IT948509B - Chiusura di sicurezza per canalizza zione per cavi schermata elettrica mente - Google Patents

Chiusura di sicurezza per canalizza zione per cavi schermata elettrica mente

Info

Publication number
IT948509B
IT948509B IT12949/71A IT1294971A IT948509B IT 948509 B IT948509 B IT 948509B IT 12949/71 A IT12949/71 A IT 12949/71A IT 1294971 A IT1294971 A IT 1294971A IT 948509 B IT948509 B IT 948509B
Authority
IT
Italy
Prior art keywords
ducting
mind
screen
safety closure
cable electrical
Prior art date
Application number
IT12949/71A
Other languages
English (en)
Italian (it)
Original Assignee
Danzer Metal Works Co
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 Danzer Metal Works Co filed Critical Danzer Metal Works Co
Application granted granted Critical
Publication of IT948509B publication Critical patent/IT948509B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/45—Slot closure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1044—Multiple head
    • Y10T292/1045—Operating means
    • Y10T292/1049—Rigid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1083—Rigid
    • Y10T292/1091—Spring-arm catch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5611—For control and machine elements
    • Y10T70/5854—Bolt, nut, stud, stud-cap
    • Y10T70/5867—Encased

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Casings For Electric Apparatus (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Details Of Indoor Wiring (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
IT12949/71A 1970-10-22 1971-09-28 Chiusura di sicurezza per canalizza zione per cavi schermata elettrica mente IT948509B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8297270A 1970-10-22 1970-10-22

Publications (1)

Publication Number Publication Date
IT948509B true IT948509B (it) 1973-06-11

Family

ID=22174613

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12949/71A IT948509B (it) 1970-10-22 1971-09-28 Chiusura di sicurezza per canalizza zione per cavi schermata elettrica mente

Country Status (7)

Country Link
US (1) US3654379A (OSRAM)
JP (1) JPS553883B1 (OSRAM)
BE (1) BE774215A (OSRAM)
DE (1) DE2152768A1 (OSRAM)
FR (1) FR2111763B1 (OSRAM)
GB (1) GB1359183A (OSRAM)
IT (1) IT948509B (OSRAM)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058334A (en) * 1976-04-13 1977-11-15 Edson Tool And Manufacturing Company, Inc. Self-locking devices
GB2115234B (en) * 1982-02-15 1985-08-29 Egatube Limited Attachment of trunking
US4661888A (en) * 1984-07-03 1987-04-28 Hewlett-Packard Company Removable modular housing for RF circuits
DE8628985U1 (de) * 1986-10-30 1986-12-11 Thorsman & Co GmbH, 5880 Lüdenscheid Eingriffgeschützter Kabelkanal
PT97705A (pt) * 1990-07-20 1993-07-30 Ibm Computador pessoal com blindagem de proteccao dos sinais de entrada/saida
US5165189A (en) * 1991-05-10 1992-11-24 Besal Bernard P Access door for ductwork
CA2326032A1 (en) * 2000-06-30 2001-05-14 Ronald L. Plesh, Sr. Cooling bed plate transfer grid with rollers mounted thereto
US6505441B1 (en) * 2001-03-15 2003-01-14 Ductmate Industries, Inc. Access door for ductwork
GB2418300B (en) * 2002-05-17 2006-07-12 Richard J Thompson Trunking and coupling means therefor
US20070256363A1 (en) * 2005-11-10 2007-11-08 York International Corporation Access door
DE102007033591B3 (de) * 2007-07-19 2009-01-29 Fms Fernmeldeservice Gmbh Kabelinstallationskanal
EP2304485B1 (en) * 2008-06-25 2015-05-27 3M Innovative Properties Company Drop access location method and system for horizontal cabling in multi-dwelling unit applications
RU2510058C2 (ru) * 2009-03-27 2014-03-20 3М Инновейтив Пропертиз Компани Кабельный канал для обслуживания абонентской системы с горизонтальной укладкой кабеля в приложениях типа многоквартирный дом
WO2010110825A1 (en) * 2009-03-27 2010-09-30 3M Innovative Properties Company Low profile fiber drop point of entry system and method of installing
WO2011017227A2 (en) * 2009-08-06 2011-02-10 3M Innovative Properties Company Adhesive backed ducts for cabling applications
EP2559125B1 (en) 2010-04-14 2016-11-09 3M Innovative Properties Company Removable adhesive backed ducts for cabling and a removal method
US8559176B2 (en) 2010-07-19 2013-10-15 Panduit Corp. Systems and methods for managing heat generated by electronic equipment in an electronic equipment enclosure
US9113568B2 (en) * 2013-10-31 2015-08-18 Tyco Electronics Corporation Cabled backplane system having an electromagnetic radiation absorber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351699A (en) * 1965-03-19 1967-11-07 Danzer Metal Works Co Raceway for electrical cables and wires adapted to retain rf energy
US3370121A (en) * 1967-06-26 1968-02-20 Danzer Metal Works Co Rf energy retaining raceway for communications cables

Also Published As

Publication number Publication date
FR2111763B1 (OSRAM) 1975-04-18
US3654379A (en) 1972-04-04
JPS553883B1 (OSRAM) 1980-01-28
GB1359183A (en) 1974-07-10
DE2152768A1 (de) 1972-04-27
BE774215A (fr) 1972-04-20
FR2111763A1 (OSRAM) 1972-06-09

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