GB2316236B - Shielding case for high-frequency equipment - Google Patents

Shielding case for high-frequency equipment

Info

Publication number
GB2316236B
GB2316236B GB9715729A GB9715729A GB2316236B GB 2316236 B GB2316236 B GB 2316236B GB 9715729 A GB9715729 A GB 9715729A GB 9715729 A GB9715729 A GB 9715729A GB 2316236 B GB2316236 B GB 2316236B
Authority
GB
United Kingdom
Prior art keywords
shielding case
frequency equipment
frequency
equipment
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 - Fee Related
Application number
GB9715729A
Other versions
GB9715729D0 (en
GB2316236A (en
Inventor
Hiroto Kinuyama
Tadaaki Oonishi
Naoto Akiyama
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of GB9715729D0 publication Critical patent/GB9715729D0/en
Publication of GB2316236A publication Critical patent/GB2316236A/en
Application granted granted Critical
Publication of GB2316236B publication Critical patent/GB2316236B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05K9/0007—Casings
    • H05K9/006—Casings specially adapted for signal processing applications, e.g. CATV, tuner, antennas amplifier
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/04—Metal casings
GB9715729A 1996-08-07 1997-07-28 Shielding case for high-frequency equipment Expired - Fee Related GB2316236B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20840596A JP3264835B2 (en) 1996-08-07 1996-08-07 High frequency equipment shield case

Publications (3)

Publication Number Publication Date
GB9715729D0 GB9715729D0 (en) 1997-10-01
GB2316236A GB2316236A (en) 1998-02-18
GB2316236B true GB2316236B (en) 2000-12-20

Family

ID=16555708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9715729A Expired - Fee Related GB2316236B (en) 1996-08-07 1997-07-28 Shielding case for high-frequency equipment

Country Status (5)

Country Link
JP (1) JP3264835B2 (en)
KR (1) KR100286476B1 (en)
CN (1) CN1085932C (en)
GB (1) GB2316236B (en)
MY (1) MY123350A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1167625C (en) 1999-04-02 2004-09-22 基础株式会社 Distilling device
KR100457456B1 (en) * 2000-10-13 2004-11-17 엔이씨 엘씨디 테크놀로지스, 엘티디. Emi shielding structures
JP2002368360A (en) * 2001-06-12 2002-12-20 Nec Corp Circuit board provided with protection cover
JP4882839B2 (en) * 2007-04-05 2012-02-22 ソニー株式会社 Case body and receiving device including case body

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212000A (en) * 1987-10-31 1989-07-12 Marconi Instruments Ltd Screening assembly for an electronic circuit
EP0456856A1 (en) * 1990-05-16 1991-11-21 Siemens Aktiengesellschaft Process for contacting magnetic screen plates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04302198A (en) * 1991-03-28 1992-10-26 Kyocera Corp Shielding part and manufacture thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212000A (en) * 1987-10-31 1989-07-12 Marconi Instruments Ltd Screening assembly for an electronic circuit
EP0456856A1 (en) * 1990-05-16 1991-11-21 Siemens Aktiengesellschaft Process for contacting magnetic screen plates

Also Published As

Publication number Publication date
JP3264835B2 (en) 2002-03-11
GB9715729D0 (en) 1997-10-01
CN1085932C (en) 2002-05-29
CN1173109A (en) 1998-02-11
JPH1056282A (en) 1998-02-24
KR19980018409A (en) 1998-06-05
KR100286476B1 (en) 2001-05-02
MY123350A (en) 2006-05-31
GB2316236A (en) 1998-02-18

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Legal Events

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

Effective date: 20080728