FR2170111B1 (it) | 1975-08-22 |
AT316807B (de) | 1974-07-25 |
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