IN139081B - - Google Patents
Info
- Publication number
- IN139081B IN139081B IN845/CAL/73A IN845CA1973A IN139081B IN 139081 B IN139081 B IN 139081B IN 845CA1973 A IN845CA1973 A IN 845CA1973A IN 139081 B IN139081 B IN 139081B
- Authority
- IN
- India
Links
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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Transmission Devices (AREA)
- Lens Barrels (AREA)
- Mechanical Control Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25288872A | 1972-05-12 | 1972-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN139081B true IN139081B (zh) | 1976-05-01 |
Family
ID=22957960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN845/CAL/73A IN139081B (zh) | 1972-05-12 | 1973-04-10 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3768885A (zh) |
| JP (1) | JPS5612844B2 (zh) |
| AT (1) | AT344418B (zh) |
| CA (1) | CA978000A (zh) |
| CH (1) | CH548036A (zh) |
| DE (1) | DE2317342C2 (zh) |
| FR (1) | FR2184670B1 (zh) |
| GB (1) | GB1423215A (zh) |
| IN (1) | IN139081B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4190313A (en) * | 1978-05-17 | 1980-02-26 | American Optical Corporation | Support for a microscope objective |
| US4616517A (en) * | 1982-12-21 | 1986-10-14 | Bausch & Lomb Incorporated | Monoaxial coarse-fine adjusting mechanism for optical instruments, such as microscopes |
| US4573771A (en) * | 1984-07-02 | 1986-03-04 | Warner-Lambert Technologies, Inc. | Microscope adjustment apparatus |
| JPS6243616A (ja) * | 1985-08-19 | 1987-02-25 | ワーナー・ランバート・テクノロジーズ，インク | 顕微鏡調整装置 |
| US5357366A (en) * | 1992-12-08 | 1994-10-18 | Marchlenski Stanley P | Mechanical stage adjustment mechanism |
| US5264967A (en) * | 1992-12-08 | 1993-11-23 | Marchlenski Stanley P | Lens focusing adjustment mechanism |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1892131A (en) * | 1929-12-04 | 1932-12-27 | Zeiss Carl Fa | Microscope stand |
| US2000737A (en) * | 1932-12-13 | 1935-05-07 | Zeiss Carl Fa | Microscope stand |
| DE1033986B (de) * | 1952-06-19 | 1958-07-10 | Zeiss Carl Fa | Koaxialer Grob- und Feintrieb fuer optische Geraete mit Praezisionseinstellung |
| US2891446A (en) * | 1956-01-16 | 1959-06-23 | Bausch & Lomb | Microscope fine adjustment mechanism |
| GB893619A (en) * | 1960-05-02 | 1962-04-11 | Zeiss Jena Veb Carl | Improvements in or relating to coaxial coarse and fine adjustment mechanism for optical instruments |
| US3135817A (en) * | 1960-06-23 | 1964-06-02 | American Optical Corp | Microscope focus adjustment means utilizing compound cam |
| US3260157A (en) * | 1962-08-31 | 1966-07-12 | American Optical Corp | Microscope adjustment mechanism with coaxial coarse and fine adjustment shafts and differential screw means |
-
1972
- 1972-05-12 US US00252888A patent/US3768885A/en not_active Expired - Lifetime
-
1973
- 1973-04-03 CA CA167,787A patent/CA978000A/en not_active Expired
- 1973-04-03 DE DE2317342A patent/DE2317342C2/de not_active Expired
- 1973-04-10 IN IN845/CAL/73A patent/IN139081B/en unknown
- 1973-04-16 CH CH539373A patent/CH548036A/xx not_active IP Right Cessation
- 1973-04-17 AT AT340073A patent/AT344418B/de not_active IP Right Cessation
- 1973-05-04 FR FR7316821A patent/FR2184670B1/fr not_active Expired
- 1973-05-07 JP JP4987373A patent/JPS5612844B2/ja not_active Expired
- 1973-05-14 GB GB2290473A patent/GB1423215A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4955342A (zh) | 1974-05-29 |
| FR2184670B1 (zh) | 1976-11-12 |
| GB1423215A (en) | 1976-02-04 |
| JPS5612844B2 (zh) | 1981-03-25 |
| FR2184670A1 (zh) | 1973-12-28 |
| CH548036A (de) | 1974-04-11 |
| DE2317342C2 (de) | 1984-09-27 |
| AT344418B (de) | 1978-07-25 |
| CA978000A (en) | 1975-11-18 |
| US3768885A (en) | 1973-10-30 |
| DE2317342A1 (de) | 1973-11-29 |
| ATA340073A (de) | 1977-11-15 |