HK11193A - A shutter mechanism - Google Patents

A shutter mechanism

Info

Publication number
HK11193A
HK11193A HK111/93A HK11193A HK11193A HK 11193 A HK11193 A HK 11193A HK 111/93 A HK111/93 A HK 111/93A HK 11193 A HK11193 A HK 11193A HK 11193 A HK11193 A HK 11193A
Authority
HK
Hong Kong
Prior art keywords
shutter mechanism
shutter
Prior art date
Application number
HK111/93A
Other languages
English (en)
Inventor
Tadashi Nakagawa
Youichi Seki
Nobuo Shinozaki
Shigeru Tagami
Original Assignee
Seikosha Kk
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 Seikosha Kk filed Critical Seikosha Kk
Publication of HK11193A publication Critical patent/HK11193A/xx

Links

Classifications

    • 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • G03B7/097—Digital circuits for control of both exposure time and aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
  • Exposure Control For Cameras (AREA)
HK111/93A 1987-04-02 1993-02-11 A shutter mechanism HK11193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62081641A JP2551771B2 (ja) 1987-04-02 1987-04-02 プログラムシヤツタ

Publications (1)

Publication Number Publication Date
HK11193A true HK11193A (en) 1993-02-19

Family

ID=13751966

Family Applications (1)

Application Number Title Priority Date Filing Date
HK111/93A HK11193A (en) 1987-04-02 1993-02-11 A shutter mechanism

Country Status (6)

Country Link
US (1) US4864347A (ja)
JP (1) JP2551771B2 (ja)
DE (1) DE3811135A1 (ja)
GB (1) GB2203562B (ja)
HK (1) HK11193A (ja)
SG (1) SG116092G (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283531U (ja) * 1988-12-16 1990-06-28
US5953062A (en) * 1992-06-05 1999-09-14 Canon Kabushiki Kaisha Exposure control device for optical apparatus
US5349414A (en) * 1992-11-16 1994-09-20 Samsung Aerospace Industries, Ind. Aperture-priority lens shutter apparatus for a camera
US20070172231A1 (en) * 2006-01-26 2007-07-26 Melles Griot, Inc. Rotor magnet driven optical shutter assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109041A (ja) * 1982-12-13 1984-06-23 Ricoh Co Ltd 複写機の像読取走査装置
JPS59123494A (ja) * 1982-12-28 1984-07-17 Tokyo Keiki Co Ltd パルスモ−タ制御装置
JPH06103373B2 (ja) * 1984-03-01 1994-12-14 株式会社精工舎 プログラムシヤツタ
JPS6299733A (ja) * 1985-10-28 1987-05-09 Fuji Photo Film Co Ltd シヤツタ駆動装置
JPH0746189B2 (ja) * 1986-01-06 1995-05-17 富士写真フイルム株式会社 露出制御装置
GB2185586B (en) * 1986-01-13 1989-11-22 Seikosha Kk Shutter control device for a camera

Also Published As

Publication number Publication date
GB2203562A (en) 1988-10-19
JPS63247737A (ja) 1988-10-14
GB2203562B (en) 1990-11-14
SG116092G (en) 1993-01-29
GB8807183D0 (en) 1988-04-27
JP2551771B2 (ja) 1996-11-06
DE3811135A1 (de) 1988-10-13
US4864347A (en) 1989-09-05

Similar Documents

Publication Publication Date Title
GB2208303B (en) Sectional shutter
GB2225643B (en) A camera shutter mechanism
GB2206215B (en) A camera
GB2194350B (en) Shutter mechanism for a camera
GB9012473D0 (en) Shutter mechanism
GB8830159D0 (en) A postive-working photosensitive composition
GB2203562B (en) A shutter mechanism
GB2221049B (en) Camera mechanism
GB9110086D0 (en) A gear mechanism
GB8824697D0 (en) Shutter mechanisms
GB2227849B (en) Shutter mechanism for a camera
EP0280368A3 (en) A photosensitive device
GB8810060D0 (en) Engagement mechanism
GB8925542D0 (en) A mechanism
SG16694G (en) A camera shutter mechanism.
GB2213471B (en) A case
AU99781S (en) A blind
AU107799S (en) A latch mechanism
ZA876750B (en) A clutch mechanism
CS472087A1 (en) Zpusob pripravy vyhrivane hadice nebo trubky a pripravek k provadeni tohoto zpusobu
CS438187A1 (en) Sposob cistenia vnutornych povrchov najmae rozvetvenych okruhov rurirek a zariadenie k jeho vykonavaniu
CS62287A1 (en) Zpusob vrstveni textilnich odstrizku a zarizeni k provadeni tohoto zpusobu
CS7687A1 (en) Zpusob vytvareni ocek a okrouhly pletaci stroj k provadeni zpusobu
CS80987A1 (en) Zpusob stejnomerneho chlazeni kontinualne vyrabenych pasovych utvaru a zarizeni k provadcni tohoto zpusobu
CS338087A1 (en) Zarizeni k zakryti kanalu a okraje ledove plochy

Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20060325