DK514084A - Forbindelsesindretning til beskyttelse af elektroniske komponentermod elektromagnetisk straaling - Google Patents

Forbindelsesindretning til beskyttelse af elektroniske komponentermod elektromagnetisk straaling Download PDF

Info

Publication number: DK514084A
Authority: DK; Denmark
Prior art keywords: connector; electronic component; electromagnetic radiation; protection electromagnetic; modern protection
Prior art date: 1983-10-27

Application number

DK514084A

Other languages

English (en)

Other versions

DK514084D0 (da

Inventor

Jerry Kent Goesta Nordin

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.)

1983-10-27

Filing date

1984-10-26

Publication date

1985-04-28

1984-10-26 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1984-10-26 Publication of DK514084D0 publication Critical patent/DK514084D0/da

1985-04-28 Publication of DK514084A publication Critical patent/DK514084A/da

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
- 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)
Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Burglar Alarm Systems (AREA)

DK514084A 1983-10-27 1984-10-26 Forbindelsesindretning til beskyttelse af elektroniske komponentermod elektromagnetisk straaling DK514084A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8305908A SE439868B (sv)	1983-10-27	1983-10-27	Kontakteringsanordning for skydd av elektronikkomponenter mot elektromagnetisk stralning

Publications (2)

Publication Number	Publication Date
DK514084D0 DK514084D0 (da)	1984-10-26
DK514084A true DK514084A (da)	1985-04-28

Family

ID=20353079

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK514084A DK514084A (da)	1983-10-27	1984-10-26	Forbindelsesindretning til beskyttelse af elektroniske komponentermod elektromagnetisk straaling

Country Status (8)

Country	Link
US (1)	US4564722A (da)
EP (1)	EP0139623A1 (da)
DK (1)	DK514084A (da)
ES (1)	ES291636Y (da)
FI (1)	FI843995A7 (da)
NO (1)	NO844290L (da)
PT (1)	PT79354B (da)
SE (1)	SE439868B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4705916A (en) *	1986-02-14	1987-11-10	Northern Telecom Limited	EMI gasket retaining mechanism for electronic equipment
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
USD337323S (en)	1991-03-11	1993-07-13	Silicon Graphics, Inc.	Electromagnetic shield for attachment to computers
US6157546A (en) *	1999-03-26	2000-12-05	Ericsson Inc.	Shielding apparatus for electronic devices
FI991455L (fi)	1999-06-24	2000-12-25	Nokia Networks Oy	EMI-tiivistys
FI991454A7 (fi)	1999-06-24	2000-12-25	Nokia Corp	EMI-tiivistys
FI991456A7 (fi)	1999-06-24	2000-12-25	Nokia Corp	EMI-tiivistys
FI991452A7 (fi)	1999-06-24	2000-12-25	Nokia Corp	EMI-tiivistys

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2796457A (en) *	1952-06-23	1957-06-18	Walter E Stinger	R-f gasket for radio interference attenuation
US2756468A (en) *	1952-11-04	1956-07-31	Bright Thomas John Robert	Sealing strips
US3304360A (en) *	1964-06-03	1967-02-14	Bell Telephone Labor Inc	Radio frequency gasket for shielded enclosures
US3277230A (en) *	1965-03-17	1966-10-04	Instr Specialties Co Inc	Shielding gaskets with fastening means
US3504095A (en) *	1968-01-30	1970-03-31	Instr Specialties Co Inc	Shielding gaskets
US3505463A (en) *	1968-04-08	1970-04-07	Us Army	Radio frequency energy barrier material
US3594490A (en) *	1970-07-17	1971-07-20	Ibm	Electronic grounding system
DE2247005B2 (de) *	1972-09-25	1976-03-18	Siemens AG, 1000 Berlin und 8000 München	Gegen hochfrequente elektromagnetische stoerstrahlung abgeschirmtes gehaeuse fuer elektrische geraete

1983
- 1983-10-27 SE SE8305908A patent/SE439868B/sv not_active IP Right Cessation
1984
- 1984-09-28 EP EP84850291A patent/EP0139623A1/en not_active Withdrawn
- 1984-10-11 FI FI843995A patent/FI843995A7/fi not_active Application Discontinuation
- 1984-10-12 PT PT79354A patent/PT79354B/pt unknown
- 1984-10-26 ES ES1984291636U patent/ES291636Y/es not_active Expired
- 1984-10-26 US US06/665,176 patent/US4564722A/en not_active Expired - Fee Related
- 1984-10-26 NO NO844290A patent/NO844290L/no unknown
- 1984-10-26 DK DK514084A patent/DK514084A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
PT79354A (en)	1984-11-01
FI843995A0 (fi)	1984-10-11
DK514084D0 (da)	1984-10-26
ES291636U (es)	1986-05-01
FI843995L (fi)	1985-04-28
US4564722A (en)	1986-01-14
SE439868B (sv)	1985-07-01
NO844290L (no)	1985-04-29
SE8305908D0 (sv)	1983-10-27
ES291636Y (es)	1987-01-16
SE8305908L (sv)	1985-04-28
EP0139623A1 (en)	1985-05-02
PT79354B (en)	1986-08-19
FI843995A7 (fi)	1985-04-28

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Legal Events

Date	Code	Title	Description
1987-05-11	ATS	Application withdrawn