FI871962L - Anordning foer att aostadkomma taetning mellan tvao metallplaotar som anvaends som skaerm mot elektromagnetiska faelt. - Google Patents

Anordning foer att aostadkomma taetning mellan tvao metallplaotar som anvaends som skaerm mot elektromagnetiska faelt. Download PDF

Info

Publication number: FI871962L
Authority: FI; Finland
Prior art keywords: som; skaerm; metallplaotar; faelt; elektromagnetiska
Prior art date: 1985-09-13

Application number

FI871962A

Other languages

English (en)

Other versions

FI86788B (fi

FI871962A0 (fi

FI86788C (fi

Inventor

Uno Sigurd Nilsson

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.)

1985-09-13

Filing date

1987-05-04

Publication date

1987-05-04

1987-05-04 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1987-05-04 Publication of FI871962L publication Critical patent/FI871962L/fi

1987-05-04 Publication of FI871962A0 publication Critical patent/FI871962A0/fi

1992-06-30 Publication of FI86788B publication Critical patent/FI86788B/fi

1992-10-12 Application granted granted Critical

1992-10-12 Publication of FI86788C publication Critical patent/FI86788C/fi

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)

FI871962A 1985-09-13 1987-05-04 Anordning foer att aostadkomma taetning mellan tvao metallplaotar som anvaends som skaerm mot elektromagnetiska faelt FI86788C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE8504257		1985-09-13
SE8504257A SE451106B (sv)	1985-09-13	1985-09-13	Anordning for att astadkomma tetning mellan tva metallplatar som anvends som skerm mot elektromagnetiska felt
SE8600362		1986-08-12
PCT/SE1986/000362 WO1987001901A1 (en)	1985-09-13	1986-08-12	Device for sealing between two metal plates used as electromagnetic field screens

Publications (4)

Publication Number	Publication Date
FI871962L true FI871962L (fi)	1987-05-04
FI871962A0 FI871962A0 (fi)	1987-05-04
FI86788B FI86788B (fi)	1992-06-30
FI86788C FI86788C (fi)	1992-10-12

Family

ID=20361383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI871962A FI86788C (fi)	1985-09-13	1987-05-04	Anordning foer att aostadkomma taetning mellan tvao metallplaotar som anvaends som skaerm mot elektromagnetiska faelt

Country Status (24)

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

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5079388A (en) *	1989-12-01	1992-01-07	Peter J. Balsells	Gasket for sealing electromagnetic waves
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
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
FI991456L (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
FI991454A7 (fi)	1999-06-24	2000-12-25	Nokia Corp	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
JP5394507B2 (ja) *	2009-03-06	2014-01-22	サン−ゴバンパフォーマンスプラスティックスコーポレイション	重ね合わせ型導電性ヘリカルスプリング
EP2404352A4 (en) *	2009-03-06	2014-06-11	Saint Gobain Performance Plast	ELECTRICAL CONNECTOR ASSEMBLY WITH LINEAR MOTION
SG179014A1 (en) *	2009-10-02	2012-04-27	Saint Gobain Performance Plast	Modular polymeric emi/rfi seal
SE0950788A1 (sv) *	2009-10-23	2010-10-05	Clamco Invest Ab	Hölje för elektronisk utrustning, innefattande kontakteringsanordning
SE534234C2 (sv) *	2009-10-23	2011-06-07	Clamco Invest Ab	Hölje för elektronisk utrustning
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
EP4616481A1 (en) *	2022-11-09	2025-09-17	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

1985
- 1985-09-13 SE SE8504257A patent/SE451106B/sv not_active IP Right Cessation
1986
- 1986-08-12 WO PCT/SE1986/000362 patent/WO1987001901A1/en not_active Ceased
- 1986-08-12 BR BR8606867A patent/BR8606867A/pt not_active IP Right Cessation
- 1986-08-12 US US07/049,998 patent/US4788381A/en not_active Expired - Lifetime
- 1986-08-12 EP EP86904982A patent/EP0236356B1/en not_active Expired - Lifetime
- 1986-08-12 NZ NZ217177A patent/NZ217177A/xx unknown
- 1986-08-12 DE DE8686904982T patent/DE3669640D1/de not_active Expired - Lifetime
- 1986-08-12 JP JP61504449A patent/JPH0793509B2/ja not_active Expired - Lifetime
- 1986-08-12 AU AU62235/86A patent/AU588358B2/en not_active Ceased
- 1986-08-12 KR KR1019870700344A patent/KR910008630B1/ko not_active Expired
- 1986-08-19 IE IE2224/86A patent/IE57466B1/en not_active IP Right Cessation
- 1986-08-19 PT PT83221A patent/PT83221B/pt not_active IP Right Cessation
- 1986-08-26 MX MX003552A patent/MX167989B/es unknown
- 1986-09-01 MA MA20989A patent/MA20761A1/fr unknown
- 1986-09-02 EG EG56286A patent/EG20305A/xx active
- 1986-09-08 DZ DZ860196A patent/DZ987A1/fr active
- 1986-09-09 GR GR862309A patent/GR862309B/el unknown
- 1986-09-10 TR TR00490/86A patent/TR27085A/xx unknown
- 1986-09-11 YU YU15886A patent/YU47860B/sh unknown
- 1986-09-11 CA CA000517998A patent/CA1281405C/en not_active Expired - Lifetime
- 1986-09-12 ES ES8601875A patent/ES2000620A6/es not_active Expired
- 1986-09-12 TN TNTNSN86127A patent/TNSN86127A1/fr unknown
1987
- 1987-05-04 FI FI871962A patent/FI86788C/fi not_active IP Right Cessation
- 1987-05-12 DK DK240087A patent/DK158189C/da active

Also Published As

Publication number	Publication date
EP0236356A1 (en)	1987-09-16
MA20761A1 (fr)	1987-04-01
AU588358B2 (en)	1989-09-14
US4788381A (en)	1988-11-29
JPS63500972A (ja)	1988-04-07
TNSN86127A1 (fr)	1990-01-01
PT83221A (en)	1986-09-01
SE8504257D0 (sv)	1985-09-13
AU6223586A (en)	1987-04-07
PT83221B (pt)	1992-10-30
SE451106B (sv)	1987-08-31
DK240087A (da)	1987-05-12
FI86788B (fi)	1992-06-30
BR8606867A (pt)	1987-11-03
GR862309B (en)	1986-09-10
DK158189B (da)	1990-04-02
YU47860B (sh)	1996-02-19
DE3669640D1 (de)	1990-04-19
KR910008630B1 (ko)	1991-10-19
IE57466B1 (en)	1993-02-24
SE8504257L (sv)	1987-03-14
CA1281405C (en)	1991-03-12
DK158189C (da)	1990-09-03
EG20305A (en)	1998-10-31
IE862224L (en)	1987-03-13
JPH0793509B2 (ja)	1995-10-09
MX167989B (es)	1993-04-27
DK240087D0 (da)	1987-05-12
DZ987A1 (fr)	2004-09-13
WO1987001901A1 (en)	1987-03-26
FI871962A0 (fi)	1987-05-04
YU158886A (en)	1989-12-31
KR880700625A (ko)	1988-03-15
EP0236356B1 (en)	1990-03-14
ES2000620A6 (es)	1988-03-01
FI86788C (fi)	1992-10-12
TR27085A (tr)	1994-10-18
NZ217177A (en)	1989-01-06

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FI860124A0 (fi)	1986-01-10	Staerkelsederivat som bildar reversibla geler.
FI871962L (fi)	1987-05-04	Anordning foer att aostadkomma taetning mellan tvao metallplaotar som anvaends som skaerm mot elektromagnetiska faelt.
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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: OY L M ERICSSON AB