DE29720007U1 - Heizvorrichtung - Google Patents

Heizvorrichtung

Info

Publication number
DE29720007U1
DE29720007U1 DE29720007U DE29720007U DE29720007U1 DE 29720007 U1 DE29720007 U1 DE 29720007U1 DE 29720007 U DE29720007 U DE 29720007U DE 29720007 U DE29720007 U DE 29720007U DE 29720007 U1 DE29720007 U1 DE 29720007U1
Authority
DE
Germany
Prior art keywords
heater
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.)
Expired - Lifetime
Application number
DE29720007U
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to DE29720007U priority Critical patent/DE29720007U1/de
Publication of DE29720007U1 publication Critical patent/DE29720007U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0025Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by zig-zag bend plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B5/00Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F24B5/04Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves the air or gas passing downwards through the bottom of the stove of fire grate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B7/00Stoves, ranges or flue-gas ducts, with additional provisions for convection heating 
    • F24B7/02Stoves, ranges or flue-gas ducts, with additional provisions for convection heating  with external air ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
DE29720007U 1997-11-11 1997-11-11 Heizvorrichtung Expired - Lifetime DE29720007U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29720007U DE29720007U1 (de) 1997-11-11 1997-11-11 Heizvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29720007U DE29720007U1 (de) 1997-11-11 1997-11-11 Heizvorrichtung

Publications (1)

Publication Number Publication Date
DE29720007U1 true DE29720007U1 (de) 1998-01-02

Family

ID=8048471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29720007U Expired - Lifetime DE29720007U1 (de) 1997-11-11 1997-11-11 Heizvorrichtung

Country Status (1)

Country Link
DE (1) DE29720007U1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0708298A2 (de) * 1994-10-06 1996-04-24 Heribert Posch Heizvorrichtung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0708298A2 (de) * 1994-10-06 1996-04-24 Heribert Posch Heizvorrichtung

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980212

R163 Identified publications notified

Effective date: 19980717

R150 Term of protection extended to 6 years

Effective date: 20010125

R151 Term of protection extended to 8 years

Effective date: 20040129

R152 Term of protection extended to 10 years

Effective date: 20051221

R071 Expiry of right