JPS57197442A - Sample moving base - Google Patents

Sample moving base

Info

Publication number
JPS57197442A
JPS57197442A JP56081040A JP8104081A JPS57197442A JP S57197442 A JPS57197442 A JP S57197442A JP 56081040 A JP56081040 A JP 56081040A JP 8104081 A JP8104081 A JP 8104081A JP S57197442 A JPS57197442 A JP S57197442A
Authority
JP
Japan
Prior art keywords
compressed air
sample base
bearings
exhaust port
supported
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
JP56081040A
Other languages
Japanese (ja)
Other versions
JPH0152693B2 (en
Inventor
Kiyoshi Ishikawa
Hiroshi Kanda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56081040A priority Critical patent/JPS57197442A/en
Publication of JPS57197442A publication Critical patent/JPS57197442A/en
Publication of JPH0152693B2 publication Critical patent/JPH0152693B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Optical Measuring Cells (AREA)

Abstract

PURPOSE:To obtain a sample base which scarcely moves up and down in the course of scanning, by supporting the sample base by bearings supported by air static pressure from the upper and lower surfaces and also the side. CONSTITUTION:A sample base 1 is constituted of a T-shaped sectional structure, and its horizontal part is supported by static pressure of compressed air exhausted from bearings 2 placed on both its sides. Also, both sides of the vertical part of the sample base 1 are supported by bearings 3. The bearings 2 place the sample base 1 between their guide parts 4, and on the guide part 4, a compressed air leading-in port 5 is provided, and communicates with a compressed air exhaust port 6 provided to a prescribed position. The sample base 1 is held from the upper and lower directions by compressed air exhausted from the compressed air exhaust port 6. Also, as for the bearings 3, a compressed air exhaust port 7 is provided at a prescribed part on the side of the sample base 1, and to this exhaust port 7, a compressed air leading-in port 8 communicates, and the sample base 1 is supported from the sides by compressed air exhausted from the compressed air exhaust port 7.
JP56081040A 1981-05-29 1981-05-29 Sample moving base Granted JPS57197442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56081040A JPS57197442A (en) 1981-05-29 1981-05-29 Sample moving base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56081040A JPS57197442A (en) 1981-05-29 1981-05-29 Sample moving base

Publications (2)

Publication Number Publication Date
JPS57197442A true JPS57197442A (en) 1982-12-03
JPH0152693B2 JPH0152693B2 (en) 1989-11-09

Family

ID=13735325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56081040A Granted JPS57197442A (en) 1981-05-29 1981-05-29 Sample moving base

Country Status (1)

Country Link
JP (1) JPS57197442A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721902B1 (en) 2005-07-04 2007-05-28 주식회사 쎄크 X-ray measurement system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721902B1 (en) 2005-07-04 2007-05-28 주식회사 쎄크 X-ray measurement system

Also Published As

Publication number Publication date
JPH0152693B2 (en) 1989-11-09

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