ES2000620A6 - Dispositivo para habilitar un cierre u obturacion entre las partes de borde de dos placas metalicas que se usan como pantallas contra campos electromagneticos - Google Patents

Dispositivo para habilitar un cierre u obturacion entre las partes de borde de dos placas metalicas que se usan como pantallas contra campos electromagneticos

Info

Publication number
ES2000620A6
ES2000620A6 ES8601875A ES8601875A ES2000620A6 ES 2000620 A6 ES2000620 A6 ES 2000620A6 ES 8601875 A ES8601875 A ES 8601875A ES 8601875 A ES8601875 A ES 8601875A ES 2000620 A6 ES2000620 A6 ES 2000620A6
Authority
ES
Spain
Prior art keywords
strip
metal plates
metallic element
sealing
electromagnetic field
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8601875A
Other languages
English (en)
Inventor
Uno Sigurd Nilsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson 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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of ES2000620A6 publication Critical patent/ES2000620A6/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/0015—Gaskets or seals
    • H05K9/0016—Gaskets or seals having a spring contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Gasket Seals (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Seal Device For Vehicle (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Building Environments (AREA)

Abstract

SE HA CREADO UN DISPOSITIVO PARA CONSEGUIR UN CIERRE ENTRE LAS PARTES DE BORDE DE DOS PLACAS METALICAS QUE SE USAN COMO PANTALLAS CONTRA CAMPOS ELECTROMAGNETICOS, INCLUYENDO EL DISPOSITIVO UNA TIRA METALICA DE CIERRE QUE ESTA DESTINADA A SER COMPRIMIDA A LO LARGO DE ESTAS PARTES DE BORDE. LA TIRA DE CIERE 1 COMPRENDE UN ELEMENTO METALICO ENROLLADO EN HELICE CON SECCION CON ESQUINAS, Y LA PARTE DE BORDE DE UNA PLACA METALICA 6 ESTA DESTINADA, AL APLICARSE CONTRA UN SOPORTE 4, A SER APRETADA CONTRA LA TIRA DE CIRRE 1 TANTO EN LA DIRECCION TRANSVERSAL COMO EN LA LONGITUDINAL DE LA TIRA, DE MODO QUE LAS ESPIRAS DEL ELEMENTO METALICO ENROLLADO EN HELICE SON RETORCIDAS EN LA DIRECCION LONGITUDINAL DE LA TIRA EN RELACION CON SUS POSICIONES ORIGINALES. PARTES DE LOS LADOS CON ESQUINAS DEL ELEMENTO METALICO SERAN ASI APRETADAS CONTRA DICHAS PARTES DE BORDE, LO QUE DA UN BUEN CONTACTO METALICO.
ES8601875A 1985-09-13 1986-09-12 Dispositivo para habilitar un cierre u obturacion entre las partes de borde de dos placas metalicas que se usan como pantallas contra campos electromagneticos Expired ES2000620A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8504257A SE451106B (sv) 1985-09-13 1985-09-13 Anordning for att astadkomma tetning mellan tva metallplatar som anvends som skerm mot elektromagnetiska felt

Publications (1)

Publication Number Publication Date
ES2000620A6 true ES2000620A6 (es) 1988-03-01

Family

ID=20361383

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601875A Expired ES2000620A6 (es) 1985-09-13 1986-09-12 Dispositivo para habilitar un cierre u obturacion entre las partes de borde de dos placas metalicas que se usan como pantallas contra campos electromagneticos

Country Status (24)

Country Link
US (1) US4788381A (es)
EP (1) EP0236356B1 (es)
JP (1) JPH0793509B2 (es)
KR (1) KR910008630B1 (es)
AU (1) AU588358B2 (es)
BR (1) BR8606867A (es)
CA (1) CA1281405C (es)
DE (1) DE3669640D1 (es)
DK (1) DK158189C (es)
DZ (1) DZ987A1 (es)
EG (1) EG20305A (es)
ES (1) ES2000620A6 (es)
FI (1) FI86788C (es)
GR (1) GR862309B (es)
IE (1) IE57466B1 (es)
MA (1) MA20761A1 (es)
MX (1) MX167989B (es)
NZ (1) NZ217177A (es)
PT (1) PT83221B (es)
SE (1) SE451106B (es)
TN (1) TNSN86127A1 (es)
TR (1) TR27085A (es)
WO (1) WO1987001901A1 (es)
YU (1) YU47860B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072070A (en) * 1989-12-01 1991-12-10 Peter J. Balsells Device for sealing electromagnetic waves
US5091606A (en) * 1988-04-25 1992-02-25 Peter J. Balsells Gasket for sealing electromagnetic waves filled with a conductive material
US4934666A (en) * 1988-04-25 1990-06-19 Peter J. Balsells Coiled spring electromagnetic shielding gasket
US5079388A (en) * 1989-12-01 1992-01-07 Peter J. Balsells Gasket for sealing electromagnetic waves
US5039825A (en) * 1989-06-09 1991-08-13 Digital Equipment Corporation Corrugated strip gasket for an electronic enclosure joint to reduce both electromagnetic and radio frequency radiation
GB2241117A (en) * 1990-02-15 1991-08-21 Ibm Electrical apparatus with electromagnetic radiation seal
US5474309A (en) * 1993-06-11 1995-12-12 Bal Seal Engineering Company, Inc. Gasket assembly for sealing electromagnetic waves
US5825634A (en) * 1995-12-22 1998-10-20 Bfgoodrich Avionics Systems, Inc. Circuit board having an EMI shielded area
US6157546A (en) * 1999-03-26 2000-12-05 Ericsson Inc. Shielding apparatus for electronic devices
FI991454L (fi) 1999-06-24 2000-12-25 Nokia Networks Oy EMI-tiivistys
FI991455L (fi) 1999-06-24 2000-12-25 Nokia Networks Oy EMI-tiivistys
FI991452A7 (fi) 1999-06-24 2000-12-25 Nokia Corp EMI-tiivistys
FI991456L (fi) 1999-06-24 2000-12-25 Nokia Networks Oy EMI-tiivistys
DE10326458B4 (de) * 2003-06-12 2006-05-04 Phoenix Contact Gmbh & Co. Kg Kühlanordnung für elektronische Bauelemente
US20060267339A1 (en) * 2005-05-27 2006-11-30 Spira Manufacturing Corporation Environmental seal adaptable to include EMI shielding
WO2010102273A2 (en) * 2009-03-06 2010-09-10 Saint-Gobain Performance Plastics Corporation Linear motion electrical connector assembly
US20100224400A1 (en) * 2009-03-06 2010-09-09 Saint-Gobain Performance Plastics Corporation Overlap helical conductive spring
CN102598892A (zh) * 2009-10-02 2012-07-18 美国圣戈班性能塑料公司 模块式聚合物emi/rfi密封件
SE534234C2 (sv) * 2009-10-23 2011-06-07 Clamco Invest Ab Hölje för elektronisk utrustning
SE0950788A1 (sv) * 2009-10-23 2010-10-05 Clamco Invest Ab Hölje för elektronisk utrustning, innefattande kontakteringsanordning
US9958909B1 (en) * 2017-05-17 2018-05-01 General Electric Company Electronic housing design and method of improving electromagnetic compatibility by mounting and fixation technology
CN108915553B (zh) * 2018-08-28 2024-04-12 虫极科技（北京）有限公司 一种智能货柜及其密封结构
WO2024099549A1 (en) * 2022-11-09 2024-05-16 Telefonaktiebolaget Lm Ericsson (Publ) Connection assembly, housing as well as antenna

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941548C (de) * 1944-04-09 1956-04-12 Blaupunkt Werke G M B H Zweign Elektrisch leitende, elastische Einlage
US3011775A (en) * 1958-03-31 1961-12-05 Norman A Macleod Coil spring coupling and articles made from coil springs
DE1191870B (de) * 1963-03-19 1965-04-29 Telefunken Patent Anordnung zum strahlungsdichten Verschluss von Gehaeusefugen bei Hochfrequenzgeraeten
US3505463A (en) * 1968-04-08 1970-04-07 Us Army Radio frequency energy barrier material
US3502784A (en) * 1968-09-11 1970-03-24 Scanbe Mfg Corp Gasket
US3969572A (en) 1975-03-05 1976-07-13 Ncr Corporation Electromagnetic interference shielding gasket for light-weight equipment enclosures
US4322572A (en) * 1979-10-22 1982-03-30 Tektronix, Inc. Electromagnetic interference shielding device

Also Published As

Publication number Publication date
DZ987A1 (fr) 2004-09-13
DK158189C (da) 1990-09-03
TR27085A (tr) 1994-10-18
SE451106B (sv) 1987-08-31
KR910008630B1 (ko) 1991-10-19
SE8504257L (sv) 1987-03-14
YU158886A (en) 1989-12-31
EP0236356B1 (en) 1990-03-14
DE3669640D1 (de) 1990-04-19
WO1987001901A1 (en) 1987-03-26
PT83221A (en) 1986-09-01
PT83221B (pt) 1992-10-30
DK240087D0 (da) 1987-05-12
EG20305A (en) 1998-10-31
CA1281405C (en) 1991-03-12
KR880700625A (ko) 1988-03-15
IE862224L (en) 1987-03-13
FI871962A0 (fi) 1987-05-04
MX167989B (es) 1993-04-27
EP0236356A1 (en) 1987-09-16
JPS63500972A (ja) 1988-04-07
JPH0793509B2 (ja) 1995-10-09
NZ217177A (en) 1989-01-06
DK158189B (da) 1990-04-02
GR862309B (en) 1986-09-10
MA20761A1 (fr) 1987-04-01
YU47860B (sh) 1996-02-19
SE8504257D0 (sv) 1985-09-13
BR8606867A (pt) 1987-11-03
DK240087A (da) 1987-05-12
US4788381A (en) 1988-11-29
AU588358B2 (en) 1989-09-14
FI86788C (sv) 1992-10-12
TNSN86127A1 (fr) 1990-01-01
FI871962L (fi) 1987-05-04
IE57466B1 (en) 1993-02-24
FI86788B (fi) 1992-06-30
AU6223586A (en) 1987-04-07

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