LENS BARREL
PROBLEM TO BE SOLVED: To provide a lens barrel equipped with a mechanism for removing a backlash which occurs between itself and a guide shaft member.SOLUTION: The lens barrel includes: a movable frame 10 which moves to the direction of an optical axis O of a lens barrel; a first guide shaft 12 inst...
Saved in:
Main Author | |
---|---|
Format | Patent |
Language | English |
Published |
19.04.2012
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | PROBLEM TO BE SOLVED: To provide a lens barrel equipped with a mechanism for removing a backlash which occurs between itself and a guide shaft member.SOLUTION: The lens barrel includes: a movable frame 10 which moves to the direction of an optical axis O of a lens barrel; a first guide shaft 12 installed in parallel with the optical axis of the lens barrel; a second guide shaft 13 installed in parallel with the first guide shaft; a first fitting part 10b installed in the movable frame so as to be fit into the first guide shaft; a second fitting part 10d installed in the movable frame so as to be fit into the second guide shaft; energizing means 17 installed in the first fitting part for energizing the movable frame to the direction of the second fitting part; and backlash removing means 10e installed in the second fitting part so as to remove a backlash which occurs when the second fitting part is fit into the second guide shaft. |
---|---|
AbstractList | PROBLEM TO BE SOLVED: To provide a lens barrel equipped with a mechanism for removing a backlash which occurs between itself and a guide shaft member.SOLUTION: The lens barrel includes: a movable frame 10 which moves to the direction of an optical axis O of a lens barrel; a first guide shaft 12 installed in parallel with the optical axis of the lens barrel; a second guide shaft 13 installed in parallel with the first guide shaft; a first fitting part 10b installed in the movable frame so as to be fit into the first guide shaft; a second fitting part 10d installed in the movable frame so as to be fit into the second guide shaft; energizing means 17 installed in the first fitting part for energizing the movable frame to the direction of the second fitting part; and backlash removing means 10e installed in the second fitting part so as to remove a backlash which occurs when the second fitting part is fit into the second guide shaft. |
Author | SUNAGA MASAAKI |
Author_xml | – fullname: SUNAGA MASAAKI |
BookMark | eNrjYmDJy89L5WTg9nH1C1ZwcgwKcvXhYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoZGBuYW5obmjsZEKQIAWn8eNA |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences Physics |
ExternalDocumentID | JP2012078717A |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_JP2012078717A3 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 11:43:10 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_JP2012078717A3 |
Notes | Application Number: JP20100225911 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120419&DB=EPODOC&CC=JP&NR=2012078717A |
ParticipantIDs | epo_espacenet_JP2012078717A |
PublicationCentury | 2000 |
PublicationDate | 20120419 |
PublicationDateYYYYMMDD | 2012-04-19 |
PublicationDate_xml | – month: 04 year: 2012 text: 20120419 day: 19 |
PublicationDecade | 2010 |
PublicationYear | 2012 |
RelatedCompanies | OLYMPUS IMAGING CORP |
RelatedCompanies_xml | – name: OLYMPUS IMAGING CORP |
Score | 2.850258 |
Snippet | PROBLEM TO BE SOLVED: To provide a lens barrel equipped with a mechanism for removing a backlash which occurs between itself and a guide shaft member.SOLUTION:... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS |
Title | LENS BARREL |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120419&DB=EPODOC&locale=&CC=JP&NR=2012078717A |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwY2BQMUkCtkJTgd2SpNRUE2AHJdkSyLJI000yNE40ADYIjJJSQfudff3MPEJNvCJMI5gYsmF7YcDnhJaDD0cE5qhkYH4vAZfXBYhBLBfw2spi_aRMoFC-vVuIrYsatHdsaGRgAsyBLk62rgH-Lv7Oas7Otl4Ban5BEDlg4jQ0d2RmYAW1o0EH7buGOYG2pRQg1yluggxsAUDj8kqEGJhS84QZOJ1hV68JM3D4Qme8hRnYwUs0k4uBgtBsWCzCwO3j6hes4OQYFOTqI8qg5OYa4uyhCzQ_Hu6beK8AJLcYizGwALv5qRIMChaWFiZJqYZJSRZmKSbmieaJpikmyUnA1oNJaopZUqqJJIM0HoOk8MpKM3CBeKBZEENLGQaWkqLSVFlgZVqSJAcOBAB_3XVw |
link.rule.ids | 230,309,786,891,25594,76903 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LS8NAEB5qfVRPGitqfRSR3IpNu83jEKR5EWOShhilt5BNVhChFhPx7ztZU-2pt2UGht1lZ2e-nccC3BKKXihDWEIZIwhQcg1H6uuASuNsiA7BiLK63jkIZfeZePPJvAXvq1oY3if0mzdHRI3KUd8rfl8v_x-xLJ5bWd7RNyR93DuJbokNOpZGQ4IaaBm6Hc2smSmapu5FYhj_8vBwSsp0C7YVxIQcK70YdVnKct2mOIewE6G4RXUELbYQoGOuvl4TYC9oIt4C7PIUzbxEYqOG5TEc-Hb41DemcWz7Xbhx7MR0Byg__VtN6kVrcxmfQBthPjuFvqqphDKJUlUuiJIp2aQgOUXvgbBCpoycQW-DoPON3GvouEngp_5D-NiD_ZpTR0Qk7QLa1ecXu0TDWtErviE_Ii94Wg |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=LENS+BARREL&rft.inventor=SUNAGA+MASAAKI&rft.date=2012-04-19&rft.externalDBID=A&rft.externalDocID=JP2012078717A |