DD139767A1 - Gelenk fuer ein beobachtungsgeraet - Google Patents

Gelenk fuer ein beobachtungsgeraet Download PDF

Info

Publication number
DD139767A1
DD139767A1 DD78209288A DD20928878A DD139767A1 DD 139767 A1 DD139767 A1 DD 139767A1 DD 78209288 A DD78209288 A DD 78209288A DD 20928878 A DD20928878 A DD 20928878A DD 139767 A1 DD139767 A1 DD 139767A1
Authority
DD
German Democratic Republic
Prior art keywords
rotation
axis
joint member
joint
observation
Prior art date
Application number
DD78209288A
Other languages
German (de)
English (en)
Inventor
Reinhard Ruedel
Original Assignee
Reinhard Ruedel
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 Reinhard Ruedel filed Critical Reinhard Ruedel
Priority to DD78209288A priority Critical patent/DD139767A1/de
Priority to DE19792935526 priority patent/DE2935526A1/de
Priority to JP54152359A priority patent/JPS5933885B2/ja
Priority to US06/096,303 priority patent/US4290666A/en
Publication of DD139767A1 publication Critical patent/DD139767A1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/20—Light-tight connections for movable optical elements
    • G02B7/24—Pivoted connections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/13—Ophthalmic microscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/13—Ophthalmic microscopes
    • A61B3/132—Ophthalmic microscopes in binocular arrangement
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal 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
    • 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
    • F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Microscoopes, Condenser (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Eye Examination Apparatus (AREA)
  • Prostheses (AREA)
DD78209288A 1928-11-24 1978-11-24 Gelenk fuer ein beobachtungsgeraet DD139767A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD78209288A DD139767A1 (de) 1978-11-24 1978-11-24 Gelenk fuer ein beobachtungsgeraet
DE19792935526 DE2935526A1 (de) 1978-11-24 1979-09-03 Gelenk fuer ein beobachtungsgeraet
JP54152359A JPS5933885B2 (ja) 1978-11-24 1979-11-24 観察装置用継手
US06/096,303 US4290666A (en) 1928-11-24 1979-12-11 Joint for an observation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78209288A DD139767A1 (de) 1978-11-24 1978-11-24 Gelenk fuer ein beobachtungsgeraet

Publications (1)

Publication Number Publication Date
DD139767A1 true DD139767A1 (de) 1980-01-16

Family

ID=5515468

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78209288A DD139767A1 (de) 1928-11-24 1978-11-24 Gelenk fuer ein beobachtungsgeraet

Country Status (4)

Country Link
US (1) US4290666A (fr)
JP (1) JPS5933885B2 (fr)
DD (1) DD139767A1 (fr)
DE (1) DE2935526A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5778840A (en) * 1980-11-06 1982-05-17 Fujitsu Ltd Reflection apparatus for infrared diagnosis
JPS57179814A (en) * 1981-04-28 1982-11-05 Olympus Optical Co Ltd Observation device
JPH0319362Y2 (fr) * 1986-10-31 1991-04-24
JPS63146602U (fr) * 1987-03-18 1988-09-27
JPH0344162Y2 (fr) * 1987-09-08 1991-09-17
JP2516007Y2 (ja) * 1989-03-17 1996-11-06 株式会社トプコン 手術用顕微鏡
DE4029638A1 (de) * 1990-09-19 1992-03-26 Zeiss Carl Fa Schwenkeinrichtung fuer tragvorrichtungen fuer optische beobachtungsgeraete
DE9111018U1 (de) * 1991-09-05 1991-11-28 J.D. Möller Optische Werke GmbH, 2000 Wedel Aufhängevorrichtung für ein Beobachtungsgerät
US5253106A (en) * 1992-03-20 1993-10-12 Amarel Precision Instruments, Inc. Oblique viewing system for microscopes
US6850362B2 (en) 2001-08-08 2005-02-01 Atto Bioscience Inc. Microscope optical system with a stationary sample stage and stationary viewing ports suited for viewing various fields of view of a sample
US7268938B2 (en) * 2004-04-07 2007-09-11 Olympus Coporation In-vivo examination apparatus
DE102013205008B4 (de) 2012-10-19 2016-07-28 Macaso Gmbh Vorrichtung zur Erzielung vorteilhafter kinematischer Eigenschaften bei der Verschwenkung programmgesteuert bewegter, rotationssymmetrisch wirkender Werkzeuge

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7305091U (de) * 1975-07-31 Optische Werke Rodenstock G Spaltlampenmikroskop mit Einrichtung zur Neigung des Beobachtungsstrahlenganges
US2967458A (en) * 1957-05-16 1961-01-10 Jr William Stone Instrument for use by a surgeon in viewing the field of operation under magnification
CH482439A (de) * 1968-02-20 1969-12-15 Contraves Ag Beobachtungseinrichtung
CH526069A (de) * 1971-01-14 1972-07-31 Contraves Ag Verstellbares Stativ mit einem optischen Beobachtungsgerät
US3891301A (en) * 1972-08-18 1975-06-24 Contraves Ag Adjustable support or stand for an optical observation instrument
CH559957A5 (fr) * 1973-06-18 1975-03-14 Contraves Ag
DE7006558U (de) * 1973-12-06 1974-03-21 Zeiss Carl Fa Spaltlampengeraet mit veraenderbarem vertikalen einstrahlwinkel

Also Published As

Publication number Publication date
JPS5577714A (en) 1980-06-11
DE2935526A1 (de) 1980-06-04
JPS5933885B2 (ja) 1984-08-18
US4290666A (en) 1981-09-22
DE2935526C2 (fr) 1987-07-16

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Legal Events

Date Code Title Description
RPI Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)
ENJ Ceased due to non-payment of renewal fee