AT293749B - Mikrotom - Google Patents

Mikrotom

Info

Publication number
AT293749B
AT293749B AT1045168A AT1045168A AT293749B AT 293749 B AT293749 B AT 293749B AT 1045168 A AT1045168 A AT 1045168A AT 1045168 A AT1045168 A AT 1045168A AT 293749 B AT293749 B AT 293749B
Authority
AT
Austria
Prior art keywords
microtome
Prior art date
Application number
AT1045168A
Other languages
English (en)
Inventor
Josef Blum
Original Assignee
Sorvall Inc Ivan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sorvall Inc Ivan filed Critical Sorvall Inc Ivan
Application granted granted Critical
Publication of AT293749B publication Critical patent/AT293749B/de

Links

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
    • 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
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4539—Means to change tool position, or length or datum position of work- or tool-feed increment
    • Y10T83/4541—With means to vary magnitude of work-feed increment
    • Y10T83/4556—By adjustment of fixed stop
    • 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
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4539—Means to change tool position, or length or datum position of work- or tool-feed increment
    • Y10T83/4559—With means to vary magnitude or base position of tool stroke
    • 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
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/463—Work-feed element contacts and moves with work
    • 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
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]
    • Y10T83/6563—With means to orient or position work carrier relative to tool station
    • Y10T83/6566—By indexing means
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8696—Means to change datum plane of tool or tool presser stroke
    • Y10T83/8699—With adjustable stop
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
    • Y10T83/8782—Stored energy furnishes cutting force
    • Y10T83/8784—With reset
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8812—Cutting edge in radial plane
    • Y10T83/8814—Adjustable
    • 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9488—Adjustable
    • Y10T83/949—Rectilinearly
AT1045168A 1967-10-26 1968-10-25 Mikrotom AT293749B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67822667A 1967-10-26 1967-10-26

Publications (1)

Publication Number Publication Date
AT293749B true AT293749B (de) 1971-10-25

Family

ID=24721927

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1045168A AT293749B (de) 1967-10-26 1968-10-25 Mikrotom

Country Status (6)

Country Link
US (1) US3496819A (de)
JP (1) JPS4820515B1 (de)
AT (1) AT293749B (de)
DE (1) DE1804263B2 (de)
GB (1) GB1198949A (de)
SE (1) SE343144B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112025793A (zh) * 2020-08-25 2020-12-04 王冰 一种病理科样本制作用切片装置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841190A (en) * 1972-11-10 1974-10-15 Reichert Optische Werke Ag Apparatus for an infinite change of the vertical movement of the specimen in microtomes and ultramicrotomes
US3872759A (en) * 1973-03-12 1975-03-25 Kent Cambridge Medical Ltd Microtomes
US3902390A (en) * 1974-04-03 1975-09-02 Rolf E Darbo Microtome
US4164112A (en) * 1977-11-25 1979-08-14 Mcdonough Power Equipment, Inc. Blade assembly for lawn mowers
US4331054A (en) * 1980-07-31 1982-05-25 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Electric gel slicer
US4484503A (en) * 1983-07-14 1984-11-27 C. Reichert Optische Werke Ag Microtome having a forward-feed control system for the specimen arm and/or the knife
DE8327637U1 (de) * 1983-09-27 1984-01-05 Parke, Davis & Co., 07950 Morris Plains, N.J. Mikrotom
DE3404098C1 (de) * 1984-02-07 1990-02-15 Parke, Davis & Co., Morris Plains, N.J. Mikrotom mit einer Objektrueckzugeinrichtung
US5282404A (en) * 1990-11-09 1994-02-01 The Government Of The United States Of America As Represented By The Secretary Of The Dept. Of Health & Human Services Microtome with micro-plane and electric contact reference
DE10106033A1 (de) * 2001-02-09 2002-08-29 Hess Consult Gmbh Mikrotom
US7845259B2 (en) * 2005-07-14 2010-12-07 Provo Craft And Novelty, Inc. Electronic paper cutting apparatus
DE202007018047U1 (de) * 2007-12-27 2008-03-27 Leica Biosystems Nussloch Gmbh Mikrotom mit konzentrischen Bedienelementen zum Steuern einer Motoreinheit
CN103293021B (zh) * 2012-03-05 2015-03-04 华中农业大学 一种精确获取非根际距根际不同距离土壤的切土装置
US20190242790A1 (en) * 2018-02-07 2019-08-08 Nanotronics Imaging, Inc. Methods and Apparatuses for Cutting Specimens for Microscopic Examination
CN111958663A (zh) * 2020-08-07 2020-11-20 绍兴市高砚智生物科技有限公司 生物切片机及其控制方法
CN112649221B (zh) * 2021-01-06 2022-09-27 舒城吉特育乐用品有限公司 一种木材原料含水率检测设备
CN114536441B (zh) * 2022-02-11 2023-10-27 湖南炬神电子有限公司 一种充电器、适配器电源开壳装置
EP4336165A1 (de) * 2022-09-06 2024-03-13 Leica Mikrosysteme GmbH Probenhalter zur aufnahme eines probenträgers, ladestation, messerhalter, mikrotom und entsprechende verfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US844171A (en) * 1905-12-14 1907-02-12 Sanitary Stopper Company Counter-block and die for stamping-machines.
US1465039A (en) * 1921-05-09 1923-08-14 Rochester Binding & Coat Front Buttonhole-cutting machine
US2098159A (en) * 1935-05-25 1937-11-02 Karl Biagosch Cutting device
US3420130A (en) * 1966-02-18 1969-01-07 Univ California Machine for thin slicing a non-frozen specimen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112025793A (zh) * 2020-08-25 2020-12-04 王冰 一种病理科样本制作用切片装置
CN112025793B (zh) * 2020-08-25 2021-12-14 王冰 一种病理科样本制作用切片装置

Also Published As

Publication number Publication date
US3496819A (en) 1970-02-24
GB1198949A (en) 1970-07-15
JPS4820515B1 (de) 1973-06-21
DE1804263B2 (de) 1971-09-02
DE1804263A1 (de) 1969-05-22
SE343144B (de) 1972-02-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee