DE3402048A1 - Hohlzylindrischer rotor fuer einen regenerativen waermetauscher und verfahren zu seiner herstellung - Google Patents
Hohlzylindrischer rotor fuer einen regenerativen waermetauscher und verfahren zu seiner herstellungInfo
- Publication number
- DE3402048A1 DE3402048A1 DE19843402048 DE3402048A DE3402048A1 DE 3402048 A1 DE3402048 A1 DE 3402048A1 DE 19843402048 DE19843402048 DE 19843402048 DE 3402048 A DE3402048 A DE 3402048A DE 3402048 A1 DE3402048 A1 DE 3402048A1
- Authority
- DE
- Germany
- Prior art keywords
- profile
- band
- radial
- rotor
- outer edge
- Prior art date
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 230000001172 regenerating effect Effects 0.000 title claims description 7
- 230000007423 decrease Effects 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 27
- 230000008569 process Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000004049 embossing Methods 0.000 claims description 6
- 238000012937 correction Methods 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims description 2
- 101100279438 Caenorhabditis elegans egg-3 gene Proteins 0.000 claims 1
- 241000826860 Trapezium Species 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 15
- 238000013461 design Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 101150073877 egg-1 gene Proteins 0.000 description 1
- 235000019589 hardness Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/045—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with radial flow through the intermediate heat-transfer medium
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843402048 DE3402048A1 (de) | 1983-03-10 | 1984-01-21 | Hohlzylindrischer rotor fuer einen regenerativen waermetauscher und verfahren zu seiner herstellung |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3308445A DE3308445C2 (de) | 1983-03-10 | 1983-03-10 | Hohlzylindrischer Rotor für einen regenerativen Wärmetauscher |
| DE19843402048 DE3402048A1 (de) | 1983-03-10 | 1984-01-21 | Hohlzylindrischer rotor fuer einen regenerativen waermetauscher und verfahren zu seiner herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3402048A1 true DE3402048A1 (de) | 1985-08-01 |
| DE3402048C2 DE3402048C2 (enrdf_load_stackoverflow) | 1988-07-14 |
Family
ID=25808898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843402048 Granted DE3402048A1 (de) | 1983-03-10 | 1984-01-21 | Hohlzylindrischer rotor fuer einen regenerativen waermetauscher und verfahren zu seiner herstellung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3402048A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2615935A1 (fr) * | 1987-05-30 | 1988-12-02 | Gedhardt Gmbh | Rotor cylindrique creux equipant un echangeur de chaleur a regeneration, et procede de fabrication de ce rotor |
| DE4301829A1 (de) * | 1993-01-23 | 1994-07-28 | Balcke Duerr Ag | Verfahren und Vorrichtung zum Bewickeln von Rohren mit vorzugsweise ovalem oder elliptischem Querschnitt |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3373798A (en) * | 1965-11-19 | 1968-03-19 | Gen Motors Corp | Regenerator matrix |
-
1984
- 1984-01-21 DE DE19843402048 patent/DE3402048A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3373798A (en) * | 1965-11-19 | 1968-03-19 | Gen Motors Corp | Regenerator matrix |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2615935A1 (fr) * | 1987-05-30 | 1988-12-02 | Gedhardt Gmbh | Rotor cylindrique creux equipant un echangeur de chaleur a regeneration, et procede de fabrication de ce rotor |
| DE4301829A1 (de) * | 1993-01-23 | 1994-07-28 | Balcke Duerr Ag | Verfahren und Vorrichtung zum Bewickeln von Rohren mit vorzugsweise ovalem oder elliptischem Querschnitt |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3402048C2 (enrdf_load_stackoverflow) | 1988-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3308445 Format of ref document f/p: P |
|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8178 | Suspension cancelled | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3308445 Format of ref document f/p: P |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3308445 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: GEBHARDT VENTILATOREN GMBH & CO, 7112 WALDENBURG, |
|
| 8340 | Patent of addition ceased/non-payment of fee of main patent |