DE69925689D1 - Automatische Gewichtsausgleichsvorrichtung für ein Stativ mit Gewichtsausgleich - Google Patents

Automatische Gewichtsausgleichsvorrichtung für ein Stativ mit Gewichtsausgleich

Info

Publication number
DE69925689D1
DE69925689D1 DE69925689T DE69925689T DE69925689D1 DE 69925689 D1 DE69925689 D1 DE 69925689D1 DE 69925689 T DE69925689 T DE 69925689T DE 69925689 T DE69925689 T DE 69925689T DE 69925689 D1 DE69925689 D1 DE 69925689D1
Authority
DE
Germany
Prior art keywords
weight compensation
tripod
automatic
compensation device
automatic weight
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
DE69925689T
Other languages
English (en)
Other versions
DE69925689T2 (de
Inventor
Katsushige Nakamura
Masao Doi
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.)
Mitaka Kohki Co Ltd
Original Assignee
Mitaka Kohki Co Ltd
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 Mitaka Kohki Co Ltd filed Critical Mitaka Kohki Co Ltd
Application granted granted Critical
Publication of DE69925689D1 publication Critical patent/DE69925689D1/de
Publication of DE69925689T2 publication Critical patent/DE69925689T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/126—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction for tilting and panning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/20—Surgical microscopes characterised by non-optical aspects
    • A61B90/25—Supports therefor
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/001—Counterbalanced structures, e.g. surgical microscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A61B2090/5025—Supports for surgical instruments, e.g. articulated arms with a counter-balancing mechanism
    • A61B2090/504—Supports for surgical instruments, e.g. articulated arms with a counter-balancing mechanism with a counterweight
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/20—Surgical microscopes characterised by non-optical aspects
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/044—Balancing means for balancing rotational movement of the undercarriage
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20305—Robotic arm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manipulator (AREA)
  • Microscoopes, Condenser (AREA)
DE69925689T 1998-11-05 1999-08-02 Automatische Gewichtsausgleichsvorrichtung für ein Stativ mit Gewichtsausgleich Expired - Fee Related DE69925689T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31488098 1998-11-05
JP31488098A JP3456910B2 (ja) 1998-11-05 1998-11-05 バランシングスタンド用の自動バランス装置

Publications (2)

Publication Number Publication Date
DE69925689D1 true DE69925689D1 (de) 2005-07-14
DE69925689T2 DE69925689T2 (de) 2006-03-23

Family

ID=18058743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69925689T Expired - Fee Related DE69925689T2 (de) 1998-11-05 1999-08-02 Automatische Gewichtsausgleichsvorrichtung für ein Stativ mit Gewichtsausgleich

Country Status (4)

Country Link
US (1) US6186023B1 (de)
EP (1) EP0999400B1 (de)
JP (1) JP3456910B2 (de)
DE (1) DE69925689T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042272B4 (de) * 2000-08-29 2012-10-31 Leica Instruments (Singapore) Pte. Ltd. Stativanordnung
US6705773B2 (en) * 2001-05-14 2004-03-16 Warren S. Fix Three vertical axis omni-boom camera crane with rotational consistency
DE10310459A1 (de) * 2003-03-07 2004-09-16 Carl Zeiss Stativvorrichtung für ein medizinisch-optisches Instrument
US7109678B2 (en) * 2003-06-30 2006-09-19 Carl-Zeiss-Stiftung Holding arrangement having an apparatus for balancing a load torque
US7170250B2 (en) * 2003-06-30 2007-01-30 Carl Zeiss Surgical Gmbh Holding arrangement having a device for actively damping vibration
JP4055691B2 (ja) * 2003-10-03 2008-03-05 松下電器産業株式会社 産業用ロボット
JP4628060B2 (ja) * 2004-10-05 2011-02-09 三鷹光器株式会社 手術顕微鏡用スタンド装置
CN101925444B (zh) * 2008-01-22 2012-07-04 松下电器产业株式会社 机械臂
DE102008060725B4 (de) * 2008-12-05 2010-11-04 Carl Zeiss Surgical Gmbh Stativ zur Halterung einer Last und Mikroskopiesystem
JP5480246B2 (ja) * 2009-03-11 2014-04-23 本田技研工業株式会社 作業装置及び作業方法
JP5961102B2 (ja) * 2012-11-30 2016-08-02 三鷹光器株式会社 医療用バランシングスタンドの自動バランス調整構造
JP5977659B2 (ja) * 2012-12-06 2016-08-24 三鷹光器株式会社 医療用バランシングスタンドの自動バランス調整構造
JP5953215B2 (ja) * 2012-12-07 2016-07-20 三鷹光器株式会社 医療用バランシングスタンドの自動バランス調整構造
CN107571253A (zh) * 2017-10-25 2018-01-12 武汉科技大学 一种可自身转动和保持水平平衡的机器臂
CN109968399B (zh) * 2017-12-28 2021-05-11 中国科学院沈阳自动化研究所 一种单电机变刚度关节
EP3518014B1 (de) * 2018-01-30 2020-11-18 Leica Instruments (Singapore) Pte. Ltd. Abgleichsvorrichtung und verfahren zum abgleichen eines mikroskops
US11561359B2 (en) * 2018-02-09 2023-01-24 Carl Zeiss Meditec Ag Balancing device for rotary apparatus
CN112914607A (zh) * 2019-12-06 2021-06-08 通用电气精准医疗有限责任公司 一种超声成像装置及其成像方法
CN114193515B (zh) * 2021-12-30 2024-05-24 重庆特斯联智慧科技股份有限公司 物流机器人的货仓稳定装置及其控制方法
CN116907455A (zh) * 2023-07-07 2023-10-20 中国二冶集团有限公司 一种便携式辅助测量装置及其使用方法
CN117870617B (zh) * 2024-03-12 2024-06-04 中交第二航务工程局有限公司 一种山岭公路隧道断面智能检测装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2156862A (en) 1935-03-20 1939-05-02 Maugard Adolfo Best Mount for cinema cameras, etc.
GB1385189A (en) * 1971-11-05 1975-02-26 Russell M K Remote angle measurement
US4484186A (en) * 1981-11-20 1984-11-20 Wood Lawrence R Earthquake indicator
AU554344B2 (en) * 1982-06-09 1986-08-14 Jeco Co. Ltd. Magnetically damped angle change detector
DE4202922A1 (de) * 1992-02-01 1993-08-05 Zeiss Carl Fa Motorisches stativ
JPH0773587B2 (ja) 1993-03-18 1995-08-09 三鷹光器株式会社 医療用スタンド装置の２軸バランス調整構造
DE4334069A1 (de) 1993-06-21 1995-04-13 Zeiss Carl Fa Ausbalancierbares Stativ
EP0667214B1 (de) * 1993-09-01 1998-03-18 Kabushiki Kaisha Yaskawa Denki Gelenkroboter
US5713545A (en) 1995-12-13 1998-02-03 Mitaka Kohki Co. Ltd. Stand apparatus for medical optical equipments
JP2993906B2 (ja) * 1997-03-31 1999-12-27 三鷹光器株式会社 医療用スタンド装置
US6045104A (en) * 1997-03-31 2000-04-04 Mitaka Kohki Co., Ltd. Medical stand apparatus
US6105909A (en) * 1997-09-24 2000-08-22 Carl-Zeiss-Stiftung Stand with energy storage device for weight equalization

Also Published As

Publication number Publication date
US6186023B1 (en) 2001-02-13
DE69925689T2 (de) 2006-03-23
JP3456910B2 (ja) 2003-10-14
EP0999400B1 (de) 2005-06-08
JP2000141251A (ja) 2000-05-23
EP0999400A1 (de) 2000-05-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee