NL84348C - - Google Patents

Info

Publication number
NL84348C
NL84348C NL84348DA NL84348C NL 84348 C NL84348 C NL 84348C NL 84348D A NL84348D A NL 84348DA NL 84348 C NL84348 C NL 84348C
Authority
NL
Netherlands
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.)
Publication of NL84348C publication Critical patent/NL84348C/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/02—Observation devices permitting vision but shielding the observer
    • G21F7/03—Windows, e.g. shielded
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/108—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Glass Compositions (AREA)
NL84348D 1954-03-01 NL84348C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US413477A US2856303A (en) 1954-03-01 1954-03-01 Gamma-ray absorptive glass

Publications (1)

Publication Number Publication Date
NL84348C true NL84348C (en:Method)

Family

ID=23637374

Family Applications (2)

Application Number Title Priority Date Filing Date
NL84348D NL84348C (en:Method) 1954-03-01
NL195178D NL195178A (en:Method) 1954-03-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL195178D NL195178A (en:Method) 1954-03-01

Country Status (6)

Country Link
US (1) US2856303A (en:Method)
BE (1) BE536082A (en:Method)
DE (1) DE951391C (en:Method)
FR (1) FR1119646A (en:Method)
GB (1) GB764575A (en:Method)
NL (2) NL195178A (en:Method)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088898A (en) * 1958-01-06 1963-05-07 Gen Electric Co Ltd Control rod materials
NL120811C (en:Method) * 1959-10-27
BE598379A (en:Method) * 1960-01-14
US3046148A (en) * 1961-05-19 1962-07-24 Pittsburgh Plate Glass Co Dense, non-browning, plate glass composition
US3356579A (en) * 1964-01-29 1967-12-05 Corning Glass Works Radiation window glass
US3406085A (en) * 1964-05-11 1968-10-15 Corning Glass Works Photochromic window
NL6504105A (en:Method) * 1965-04-01 1966-10-03
US3499775A (en) * 1966-07-01 1970-03-10 Owens Illinois Inc Ultraviolet-absorbing glass compositions containing cerium and molybdenum oxides
NL6815397A (en:Method) * 1968-10-29 1970-05-04
US4089693A (en) * 1969-10-03 1978-05-16 U.S. Philips Corporation Glass for television display cathode-ray tubes
US3854964A (en) * 1972-03-13 1974-12-17 Gen Electric Lead silicate high voltage vacuum tube glass envelope
DE3228826C2 (de) * 1982-08-02 1986-09-25 Schott Glaswerke, 6500 Mainz Hochabsorbierendes Pb-haltige Gläser für Kathodenstrahlröhrenbildschirme
DE3635834A1 (de) * 1986-10-22 1988-05-05 Schott Glaswerke Entladungssichere und verfaerbungsresistente strahlenschutzglaeser
JPH0825774B2 (ja) * 1989-02-10 1996-03-13 日本電気硝子株式会社 放射線遮蔽ガラス

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726635A (en) * 1929-09-03 of corning
NL20328C (en:Method) * 1926-01-12
US2100391A (en) * 1936-08-12 1937-11-30 Ig Farbenindustrie Ag Vitreous compositions or glasses
US2389305A (en) * 1943-09-25 1945-11-20 Gen Electric Glass composition
GB632906A (en) * 1946-12-18 1949-12-05 British Thomson Houston Co Ltd Improvements in and relating to glass compositions
NL72664C (en:Method) * 1948-03-15
BE488988A (en:Method) * 1948-05-14
US2579709A (en) * 1948-09-22 1951-12-25 Pittsburgh Plate Glass Co Glass composition
US2762713A (en) * 1953-12-03 1956-09-11 Bausch & Lomb Flint glasses for multifocal lenses

Also Published As

Publication number Publication date
DE951391C (de) 1956-10-25
FR1119646A (fr) 1956-06-22
GB764575A (en) 1956-12-28
US2856303A (en) 1958-10-14
NL195178A (en:Method)
BE536082A (en:Method) 1955-08-29

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