DE8911236U1 - - Google Patents

Info

Publication number
DE8911236U1
DE8911236U1 DE8911236U DE8911236U DE8911236U1 DE 8911236 U1 DE8911236 U1 DE 8911236U1 DE 8911236 U DE8911236 U DE 8911236U DE 8911236 U DE8911236 U DE 8911236U DE 8911236 U1 DE8911236 U1 DE 8911236U1
Authority
DE
Germany
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.)
Expired - Lifetime
Application number
DE8911236U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25954864&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE8911236(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE8911236U priority Critical patent/DE8911236U1/de
Priority to DE9090108956T priority patent/DE59002270D1/en
Priority to EP90108956A priority patent/EP0401543B1/en
Priority to ES90108956T priority patent/ES2044304T3/en
Priority to PT94301A priority patent/PT94301A/en
Publication of DE8911236U1 publication Critical patent/DE8911236U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F24H1/526—Pipes in pipe heat exchangers for sanitary water
    • 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
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • 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
DE8911236U 1989-06-08 1989-09-21 Expired - Lifetime DE8911236U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE8911236U DE8911236U1 (en) 1989-06-08 1989-09-21
DE9090108956T DE59002270D1 (en) 1989-06-08 1990-05-12 HEAT EXCHANGER, ESPECIALLY FOR A GAS OR OIL HEATED WATER HEATER.
EP90108956A EP0401543B1 (en) 1989-06-08 1990-05-12 Neat-exchanger apparatus, especially for a gas or oil fixed water heater
ES90108956T ES2044304T3 (en) 1989-06-08 1990-05-12 HEAT CHANGER, ESPECIALLY FOR A GAS OR OIL HEATED WATER HEATER.
PT94301A PT94301A (en) 1989-06-08 1990-06-07 DEVICE FOR THE TRANSMISSION OF HEAT, IN PARTICULAR, FOR WATER HEATER WATER-GAS OR OIL

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8907029 1989-06-08
DE8911236U DE8911236U1 (en) 1989-06-08 1989-09-21

Publications (1)

Publication Number Publication Date
DE8911236U1 true DE8911236U1 (en) 1990-10-04

Family

ID=25954864

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8911236U Expired - Lifetime DE8911236U1 (en) 1989-06-08 1989-09-21
DE9090108956T Revoked DE59002270D1 (en) 1989-06-08 1990-05-12 HEAT EXCHANGER, ESPECIALLY FOR A GAS OR OIL HEATED WATER HEATER.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9090108956T Revoked DE59002270D1 (en) 1989-06-08 1990-05-12 HEAT EXCHANGER, ESPECIALLY FOR A GAS OR OIL HEATED WATER HEATER.

Country Status (4)

Country Link
EP (1) EP0401543B1 (en)
DE (2) DE8911236U1 (en)
ES (1) ES2044304T3 (en)
PT (1) PT94301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141136A1 (en) * 1991-12-13 1993-06-17 Wieland Werke Ag HEAT EXCHANGE SYSTEM FOR HEATING HOT AND WATER WATER

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741426B1 (en) 1995-11-21 1998-01-23 Leblanc Sa E L M COMBINED COILING HEATER WITH COMPLEX STRAIGHT SECTION
DE19601179A1 (en) 1996-01-15 1997-07-24 Bosch Gmbh Robert Device for heating circulating heating water and process water
DE29800981U1 (en) * 1998-01-22 1999-05-20 Bosch Gmbh Robert Heat exchanger for fuel-heated water heaters, especially for condensing boilers
ITMI20030593U1 (en) * 2003-12-16 2005-06-17 Giannoni S P A PERFECT HEAT EXCHANGER
EP1703213A1 (en) * 2005-02-07 2006-09-20 Robert Bosch Gmbh Sanitary water heater
CN101846470B (en) * 2010-05-19 2012-04-11 刘世贵 Combined sleeve pipe plate type heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422247A (en) * 1964-11-09 1965-12-24 Chaffoteaux Et Maury Improvements to heating elements
US3453840A (en) * 1966-07-02 1969-07-08 Sanyo Electric Co Tube-within-a-tube type heat exchangers
AT378600B (en) * 1983-05-24 1985-08-26 Wein Gedeon HEAT RECOVERY DEVICE FOR A COMPRESSOR COOLING SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141136A1 (en) * 1991-12-13 1993-06-17 Wieland Werke Ag HEAT EXCHANGE SYSTEM FOR HEATING HOT AND WATER WATER

Also Published As

Publication number Publication date
ES2044304T3 (en) 1994-01-01
PT94301A (en) 1991-02-08
EP0401543B1 (en) 1993-08-11
EP0401543A1 (en) 1990-12-12
DE59002270D1 (en) 1993-09-16

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