JP4202528B2 - カメラ用フォーカルプレーンシャッタ - Google Patents

カメラ用フォーカルプレーンシャッタ Download PDF

Info

Publication number
JP4202528B2
JP4202528B2 JP14664099A JP14664099A JP4202528B2 JP 4202528 B2 JP4202528 B2 JP 4202528B2 JP 14664099 A JP14664099 A JP 14664099A JP 14664099 A JP14664099 A JP 14664099A JP 4202528 B2 JP4202528 B2 JP 4202528B2
Authority
JP
Japan
Prior art keywords
blade group
camera
shutter
closed
back cover
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.)
Expired - Fee Related
Application number
JP14664099A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000338543A (ja
JP2000338543A5 (enExample
Inventor
忠 中川
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.)
Seiko Precision Inc
Original Assignee
Seiko Precision Inc
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 Seiko Precision Inc filed Critical Seiko Precision Inc
Priority to JP14664099A priority Critical patent/JP4202528B2/ja
Priority to US09/579,117 priority patent/US6390691B1/en
Publication of JP2000338543A publication Critical patent/JP2000338543A/ja
Publication of JP2000338543A5 publication Critical patent/JP2000338543A5/ja
Application granted granted Critical
Publication of JP4202528B2 publication Critical patent/JP4202528B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/36—Sliding rigid plate
    • G03B9/40—Double plate
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
JP14664099A 1999-05-26 1999-05-26 カメラ用フォーカルプレーンシャッタ Expired - Fee Related JP4202528B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14664099A JP4202528B2 (ja) 1999-05-26 1999-05-26 カメラ用フォーカルプレーンシャッタ
US09/579,117 US6390691B1 (en) 1999-05-26 2000-05-26 Focal-plane shutter for camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14664099A JP4202528B2 (ja) 1999-05-26 1999-05-26 カメラ用フォーカルプレーンシャッタ

Publications (3)

Publication Number Publication Date
JP2000338543A JP2000338543A (ja) 2000-12-08
JP2000338543A5 JP2000338543A5 (enExample) 2006-06-22
JP4202528B2 true JP4202528B2 (ja) 2008-12-24

Family

ID=15412308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14664099A Expired - Fee Related JP4202528B2 (ja) 1999-05-26 1999-05-26 カメラ用フォーカルプレーンシャッタ

Country Status (2)

Country Link
US (1) US6390691B1 (enExample)
JP (1) JP4202528B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5118751B2 (ja) * 2008-09-10 2013-01-16 パナソニック株式会社 カメラ本体および撮像装置
JP2011158890A (ja) * 2010-01-06 2011-08-18 Panasonic Corp フォーカルプレーンシャッタ装置および撮像装置
JP2012014146A (ja) * 2010-01-15 2012-01-19 Panasonic Corp フォーカルプレーンシャッタ装置および撮像装置
JP5975402B2 (ja) * 2011-08-24 2016-08-23 パナソニックＩｐマネジメント株式会社 フォーカルプレーンシャッタ装置および撮像装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924158A (en) * 1954-06-21 1960-02-09 Adox Kamarawerk G M B H Cameras
JPS5381231A (en) * 1976-12-27 1978-07-18 Minolta Camera Co Ltd Single lens reflex camera
JPS61193135A (ja) * 1985-02-22 1986-08-27 Nippon Kogaku Kk <Nikon> フオ−カルプレ−ンシヤツタのシヤツタ幕保護装置
JPH10228047A (ja) * 1997-01-15 1998-08-25 Samsung Aerospace Ind Ltd フォーカルプレーンシャッター膜離脱防止装置及びその方法
JP3320329B2 (ja) * 1997-02-28 2002-09-03 富士通株式会社 ライブラリ装置におけるカートリッジ投入／排出機構およびライブラリ装置

Also Published As

Publication number Publication date
JP2000338543A (ja) 2000-12-08
US6390691B1 (en) 2002-05-21

Similar Documents

Publication Publication Date Title
EP0324423B1 (en) Electromagnetic control device for cameras
JPS6136981Y2 (enExample)
JP4202528B2 (ja) カメラ用フォーカルプレーンシャッタ
JP2000338543A5 (enExample)
US3946414A (en) Electric shutter with positive motion device
US4332451A (en) Release safety shutter interlock for battery powered camera
JP2001215553A (ja) 絞り装置
JPS6226740Y2 (enExample)
US5708899A (en) Multiple switches for elimination of camera failure modes
JPS6226742Y2 (enExample)
JPS6120574Y2 (enExample)
JPH0438339Y2 (enExample)
JP3643430B2 (ja) フォーカルプレンシャッタ
JPS6210736Y2 (enExample)
US4529284A (en) Electromagnetic release device
JPS5852221B2 (ja) 複写機の操作制御装置
JPS6114036Y2 (enExample)
JPH0257293B2 (enExample)
JPS638891Y2 (enExample)
JPS6310809B2 (enExample)
JPH0342422Y2 (enExample)
JPS583526B2 (ja) デンキシヤツタノ シヤツタロツクキコウ
JP2000258816A (ja) カメラ用フォーカルプレンシャッタ
JPS5860734A (ja) 自動合焦カメラのシヤツタ−レリ−ズ装置
JPS636734Y2 (enExample)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060502

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060502

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080903

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080911

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20081009

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111017

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111017

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121017

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131017

Year of fee payment: 5

LAPS Cancellation because of no payment of annual fees