CN1165962A - 用于显微镜调焦的传动装置 - Google Patents
用于显微镜调焦的传动装置 Download PDFInfo
- Publication number
- CN1165962A CN1165962A CN96112114A CN96112114A CN1165962A CN 1165962 A CN1165962 A CN 1165962A CN 96112114 A CN96112114 A CN 96112114A CN 96112114 A CN96112114 A CN 96112114A CN 1165962 A CN1165962 A CN 1165962A
- Authority
- CN
- China
- Prior art keywords
- gearing
- gear
- rotation axis
- focusing
- fine tuning
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Lens Barrels (AREA)
- Biological Depolymerization Polymers (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Instruments For Measurement Of Length By Optical Means (AREA)
- Automatic Focus Adjustment (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19528041A DE19528041C1 (de) | 1995-07-31 | 1995-07-31 | Fokussiertrieb für den Objekttisch eines Mikroskops |
DE19528041.5 | 1995-07-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1165962A true CN1165962A (zh) | 1997-11-26 |
CN1070293C CN1070293C (zh) | 2001-08-29 |
Family
ID=7768284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96112114A Expired - Fee Related CN1070293C (zh) | 1995-07-31 | 1996-07-31 | 用于显微镜调焦的传动装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5793526A (zh) |
EP (1) | EP0757272B1 (zh) |
JP (1) | JPH09105868A (zh) |
CN (1) | CN1070293C (zh) |
AT (1) | ATE196367T1 (zh) |
DE (2) | DE19528041C1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102539803A (zh) * | 2011-12-30 | 2012-07-04 | 杭州浙大优创科技有限公司 | 牛奶体细胞检测平台 |
CN113238431A (zh) * | 2021-07-12 | 2021-08-10 | 深圳市思普泰克科技有限公司 | 一种用于自动化检测的对焦装置及方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100220015B1 (ko) * | 1996-12-27 | 1999-09-01 | 구자홍 | 카메라의 자동 포커스(af) 제어방법 |
DE19941090A1 (de) * | 1999-08-30 | 2001-03-29 | Ersa Loettechnik Gmbh | Positioniereinrichtung |
DE10218171A1 (de) * | 2001-04-27 | 2002-10-31 | Hensoldt & Soehne Optik | Grob- und Feintrieb für ein Monokular, insbesondere für ein Fernrohr |
US7394981B2 (en) * | 2002-03-28 | 2008-07-01 | Manifold Robert H | Optical communication management systems |
US7088505B2 (en) * | 2004-03-26 | 2006-08-08 | Leica Microsystems Cms Gmbh | Microscope and focusing device for a microscope |
JP2006139026A (ja) * | 2004-11-11 | 2006-06-01 | Olympus Corp | 変倍装置 |
JP2006139181A (ja) * | 2004-11-15 | 2006-06-01 | Olympus Corp | 顕微鏡装置 |
CN101975987B (zh) * | 2010-09-27 | 2012-11-07 | 江苏大学 | 基于便携桥搭结构的显微镜自动控制台 |
CN202284634U (zh) * | 2011-09-23 | 2012-06-27 | 王录 | 齿条式无级变速器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR890281A (fr) * | 1942-01-20 | 1944-02-03 | Reichert Optische Werke Ag | Perfectionnement aux microscopes |
DE1825959U (de) * | 1960-08-03 | 1961-02-02 | Leitz Ernst Gmbh | Antriebsaggregat an mikroskopen. |
JPS4811057B1 (zh) * | 1969-08-26 | 1973-04-10 | ||
JPS5253436A (en) * | 1975-10-28 | 1977-04-30 | Nippon Kogaku Kk <Nikon> | Focusing device for microscopes |
DE2627486A1 (de) * | 1976-06-18 | 1977-12-29 | Leitz Ernst Gmbh | Grob- und feinverstellungsgetriebe fuer mikroskope mit automatischer scharfstellung |
US4331039A (en) * | 1980-03-31 | 1982-05-25 | Sperry Corporation | Gear changer |
DE3215566A1 (de) * | 1982-04-26 | 1983-10-27 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Antrieb zur scharfstellung eines mikroskopes |
US4616517A (en) * | 1982-12-21 | 1986-10-14 | Bausch & Lomb Incorporated | Monoaxial coarse-fine adjusting mechanism for optical instruments, such as microscopes |
DD231143A1 (de) * | 1984-10-11 | 1985-12-18 | Zeiss Jena Veb Carl | Antrieb fuer einen kreuztisch |
EP0311096B1 (en) * | 1987-10-09 | 1993-03-24 | Olympus Optical Co., Ltd. | Coarse/fine adjustment coaxial handle for feeding microscope stage |
JP3104385B2 (ja) * | 1992-03-05 | 2000-10-30 | 株式会社ニコン | 測量機の粗微動装置 |
-
1995
- 1995-07-31 DE DE19528041A patent/DE19528041C1/de not_active Expired - Fee Related
-
1996
- 1996-07-12 DE DE59605869T patent/DE59605869D1/de not_active Expired - Lifetime
- 1996-07-12 EP EP96111227A patent/EP0757272B1/de not_active Expired - Lifetime
- 1996-07-12 AT AT96111227T patent/ATE196367T1/de not_active IP Right Cessation
- 1996-07-31 CN CN96112114A patent/CN1070293C/zh not_active Expired - Fee Related
- 1996-07-31 JP JP8217756A patent/JPH09105868A/ja not_active Withdrawn
- 1996-07-31 US US08/690,622 patent/US5793526A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102539803A (zh) * | 2011-12-30 | 2012-07-04 | 杭州浙大优创科技有限公司 | 牛奶体细胞检测平台 |
CN113238431A (zh) * | 2021-07-12 | 2021-08-10 | 深圳市思普泰克科技有限公司 | 一种用于自动化检测的对焦装置及方法 |
CN113238431B (zh) * | 2021-07-12 | 2021-09-24 | 深圳市思普泰克科技有限公司 | 一种用于自动化检测的对焦装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH09105868A (ja) | 1997-04-22 |
DE19528041C1 (de) | 1997-01-16 |
ATE196367T1 (de) | 2000-09-15 |
US5793526A (en) | 1998-08-11 |
EP0757272A3 (de) | 1997-07-09 |
EP0757272A2 (de) | 1997-02-05 |
DE59605869D1 (de) | 2000-10-19 |
CN1070293C (zh) | 2001-08-29 |
EP0757272B1 (de) | 2000-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: LEICA MICROSYSTEMS Free format text: FORMER NAME OR ADDRESS: LEICA MICROSYSTEMS WETZLAR GMBH Owner name: LEICA MICROSYSTEMS WETZLAR GMBH Free format text: FORMER NAME OR ADDRESS: LEICA MIKROSKOPIE UND SYSTEM GMBH Owner name: PHILIPS CONSUMER COMMUNICATIONS CO., LTD. Free format text: FORMER NAME OR ADDRESS: LEICA MICROSYSTEMS WETZLAR GMBH Owner name: LEICA MICROSYSTEMS WETZLAR GMBH Free format text: FORMER NAME OR ADDRESS: PHILIPS CONSUMER COMMUNICATIONS CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Germany Wetzlar Patentee after: LEICA MICROSYSTEMS CMS GmbH Address before: Germany Wetzlar Patentee before: LEICA MICROSYSTEMS WETZLAR GmbH Address after: Germany Wetzlar Patentee after: LEICA MICROSYSTEMS WETZLAR GmbH Address before: Germany Wetzlar Patentee before: Lycra Microsystems and Microscopes Co.,Ltd. Address after: Germany Wetzlar Patentee after: Lycra Microsystems and Microscopes Co.,Ltd. Address before: Germany Wetzlar Patentee before: LEICA MICROSYSTEMS WETZLAR GmbH Address after: Germany Wetzlar Patentee after: LEICA MICROSYSTEMS WETZLAR GmbH Address before: The Federal Republic of Germany in Wetzlar Patentee before: Leica Mikroskopie und Systeme GmbH |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010829 Termination date: 20100731 |