SE338696B - - Google Patents

Info

Publication number
SE338696B
SE338696B SE03360/69A SE336069A SE338696B SE 338696 B SE338696 B SE 338696B SE 03360/69 A SE03360/69 A SE 03360/69A SE 336069 A SE336069 A SE 336069A SE 338696 B SE338696 B SE 338696B
Authority
SE
Sweden
Application number
SE03360/69A
Inventor
T Bergstroem
B Pettersson
Original Assignee
Bahco Ventilation 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 Bahco Ventilation Ab filed Critical Bahco Ventilation Ab
Priority to SE03360/69A priority Critical patent/SE338696B/xx
Priority to NO00618/70A priority patent/NO128375B/no
Publication of SE338696B publication Critical patent/SE338696B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/04—Air-ducts or air channels
    • 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
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • F16L23/06—Flanged joints the flanges being connected by members tensioned in the radial plane connected by toggle-action levers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
SE03360/69A 1969-03-11 1969-03-11 SE338696B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE03360/69A SE338696B (en) 1969-03-11 1969-03-11
NO00618/70A NO128375B (en) 1969-03-11 1970-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE03360/69A SE338696B (en) 1969-03-11 1969-03-11

Publications (1)

Publication Number Publication Date
SE338696B true SE338696B (en) 1971-09-13

Family

ID=20261956

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03360/69A SE338696B (en) 1969-03-11 1969-03-11

Country Status (2)

Country Link
NO (1) NO128375B (en)
SE (1) SE338696B (en)

Also Published As

Publication number Publication date
NO128375B (en) 1973-11-05

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