JPS59161111U - lens barrel - Google Patents
lens barrelInfo
- Publication number
- JPS59161111U JPS59161111U JP5520083U JP5520083U JPS59161111U JP S59161111 U JPS59161111 U JP S59161111U JP 5520083 U JP5520083 U JP 5520083U JP 5520083 U JP5520083 U JP 5520083U JP S59161111 U JPS59161111 U JP S59161111U
- Authority
- JP
- Japan
- Prior art keywords
- guide
- movable
- barrel
- cylinder
- tube
- 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.)
- Pending
Links
Landscapes
- Lens Barrels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例を示す断面図である。
く主要部分の符号の説明＞４８・・・第１案内筒、１・
・・第１可動筒、４ｂ・・・第２案内筒、２・・・第２
可動筒。The figure is a sectional view showing an embodiment of the present invention. Explanation of symbols of main parts>48...First guide tube, 1.
...First movable tube, 4b...Second guide tube, 2...Second
Movable tube.
Claims (1)
の可動筒と； − 第２の案内筒と； 該第２案内筒内で光軸方向へ摺動可能に配設された第２
の可動筒とをし、 前記第１可動筒の一端部の内径を前記第２案内・
筒の内径とほぼ等しくなるように設定し、前記第２可
動筒の一端部がその摺動過轢で前記第２案内筒から突出
して前記第１可動筒の軸端部内ｉこ嵌入できるように成
したことを特徴とするレンズ鏡筒。[Claims for Utility Model Registration] A first guide tube; a first guide tube disposed slidably in the optical axis direction within the first guide tube;
a movable barrel; - a second guide barrel; a second guide barrel disposed so as to be slidable in the optical axis direction within the second guide barrel;
a movable tube, and the inner diameter of one end of the first movable tube is connected to the second guide tube.
The inner diameter of the second movable cylinder is set to be approximately equal to the inner diameter of the cylinder, so that one end of the second movable cylinder can protrude from the second guide cylinder by sliding and fit into the shaft end of the first movable cylinder. A lens barrel characterized by the following features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5520083U JPS59161111U (en) | 1983-04-13 | 1983-04-13 | lens barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5520083U JPS59161111U (en) | 1983-04-13 | 1983-04-13 | lens barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59161111U true JPS59161111U (en) | 1984-10-29 |
Family
ID=30185523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5520083U Pending JPS59161111U (en) | 1983-04-13 | 1983-04-13 | lens barrel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59161111U (en) |
-
1983
- 1983-04-13 JP JP5520083U patent/JPS59161111U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59161111U (en) | lens barrel | |
| JPS59101048U (en) | cylinder device | |
| JPS60125181U (en) | writing instrument barrel | |
| JPS60191012U (en) | press lens | |
| JPS5865013U (en) | zoom monocular | |
| JPS5924003U (en) | rigid endoscope | |
| JPS5958409U (en) | Lens movable mechanism | |
| JPS6011701U (en) | Eccentric turning equipment | |
| JPS5946678U (en) | Jig for assembling O-ring into inner diameter groove | |
| JPS591006U (en) | lens barrel | |
| JPS5951312U (en) | Connecting parts for optical communication carriers | |
| JPS617640U (en) | steering damper | |
| JPS5868322U (en) | Transmission operating device | |
| JPS5968989U (en) | Shape pencil centering prevention mechanism | |
| JPS6096616U (en) | Lens back adjustment mechanism | |
| JPS5884947U (en) | tube adapter | |
| JPS58127385U (en) | Reactor control rod drive mechanism | |
| JPS5873224U (en) | beard condom | |
| JPS5871464U (en) | Soldering iron tip with coil | |
| JPS61111U (en) | macro lens | |
| JPS5824183U (en) | fishing float | |
| JPS59114508U (en) | Optical axis coupling mechanism | |
| JPS5935082U (en) | Knotsuku style pencil | |
| JPS58182702U (en) | Endoscope | |
| JPS58144863U (en) | laser rod |