JPS5525065A - Microfilm camera - Google Patents

Microfilm camera

Info

Publication number
JPS5525065A
JPS5525065A JP9798978A JP9798978A JPS5525065A JP S5525065 A JPS5525065 A JP S5525065A JP 9798978 A JP9798978 A JP 9798978A JP 9798978 A JP9798978 A JP 9798978A JP S5525065 A JPS5525065 A JP S5525065A
Authority
JP
Japan
Prior art keywords
film
heating
developing
lens
activation
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.)
Granted
Application number
JP9798978A
Other languages
Japanese (ja)
Other versions
JPS5718171B2 (en
Inventor
Masahiro Koyama
Kohei Nonaka
Makoto Kenmori
Takeo Kimura
Tetsuo Shiga
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP9798978A priority Critical patent/JPS5525065A/en
Priority to SE7906459A priority patent/SE438379B/en
Priority to AU49458/79A priority patent/AU513818B2/en
Priority to US06/063,310 priority patent/US4227799A/en
Priority to CA333,101A priority patent/CA1132393A/en
Priority to AT0537479A priority patent/AT369560B/en
Priority to FR7920086A priority patent/FR2432939B1/en
Priority to GB7927345A priority patent/GB2028522B/en
Priority to DK330879A priority patent/DK330879A/en
Priority to DE2931921A priority patent/DE2931921C2/en
Priority to CH7283/79A priority patent/CH660924A5/en
Priority to IT24996/79A priority patent/IT1122739B/en
Priority to NLAANVRAGE7906076,A priority patent/NL179945C/en
Publication of JPS5525065A publication Critical patent/JPS5525065A/en
Publication of JPS5718171B2 publication Critical patent/JPS5718171B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent blister of film at the heating, make density even through even heating, permit putting in and out in a bright room and enable information to be recorded and developed in the film in a dry state by providing a heating means which accompanies a pressing means.
CONSTITUTION: The subject image on the subject holding part 13 is scaled down and projected onto a film 18 by means of reflecting mirrors 123, 125 and a lens 18. The film 19, which has the characteristics of producing photosensitivity when activated by heat and permits heating and developing of the sensitized portions, is held by the film holder and is movably disposed in the exposure position. A heating medium 61 for activation and a heating medium 62 for developing are disposed in opposition to a recess 57 for activation and a recess 58 for developing around the central through-hole 54 of the lens-barrel part 53. When air pressure is applied to the recesses 57, 58 with the film 19 being held retained to the lens barrel part 53, the film of said portions is evenly pressure contacted to the heating mediums 61, 62 hence even heating is accomplished.
COPYRIGHT: (C)1980,JPO&Japio
JP9798978A 1978-08-08 1978-08-10 Microfilm camera Granted JPS5525065A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
JP9798978A JPS5525065A (en) 1978-08-10 1978-08-10 Microfilm camera
SE7906459A SE438379B (en) 1978-08-08 1979-07-30 IMAGE DRIVER FOR PREPARING AN IMAGE USING A MEDIUM HEATABLE DEVELOPABLE DISC WITH A MULTIPLE IMAGE AREA
AU49458/79A AU513818B2 (en) 1978-08-08 1979-08-01 Heat developing photographic processes
US06/063,310 US4227799A (en) 1978-08-08 1979-08-02 Image forming apparatus
CA333,101A CA1132393A (en) 1978-08-08 1979-08-03 Image forming apparatus including frame-shaped means for fixing the boundary of the image-forming area
AT0537479A AT369560B (en) 1978-08-08 1979-08-06 DEVICE FOR PRODUCING AN IMAGE
FR7920086A FR2432939B1 (en) 1978-08-08 1979-08-06 APPARATUS FOR FORMING IMAGES USING A HEAT-DEVELOPABLE IMAGE FORMATION SHEET
GB7927345A GB2028522B (en) 1978-08-08 1979-08-06 Photographic printing
DK330879A DK330879A (en) 1978-08-08 1979-08-07 DEVICE FOR CREATING PHOTOS ON LATENT LIGHT SENSOR FILM CONCERNING HEATING
DE2931921A DE2931921C2 (en) 1978-08-08 1979-08-07 Photographic recorder
CH7283/79A CH660924A5 (en) 1978-08-08 1979-08-08 IMAGE GENERATING DEVICE FOR GENERATING AN IMAGE USING A THERMALLY DEVELOPABLE IMAGE CARRIER.
IT24996/79A IT1122739B (en) 1978-08-08 1979-08-08 IMAGE FORMATION EQUIPMENT
NLAANVRAGE7906076,A NL179945C (en) 1978-08-08 1979-08-08 IMAGING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9798978A JPS5525065A (en) 1978-08-10 1978-08-10 Microfilm camera

Publications (2)

Publication Number Publication Date
JPS5525065A true JPS5525065A (en) 1980-02-22
JPS5718171B2 JPS5718171B2 (en) 1982-04-15

Family

ID=14207069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9798978A Granted JPS5525065A (en) 1978-08-08 1978-08-10 Microfilm camera

Country Status (1)

Country Link
JP (1) JPS5525065A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6111732A (en) * 1984-03-13 1986-01-20 シュタウデ　フォト　ヘミー　エバ　シュタウデ Automatic microfilming apparatus for document

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673996B1 (en) * 1985-04-29 1997-02-04 James W White Magnetic head air bearing slider assembly utilizing transverse pressurization contours
US20220115168A1 (en) 2018-09-28 2022-04-14 Furukawa Electric Co., Ltd. Compound superconducting twisted wire and rewinding method for compound superconducting twisted wire
US20220005632A1 (en) 2018-09-28 2022-01-06 Furukawa Electric Co., Ltd. Insulation-coated compound superconducting wire and rewinding method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6111732A (en) * 1984-03-13 1986-01-20 シュタウデ　フォト　ヘミー　エバ　シュタウデ Automatic microfilming apparatus for document

Also Published As

Publication number Publication date
JPS5718171B2 (en) 1982-04-15

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