DE29821347U1 - Riser for hot water in a building - Google Patents

Riser for hot water in a building

Info

Publication number
DE29821347U1
DE29821347U1 DE29821347U DE29821347U DE29821347U1 DE 29821347 U1 DE29821347 U1 DE 29821347U1 DE 29821347 U DE29821347 U DE 29821347U DE 29821347 U DE29821347 U DE 29821347U DE 29821347 U1 DE29821347 U1 DE 29821347U1
Authority
DE
Germany
Prior art keywords
riser
building
hot water
hot
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.)
Expired - Lifetime
Application number
DE29821347U
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.)
Viega GmbH and Co KG
Original Assignee
Franz Viegener II GmbH and Co KG
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 Franz Viegener II GmbH and Co KG filed Critical Franz Viegener II GmbH and Co KG
Priority to DE29821347U priority Critical patent/DE29821347U1/en
Publication of DE29821347U1 publication Critical patent/DE29821347U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0078—Recirculation systems
    • F24D17/0084—Coaxial tubings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0078—Recirculation systems

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)
DE29821347U 1998-11-30 1998-11-30 Riser for hot water in a building Expired - Lifetime DE29821347U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29821347U DE29821347U1 (en) 1998-11-30 1998-11-30 Riser for hot water in a building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29821347U DE29821347U1 (en) 1998-11-30 1998-11-30 Riser for hot water in a building

Publications (1)

Publication Number Publication Date
DE29821347U1 true DE29821347U1 (en) 1999-05-12

Family

ID=8065992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29821347U Expired - Lifetime DE29821347U1 (en) 1998-11-30 1998-11-30 Riser for hot water in a building

Country Status (1)

Country Link
DE (1) DE29821347U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2820810A1 (en) * 2001-02-12 2002-08-16 Dalberto Thierry Awenengo Hot water recycling circuit for domestic hot water supply has recycling pipes placed inside distribution pipes
DE102010027454A1 (en) * 2010-07-17 2012-01-19 Erwin Billig Pipe connector, has connecting pieces including annular groove in support inner wall closer to crimp connections, and sealing ring lying in annular groove, where connections between connecting pieces and pipes are crimp connections
DE202013011468U1 (en) * 2013-12-23 2015-03-26 Pipe Systems Gmbh manifold
DE102015114469B3 (en) * 2015-08-31 2016-12-15 Viega Gmbh & Co. Kg System for guiding cold water, method for cooling a cold water line and use of a line for guiding cold water
EP3312517A1 (en) * 2016-10-18 2018-04-25 Hammardal Bygg & VVS AB System for hot water circultion and method therefore

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2820810A1 (en) * 2001-02-12 2002-08-16 Dalberto Thierry Awenengo Hot water recycling circuit for domestic hot water supply has recycling pipes placed inside distribution pipes
DE102010027454A1 (en) * 2010-07-17 2012-01-19 Erwin Billig Pipe connector, has connecting pieces including annular groove in support inner wall closer to crimp connections, and sealing ring lying in annular groove, where connections between connecting pieces and pipes are crimp connections
DE202013011468U1 (en) * 2013-12-23 2015-03-26 Pipe Systems Gmbh manifold
DE102015114469B3 (en) * 2015-08-31 2016-12-15 Viega Gmbh & Co. Kg System for guiding cold water, method for cooling a cold water line and use of a line for guiding cold water
EP3312517A1 (en) * 2016-10-18 2018-04-25 Hammardal Bygg & VVS AB System for hot water circultion and method therefore
SE541148C2 (en) * 2016-10-18 2019-04-16 Hammardal Bygg & Vvs Ab System for hot water circulation and method therefore

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990624

R163 Identified publications notified

Effective date: 20000308

R150 Term of protection extended to 6 years

Effective date: 20020308

R081 Change of applicant/patentee

Owner name: VIEGA GMBH & CO. KG, DE

Free format text: FORMER OWNER: FRANZ VIEGENER II GMBH & CO. KG, 57439 ATTENDORN, DE

Effective date: 20040708

R151 Term of protection extended to 8 years

Effective date: 20050110

R152 Term of protection extended to 10 years

Effective date: 20070115

R071 Expiry of right