GB2517545B - Mass-balancing arrangement and a microtome using same - Google Patents

Mass-balancing arrangement and a microtome using same

Info

Publication number
GB2517545B
GB2517545B GB1409742.2A GB201409742A GB2517545B GB 2517545 B GB2517545 B GB 2517545B GB 201409742 A GB201409742 A GB 201409742A GB 2517545 B GB2517545 B GB 2517545B
Authority
GB
United Kingdom
Prior art keywords
microtome
mass
same
balancing arrangement
balancing
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 - Fee Related
Application number
GB1409742.2A
Other languages
English (en)
Other versions
GB2517545A (en
GB201409742D0 (en
Inventor
Zheguang Fan
Xiao Zhou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leica Microsystems Ltd Shanghai
Original Assignee
Leica Microsystems Ltd Shanghai
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 Leica Microsystems Ltd Shanghai filed Critical Leica Microsystems Ltd Shanghai
Publication of GB201409742D0 publication Critical patent/GB201409742D0/en
Publication of GB2517545A publication Critical patent/GB2517545A/en
Application granted granted Critical
Publication of GB2517545B publication Critical patent/GB2517545B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/043—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means acting on a cam follower
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6492—Plural passes of diminishing work piece through tool station
    • Y10T83/6499—Work rectilinearly reciprocated through tool station
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8824—With provision for dynamic balance

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Details Of Cutting Devices (AREA)
  • Food-Manufacturing Devices (AREA)
GB1409742.2A 2013-08-19 2014-05-30 Mass-balancing arrangement and a microtome using same Expired - Fee Related GB2517545B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310364613.9A CN104422598B (zh) 2013-08-19 2013-08-19 质量平衡装置和采用该装置的切片机

Publications (3)

Publication Number Publication Date
GB201409742D0 GB201409742D0 (en) 2014-07-16
GB2517545A GB2517545A (en) 2015-02-25
GB2517545B true GB2517545B (en) 2015-09-09

Family

ID=51214562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1409742.2A Expired - Fee Related GB2517545B (en) 2013-08-19 2014-05-30 Mass-balancing arrangement and a microtome using same

Country Status (5)

Country Link
US (1) US10107719B2 (enExample)
JP (1) JP2015038479A (enExample)
CN (1) CN104422598B (enExample)
DE (1) DE102014215907B4 (enExample)
GB (1) GB2517545B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108731967B (zh) * 2017-04-13 2022-05-24 徕卡显微系统(上海)有限公司 质量平衡装置及具有其的旋转式切片机
KR101967681B1 (ko) * 2018-11-01 2019-08-13 한국기초과학지원연구원 울트라 마이크로톰 장치
KR102254822B1 (ko) * 2020-12-22 2021-05-24 한국기초과학지원연구원 3차원 이미징용 울트라 마이크로톰

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB254943A (en) * 1925-11-06 1926-07-15 Ernst Kreissig Spring suspension
EP0048604A1 (en) * 1980-09-22 1982-03-31 Deere & Company Active seat suspension control system and vibrometer therefor
EP0603127A1 (de) * 1992-12-17 1994-06-22 De La Rue Giori S.A. Stanzwerk zum Perforieren von flächenförmigen Objekten
US20030167892A1 (en) * 2002-03-09 2003-09-11 Klaus Foerderer Feeding mechanism for a microtome

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272022A (en) * 1963-12-18 1966-09-13 Spinner Adolf Slide actuating mechanism for a machine tool
JPS5373194A (en) 1976-12-13 1978-06-29 Akashi Seisakusho Kk Microtome
DE3347238C1 (de) * 1983-12-28 1985-02-28 Parke, Davis & Co., Morris Plains, N.J. Rotationsmikrotom
DE3433460A1 (de) 1984-08-22 1986-03-06 Parke, Davis & Co., Morris Plains, N.J. Fuehrungseinrichtung
US5456128A (en) * 1989-07-06 1995-10-10 Heidelberger Druckmaschinen Ag Cam oscillating drive in a printing machine with kinetic/potential energy storage means for damping undesired oscillations
US5996919A (en) * 1994-08-23 1999-12-07 Daiwa Seiko, Inc. Fishing reel of double bearing type having improved balance and ergonomic properties
DE19531524C1 (de) * 1995-08-26 1996-07-04 Leica Instr Gmbh Rotationsmikrotom mit einem Kurbelgetriebe
CN1961167B (zh) * 2004-05-28 2011-05-11 Nxp股份有限公司 重力补偿装置及制造电子器件的方法
DE102010046498B3 (de) * 2010-09-24 2011-12-15 Hans Heid Schneidehubverstellung eines Rotationsmikrotoms

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB254943A (en) * 1925-11-06 1926-07-15 Ernst Kreissig Spring suspension
EP0048604A1 (en) * 1980-09-22 1982-03-31 Deere & Company Active seat suspension control system and vibrometer therefor
EP0603127A1 (de) * 1992-12-17 1994-06-22 De La Rue Giori S.A. Stanzwerk zum Perforieren von flächenförmigen Objekten
US20030167892A1 (en) * 2002-03-09 2003-09-11 Klaus Foerderer Feeding mechanism for a microtome

Also Published As

Publication number Publication date
US10107719B2 (en) 2018-10-23
US20150047490A1 (en) 2015-02-19
JP2015038479A (ja) 2015-02-26
DE102014215907B4 (de) 2015-04-09
DE102014215907A1 (de) 2015-02-19
CN104422598A (zh) 2015-03-18
GB2517545A (en) 2015-02-25
GB201409742D0 (en) 2014-07-16
CN104422598B (zh) 2019-03-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240530