SE8700746D0 - BALM CONSTRUCTION FOR Ceilings and walls in clean rooms - Google Patents

BALM CONSTRUCTION FOR Ceilings and walls in clean rooms

Info

Publication number
SE8700746D0
SE8700746D0 SE8700746A SE8700746A SE8700746D0 SE 8700746 D0 SE8700746 D0 SE 8700746D0 SE 8700746 A SE8700746 A SE 8700746A SE 8700746 A SE8700746 A SE 8700746A SE 8700746 D0 SE8700746 D0 SE 8700746D0
Authority
SE
Sweden
Prior art keywords
lock
edges
balm
ceilings
walls
Prior art date
Application number
SE8700746A
Other languages
Swedish (sv)
Other versions
SE456261B (en
SE8700746L (en
Inventor
B Larsson
K Neikter
Original Assignee
Flaekt 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 Flaekt Ab filed Critical Flaekt Ab
Priority to SE8700746A priority Critical patent/SE456261B/en
Publication of SE8700746D0 publication Critical patent/SE8700746D0/en
Publication of SE8700746L publication Critical patent/SE8700746L/en
Publication of SE456261B publication Critical patent/SE456261B/en

Links

Abstract

The projection (6) forms a track (8) running in the longitudinal direction of the rail, and constitutes a fixture for the rail on its assembly. A second body part (10) runs parallel with the first (2), both parts being joined to each other by connectors (12). The longitudinal outer edges of the body parts have edges (20,22) extending towards one another to form a lock track (24) in which a lock engages to couple rails at right-angles to one another. The lock is U-shaped with sprung connected arms. The first body part has longitudinal edge parts extending outwards at right-angles, and which, together with the outwardly directed projection , forms channels in which blades on the edges of the filter are placed in the sealing mass contained in the channels.
SE8700746A 1987-02-23 1987-02-23 Beam for building ceilings and walls SE456261B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8700746A SE456261B (en) 1987-02-23 1987-02-23 Beam for building ceilings and walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8700746A SE456261B (en) 1987-02-23 1987-02-23 Beam for building ceilings and walls

Publications (3)

Publication Number Publication Date
SE8700746D0 true SE8700746D0 (en) 1987-02-23
SE8700746L SE8700746L (en) 1988-08-24
SE456261B SE456261B (en) 1988-09-19

Family

ID=20367630

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8700746A SE456261B (en) 1987-02-23 1987-02-23 Beam for building ceilings and walls

Country Status (1)

Country Link
SE (1) SE456261B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE507517C2 (en) * 1996-10-17 1998-06-15 Flaekt Ab Ceiling beam construction for clean rooms
FR2779464B1 (en) * 1998-06-09 2000-08-25 Clestra Cleanroom DEVELOPMENT OF SUSPENDED CEILINGS

Also Published As

Publication number Publication date
SE456261B (en) 1988-09-19
SE8700746L (en) 1988-08-24

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