JPS56118252A - Photographing device for electron microscope - Google Patents

Photographing device for electron microscope

Info

Publication number
JPS56118252A
JPS56118252A JP1911880A JP1911880A JPS56118252A JP S56118252 A JPS56118252 A JP S56118252A JP 1911880 A JP1911880 A JP 1911880A JP 1911880 A JP1911880 A JP 1911880A JP S56118252 A JPS56118252 A JP S56118252A
Authority
JP
Japan
Prior art keywords
film
plural
casset
electron microscope
electron beam
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
JP1911880A
Other languages
Japanese (ja)
Inventor
Yoshimitsu Sase
Motohide Ukiana
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 JP1911880A priority Critical patent/JPS56118252A/en
Publication of JPS56118252A publication Critical patent/JPS56118252A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/22—Optical or photographic arrangements associated with the tube
    • H01J37/224—Luminescent screens or photographic plates for imaging ; Apparatus specially adapted therefor, e.g. cameras, TV-cameras, photographic equipment, exposure control; Optical subsystems specially adapted therefor, e.g. microscopes for observing image on luminescent screen

Abstract

PURPOSE:To enable the splitted photographing of one sheet of film through simple mechanism, by employing a cylinder which can be driven in plural steps as means for stopping the film plural times in the moving process in the exposure position of the electron beam. CONSTITUTION:A camera chamber body 1 is fixed through upper gasket 2 to a mirror of such as electron microscope, while maintained in high vacuum when tightly closing with freely openable/closable cover 4 through a gasket 3. The electron beam 5 is irradiated through a hole 6 in a viewing mask 28 onto a dry plate or film contained in a casset 9. An air cylinder 19 will fit a tangential rod 17 into a drive hole 16 of the casset 9 to move it. The drive shaft to be advanced and backed by the air cylinder 19 is stopped at plural difference positions.
JP1911880A 1980-02-20 1980-02-20 Photographing device for electron microscope Pending JPS56118252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1911880A JPS56118252A (en) 1980-02-20 1980-02-20 Photographing device for electron microscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1911880A JPS56118252A (en) 1980-02-20 1980-02-20 Photographing device for electron microscope

Publications (1)

Publication Number Publication Date
JPS56118252A true JPS56118252A (en) 1981-09-17

Family

ID=11990550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1911880A Pending JPS56118252A (en) 1980-02-20 1980-02-20 Photographing device for electron microscope

Country Status (1)

Country Link
JP (1) JPS56118252A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926454U (en) * 1982-08-10 1984-02-18 レンゴ−株式会社 Paper feeding device
JPS6212570A (en) * 1985-07-10 1987-01-21 Akiyama Insatsuki Seizo Kk Mechanism for operating drainboard in paper discharging device for paper printer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926454U (en) * 1982-08-10 1984-02-18 レンゴ−株式会社 Paper feeding device
JPS6212570A (en) * 1985-07-10 1987-01-21 Akiyama Insatsuki Seizo Kk Mechanism for operating drainboard in paper discharging device for paper printer
JPH0470220B2 (en) * 1985-07-10 1992-11-10 Akyama Insatsuki Seizo Kk

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