CH419651A - Appareil pour congeler un spécimen destiné à être découpé dans un microtome - Google Patents

Appareil pour congeler un spécimen destiné à être découpé dans un microtome

Info

Publication number
CH419651A
CH419651A CH593264A CH593264A CH419651A CH 419651 A CH419651 A CH 419651A CH 593264 A CH593264 A CH 593264A CH 593264 A CH593264 A CH 593264A CH 419651 A CH419651 A CH 419651A
Authority
CH
Switzerland
Prior art keywords
microtome
specimen
freezing
cut
Prior art date
Application number
CH593264A
Other languages
English (en)
Inventor
F Cox Everett
Original Assignee
Whirlpool Co
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 Whirlpool Co filed Critical Whirlpool Co
Publication of CH419651A publication Critical patent/CH419651A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00Machines, plants or systems, using electric or magnetic effects
    • F25B21/02Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0096Casings for storing test samples
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/06Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/42Low-temperature sample treatment, e.g. cryofixation
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/283With means to control or modify temperature of apparatus or work

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sampling And Sample Adjustment (AREA)
CH593264A 1963-05-08 1964-05-06 Appareil pour congeler un spécimen destiné à être découpé dans un microtome CH419651A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US278828A US3176472A (en) 1963-05-08 1963-05-08 Microtome freezing system

Publications (1)

Publication Number Publication Date
CH419651A true CH419651A (fr) 1966-08-31

Family

ID=23066540

Family Applications (1)

Application Number Title Priority Date Filing Date
CH593264A CH419651A (fr) 1963-05-08 1964-05-06 Appareil pour congeler un spécimen destiné à être découpé dans un microtome

Country Status (6)

Country Link
US (1) US3176472A (fr)
CH (1) CH419651A (fr)
ES (1) ES299522A1 (fr)
FR (1) FR1396053A (fr)
GB (1) GB1023597A (fr)
NL (1) NL6405159A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289749A (en) * 1964-03-24 1966-12-06 Frigitronics Of Conn Inc Refrigerated medical apparatus and heating means therefor
US3230723A (en) * 1964-12-18 1966-01-25 Hoy D Mcintire Apparatus for cooling dental cements
US3237415A (en) * 1964-12-31 1966-03-01 Borg Warner Zone controlled refrigeration system
US3369549A (en) * 1965-10-05 1968-02-20 Thomas A. Armao Capsule probe having thermoelectric heat exchange means therein
US3456803A (en) * 1967-02-09 1969-07-22 Culligan Inc Drinking water treatment apparatus
US3447594A (en) * 1967-04-19 1969-06-03 Edgar Harold Andrews Temperature control for an ultra microtome
US4320626A (en) * 1980-05-12 1982-03-23 Fogel Commercial Refrigerator Company Portable beverage chiller/warmer
DE3175356D1 (en) * 1981-12-09 1986-10-23 Deschamps S A S Apparatus for intraoperative diagnosis
DE3220619C2 (de) * 1982-06-01 1985-09-19 C. Reichert Optische Werke Ag, Wien Vorrichtung zur Handhabung von Dünnschnitten, insbesondere Kryoschnitten, und Verfahren zur Gefriertrocknung solcher Dünnschnitte
DE3238535A1 (de) * 1982-10-18 1984-04-19 Planer Products Ltd., Sunbury-on-Thames, Middlesex Verfahren und apparat zum gesteuerten kuehlen eines produktes
DE10046460A1 (de) * 2000-09-18 2002-03-28 Bsh Bosch Siemens Hausgeraete System und Verfahren zur Absenkung der Temperatur eines Mediums
GB0707594D0 (en) * 2007-04-19 2007-05-30 Ionoptika Ltd Freeze-fracture sample holder
US9983143B2 (en) * 2009-02-27 2018-05-29 Gemological Institute Of America, Inc. (Gia) Method and apparatus for rapidly cooling a gem
DE102010016728B4 (de) * 2010-04-30 2011-11-24 Leica Biosystems Nussloch Gmbh RM CoolClamp mit einem Luftkanal zum Abführen der Wärme eines Kühlelements und Mikrotom
US10222312B2 (en) * 2016-06-28 2019-03-05 Anton Paar Quantatec, Inc. Cryogenic temperature controller for volumetric sorption analyzers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE210986C (fr) *
US2590725A (en) * 1949-04-25 1952-03-25 Leitz Ernst Gmbh Microtomes
US2629230A (en) * 1950-07-28 1953-02-24 Maurice J Bishko Refrigerated table for microtomes
US2996889A (en) * 1958-02-17 1961-08-22 Whirlpool Co Refrigerating apparatus
US2964912A (en) * 1958-04-07 1960-12-20 Whirlpool Co Refrigerating apparatus including supplemental refrigerating means
US2959925A (en) * 1959-06-25 1960-11-15 Westinghouse Electric Corp Thermoelectric heating and cooling
US2991628A (en) * 1959-09-15 1961-07-11 Gen Motors Corp Refrigerating apparatus
US3035416A (en) * 1960-06-28 1962-05-22 Westinghouse Electric Corp Thermoelectric device

Also Published As

Publication number Publication date
US3176472A (en) 1965-04-06
GB1023597A (en) 1966-03-23
FR1396053A (fr) 1965-04-16
NL6405159A (fr) 1964-11-09
ES299522A1 (es) 1964-12-01

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