BE691382A - - Google Patents

Info

Publication number
BE691382A
BE691382A BE691382DA BE691382A BE 691382 A BE691382 A BE 691382A BE 691382D A BE691382D A BE 691382DA BE 691382 A BE691382 A BE 691382A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE691382A publication Critical patent/BE691382A/xx

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
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/202—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material using mass spectrometer detection systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S228/00—Metal fusion bonding
    • Y10S228/903—Metal to nonmetal
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8359—Inspection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
BE691382D 1965-12-20 1966-12-16 BE691382A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0030702 1965-12-20

Publications (1)

Publication Number Publication Date
BE691382A true BE691382A (de) 1967-05-29

Family

ID=7074657

Family Applications (1)

Application Number Title Priority Date Filing Date
BE691382D BE691382A (de) 1965-12-20 1966-12-16

Country Status (7)

Country Link
US (1) US3527249A (de)
BE (1) BE691382A (de)
DE (1) DE1598390C3 (de)
FR (1) FR1507394A (de)
GB (1) GB1162698A (de)
LU (1) LU52618A1 (de)
NL (1) NL6617876A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696833A (en) * 1970-12-21 1972-10-10 Nasa Observation window for a gas confining chamber
US3834666A (en) * 1972-10-02 1974-09-10 Masoneilan Int Inc Control valve with elastically loaded cage trim

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA696438A (en) * 1964-10-20 M. Boocock Peter Tube joints
US2632431A (en) * 1949-08-10 1953-03-24 Globe Union Inc Seal between metal and ceramic parts
US3006069A (en) * 1957-05-23 1961-10-31 Rca Corp Method of sealing a metal member to a ceramic member
US3281174A (en) * 1959-02-18 1966-10-25 Varian Associates Art of sealing quartz to metal
US3302961A (en) * 1961-04-14 1967-02-07 Philips Corp Compression ceramic-metal seal

Also Published As

Publication number Publication date
DE1598390C3 (de) 1974-10-10
GB1162698A (en) 1969-08-27
DE1598390A1 (de) 1970-04-16
FR1507394A (fr) 1967-12-29
DE1598390B2 (de) 1974-03-14
NL6617876A (de) 1967-06-21
US3527249A (en) 1970-09-08
LU52618A1 (de) 1967-02-16

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