JPS4949247A - - Google Patents
Info
- Publication number
- JPS4949247A JPS4949247A JP5690173A JP5690173A JPS4949247A JP S4949247 A JPS4949247 A JP S4949247A JP 5690173 A JP5690173 A JP 5690173A JP 5690173 A JP5690173 A JP 5690173A JP S4949247 A JPS4949247 A JP S4949247A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- F28D7/02—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 helically coiled
- F28D7/024—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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
-
- 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
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
-
- 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
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
- F28F1/424—Means comprising outside portions integral with inside portions
- F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE667172A SE363164B (de) | 1972-05-23 | 1972-05-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4949247A true JPS4949247A (de) | 1974-05-13 |
| JPS5333779B2 JPS5333779B2 (de) | 1978-09-16 |
Family
ID=20269309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5690173A Expired JPS5333779B2 (de) | 1972-05-23 | 1973-05-23 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5333779B2 (de) |
| AT (1) | AT329609B (de) |
| CH (1) | CH567237A5 (de) |
| DE (1) | DE2325409A1 (de) |
| DK (1) | DK143472C (de) |
| FI (1) | FI59667C (de) |
| FR (1) | FR2185781B1 (de) |
| GB (1) | GB1429554A (de) |
| SE (1) | SE363164B (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132456U (de) * | 1974-08-31 | 1976-03-10 | ||
| JPS5132053B1 (de) * | 1969-09-29 | 1976-09-10 | ||
| JPS56124803A (en) * | 1980-03-06 | 1981-09-30 | Miura Kogyo Kk | Multitube type onceethrough boller |
| JPS56124802A (en) * | 1980-03-06 | 1981-09-30 | Miura Kogyo Kk | Multitube type onceethrough boller |
| JPS56130504A (en) * | 1980-03-14 | 1981-10-13 | Miura Kogyo Kk | Multi-tube type through boiler |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5924359B2 (ja) * | 1976-05-24 | 1984-06-08 | 「あきら」 富樫 | 管体 |
| DE3269190D1 (en) * | 1982-09-03 | 1986-03-27 | Wieland Werke Ag | Finned tube with internal projections and method and apparatus for its manufacture |
| FR2549750B1 (fr) * | 1983-07-29 | 1986-03-21 | Tubest Sa | Procede de mise en forme de conduits metalliques destines a la realisation de condenseurs, echangeurs de temperature et similaires |
| JP2865858B2 (ja) * | 1989-03-14 | 1999-03-08 | シュティールリン・ハンス | 拡散吸収装置のための吸収器 |
| ES2064208B1 (es) * | 1992-07-09 | 1997-04-16 | Castellon Melchor Daumal | Procedimiento para la fabricacion de tubos corrugados. |
| JP3610653B2 (ja) * | 1995-12-26 | 2005-01-19 | 株式会社デンソー | 金属パイプの溝加工方法及び溝加工装置 |
| DE202006010956U1 (de) | 2006-07-05 | 2006-09-28 | Gc-Heat Gebhard & Castiglia Gmbh & Co. Kg | Elektrischer Heizkörper zur Beheizung von Fluiden |
| CN102288059A (zh) * | 2011-06-17 | 2011-12-21 | 苏州际能环境能源技术有限公司 | 一种梅花螺旋形地源热泵地下换热器专用管 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3261756A (en) * | 1965-01-28 | 1966-07-19 | Charles C Ripley | Embossed cladding fuel element and manufacturing process therefor |
| JPS4931863B1 (de) * | 1969-07-02 | 1974-08-26 | ||
| DE2043459A1 (en) * | 1970-09-02 | 1972-03-09 | Battelle Institut E V | Heat transfer tube - for steam condensation |
-
1972
- 1972-05-23 SE SE667172A patent/SE363164B/xx unknown
-
1973
- 1973-05-18 DE DE19732325409 patent/DE2325409A1/de active Pending
- 1973-05-21 CH CH720673A patent/CH567237A5/xx not_active IP Right Cessation
- 1973-05-22 FI FI165673A patent/FI59667C/fi active
- 1973-05-22 DK DK281373A patent/DK143472C/da not_active IP Right Cessation
- 1973-05-23 FR FR7318731A patent/FR2185781B1/fr not_active Expired
- 1973-05-23 JP JP5690173A patent/JPS5333779B2/ja not_active Expired
- 1973-05-23 AT AT451673A patent/AT329609B/de not_active IP Right Cessation
- 1973-05-23 GB GB2474073A patent/GB1429554A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5132053B1 (de) * | 1969-09-29 | 1976-09-10 | ||
| JPS5132456U (de) * | 1974-08-31 | 1976-03-10 | ||
| JPS56124803A (en) * | 1980-03-06 | 1981-09-30 | Miura Kogyo Kk | Multitube type onceethrough boller |
| JPS56124802A (en) * | 1980-03-06 | 1981-09-30 | Miura Kogyo Kk | Multitube type onceethrough boller |
| JPS5914681B2 (ja) * | 1980-03-06 | 1984-04-05 | 三浦工業株式会社 | 多管式貫流ボイラ |
| JPS5933803B2 (ja) * | 1980-03-06 | 1984-08-18 | 三浦工業株式会社 | 多管式貫流ボイラ |
| JPS56130504A (en) * | 1980-03-14 | 1981-10-13 | Miura Kogyo Kk | Multi-tube type through boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| FI59667B (fi) | 1981-05-29 |
| FR2185781A1 (de) | 1974-01-04 |
| DK143472C (da) | 1981-12-28 |
| AT329609B (de) | 1976-05-25 |
| CH567237A5 (de) | 1975-09-30 |
| FI59667C (fi) | 1981-09-10 |
| GB1429554A (en) | 1976-03-24 |
| SE363164B (de) | 1974-01-07 |
| DE2325409A1 (de) | 1973-12-06 |
| FR2185781B1 (de) | 1976-05-28 |
| DK143472B (da) | 1981-08-24 |
| ATA451673A (de) | 1975-08-15 |
| JPS5333779B2 (de) | 1978-09-16 |