IT201700049137A1 - LED UNITS FOR INDUSTRIAL ELECTRICAL SYSTEMS CIRCUITS - Google Patents

LED UNITS FOR INDUSTRIAL ELECTRICAL SYSTEMS CIRCUITS

Info

Publication number
IT201700049137A1
IT201700049137A1 IT102017000049137A IT201700049137A IT201700049137A1 IT 201700049137 A1 IT201700049137 A1 IT 201700049137A1 IT 102017000049137 A IT102017000049137 A IT 102017000049137A IT 201700049137 A IT201700049137 A IT 201700049137A IT 201700049137 A1 IT201700049137 A1 IT 201700049137A1
Authority
IT
Italy
Prior art keywords
electrical systems
led units
industrial electrical
systems circuits
circuits
Prior art date
Application number
IT102017000049137A
Other languages
Italian (it)
Inventor
Marco Pizzato
Simone Zonta
Original Assignee
Pizzato Elettrica Srl
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 Pizzato Elettrica Srl filed Critical Pizzato Elettrica Srl
Priority to IT102017000049137A priority Critical patent/IT201700049137A1/en
Priority to EP18000432.7A priority patent/EP3399534B1/en
Publication of IT201700049137A1 publication Critical patent/IT201700049137A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H01H2219/042—Light emitting elements replaceable
IT102017000049137A 2017-05-05 2017-05-05 LED UNITS FOR INDUSTRIAL ELECTRICAL SYSTEMS CIRCUITS IT201700049137A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000049137A IT201700049137A1 (en) 2017-05-05 2017-05-05 LED UNITS FOR INDUSTRIAL ELECTRICAL SYSTEMS CIRCUITS
EP18000432.7A EP3399534B1 (en) 2017-05-05 2018-05-07 Assembly for mounting led and/or contact units and led units for electrical control circuits of industrial plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000049137A IT201700049137A1 (en) 2017-05-05 2017-05-05 LED UNITS FOR INDUSTRIAL ELECTRICAL SYSTEMS CIRCUITS

Publications (1)

Publication Number Publication Date
IT201700049137A1 true IT201700049137A1 (en) 2018-11-05

Family

ID=59859491

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000049137A IT201700049137A1 (en) 2017-05-05 2017-05-05 LED UNITS FOR INDUSTRIAL ELECTRICAL SYSTEMS CIRCUITS

Country Status (2)

Country Link
EP (1) EP3399534B1 (en)
IT (1) IT201700049137A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111328239A (en) * 2020-03-18 2020-06-23 安徽国耀通信科技有限公司 Communication cabinet with integrally replaceable shell

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080073190A1 (en) * 2004-10-15 2008-03-27 James Cove Push Button Assembly
US20080261426A1 (en) * 2007-04-12 2008-10-23 Joerg Diekmann Terminal block with plug-in module
EP2624674A1 (en) * 2012-01-31 2013-08-07 Omron Corporation Operation switch
EP2669919A1 (en) * 2012-05-29 2013-12-04 Siemens Aktiengesellschaft Electro-mechanical actuator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080073190A1 (en) * 2004-10-15 2008-03-27 James Cove Push Button Assembly
US20080261426A1 (en) * 2007-04-12 2008-10-23 Joerg Diekmann Terminal block with plug-in module
EP2624674A1 (en) * 2012-01-31 2013-08-07 Omron Corporation Operation switch
EP2669919A1 (en) * 2012-05-29 2013-12-04 Siemens Aktiengesellschaft Electro-mechanical actuator

Also Published As

Publication number Publication date
EP3399534A1 (en) 2018-11-07
EP3399534B1 (en) 2020-11-04

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