JPS61103109U - - Google Patents

Info

Publication number
JPS61103109U
JPS61103109U JP1985187175U JP18717585U JPS61103109U JP S61103109 U JPS61103109 U JP S61103109U JP 1985187175 U JP1985187175 U JP 1985187175U JP 18717585 U JP18717585 U JP 18717585U JP S61103109 U JPS61103109 U JP S61103109U
Authority
JP
Japan
Prior art keywords
support arm
link
arm according
gas spring
guide groove
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.)
Granted
Application number
JP1985187175U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345723Y2 (en:Method
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6252386&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS61103109(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPS61103109U publication Critical patent/JPS61103109U/ja
Application granted granted Critical
Publication of JPH0345723Y2 publication Critical patent/JPH0345723Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/447—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being mounted to counterpoise or springs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/14—Dental work stands; Accessories 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
    • F16M11/2092—Undercarriages with or without wheels comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
    • 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
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • 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
    • 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
    • F16M2200/06—Arms
    • F16M2200/063—Parallelogram arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Manipulator (AREA)
  • Actuator (AREA)
  • Vehicle Body Suspensions (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
JP1985187175U 1984-12-10 1985-12-03 Expired JPH0345723Y2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3445016 1984-12-10

Publications (2)

Publication Number Publication Date
JPS61103109U true JPS61103109U (en:Method) 1986-07-01
JPH0345723Y2 JPH0345723Y2 (en:Method) 1991-09-26

Family

ID=6252386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985187175U Expired JPH0345723Y2 (en:Method) 1984-12-10 1985-12-03

Country Status (6)

Country Link
US (1) US4657217A (en:Method)
EP (1) EP0185229B1 (en:Method)
JP (1) JPH0345723Y2 (en:Method)
AT (1) ATE40788T1 (en:Method)
DE (1) DE3568255D1 (en:Method)
YU (1) YU188685A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023531080A (ja) * 2020-06-24 2023-07-20 アンコン メディカル テクノロジーズ （シャンハイ） カンパニー リミテッド 機械的位置制限機構

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714222A (en) * 1984-12-10 1987-12-22 Siemens Aktiengesellschaft Bracket structure for dental purposes
US4783036A (en) * 1987-04-16 1988-11-08 Anthro Corporation Adjustable support
US4836486A (en) * 1987-04-16 1989-06-06 Anthro Corporation Adjustable support
DE3809266A1 (de) * 1988-03-19 1988-09-22 Mueholos Werk Alfred Mueller G Schwenkarm fuer geraete, insbesondere medizinische
US5042763A (en) * 1990-01-05 1991-08-27 Wong William W M Self-leveling portable camera support apparatus
DE19617937C1 (de) * 1996-04-26 1997-09-25 Ophthalmic Praxiseinrichtungen Schwenkbare Trageinrichtung
NL1004116C2 (nl) * 1996-09-26 1998-03-27 Vogel S Holding Bv Inrichtingen voor het ondersteunen van een elektrisch apparaat.
GB9904123D0 (en) * 1999-02-23 1999-04-14 Simons Janine Arm support
FI111047B (fi) 1999-12-01 2003-05-30 Instrumentarium Corp Nivelvarsijärjestely erilaisten lääketieteellisten kuvauslaitteiden liittämiseksi nivelletysti tukirakenteisiin
US7124755B2 (en) * 2001-12-21 2006-10-24 Kimberly-Clark Worldwide, Inc. Respiratory circuit support arm
US7014157B2 (en) * 2002-10-31 2006-03-21 Innovative Office Products, Inc. Friction cylinder for a support device
USD522010S1 (en) * 2005-02-14 2006-05-30 Steelcase Development Corporation Support arm for a display
WO2006132938A2 (en) * 2005-06-03 2006-12-14 Steel Case Development Corporation Support arm assembly
FI122296B (fi) * 2006-11-21 2011-11-15 Planmeca Oy Hammashoitokoneen yhteydessä käytettävä kannatinelin
US8814224B2 (en) * 2009-11-11 2014-08-26 Hoffman Enclosures, Inc. Enclosure suspension system with compression fitting
USD675322S1 (en) 2011-10-19 2013-01-29 Reliance Medical Products, Inc. Examination system including an instrument stand and examination chair
USD680223S1 (en) 2011-10-19 2013-04-16 Reliance Medical Products, Inc. Examination chair
USD673276S1 (en) 2011-10-19 2012-12-25 Reliance Medical Products, Inc. Instrument stand
CN105003805B (zh) * 2015-07-28 2017-03-22 迈柯唯医疗设备(苏州)有限公司 一种医用显示器支撑机构
US20180080598A1 (en) * 2016-09-20 2018-03-22 Apple Inc. Counterbalanced display stand
CN112856123B (zh) * 2021-01-05 2022-12-30 厦门路桥景观艺术有限公司 一种景观园林施工放线辅助观瞄仪

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB724471A (en) * 1952-10-13 1955-02-23 Ritter Co Inc Counterbalancing mechanism
GB850239A (en) * 1957-05-13 1960-10-05 Ritter Co Inc Counterbalancing mechanism
DE1294593B (de) * 1964-09-07 1969-05-08 Emda Zahnaerztliches Geraet mit Instrumententisch
FR1455288A (fr) * 1965-08-10 1966-04-01 Emda Tablette à instruments pour dentistes
DE1566209B2 (de) * 1967-04-26 1978-09-28 Emda Fabrik Elektro-Medizinischer Und Dentaler Apparate Georg Hartmann Gmbh & Co Kg, 6000 Frankfurt Zahnarztliches Gerat
JPS5258284A (en) * 1975-10-28 1977-05-13 Jacobsen As J Arm with balance spring
US4160536A (en) * 1976-10-27 1979-07-10 Jac. Jacobsen A/S Counterbalanced arm
US4166602A (en) * 1978-05-18 1979-09-04 Pennwalt Corporation Counterbalancing mechanism for X-ray tubeheads
US4397439A (en) * 1981-02-13 1983-08-09 Syntex (U.S.A.) Inc. Brake assembly for dental tray support arm
DE3109721A1 (de) * 1981-03-13 1982-09-23 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztlicher geraetestaender

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023531080A (ja) * 2020-06-24 2023-07-20 アンコン メディカル テクノロジーズ （シャンハイ） カンパニー リミテッド 機械的位置制限機構

Also Published As

Publication number Publication date
US4657217A (en) 1987-04-14
YU188685A (en) 1988-08-31
ATE40788T1 (de) 1989-03-15
DE3568255D1 (en) 1989-03-23
EP0185229A1 (de) 1986-06-25
EP0185229B1 (de) 1989-02-15
JPH0345723Y2 (en:Method) 1991-09-26

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