MY102886A - Device for sealing between two metal plates used as electromagnetic field screens. - Google Patents

Device for sealing between two metal plates used as electromagnetic field screens.

Info

Publication number
MY102886A
MY102886A MYPI87001522A MYPI19871522A MY102886A MY 102886 A MY102886 A MY 102886A MY PI87001522 A MYPI87001522 A MY PI87001522A MY PI19871522 A MYPI19871522 A MY PI19871522A MY 102886 A MY102886 A MY 102886A
Authority
MY
Malaysia
Prior art keywords
strip
edge portions
metal element
metal plates
sealing strip
Prior art date
Application number
MYPI87001522A
Inventor
Sigurd Nilsson Uno
Original Assignee
Ericsson Telefon Ab L M
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
Priority claimed from SE8504257A external-priority patent/SE451106B/en
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MY102886A publication Critical patent/MY102886A/en

Links

Landscapes

  • Gasket Seals (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

A DEVICE IS PROVIDED FOR ACHIEVING A SEAL BETWEEN THE EDGE PORTIONS OF TWO METAL PLATES WHICH ARE USED AS SCREENS AGAINST ELECTROMAGNETIC FIELDS, THE DEVICE INCLUDING A METALLIC SEALING STRIP WHICH IS INTENDED TO BE COMPRESSED ALONG THESE EDGE PORTIONS. THE SEALING STRIP (1) COMPRISES A HELICALLY WOUND METAL ELEMENT WITH A CORNERED CROSS SECTION, AND THE EDGE PORTION OF ONE METAL PLATE (6) IS INTENDED, BY ENGAGING AGAINST A SUPPORT (4), TO BE PRESSED AGAINST SEALING STRIP (1) BOTH IN THE CROSS-SECTIONAL AND IN THE LONGITUDINAL DIRECTION OF THE STRIP, SO THAT THE TURNS OF THE HELICALLY WOULD METAL ELEMENT ARE TWISTED IN THE LONGITUDINAL DIRECTION OF THE STRIP IN RELATION TO THEIR ORIGINAL POSITIONS. PARTS OF THE CORNERED SIDES OF THE METAL ELEMENT WILL THUS BE PRESSED AGAINEST SAID EDGE PORTIONS, WHICH GIVES GOOD METALLIC CONTACT. (FIG.3 & 4)
MYPI87001522A 1985-09-13 1987-09-02 Device for sealing between two metal plates used as electromagnetic field screens. MY102886A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE8504257A SE451106B (en) 1985-09-13 1985-09-13 DEVICE FOR ASTADCOM SEAL BETWEEN TWO METAL PLATES USED AS SCREEN AGAINST ELECTROMAGNETIC FIELDS
EP86904982A EP0236356B1 (en) 1985-09-13 1986-08-12 Device for sealing between two metal plates used as electromagnetic field screens
PCT/SE1986/000362 WO1987001901A1 (en) 1985-09-13 1986-08-12 Device for sealing between two metal plates used as electromagnetic field screens

Publications (1)

Publication Number Publication Date
MY102886A true MY102886A (en) 1993-03-31

Family

ID=26107299

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87001522A MY102886A (en) 1985-09-13 1987-09-02 Device for sealing between two metal plates used as electromagnetic field screens.

Country Status (2)

Country Link
AT (1) ATE51122T1 (en)
MY (1) MY102886A (en)

Also Published As

Publication number Publication date
ATE51122T1 (en) 1990-03-15

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