DE2253628A1 - Stufenlose objekthubverstellung fuer mikrotome und ultramikrotome - Google Patents
Stufenlose objekthubverstellung fuer mikrotome und ultramikrotomeInfo
- Publication number
- DE2253628A1 DE2253628A1 DE19722253628 DE2253628A DE2253628A1 DE 2253628 A1 DE2253628 A1 DE 2253628A1 DE 19722253628 DE19722253628 DE 19722253628 DE 2253628 A DE2253628 A DE 2253628A DE 2253628 A1 DE2253628 A1 DE 2253628A1
- Authority
- DE
- Germany
- Prior art keywords
- drive shaft
- eccentric
- stroke
- preparation
- designed
- 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
- 238000002360 preparation method Methods 0.000 claims description 18
- 241000078511 Microtome Species 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
- G01N2001/065—Drive details
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1084171 | 1971-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2253628A1 true DE2253628A1 (de) | 1973-06-28 |
Family
ID=3625043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722253628 Pending DE2253628A1 (de) | 1971-12-17 | 1972-11-02 | Stufenlose objekthubverstellung fuer mikrotome und ultramikrotome |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5516254B2 (OSRAM) |
| DE (1) | DE2253628A1 (OSRAM) |
| FR (1) | FR2167086A5 (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006031136B3 (de) * | 2006-07-03 | 2007-07-26 | Leica Microsystems Nussloch Gmbh | Kurbelantrieb einer Welle eines Mikrotoms |
| EP2141478A2 (de) | 2008-07-01 | 2010-01-06 | Microm International GmbH | Hubeinstellung für Rotationsmikrotom |
| WO2012041284A1 (de) | 2010-09-24 | 2012-04-05 | Hans Heid | Schneidehubverstellung eines rotationsmikrotoms |
-
1972
- 1972-11-02 DE DE19722253628 patent/DE2253628A1/de active Pending
- 1972-12-14 JP JP12483272A patent/JPS5516254B2/ja not_active Expired
- 1972-12-15 FR FR7245344A patent/FR2167086A5/fr not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006031136B3 (de) * | 2006-07-03 | 2007-07-26 | Leica Microsystems Nussloch Gmbh | Kurbelantrieb einer Welle eines Mikrotoms |
| US7900545B2 (en) | 2006-07-03 | 2011-03-08 | Leica Biosystems Nussloch Gmbh | Crank drive system of a shaft of a microtome |
| EP2141478A2 (de) | 2008-07-01 | 2010-01-06 | Microm International GmbH | Hubeinstellung für Rotationsmikrotom |
| DE102008031137A1 (de) * | 2008-07-01 | 2010-01-14 | Microm International Gmbh | Hubeinstellung für Rotationsmikrotom |
| EP2141478A3 (de) * | 2008-07-01 | 2013-05-29 | Microm International GmbH | Hubeinstellung für Rotationsmikrotom |
| WO2012041284A1 (de) | 2010-09-24 | 2012-04-05 | Hans Heid | Schneidehubverstellung eines rotationsmikrotoms |
| US9606026B2 (en) | 2010-09-24 | 2017-03-28 | Hans Heid | Cutting stroke adjustment of a rotary microtome |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4869534A (OSRAM) | 1973-09-21 |
| FR2167086A5 (OSRAM) | 1973-08-17 |
| JPS5516254B2 (OSRAM) | 1980-04-30 |
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