DE3924435A1 - Raffrohr - Google Patents
RaffrohrInfo
- Publication number
- DE3924435A1 DE3924435A1 DE19893924435 DE3924435A DE3924435A1 DE 3924435 A1 DE3924435 A1 DE 3924435A1 DE 19893924435 DE19893924435 DE 19893924435 DE 3924435 A DE3924435 A DE 3924435A DE 3924435 A1 DE3924435 A1 DE 3924435A1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- temp
- hollow chamber
- wall
- adhesive
- 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
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims abstract description 7
- 235000013580 sausages Nutrition 0.000 title claims abstract description 7
- 239000000853 adhesive Substances 0.000 title abstract description 3
- 230000001070 adhesive effect Effects 0.000 title abstract description 3
- 238000001816 cooling Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 3
- 238000005253 cladding Methods 0.000 claims description 10
- 239000000110 cooling liquid Substances 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000012809 cooling fluid Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 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
- 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
- F28D7/10—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 arranged one within the other, e.g. concentrically
- F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C13/02—Shirring of sausage casings
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893924435 DE3924435A1 (de) | 1989-07-24 | 1989-07-24 | Raffrohr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893924435 DE3924435A1 (de) | 1989-07-24 | 1989-07-24 | Raffrohr |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3924435A1 true DE3924435A1 (de) | 1991-02-07 |
| DE3924435C2 DE3924435C2 (enExample) | 1991-09-05 |
Family
ID=6385704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893924435 Granted DE3924435A1 (de) | 1989-07-24 | 1989-07-24 | Raffrohr |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3924435A1 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2722463A1 (de) * | 1976-10-04 | 1978-04-06 | Tee Pak Inc | Dorn fuer raff- und haeufelungsmaschinen zum raffen duennwandiger, schlauchfoermiger straenge |
| DE3041577A1 (de) * | 1980-11-04 | 1982-05-13 | Günter 6080 Groß-Gerau Kollross | Raffrohr zur verwendung beim axialen raffen von synthetischen schlauchhuellen insbesondere fuer die wurstherstellungen |
-
1989
- 1989-07-24 DE DE19893924435 patent/DE3924435A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2722463A1 (de) * | 1976-10-04 | 1978-04-06 | Tee Pak Inc | Dorn fuer raff- und haeufelungsmaschinen zum raffen duennwandiger, schlauchfoermiger straenge |
| DE3041577A1 (de) * | 1980-11-04 | 1982-05-13 | Günter 6080 Groß-Gerau Kollross | Raffrohr zur verwendung beim axialen raffen von synthetischen schlauchhuellen insbesondere fuer die wurstherstellungen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3924435C2 (enExample) | 1991-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |