NL68490C - - Google Patents
Info
- Publication number
- NL68490C NL68490C NL68490DA NL68490C NL 68490 C NL68490 C NL 68490C NL 68490D A NL68490D A NL 68490DA NL 68490 C NL68490 C NL 68490C
- 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
- 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
- F28D7/026—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 and formed by bent members, e.g. plates, the coils having a cylindrical configuration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
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 |
|---|---|---|---|
| FR978845T | 1949-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL68490C true NL68490C (nl) |
Family
ID=9520766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL68490D NL68490C (nl) | 1949-01-11 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR978845A (nl) |
| NL (1) | NL68490C (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543432B (zh) * | 2017-09-08 | 2024-03-22 | 广东芬尼克兹节能设备有限公司 | 套管换热器及热泵 |
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0
- NL NL68490D patent/NL68490C/xx active
-
1949
- 1949-01-11 FR FR978845D patent/FR978845A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR978845A (fr) | 1951-04-18 |