DK11779A - Fremgangsmaade til automatisk indstilling af et billedgengivende apparat - Google Patents

Fremgangsmaade til automatisk indstilling af et billedgengivende apparat

Info

Publication number: DK11779A
Authority: DK; Denmark
Prior art keywords: procedure; imaging device; automatic setting; automatic; setting
Prior art date: 1979-01-11

Application number

DK11779A

Other languages

English (en)

Other versions

DK149352B (da

DK149352C (da

Inventor

S Nygaard

Original Assignee

Ekskofot A S

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.)

1979-01-11

Filing date

1979-01-11

Publication date

1980-07-12

1979-01-11 Application filed by Ekskofot A S filed Critical Ekskofot A S

1979-01-11 Priority to DK11779A priority Critical patent/DK149352C/da

1979-12-18 Priority to DE2950933A priority patent/DE2950933C2/de

1979-12-26 Priority to US06/107,381 priority patent/US4313676A/en

1980-01-09 Priority to GB8000749A priority patent/GB2040484B/en

1980-01-10 Priority to NL8000160A priority patent/NL8000160A/nl

1980-01-10 Priority to JP173780A priority patent/JPS5595935A/ja

1980-01-10 Priority to CH17880A priority patent/CH650083B/xx

1980-07-12 Publication of DK11779A publication Critical patent/DK11779A/da

1986-05-12 Publication of DK149352B publication Critical patent/DK149352B/da

1986-11-03 Application granted granted Critical

1986-11-03 Publication of DK149352C publication Critical patent/DK149352C/da

1989-05-08 Priority to JP1989052475U priority patent/JPH0331957Y2/ja

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
- H02P3/12—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by short-circuit or resistive braking
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/34—Means for automatic focusing therefor

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Stepping Motors (AREA)
Control Of Multiple Motors (AREA)
Variable Magnification In Projection-Type Copying Machines (AREA)
Projection-Type Copiers In General (AREA)
Control Of Direct Current Motors (AREA)
Lens Barrels (AREA)
Automatic Focus Adjustment (AREA)

DK11779A 1979-01-11 1979-01-11 Fremgangsmaade til indstilling af et forstoerrelsesapparat DK149352C (da)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
DK11779A DK149352C (da)	1979-01-11	1979-01-11	Fremgangsmaade til indstilling af et forstoerrelsesapparat
DE2950933A DE2950933C2 (de)	1979-01-11	1979-12-18	Verfahren zur Steuerung des Fokussierungsantriebs einer Reprokamera
US06/107,381 US4313676A (en)	1979-01-11	1979-12-26	Method of automatically adjusting a picture reproducing apparatus
GB8000749A GB2040484B (en)	1979-01-11	1980-01-09	Method of automatically adjusting an image reproducing apparatus
NL8000160A NL8000160A (nl)	1979-01-11	1980-01-10	Werkwijze voor het automatisch instellen van een beeld- weergevende inrichting.
JP173780A JPS5595935A (en)	1979-01-11	1980-01-10	Adjustment of image reproduction device
CH17880A CH650083B (da)	1979-01-11	1980-01-10
JP1989052475U JPH0331957Y2 (da)	1979-01-11	1989-05-08

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DK11779		1979-01-11
DK11779A DK149352C (da)	1979-01-11	1979-01-11	Fremgangsmaade til indstilling af et forstoerrelsesapparat

Publications (3)

Publication Number	Publication Date
DK11779A true DK11779A (da)	1980-07-12
DK149352B DK149352B (da)	1986-05-12
DK149352C DK149352C (da)	1986-11-03

Family

ID=8089937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK11779A DK149352C (da)	1979-01-11	1979-01-11	Fremgangsmaade til indstilling af et forstoerrelsesapparat

Country Status (7)

Country	Link
US (1)	US4313676A (da)
JP (2)	JPS5595935A (da)
CH (1)	CH650083B (da)
DE (1)	DE2950933C2 (da)
DK (1)	DK149352C (da)
GB (1)	GB2040484B (da)
NL (1)	NL8000160A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK161220C (da) *	1981-03-31	1991-11-25	Eskofot As	Fremgangsmaade til indstilling af et billedgengivende apparat
JPS5825663A (ja) *	1981-08-08	1983-02-15	Canon Inc	複写装置
GB2119530B (en) *	1982-04-28	1985-10-30	Xerox Corp	Variable magnification photocopying
US4505581A (en) *	1982-04-28	1985-03-19	Xerox Corporation	Registration system for a photocopier
JPS5950433A (ja) *	1982-09-16	1984-03-23	Minolta Camera Co Ltd	引伸機の自動焦点調節装置
JP4144827B2 (ja) *	1999-09-21	2008-09-03	フジノン株式会社	像安定化装置
DE102004057066A1 (de) *	2004-11-25	2006-06-01	Daimlerchrysler Ag	Elektromechanischer Antrieb

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1162910A (en) *	1967-05-18	1969-09-04	Rank Organisation Ltd	Improvements in Camera Sytems
US3625607A (en) *	1969-05-22	1971-12-07	Warren Childers	Automatic focusing camera
DE2136163A1 (de) *	1970-07-21	1972-02-10	Sidney R Littlejohn & Co Ltd , London	Vorrichtung zur Steuerung der Positionierung eines Objektes und einer Linsenanordnung in einem Kamerasystem
US3673473A (en) *	1970-10-19	1972-06-27	Ibm	Magnetic tape unit reel motor tension control
US3735686A (en) *	1970-12-18	1973-05-29	Sidney R Littlejohn & Co Ltd	Camera systems
JPS5330278Y2 (da) *	1971-08-09	1978-07-28
DE2225416A1 (de) *	1972-05-25	1973-12-06	Boeger Duplomat Apparate Kg Dr	Verfahren zur einstellung einer reprokamera
NL7408750A (nl) *	1974-06-28	1975-12-30	Oce Van Der Grinten Nv	Reproduktiecamera.
JPS5397418A (en) *	1977-02-07	1978-08-25	Dainippon Screen Mfg	Method of copying machine camera*s automatic focusing and its equipment

1979
- 1979-01-11 DK DK11779A patent/DK149352C/da not_active IP Right Cessation
- 1979-12-18 DE DE2950933A patent/DE2950933C2/de not_active Expired
- 1979-12-26 US US06/107,381 patent/US4313676A/en not_active Expired - Lifetime
1980
- 1980-01-09 GB GB8000749A patent/GB2040484B/en not_active Expired
- 1980-01-10 JP JP173780A patent/JPS5595935A/ja active Pending
- 1980-01-10 NL NL8000160A patent/NL8000160A/nl not_active Application Discontinuation
- 1980-01-10 CH CH17880A patent/CH650083B/xx not_active IP Right Cessation
1989
- 1989-05-08 JP JP1989052475U patent/JPH0331957Y2/ja not_active Expired

Also Published As

Publication number	Publication date
NL8000160A (nl)	1980-07-15
JPS5595935A (en)	1980-07-21
CH650083B (da)	1985-06-28
DE2950933C2 (de)	1987-01-15
GB2040484B (en)	1983-01-26
US4313676A (en)	1982-02-02
DE2950933A1 (de)	1980-07-24
JPH0331957Y2 (da)	1991-07-08
DK149352B (da)	1986-05-12
DK149352C (da)	1986-11-03
GB2040484A (en)	1980-08-28
JPH01166336U (da)	1989-11-21

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DK151424C (da)	1988-06-13	Kondensator og fremgangsmaade og apparat til fremstilling af denne
DK405688A (da)	1989-01-22	Apparat til fremstilling af fotografiske kopier
DK186078A (da)	1978-11-05	Apparat til kontinuerlig maaling af viskusitet
DK161220C (da)	1991-11-25	Fremgangsmaade til indstilling af et billedgengivende apparat
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DK191979A (da)	1979-11-11	Apparat til maaling af lydintensitet
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Legal Events

Date	Code	Title	Description
1993-09-27	PBP	Patent lapsed