NL38532C - - Google Patents
Info
- Publication number
- NL38532C NL38532C NL38532DA NL38532C NL 38532 C NL38532 C NL 38532C NL 38532D A NL38532D A NL 38532DA NL 38532 C NL38532 C NL 38532C
- Authority
- NL
- Netherlands
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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/04—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by spirally-wound plates or laminae
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR774393T | 1934-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL38532C true NL38532C (OSRAM) |
Family
ID=9199864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL38532D NL38532C (OSRAM) | 1934-06-09 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR774393A (OSRAM) |
| NL (1) | NL38532C (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19808893A1 (de) * | 1998-03-03 | 1999-09-09 | Behr Gmbh & Co | Wärmeübertragereinheit und diese enthaltende Sammler-Wärmeübertrager-Baueinheit |
| FR2810726B1 (fr) * | 2000-06-27 | 2004-05-28 | Spirec | Echangeur spirale multiecartement |
| CN112378280B (zh) * | 2020-12-02 | 2025-05-13 | 上海兴邺材料科技有限公司 | 螺旋型换热器 |
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0
- NL NL38532D patent/NL38532C/xx active
-
1934
- 1934-06-09 FR FR774393D patent/FR774393A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR774393A (fr) | 1934-12-05 |