KR850006618A - 렌즈 경통의 초점맞춤장치 - Google Patents

렌즈 경통의 초점맞춤장치

Info

Publication number: KR850006618A
Authority: KR; South Korea
Prior art keywords: lens barrel; focusing device; focusing; barrel; lens
Prior art date: 1984-03-15
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

KR1019850001500A

Other languages

English (en)

Other versions

KR890004743B1 (ko

Inventor

도시아끼 반도오

Original Assignee

마쯔시다덴기산교 가부시기가이샤

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.)

1984-03-15

Filing date

1985-03-08

Publication date

1985-10-14

1984-03-15 Priority claimed from JP59049612A external-priority patent/JPS60194415A/ja

1985-01-30 Priority claimed from JP60015941A external-priority patent/JPS61175605A/ja

1985-03-08 Application filed by 마쯔시다덴기산교 가부시기가이샤 filed Critical 마쯔시다덴기산교 가부시기가이샤

1985-10-14 Publication of KR850006618A publication Critical patent/KR850006618A/ko

1989-11-25 Application granted granted Critical

1989-11-25 Publication of KR890004743B1 publication Critical patent/KR890004743B1/ko

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Lens Barrels (AREA)

KR1019850001500A 1984-03-15 1985-03-08 렌즈 경통(鏡筒)의 초점맞춤장치 Expired KR890004743B1 (ko)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP49612		1984-03-15
JP59049612A JPS60194415A (ja)	1984-03-15	1984-03-15	レンズ鏡筒の合焦装置
JP15941		1985-01-30
JP60015941A JPS61175605A (ja)	1985-01-30	1985-01-30	レンズ鏡筒の合焦装置

Publications (2)

Publication Number	Publication Date
KR850006618A true KR850006618A (ko)	1985-10-14
KR890004743B1 KR890004743B1 (ko)	1989-11-25

Family

ID=26352180

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019850001500A Expired KR890004743B1 (ko)	1984-03-15	1985-03-08	렌즈 경통(鏡筒)의 초점맞춤장치

Country Status (1)

Country	Link
KR (1)	KR890004743B1 (ko)

1985
- 1985-03-08 KR KR1019850001500A patent/KR890004743B1/ko not_active Expired

Also Published As

Publication number	Publication date
KR890004743B1 (ko)	1989-11-25

Publication	Publication Date	Title
DE3581303D1 (de)	1991-02-21	Ophthalmische linse.
DE68929411D1 (de)	2002-08-01	Fokussiersystem für Kamera
GB2068580B (en)	1984-07-11	Zoom lens
EP0180767A3 (en)	1986-08-27	Optical lens device
JPS54139724A (en)	1979-10-30	Device for focusing zoom lens
ES505077A0 (es)	1982-08-16	Un dispositivo enfocador optico
DE3587515D1 (de)	1993-09-16	Optische schalteinrichtung.
EP0017044A3 (en)	1980-12-10	Optical focusing system
ES492322A0 (es)	1980-12-16	Un dispositivo de enfoque optico
DE3219809A1 (de)	1982-12-23	Automatisches scharfeinstellungssystem
IT1137923B (it)	1986-09-10	Dispositivo ottico di focalizzazione
DK290884A (da)	1984-06-13	Optisk fremviser
DE3582984D1 (de)	1991-07-04	Optische speichervorrichtung.
DE69024838D1 (de)	1996-02-29	Linsentubus
DK474683A (da)	1984-04-15	Optisk transor
ATA177082A (de)	1990-05-15	Uebersichtsobjektiv
JPS54103025A (en)	1979-08-14	Device for focusing lens barrel
DE3852280D1 (de)	1995-01-12	Zoomobjektiv.
AT376813B (de)	1985-01-10	Automatisches fokussiersystem
JPS57122414A (en)	1982-07-30	Zoom lens
KR850006618A (ko)	1985-10-14	렌즈 경통의 초점맞춤장치
GB2165660B (en)	1989-01-05	Internal focusing lens
ATA306180A (de)	1983-07-15	Pankratisches objektiv
SE8505500D0 (sv)	1985-11-21	Fokuserande optisk komponent
KR850007097U (ko)	1985-10-04	사진기 렌즈 부착판의 탄착장치

Legal Events

Date	Code	Title	Description
1985-03-08	A201	Request for examination
1985-03-08	PA0109	Patent application	St.27 status event code: A-0-1-A10-A12-nap-PA0109
1985-03-08	PA0201	Request for examination	St.27 status event code: A-1-2-D10-D11-exm-PA0201
1985-03-08	R17-X000	Change to representative recorded	St.27 status event code: A-3-3-R10-R17-oth-X000
1985-10-14	PG1501	Laying open of application	St.27 status event code: A-1-1-Q10-Q12-nap-PG1501
1989-10-26	G160	Decision to publish patent application
1989-11-25	PG1605	Publication of application before grant of patent	St.27 status event code: A-2-2-Q10-Q13-nap-PG1605
1990-02-13	E701	Decision to grant or registration of patent right
1990-02-13	PE0701	Decision of registration	St.27 status event code: A-1-2-D10-D22-exm-PE0701
1990-02-26	GRNT	Written decision to grant
1990-02-26	PR0701	Registration of establishment	St.27 status event code: A-2-4-F10-F11-exm-PR0701
1990-02-26	PR1002	Payment of registration fee	St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1
1992-11-24	FPAY	Annual fee payment	Payment date: 19921124 Year of fee payment: 6
1992-11-24	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4
1995-11-26	LAPS	Lapse due to unpaid annual fee
1995-11-26	PC1903	Unpaid annual fee	St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19951126 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE
1996-11-25	PC1903	Unpaid annual fee	St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19951126
1999-03-13	PN2301	Change of applicant	St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301
1999-03-18	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
2008-10-15	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
2018-10-24	P22-X000	Classification modified	St.27 status event code: A-4-4-P10-P22-nap-X000
2022-05-10	PN2301	Change of applicant	St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301
2022-05-25	P22-X000	Classification modified	St.27 status event code: A-4-4-P10-P22-nap-X000