DE3810051A1 - Elektrischer durchlauferhitzer mit ptc-heizelementen - Google Patents
Elektrischer durchlauferhitzer mit ptc-heizelementenInfo
- Publication number
- DE3810051A1 DE3810051A1 DE19883810051 DE3810051A DE3810051A1 DE 3810051 A1 DE3810051 A1 DE 3810051A1 DE 19883810051 DE19883810051 DE 19883810051 DE 3810051 A DE3810051 A DE 3810051A DE 3810051 A1 DE3810051 A1 DE 3810051A1
- Authority
- DE
- Germany
- Prior art keywords
- ptc
- elements
- water heater
- heating elements
- instantaneous water
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 238000010292 electrical insulation Methods 0.000 abstract description 2
- 230000004308 accommodation Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Resistance Heating (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883810051 DE3810051A1 (de) | 1988-03-25 | 1988-03-25 | Elektrischer durchlauferhitzer mit ptc-heizelementen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883810051 DE3810051A1 (de) | 1988-03-25 | 1988-03-25 | Elektrischer durchlauferhitzer mit ptc-heizelementen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3810051A1 true DE3810051A1 (de) | 1989-10-12 |
DE3810051C2 DE3810051C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-01-04 |
Family
ID=6350636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883810051 Granted DE3810051A1 (de) | 1988-03-25 | 1988-03-25 | Elektrischer durchlauferhitzer mit ptc-heizelementen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3810051A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5271087A (en) * | 1991-07-23 | 1993-12-14 | Kaltenbach & Voight Gmbh & Co. | Dental handpiece for heating media utilizing a PTC resistor and sintered metal components |
EP0899985A1 (de) * | 1997-08-29 | 1999-03-03 | David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH | Durchlauferhitzer |
CN102901206A (zh) * | 2012-10-11 | 2013-01-30 | 邹上 | 一种新型电热水装置 |
EP2650154A4 (en) * | 2010-12-06 | 2015-08-26 | Mitsubishi Heavy Ind Ltd | DEVICE FOR HEATING A HEAT MEDIUM |
CN105444401A (zh) * | 2015-12-08 | 2016-03-30 | 芜湖恒美电热器具有限公司 | Ptc液体加热器 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4325434C1 (de) * | 1993-07-29 | 1995-01-12 | Tuerk & Hillinger Gmbh | Elektrischer Durchlauferhitzer mit PTC-Heizelementen |
DE29910670U1 (de) | 1999-06-18 | 1999-09-23 | Türk & Hillinger GmbH, 78532 Tuttlingen | Durchlauferhitzer mit PTC-Heizelementen |
DE20120821U1 (de) * | 2001-12-21 | 2002-05-08 | Türk & Hillinger GmbH, 78532 Tuttlingen | Elektrische Heizvorrichtung für Absorptionskühlsysteme |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7909979U1 (de) * | 1979-04-05 | 1979-07-05 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrischer durchlauferhitzer mit aus kaltleitendem keramischem material bestehenden heizelementen |
DE7912234U1 (de) * | 1979-04-26 | 1979-07-26 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Heizeinrichtung zum erwaermen von heizoel |
DE7934523U1 (de) * | 1979-12-07 | 1980-03-20 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Durchlauferhitzer mit heizwiderstaenden aus kaltleitendem keramischen material |
-
1988
- 1988-03-25 DE DE19883810051 patent/DE3810051A1/de active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7909979U1 (de) * | 1979-04-05 | 1979-07-05 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrischer durchlauferhitzer mit aus kaltleitendem keramischem material bestehenden heizelementen |
DE7912234U1 (de) * | 1979-04-26 | 1979-07-26 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Heizeinrichtung zum erwaermen von heizoel |
DE7934523U1 (de) * | 1979-12-07 | 1980-03-20 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Durchlauferhitzer mit heizwiderstaenden aus kaltleitendem keramischen material |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5271087A (en) * | 1991-07-23 | 1993-12-14 | Kaltenbach & Voight Gmbh & Co. | Dental handpiece for heating media utilizing a PTC resistor and sintered metal components |
EP0899985A1 (de) * | 1997-08-29 | 1999-03-03 | David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH | Durchlauferhitzer |
US6093909A (en) * | 1997-08-29 | 2000-07-25 | David & Baader - Dbk - Spezialfabrik Elektischer Apparate Und Heizwiderstande Gmbh | Flow heater |
EP2650154A4 (en) * | 2010-12-06 | 2015-08-26 | Mitsubishi Heavy Ind Ltd | DEVICE FOR HEATING A HEAT MEDIUM |
CN102901206A (zh) * | 2012-10-11 | 2013-01-30 | 邹上 | 一种新型电热水装置 |
CN105444401A (zh) * | 2015-12-08 | 2016-03-30 | 芜湖恒美电热器具有限公司 | Ptc液体加热器 |
Also Published As
Publication number | Publication date |
---|---|
DE3810051C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8331 | Complete revocation |