GB2101412B - Rf shielding apparatus - Google Patents

Rf shielding apparatus

Info

Publication number
GB2101412B
GB2101412B GB08218288A GB8218288A GB2101412B GB 2101412 B GB2101412 B GB 2101412B GB 08218288 A GB08218288 A GB 08218288A GB 8218288 A GB8218288 A GB 8218288A GB 2101412 B GB2101412 B GB 2101412B
Authority
GB
United Kingdom
Prior art keywords
shielding apparatus
shielding
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
GB08218288A
Other versions
GB2101412A (en
Inventor
Oakley Mcdonald Woodward
Bruce Fredric Bogner
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.)
RCA Corp
Original Assignee
RCA Corp
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 US06/279,181 external-priority patent/US4399316A/en
Priority claimed from US06/279,188 external-priority patent/US4396795A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of GB2101412A publication Critical patent/GB2101412A/en
Application granted granted Critical
Publication of GB2101412B publication Critical patent/GB2101412B/en
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
    • H05K9/0073—Shielding materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
GB08218288A 1981-06-30 1982-06-24 Rf shielding apparatus Expired GB2101412B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/279,181 US4399316A (en) 1981-06-30 1981-06-30 Non-contacting RF shielding device
US06/279,188 US4396795A (en) 1981-06-30 1981-06-30 Non-contacting RF shielding gasket with molded stub members

Publications (2)

Publication Number Publication Date
GB2101412A GB2101412A (en) 1983-01-12
GB2101412B true GB2101412B (en) 1985-04-11

Family

ID=26959511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08218288A Expired GB2101412B (en) 1981-06-30 1982-06-24 Rf shielding apparatus

Country Status (3)

Country Link
DE (1) DE3224221A1 (en)
FR (1) FR2508756A1 (en)
GB (1) GB2101412B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758924A (en) * 1986-05-29 1988-07-19 Honeywell Bull Inc. Electronic equipment housing
ATE244940T1 (en) * 1997-03-24 2003-07-15 Em Microelectronic Marin Sa MONOLITHIC STRUCTURE WITH INTEGRATED CIRCUITS AND AN ANTENNA COIL, PROVIDED WITH AN OUTER PROTECTIVE RING
CH691098A5 (en) * 1997-03-24 2001-04-12 Em Microelectronic Marin Sa monolithic structure of integrated circuit and antenna coil provided with a peripheral protective ring.
JP2001284873A (en) * 2000-03-30 2001-10-12 Pioneer Electronic Corp Door opener
US7176839B2 (en) 2004-02-17 2007-02-13 Matsushita Electric Works, Ltd. Antenna unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2317813A (en) * 1940-02-28 1943-04-27 Rca Corp Shielding
US2604507A (en) * 1945-08-09 1952-07-22 Bendix Aviat Corp Shielding closure means
US2825042A (en) * 1954-06-24 1958-02-25 Collins Radio Co Spring contact fingers for shield plates
DE1086365B (en) * 1959-05-25 1960-08-04 Mikrowellen Ges M B H Deutsche Closure flap for working areas of microwave ovens
US3508265A (en) * 1968-05-20 1970-04-21 Teddy V Ellis Phase cancellation radio frequency shield
US3651300A (en) * 1971-01-25 1972-03-21 Matsushita Electric Ind Co Ltd Microwave heating apparatus with radiation control and monitoring
FR2376590A1 (en) * 1976-12-28 1978-07-28 Cit Alcatel ASSEMBLY FOR CONNECTING AN ELECTRICAL CIRCUIT SUPPORT BOARD AND AN EXTERIOR FRAME
US4214360A (en) * 1978-10-10 1980-07-29 Atari, Inc. Method of making a radio frequency oscillator-modulator with ground metallization
JPS5948517B2 (en) * 1979-09-11 1984-11-27 松下電器産業株式会社 High frequency heating device

Also Published As

Publication number Publication date
DE3224221A1 (en) 1983-01-13
FR2508756A1 (en) 1982-12-31
GB2101412A (en) 1983-01-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee