JPS5214429A - Monoaxial coarse-fine adjustor - Google Patents

Monoaxial coarse-fine adjustor

Info

Publication number
JPS5214429A
JPS5214429A JP8960975A JP8960975A JPS5214429A JP S5214429 A JPS5214429 A JP S5214429A JP 8960975 A JP8960975 A JP 8960975A JP 8960975 A JP8960975 A JP 8960975A JP S5214429 A JPS5214429 A JP S5214429A
Authority
JP
Japan
Prior art keywords
monoaxial
coarse
fine adjustor
adjustor
fine
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
JP8960975A
Other languages
Japanese (ja)
Other versions
JPS5520565B2 (en
Inventor
Noboru Kuroba
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP8960975A priority Critical patent/JPS5214429A/en
Publication of JPS5214429A publication Critical patent/JPS5214429A/en
Publication of JPS5520565B2 publication Critical patent/JPS5520565B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Microscoopes, Condenser (AREA)
  • Mechanical Control Devices (AREA)
  • Details Of Measuring And Other Instruments (AREA)

Abstract

PURPOSE: To enable fine movement without backlash for an object such as microscope or others with less gears by making use of differential gear mechanism comprising of internal gear and planetary gear, and the gravity of the object.
COPYRIGHT: (C)1977,JPO&Japio
JP8960975A 1975-07-24 1975-07-24 Monoaxial coarse-fine adjustor Granted JPS5214429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8960975A JPS5214429A (en) 1975-07-24 1975-07-24 Monoaxial coarse-fine adjustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8960975A JPS5214429A (en) 1975-07-24 1975-07-24 Monoaxial coarse-fine adjustor

Publications (2)

Publication Number Publication Date
JPS5214429A true JPS5214429A (en) 1977-02-03
JPS5520565B2 JPS5520565B2 (en) 1980-06-03

Family

ID=13975479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8960975A Granted JPS5214429A (en) 1975-07-24 1975-07-24 Monoaxial coarse-fine adjustor

Country Status (1)

Country Link
JP (1) JPS5214429A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660942A (en) * 1984-07-02 1987-04-28 Warner-Lambert Technologies Inc. Microscope adjustment apparatus
EP0311096A2 (en) * 1987-10-09 1989-04-12 Olympus Optical Co., Ltd. Coarse/fine adjustment coaxial handle for feeding microscope stage
JPH0197915A (en) * 1987-10-09 1989-04-17 Olympus Optical Co Ltd Common shaft handle for stage feeding rough and fine movement of microscope

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123099U (en) * 1984-01-26 1985-08-19 濱岡　光雄 Taxi U-turn indicator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660942A (en) * 1984-07-02 1987-04-28 Warner-Lambert Technologies Inc. Microscope adjustment apparatus
EP0311096A2 (en) * 1987-10-09 1989-04-12 Olympus Optical Co., Ltd. Coarse/fine adjustment coaxial handle for feeding microscope stage
JPH0197915A (en) * 1987-10-09 1989-04-17 Olympus Optical Co Ltd Common shaft handle for stage feeding rough and fine movement of microscope

Also Published As

Publication number Publication date
JPS5520565B2 (en) 1980-06-03

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