IT1144422B - Dispositivo per schermare circuiti elettrici - Google Patents

Dispositivo per schermare circuiti elettrici

Info

Publication number
IT1144422B
IT1144422B IT68022/81A IT6802281A IT1144422B IT 1144422 B IT1144422 B IT 1144422B IT 68022/81 A IT68022/81 A IT 68022/81A IT 6802281 A IT6802281 A IT 6802281A IT 1144422 B IT1144422 B IT 1144422B
Authority
IT
Italy
Prior art keywords
electric circuits
screen electric
screen
circuits
electric
Prior art date
Application number
IT68022/81A
Other languages
English (en)
Other versions
IT8168022A0 (it
Inventor
Armando Costa
Federico Morbin
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT68022/81A priority Critical patent/IT1144422B/it
Publication of IT8168022A0 publication Critical patent/IT8168022A0/it
Priority to US06/400,113 priority patent/US4510345A/en
Priority to DE8282303843T priority patent/DE3274946D1/de
Priority to EP82303843A priority patent/EP0071403B1/en
Priority to JP57128855A priority patent/JPS5844800A/ja
Application granted granted Critical
Publication of IT1144422B publication Critical patent/IT1144422B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
IT68022/81A 1981-07-23 1981-07-23 Dispositivo per schermare circuiti elettrici IT1144422B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68022/81A IT1144422B (it) 1981-07-23 1981-07-23 Dispositivo per schermare circuiti elettrici
US06/400,113 US4510345A (en) 1981-07-23 1982-07-20 Screen for electrical circuits
DE8282303843T DE3274946D1 (en) 1981-07-23 1982-07-21 Screen for electrical circuitsin office machines
EP82303843A EP0071403B1 (en) 1981-07-23 1982-07-21 Screen for electrical circuitsin office machines
JP57128855A JPS5844800A (ja) 1981-07-23 1982-07-23 スクリ−ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68022/81A IT1144422B (it) 1981-07-23 1981-07-23 Dispositivo per schermare circuiti elettrici

Publications (2)

Publication Number Publication Date
IT8168022A0 IT8168022A0 (it) 1981-07-23
IT1144422B true IT1144422B (it) 1986-10-29

Family

ID=11307259

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68022/81A IT1144422B (it) 1981-07-23 1981-07-23 Dispositivo per schermare circuiti elettrici

Country Status (5)

Country Link
US (1) US4510345A (it)
EP (1) EP0071403B1 (it)
JP (1) JPS5844800A (it)
DE (1) DE3274946D1 (it)
IT (1) IT1144422B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60218692A (ja) * 1984-04-13 1985-11-01 三菱電機株式会社 デイスプレイ装置
EP0189124B1 (de) * 1985-01-25 1988-12-07 Siemens Aktiengesellschaft Belegverarbeitungseinrichtung für aus einer querperforierten Endlospapierbahn abtrennbare Einzelbelege
JPS6232596U (it) * 1985-08-09 1987-02-26
US4806036A (en) * 1985-11-12 1989-02-21 Genicom Corporation Printer mechanism carried by upper portion of hinged housing
US4743130A (en) * 1986-04-11 1988-05-10 Copal Company Limited Apparatus to facilitate initial paper loading
US4883376A (en) * 1987-01-06 1989-11-28 Brother Kogyo Kabushiki Kaisha Data processing apparatus with CRT and printer
JPS63257298A (ja) * 1987-04-15 1988-10-25 サカエ理研工業株式会社 電磁波または高周波シールド製品の製法
US4829432A (en) * 1987-12-28 1989-05-09 Eastman Kodak Company Apparatus for shielding an electrical circuit from electromagnetic interference
WO1991005667A1 (de) * 1989-10-13 1991-05-02 Siemens Aktiengesellschaft Druckeinrichtung
DE3934792A1 (de) * 1989-10-16 1991-04-25 Mannesmann Ag Drucker, insbesondere matrixnadeldrucker
US5017033A (en) * 1989-12-11 1991-05-21 Ncr Corporation Method of producing a printer which facilitates clearing a jammed document
DE4333651A1 (de) * 1993-10-02 1995-04-06 Heidenhain Gmbh Dr Johannes Positionsmeßeinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1088408A (en) * 1966-07-15 1967-10-25 Standard Telephones Cables Ltd Electrical screening
US3512946A (en) * 1967-04-17 1970-05-19 Lash Mfg Inc Composite material for shielding electrical and magnetic energy
JPS5315100B2 (it) * 1972-11-17 1978-05-22
DE2828639C2 (de) * 1978-06-29 1980-08-07 Siemens Ag, 1000 Berlin Und 8000 Muenchen Abschirm- bzw. Abdeck-Vorrichtung in Geräten mit elektronischen Halbleiterbausteinen
US4399487A (en) * 1980-09-12 1983-08-16 Siemens Ag Insulated plug-in module

Also Published As

Publication number Publication date
EP0071403A2 (en) 1983-02-09
DE3274946D1 (en) 1987-02-05
JPS5844800A (ja) 1983-03-15
IT8168022A0 (it) 1981-07-23
US4510345A (en) 1985-04-09
EP0071403A3 (en) 1984-02-08
EP0071403B1 (en) 1986-12-30

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