Title:
A device which supervises the temperature of a LED-UV drier
Document Type and Number:
Japanese Patent JP6168983
Kind Code:
B2
Abstract:
The apparatus has an array of LEDs are arranged in a housing which for emitting UV light. An exit window of the housing is provided with a transparent cover for covering UV radiation. The temperature sensors are provided for detecting the temperature of the transparent cover. Independent claims are included for the following: (1) rotary sheet printing machine; (2) inkjet printer; and (3) method for detecting contamination of transparent cover of LED-UV dryer.
Inventors:
Tobias Muller
Application Number:
JP2013263713A
Publication Date:
July 26, 2017
Filing Date:
December 20, 2013
Export Citation:
Assignee:
Heidelberger Druckmaschinen AG
International Classes:
B41F23/04; B41J2/01
Domestic Patent References:
JP2005104115A | ||||
JP2005235959A | ||||
JP2000081816A | ||||
JP3151132U | ||||
JP2009208463A |
Foreign References:
WO2011031529A2 | ||||
US4563589 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Takuya Kuno
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