FI893760A0 - Elektrodglas. - Google Patents

Elektrodglas.

Info

Publication number
FI893760A0
FI893760A0 FI893760A FI893760A FI893760A0 FI 893760 A0 FI893760 A0 FI 893760A0 FI 893760 A FI893760 A FI 893760A FI 893760 A FI893760 A FI 893760A FI 893760 A0 FI893760 A0 FI 893760A0
Authority
FI
Finland
Prior art keywords
elektrodglas
Prior art date
Application number
FI893760A
Other languages
English (en)
Finnish (fi)
Inventor
Alexandr Sergeevich Sergeev
Alexandr Moiseevich Pisarevskg
Oleg Sergeevich Ershov
Pavel Mikhailovich Tolstikov
Gennady Alexandrovich Dameshek
Vladimir Georgievich Krunchak
Igor Mikhailovich Shults
Iosif Arnoldovich Zaidenman
Original Assignee
Sergeev Alex S
Alexandr Moiseevich Pisarevskg
Ershov Oleg S
Tolstikov Pavel M
Dameshek Gennady A
Krunchak Vladimir G
Shults Igor M
Iosif Arnoldovich Zaidenman
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 Sergeev Alex S, Alexandr Moiseevich Pisarevskg, Ershov Oleg S, Tolstikov Pavel M, Dameshek Gennady A, Krunchak Vladimir G, Shults Igor M, Iosif Arnoldovich Zaidenman filed Critical Sergeev Alex S
Publication of FI893760A0 publication Critical patent/FI893760A0/fi

Links

Classifications

    • 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
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
FI893760A 1987-12-14 1989-08-09 Elektrodglas. FI893760A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1987/000145 WO1989005780A1 (en) 1987-12-14 1987-12-14 Electrode glass

Publications (1)

Publication Number Publication Date
FI893760A0 true FI893760A0 (fi) 1989-08-09

Family

ID=21617159

Family Applications (1)

Application Number Title Priority Date Filing Date
FI893760A FI893760A0 (fi) 1987-12-14 1989-08-09 Elektrodglas.

Country Status (6)

Country Link
EP (1) EP0350508A4 (da)
JP (1) JPH02502454A (da)
DK (1) DK394289A (da)
FI (1) FI893760A0 (da)
HU (1) HUT52466A (da)
WO (1) WO1989005780A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU668230B2 (en) * 1992-11-25 1996-04-26 Nec Corporation Frequency error detecting device capable of correctly detecting a frequency error between a carrier frequency and a standard frequency

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU629174A1 (ru) * 1973-07-17 1978-10-25 Ленинградский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Имени А.А. Жданова Электродное стекло
US4028196A (en) * 1975-06-19 1977-06-07 Owens-Illinois, Inc. PH Responsive glass compositions and electrodes
SU614042A1 (ru) * 1977-01-06 1978-07-05 Предприятие П/Я М-5534 Электродное стекло
SU1121247A1 (ru) * 1983-03-30 1984-10-30 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Источников Тока Электродное стекло
JPS6183645A (ja) * 1984-09-28 1986-04-28 Hoya Corp カラ−コントラスト眼鏡レンズ用ガラス

Also Published As

Publication number Publication date
DK394289D0 (da) 1989-08-11
JPH02502454A (ja) 1990-08-09
WO1989005780A1 (en) 1989-06-29
EP0350508A4 (de) 1990-04-10
EP0350508A1 (de) 1990-01-17
DK394289A (da) 1989-08-11
HUT52466A (en) 1990-07-28

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SHULTS, IGOR MIKHAILOVICH

Owner name: DAMESHEK, GENNADY ALEXANDROVICH

Owner name: KRUNCHAK, VLADIMIR GEORGIEVICH

Owner name: ZAIDENMAN, IOSIF ARNOLDOVICH

Owner name: PISAREVSKY, ALEXANDR MOISEEVICH

Owner name: TOLSTIKOV, PAVEL MIKHAILOVICH

Owner name: ERSHOV, OLEG SERGEEVICH

Owner name: SERGEEV, ALEXANDR SERGEEVICH