DK141455B - Fremgangsmåde til fremstilling af en trappe med indbyggede varmerør. - Google Patents

Fremgangsmåde til fremstilling af en trappe med indbyggede varmerør. Download PDF

Info

Publication number
DK141455B
DK141455B DK419172AA DK419172A DK141455B DK 141455 B DK141455 B DK 141455B DK 419172A A DK419172A A DK 419172AA DK 419172 A DK419172 A DK 419172A DK 141455 B DK141455 B DK 141455B
Authority
DK
Denmark
Prior art keywords
staircase
stairs
tube
wear
pipes
Prior art date
Application number
DK419172AA
Other languages
Danish (da)
English (en)
Other versions
DK141455C (fr
Inventor
Sven Gunnar Svenstam
Original Assignee
Graenges Essem Ab
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 Graenges Essem Ab filed Critical Graenges Essem Ab
Publication of DK141455B publication Critical patent/DK141455B/da
Application granted granted Critical
Publication of DK141455C publication Critical patent/DK141455C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F28F21/063—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits for domestic or space-heating systems
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Road Paving Structures (AREA)
DK419172AA 1971-08-27 1972-08-24 Fremgangsmåde til fremstilling af en trappe med indbyggede varmerør. DK141455B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1090871 1971-08-27
SE7110908A SE372962B (fr) 1971-08-27 1971-08-27

Publications (2)

Publication Number Publication Date
DK141455B true DK141455B (da) 1980-03-17
DK141455C DK141455C (fr) 1980-09-22

Family

ID=20293037

Family Applications (1)

Application Number Title Priority Date Filing Date
DK419172AA DK141455B (da) 1971-08-27 1972-08-24 Fremgangsmåde til fremstilling af en trappe med indbyggede varmerør.

Country Status (8)

Country Link
US (1) US3881235A (fr)
CA (1) CA988316A (fr)
CH (1) CH553307A (fr)
DE (1) DE2241110A1 (fr)
DK (1) DK141455B (fr)
FI (1) FI51732C (fr)
NO (1) NO134266C (fr)
SE (1) SE372962B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906939A1 (de) * 1989-03-02 1990-09-13 Herbst Donald Verfahren zum verlegen von flexiblen kunststoffrohren
NO336839B1 (no) * 2012-01-17 2015-11-16 Ulmatec Pyro As Fremgangsmåte og system for av-ising av skipskonstruksjoner
WO2019077413A2 (fr) 2017-10-16 2019-04-25 Nvent Services Gmbh Système de chauffage monté en suspension

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157358A (en) * 1962-10-08 1964-11-17 Itt Snow melting control apparatus

Also Published As

Publication number Publication date
FI51732C (fi) 1977-03-10
SE372962B (fr) 1975-01-20
FI51732B (fr) 1976-11-30
DE2241110A1 (de) 1973-03-01
CA988316A (en) 1976-05-04
DK141455C (fr) 1980-09-22
NO134266B (fr) 1976-05-31
CH553307A (de) 1974-08-30
US3881235A (en) 1975-05-06
NO134266C (fr) 1976-09-08

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