GB1320346A - Specimen stages for electron microscopes - Google Patents
Specimen stages for electron microscopesInfo
- Publication number
- GB1320346A GB1320346A GB2491670A GB1320346DA GB1320346A GB 1320346 A GB1320346 A GB 1320346A GB 2491670 A GB2491670 A GB 2491670A GB 1320346D A GB1320346D A GB 1320346DA GB 1320346 A GB1320346 A GB 1320346A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulley
- axis
- gimbal
- drive
- attached
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/20—Means for supporting or positioning the objects or the material; Means for adjusting diaphragms or lenses associated with the support
Abstract
1320346 Electron microscopes ASSOCIATED ELECTRICAL INDUSTRIES Ltd 19 May 1971 [22 May 1970] 24916/70 Heading H1D A specimen stage for an electron microscope has a specimen holder supported in gimbals 2, 4 which can be tilted about two perpendicular axes by means which comprise two flexible drive members 26 and 31 connected at one end respectively to gimbals 2 and 4 and at the other end to respective drive means 6 and 8. One end of member 26 (made of wire) is connected to the circumference of drive pulley 6 and the other end to a pulley connected to gimbal 2 such that rotation of pulley 6 produced by push rod 15 rotates gimbal 2 about axis 3. Similarly rotation of drive pulley 8 produces rotation of gimbal 4 about axis 5. Drive pulley 8 is slidably held on a support bracket 11 and biased by spring 12 to retain wire 31 taut. Wires 30 and 31 are each attached to pulley 8 and to the same point 34 on the rim of the pulley 35 on axis 5. When the outer gimbal 2 is rotated about axis 3 the wires 30, 31 are wound or unwound on the pulleys 33, 37 on axis 3 causing pulley 8 to slide relative to bracket 11. The push rods 15, 16 are slid longitudinally in grooves provided in a support 14 (Fig. 5, not shown) by means of respective drive shafts 24, 25 coupled through universal telescopic joints to worm gears 22, 23. A return spring 40 (not shown) is attached to rod 16 and bias spring 12 acts as return spring for rod 15. The push rods are held in position by means of a stirrup 41 (Fig. 3, not shown) attached to the top of support 14 by means of which the specimen cartridge can be mounted in the electron microscope.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2491670 | 1970-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1320346A true GB1320346A (en) | 1973-06-13 |
Family
ID=10219287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2491670A Expired GB1320346A (en) | 1970-05-22 | 1970-05-22 | Specimen stages for electron microscopes |
Country Status (5)
Country | Link |
---|---|
US (1) | US3714423A (en) |
DE (1) | DE2125105A1 (en) |
FR (1) | FR2093572A5 (en) |
GB (1) | GB1320346A (en) |
NL (1) | NL7106972A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003580A1 (en) * | 1980-06-09 | 1981-12-10 | Burevestnik | Sample chamber for electron-sounding instrument |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4170737A (en) * | 1978-07-06 | 1979-10-09 | Spetsialnoe Konstruktorskoe Bjuro Biologicheskogo Priborotroenia Akademii Nauk SSSR | Top-entry transmission electron microscope |
US6891170B1 (en) | 2002-06-17 | 2005-05-10 | Zyvex Corporation | Modular manipulation system for manipulating a sample under study with a microscope |
US6967335B1 (en) | 2002-06-17 | 2005-11-22 | Zyvex Corporation | Manipulation system for manipulating a sample under study with a microscope |
JP2007506981A (en) * | 2003-09-23 | 2007-03-22 | ザイベックス コーポレーション | Method, system, and apparatus for microscopy using an element that grips a sample prepared with FIB |
TW200531420A (en) | 2004-02-20 | 2005-09-16 | Zyvex Corp | Positioning device for microscopic motion |
US7319336B2 (en) | 2004-02-23 | 2008-01-15 | Zyvex Instruments, Llc | Charged particle beam device probe operation |
US7326293B2 (en) * | 2004-03-26 | 2008-02-05 | Zyvex Labs, Llc | Patterned atomic layer epitaxy |
US7786442B2 (en) * | 2004-06-18 | 2010-08-31 | General Electric Company | Method and apparatus for ion source positioning and adjustment |
KR102083193B1 (en) * | 2013-11-25 | 2020-03-02 | 삼성전자주식회사 | Robot cleaner |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1226228B (en) * | 1959-07-24 | 1966-10-06 | Max Planck Gesellschaft | Movable preparation table for a body beam apparatus, in particular an electron microscope or electron diffraction device |
GB1188026A (en) * | 1966-04-06 | 1970-04-15 | Jeol Ltd | X-Ray Diffraction Apparatus. |
GB1219647A (en) * | 1967-06-19 | 1971-01-20 | Siemens Ag | Arrangement for use in a fully focussing x-ray spectro meter |
-
1970
- 1970-05-22 GB GB2491670A patent/GB1320346A/en not_active Expired
-
1971
- 1971-05-21 DE DE19712125105 patent/DE2125105A1/de active Pending
- 1971-05-21 US US00145694A patent/US3714423A/en not_active Expired - Lifetime
- 1971-05-21 FR FR7118409A patent/FR2093572A5/fr not_active Expired
- 1971-05-21 NL NL7106972A patent/NL7106972A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003580A1 (en) * | 1980-06-09 | 1981-12-10 | Burevestnik | Sample chamber for electron-sounding instrument |
Also Published As
Publication number | Publication date |
---|---|
FR2093572A5 (en) | 1972-01-28 |
US3714423A (en) | 1973-01-30 |
NL7106972A (en) | 1971-11-24 |
DE2125105A1 (en) | 1971-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |