FR2571922B1 - CHASSIS SEALED WITH ELECTROMAGNETIC DISTURBANCES AND ELECTROMAGNETIC JOINT - Google Patents

CHASSIS SEALED WITH ELECTROMAGNETIC DISTURBANCES AND ELECTROMAGNETIC JOINT

Info

Publication number
FR2571922B1
FR2571922B1 FR8415894A FR8415894A FR2571922B1 FR 2571922 B1 FR2571922 B1 FR 2571922B1 FR 8415894 A FR8415894 A FR 8415894A FR 8415894 A FR8415894 A FR 8415894A FR 2571922 B1 FR2571922 B1 FR 2571922B1
Authority
FR
France
Prior art keywords
electromagnetic
joint
disturbances
chassis
sealed
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
FR8415894A
Other languages
French (fr)
Other versions
FR2571922A1 (en
Inventor
Andre Petit
Daniel Jamet
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR8415894A priority Critical patent/FR2571922B1/en
Publication of FR2571922A1 publication Critical patent/FR2571922A1/en
Application granted granted Critical
Publication of FR2571922B1 publication Critical patent/FR2571922B1/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
    • H05K9/0007—Casings
    • H05K9/0015—Gaskets or seals
    • H05K9/0016—Gaskets or seals having a spring contact
FR8415894A 1984-10-17 1984-10-17 CHASSIS SEALED WITH ELECTROMAGNETIC DISTURBANCES AND ELECTROMAGNETIC JOINT Expired FR2571922B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8415894A FR2571922B1 (en) 1984-10-17 1984-10-17 CHASSIS SEALED WITH ELECTROMAGNETIC DISTURBANCES AND ELECTROMAGNETIC JOINT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415894A FR2571922B1 (en) 1984-10-17 1984-10-17 CHASSIS SEALED WITH ELECTROMAGNETIC DISTURBANCES AND ELECTROMAGNETIC JOINT

Publications (2)

Publication Number Publication Date
FR2571922A1 FR2571922A1 (en) 1986-04-18
FR2571922B1 true FR2571922B1 (en) 1986-10-31

Family

ID=9308734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415894A Expired FR2571922B1 (en) 1984-10-17 1984-10-17 CHASSIS SEALED WITH ELECTROMAGNETIC DISTURBANCES AND ELECTROMAGNETIC JOINT

Country Status (1)

Country Link
FR (1) FR2571922B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991062A (en) * 1989-05-16 1991-02-05 At&T Bell Laboratories EMI reducing circuit card apparatus
EP0401418B1 (en) * 1989-06-09 1994-04-27 Siemens Aktiengesellschaft Shielding device for an electric module
US5491613A (en) * 1994-01-31 1996-02-13 Hubbell Incorporated Electrical circuit card with reduced EMI emission
JPH07231189A (en) * 1994-02-17 1995-08-29 Fujitsu Ltd Rack device
US5463532A (en) * 1994-04-15 1995-10-31 Hubbell Incorporated Electrical circuit card with EMI shielding strip adapted to make contact with non-outwardly facing surface of card-receiving housing
US5539149A (en) * 1994-07-28 1996-07-23 Motorola, Inc. Radio frequency interference gasket
US6172880B1 (en) 1998-07-31 2001-01-09 Hubbell Incorporated Faceplate for an electronic circuit card for reducing EMI emissions between circuit cards inserted in a circuit card housing
US6676137B2 (en) * 2002-02-27 2004-01-13 Hewlett-Packard Development Company, L.P. Snap-on EMI gasket clip and method of sealing a computer chassis from EMI
DE10213276A1 (en) * 2002-03-25 2003-10-23 Fujitsu Siemens Computers Gmbh EMC contact

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258649A (en) * 1966-06-28 Enclosure for electrical circuit devices
US2825042A (en) * 1954-06-24 1958-02-25 Collins Radio Co Spring contact fingers for shield plates
GB909009A (en) * 1959-12-08 1962-10-24 Radyne Ltd Improvements in or relating to electrical screening arrangements
DE1766661A1 (en) * 1968-06-28 1972-03-16 Telefunken Patent Shielding housing
US4123129A (en) * 1976-11-18 1978-10-31 Tektronix, Inc. Modular electronic instrument cabinets
AT374655B (en) * 1980-08-04 1984-05-25 Siemens Ag Oesterreich KNIFE-SPRING CONTACT SYSTEM FOR LOCKABLE OPENINGS OF ELECTROMAGNETICALLY SHIELDED CABINS

Also Published As

Publication number Publication date
FR2571922A1 (en) 1986-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse