DE3903009A1 - Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen - Google Patents
Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungenInfo
- Publication number
- DE3903009A1 DE3903009A1 DE19893903009 DE3903009A DE3903009A1 DE 3903009 A1 DE3903009 A1 DE 3903009A1 DE 19893903009 DE19893903009 DE 19893903009 DE 3903009 A DE3903009 A DE 3903009A DE 3903009 A1 DE3903009 A1 DE 3903009A1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- line
- jaws
- jaw
- cooling jaws
- 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
- 238000007710 freezing Methods 0.000 title claims abstract description 12
- 230000008014 freezing Effects 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 99
- 239000003507 refrigerant Substances 0.000 claims abstract description 25
- 238000005057 refrigeration Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 8
- 238000007373 indentation Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 abstract description 2
- 239000000543 intermediate Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000003570 air Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses
- F16L55/103—Means for stopping flow in pipes or hoses by temporarily freezing liquid sections in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893903009 DE3903009A1 (de) | 1989-02-02 | 1989-02-02 | Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893903009 DE3903009A1 (de) | 1989-02-02 | 1989-02-02 | Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3903009A1 true DE3903009A1 (de) | 1990-08-09 |
| DE3903009C2 DE3903009C2 (enrdf_load_stackoverflow) | 1992-02-13 |
Family
ID=6373250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893903009 Granted DE3903009A1 (de) | 1989-02-02 | 1989-02-02 | Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3903009A1 (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0559078A1 (de) * | 1992-03-03 | 1993-09-08 | Rothenberger Werkzeuge-Maschinen Gmbh | Kühlklammer zum Einfrieren von Rohrleitungen |
| EP0814296A3 (de) * | 1996-06-19 | 1998-11-25 | Rothenberger Werkzeuge AG | Einfriervorrichtung für flüssigkeitsgefüllte Rohrleitungen |
| EP1281920A3 (en) * | 2001-08-02 | 2003-11-26 | Spectronics Corporation | Pipe freezer with quick connect pipe adaptors |
| WO2009147539A1 (de) * | 2008-06-06 | 2009-12-10 | John Van Der Sanden | Vorrichtung zum peripheren einfrieren des inhalts von flüssigkeitsführenden rohrleitungen |
| WO2011159355A3 (en) * | 2010-06-15 | 2012-08-16 | Biofilm Ip, Llc | Methods, devices systems for extraction of thermal energy from a heat conducting metal conduit |
| US9605789B2 (en) | 2013-09-13 | 2017-03-28 | Biofilm Ip, Llc | Magneto-cryogenic valves, systems and methods for modulating flow in a conduit |
| US9677714B2 (en) | 2011-12-16 | 2017-06-13 | Biofilm Ip, Llc | Cryogenic injection compositions, systems and methods for cryogenically modulating flow in a conduit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB586225A (en) * | 1944-11-03 | 1947-03-11 | Thomas Nicholas Young | Apparatus for temporarily stopping pipes |
| US3742723A (en) * | 1971-11-05 | 1973-07-03 | Grise Frederick Gerard J | Pipe freezing device |
| EP0145114A1 (en) * | 1983-08-02 | 1985-06-19 | Ronald Hallett | Pipe freezing device |
| DE8715225U1 (de) * | 1987-11-17 | 1988-01-14 | Bantin, Horst | Vorrichtung zur äußeren Beaufschlagung einer einfrierbare Medien führenden Rohrleitung mit Kältemittel |
| DE8803407U1 (de) * | 1988-03-14 | 1988-12-15 | Rothenberger Werkzeuge-Maschinen GmbH, 6000 Frankfurt | Rohr-Einfriergerät |
-
1989
- 1989-02-02 DE DE19893903009 patent/DE3903009A1/de active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB586225A (en) * | 1944-11-03 | 1947-03-11 | Thomas Nicholas Young | Apparatus for temporarily stopping pipes |
| US3742723A (en) * | 1971-11-05 | 1973-07-03 | Grise Frederick Gerard J | Pipe freezing device |
| US3742723B1 (enrdf_load_stackoverflow) * | 1971-11-05 | 1985-06-25 | ||
| EP0145114A1 (en) * | 1983-08-02 | 1985-06-19 | Ronald Hallett | Pipe freezing device |
| DE8715225U1 (de) * | 1987-11-17 | 1988-01-14 | Bantin, Horst | Vorrichtung zur äußeren Beaufschlagung einer einfrierbare Medien führenden Rohrleitung mit Kältemittel |
| DE8803407U1 (de) * | 1988-03-14 | 1988-12-15 | Rothenberger Werkzeuge-Maschinen GmbH, 6000 Frankfurt | Rohr-Einfriergerät |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0559078A1 (de) * | 1992-03-03 | 1993-09-08 | Rothenberger Werkzeuge-Maschinen Gmbh | Kühlklammer zum Einfrieren von Rohrleitungen |
| EP0814296A3 (de) * | 1996-06-19 | 1998-11-25 | Rothenberger Werkzeuge AG | Einfriervorrichtung für flüssigkeitsgefüllte Rohrleitungen |
| EP1281920A3 (en) * | 2001-08-02 | 2003-11-26 | Spectronics Corporation | Pipe freezer with quick connect pipe adaptors |
| EP1895249A3 (en) * | 2001-08-02 | 2008-08-06 | Spectronics Corporation | Pipe freezer with quick connect pipe adapters |
| WO2009147539A1 (de) * | 2008-06-06 | 2009-12-10 | John Van Der Sanden | Vorrichtung zum peripheren einfrieren des inhalts von flüssigkeitsführenden rohrleitungen |
| WO2011159355A3 (en) * | 2010-06-15 | 2012-08-16 | Biofilm Ip, Llc | Methods, devices systems for extraction of thermal energy from a heat conducting metal conduit |
| CN103238019A (zh) * | 2010-06-15 | 2013-08-07 | 生物膜Ip有限责任公司 | 从导热金属管道撤出热能的方法、装置和系统 |
| CN105627015A (zh) * | 2010-06-15 | 2016-06-01 | 生物膜Ip有限责任公司 | 从导热金属管道撤出热能的方法、装置和系统 |
| EA026872B1 (ru) * | 2010-06-15 | 2017-05-31 | Байофилм Ип, Ллц | Способы, устройства и системы для получения тепловой энергии из теплопроводящего металлического трубопровода |
| US9677714B2 (en) | 2011-12-16 | 2017-06-13 | Biofilm Ip, Llc | Cryogenic injection compositions, systems and methods for cryogenically modulating flow in a conduit |
| US9605789B2 (en) | 2013-09-13 | 2017-03-28 | Biofilm Ip, Llc | Magneto-cryogenic valves, systems and methods for modulating flow in a conduit |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3903009C2 (enrdf_load_stackoverflow) | 1992-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: ROTHENBERGER WERKZEUGE-MASCHINEN GMBH, 6233 KELKHE |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |