JPS56788A - Incorporated pickup tube unit - Google Patents

Incorporated pickup tube unit

Info

Publication number
JPS56788A
JPS56788A JP7465879A JP7465879A JPS56788A JP S56788 A JPS56788 A JP S56788A JP 7465879 A JP7465879 A JP 7465879A JP 7465879 A JP7465879 A JP 7465879A JP S56788 A JPS56788 A JP S56788A
Authority
JP
Japan
Prior art keywords
yoke assembly
pickup tube
spot facing
incorporated
tube unit
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.)
Pending
Application number
JP7465879A
Other languages
Japanese (ja)
Inventor
Kiyao Kozai
Kenjiro Kawai
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7465879A priority Critical patent/JPS56788A/en
Publication of JPS56788A publication Critical patent/JPS56788A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE:To enable to prevent the invasion of dust, by providing the spot facing part to the yoke assembly insertion hole of the holder block and bonding and fixing the yoke assembly. CONSTITUTION:At the side end part of the mouthpiece of the pickup tube of the yoke assembly insertion hole provided at the holder block 2, the spot facing 5 surrounding the external circumference of the yoke assembly 1 is formed. Adhesives 6 is filled in the spot facing 5 over the entire external circumference of the yoke assembly 1, and the yoke assembly is bonded and fixed at most suitable adjusting position. Thus, the adhesives 6 solidified constitutes ring shape packing to avoid the invasion of dust.
JP7465879A 1979-06-15 1979-06-15 Incorporated pickup tube unit Pending JPS56788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7465879A JPS56788A (en) 1979-06-15 1979-06-15 Incorporated pickup tube unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7465879A JPS56788A (en) 1979-06-15 1979-06-15 Incorporated pickup tube unit

Publications (1)

Publication Number Publication Date
JPS56788A true JPS56788A (en) 1981-01-07

Family

ID=13553544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7465879A Pending JPS56788A (en) 1979-06-15 1979-06-15 Incorporated pickup tube unit

Country Status (1)

Country Link
JP (1) JPS56788A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04261574A (en) * 1990-08-31 1992-09-17 Hughes Aircraft Co Diffraction efficiency control in holograph element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04261574A (en) * 1990-08-31 1992-09-17 Hughes Aircraft Co Diffraction efficiency control in holograph element

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