NO953854D0 - Procedure for continuous line production of damper elements - Google Patents

Procedure for continuous line production of damper elements

Info

Publication number
NO953854D0
NO953854D0 NO953854A NO953854A NO953854D0 NO 953854 D0 NO953854 D0 NO 953854D0 NO 953854 A NO953854 A NO 953854A NO 953854 A NO953854 A NO 953854A NO 953854 D0 NO953854 D0 NO 953854D0
Authority
NO
Norway
Prior art keywords
cantlists
sheets
procedure
continuous line
line production
Prior art date
Application number
NO953854A
Other languages
Norwegian (no)
Other versions
NO301726B1 (en
NO953854L (en
Inventor
Ivan Magnusson
Micael Barrstrand
Original Assignee
Boraas 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 Boraas Ventilation Ab filed Critical Boraas Ventilation Ab
Publication of NO953854D0 publication Critical patent/NO953854D0/en
Publication of NO953854L publication Critical patent/NO953854L/en
Publication of NO301726B1 publication Critical patent/NO301726B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means

Abstract

A damper element, presenting in a cross section, two sheets (10) principally arranged in parallel, with a certain relative slit width. The slit is bridged at the sheet edges by cantlists (11) in such a way that the sheets and the cantlists screen off at least one space in the element, which space is filled with a foamed material (16), applied by foaming. The cantlists (11) present elastical sections (19, 20), which cooperate during assembling of the element with folded sections (17) at the edges of the sheets, producing mechanical joining of the element before foaming of the foam material (16).
NO953854A 1993-03-30 1995-09-28 Procedure for continuous line production of damper elements NO301726B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9301053A SE502929C2 (en) 1993-03-30 1993-03-30 Process for continuous production of surface shielding elements in a line
PCT/SE1994/000279 WO1994023148A1 (en) 1993-03-30 1994-03-29 Torsion resistant damper element

Publications (3)

Publication Number Publication Date
NO953854D0 true NO953854D0 (en) 1995-09-28
NO953854L NO953854L (en) 1995-10-17
NO301726B1 NO301726B1 (en) 1997-12-01

Family

ID=20389411

Family Applications (1)

Application Number Title Priority Date Filing Date
NO953854A NO301726B1 (en) 1993-03-30 1995-09-28 Procedure for continuous line production of damper elements

Country Status (9)

Country Link
EP (1) EP0692052B1 (en)
AT (1) ATE193743T1 (en)
AU (1) AU6439894A (en)
DE (1) DE69424863T2 (en)
DK (1) DK0692052T3 (en)
FI (1) FI106813B (en)
NO (1) NO301726B1 (en)
SE (1) SE502929C2 (en)
WO (1) WO1994023148A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512323A (en) * 1967-07-21 1970-05-19 Whirlpool Co Insulated wall structure
DE1914536A1 (en) * 1968-03-25 1969-10-09 Ludwig Lindpointner Door or gate wing
US3834101A (en) * 1972-08-25 1974-09-10 Mesker Ind Inc Insulated door construction
US4441301A (en) * 1982-08-30 1984-04-10 Architectural Specialties Co., Inc. Garage door panel apparatus and method
GB8618625D0 (en) * 1986-07-30 1986-09-10 Clark Door Ltd Panels

Also Published As

Publication number Publication date
FI954593A0 (en) 1995-09-28
SE9301053D0 (en) 1993-03-30
NO301726B1 (en) 1997-12-01
DE69424863T2 (en) 2001-01-25
DE69424863D1 (en) 2000-07-13
FI954593A (en) 1995-10-06
SE502929C2 (en) 1996-02-26
AU6439894A (en) 1994-10-24
NO953854L (en) 1995-10-17
DK0692052T3 (en) 2000-10-23
ATE193743T1 (en) 2000-06-15
EP0692052B1 (en) 2000-06-07
EP0692052A1 (en) 1996-01-17
FI106813B (en) 2001-04-12
WO1994023148A1 (en) 1994-10-13
SE9301053L (en) 1994-10-01

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