DK134202C - - Google Patents

Info

Publication number
DK134202C
DK134202C DK60873A DK60873A DK134202C DK 134202 C DK134202 C DK 134202C DK 60873 A DK60873 A DK 60873A DK 60873 A DK60873 A DK 60873A DK 134202 C DK134202 C DK 134202C
Authority
DK
Denmark
Application number
DK60873A
Other versions
DK134202B (da
Inventor
K V Valbjorn
V Spies
P C Dyhr-Mikkelsen
Original Assignee
Danfoss A/S
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 Danfoss A/S filed Critical Danfoss A/S
Priority to DK60873A priority Critical patent/DK134202B/da
Priority to AU64932/74A priority patent/AU481577B2/en
Priority to CA191,292A priority patent/CA1011260A/en
Priority to DE2404767A priority patent/DE2404767C3/de
Priority to US43965074 priority patent/US3872946A/en
Priority to ES422924A priority patent/ES422924A1/es
Priority to JP1483374A priority patent/JPS49111230A/ja
Priority to IT6731674A priority patent/IT1004872B/it
Priority to BR80974A priority patent/BR7400809D0/pt
Priority to GB527774A priority patent/GB1435412A/en
Priority to FR7403958A priority patent/FR2216509B1/fr
Priority to IN119/BOM/74A priority patent/IN141360B/en
Publication of DK134202B publication Critical patent/DK134202B/da
Application granted granted Critical
Publication of DK134202C publication Critical patent/DK134202C/da
Priority to JP6721978U priority patent/JPS542823U/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Exhaust Silencers (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
  • Duct Arrangements (AREA)
  • Flow Control (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DK60873A 1973-02-06 1973-02-06 Luftkanalsystem med indbygget volumenregulator. DK134202B (da)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DK60873A DK134202B (da) 1973-02-06 1973-02-06 Luftkanalsystem med indbygget volumenregulator.
AU64932/74A AU481577B2 (en) 1973-02-06 1974-01-29 Duct system with built-in volume regulator
CA191,292A CA1011260A (en) 1973-02-06 1974-01-30 Duct system with built-in volume regulator
DE2404767A DE2404767C3 (de) 1973-02-06 1974-02-01 Volumenregler für den Einbau in einen Luftkanal
US43965074 US3872946A (en) 1973-02-06 1974-02-04 Duct system with built-in volume regulator
JP1483374A JPS49111230A (da) 1973-02-06 1974-02-05
ES422924A ES422924A1 (es) 1973-02-06 1974-02-05 Sistema de canal con un regulador de volumen.
IT6731674A IT1004872B (it) 1973-02-06 1974-02-05 Sistema di canalizzazione con rego latore di volume incorporato par ticolarmente per impianti di venti lazione o di condizionamento
BR80974A BR7400809D0 (pt) 1973-02-06 1974-02-05 Aperfeicoamentos em sistema de canais com regulador de volume embutido
GB527774A GB1435412A (en) 1973-02-06 1974-02-05 Air-flow controller
FR7403958A FR2216509B1 (da) 1973-02-06 1974-02-06
IN119/BOM/74A IN141360B (da) 1973-02-06 1974-03-26
JP6721978U JPS542823U (da) 1973-02-06 1978-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK60873A DK134202B (da) 1973-02-06 1973-02-06 Luftkanalsystem med indbygget volumenregulator.

Publications (2)

Publication Number Publication Date
DK134202B DK134202B (da) 1976-09-27
DK134202C true DK134202C (da) 1977-02-28

Family

ID=8095504

Family Applications (1)

Application Number Title Priority Date Filing Date
DK60873A DK134202B (da) 1973-02-06 1973-02-06 Luftkanalsystem med indbygget volumenregulator.

Country Status (11)

Country Link
US (1) US3872946A (da)
JP (2) JPS49111230A (da)
BR (1) BR7400809D0 (da)
CA (1) CA1011260A (da)
DE (1) DE2404767C3 (da)
DK (1) DK134202B (da)
ES (1) ES422924A1 (da)
FR (1) FR2216509B1 (da)
GB (1) GB1435412A (da)
IN (1) IN141360B (da)
IT (1) IT1004872B (da)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB874197A (en) * 1958-12-22 1961-08-02 Barber Colman Co Regulator for constant volume control of gas flow
ES264920A1 (es) * 1960-02-19 1961-07-16 Svenska Fl Ktfabriken A B Dispositivo para mantener constante la presiën estatica
DE1802489B2 (de) * 1968-10-11 1976-01-29 Gebrüder Trox GmbH, 4133 Neukirchen-Vluyn Volumenkonstantregler fuer gasstroemungen, insbesondere von hochdruck- klimaanlagen

Also Published As

Publication number Publication date
GB1435412A (en) 1976-05-12
ES422924A1 (es) 1976-05-01
AU6493274A (en) 1975-07-31
DE2404767B2 (de) 1976-09-30
IN141360B (da) 1977-02-19
DE2404767C3 (de) 1978-11-02
JPS542823U (da) 1979-01-10
IT1004872B (it) 1976-07-20
CA1011260A (en) 1977-05-31
JPS49111230A (da) 1974-10-23
US3872946A (en) 1975-03-25
BR7400809D0 (pt) 1974-11-05
DE2404767A1 (de) 1974-08-22
DK134202B (da) 1976-09-27
FR2216509B1 (da) 1981-09-04
FR2216509A1 (da) 1974-08-30

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Legal Events

Date Code Title Description
PBP Patent lapsed