IT1212028B - Procedimento ed apparecchio per formare i pannelli delle lastre degli schermi di tubi a raggi catodici - Google Patents

Procedimento ed apparecchio per formare i pannelli delle lastre degli schermi di tubi a raggi catodici

Info

Publication number
IT1212028B
IT1212028B IT8748152A IT4815287A IT1212028B IT 1212028 B IT1212028 B IT 1212028B IT 8748152 A IT8748152 A IT 8748152A IT 4815287 A IT4815287 A IT 4815287A IT 1212028 B IT1212028 B IT 1212028B
Authority
IT
Italy
Prior art keywords
slabs
panels
procedure
forming
cathode tubes
Prior art date
Application number
IT8748152A
Other languages
English (en)
Other versions
IT8748152A0 (it
Inventor
Davey Donald Gerald
Original Assignee
Owens Illinois Television Prod
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 Owens Illinois Television Prod filed Critical Owens Illinois Television Prod
Publication of IT8748152A0 publication Critical patent/IT8748152A0/it
Application granted granted Critical
Publication of IT1212028B publication Critical patent/IT1212028B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/02—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing in machines with rotary tables
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/16—Gearing or controlling mechanisms specially adapted for glass presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IT8748152A 1986-07-28 1987-07-08 Procedimento ed apparecchio per formare i pannelli delle lastre degli schermi di tubi a raggi catodici IT1212028B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/891,452 US4704152A (en) 1986-07-28 1986-07-28 Method of and apparatus for press forming cathode ray tube faceplate panels

Publications (2)

Publication Number Publication Date
IT8748152A0 IT8748152A0 (it) 1987-07-08
IT1212028B true IT1212028B (it) 1989-11-08

Family

ID=25398216

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8748152A IT1212028B (it) 1986-07-28 1987-07-08 Procedimento ed apparecchio per formare i pannelli delle lastre degli schermi di tubi a raggi catodici

Country Status (11)

Country Link
US (1) US4704152A (it)
JP (1) JPS6335427A (it)
KR (1) KR900006110B1 (it)
CS (1) CS270572B2 (it)
DD (1) DD261351A5 (it)
DE (1) DE3717799C2 (it)
IN (1) IN169909B (it)
IT (1) IT1212028B (it)
LT (1) LT3692B (it)
RU (1) RU1836304C (it)
UA (1) UA12315A (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180412A (en) * 1991-07-30 1993-01-19 Asahi Glass Company Ltd. Apparatus for forming a glass product and a method for forming a glass product
US5284502A (en) * 1992-10-13 1994-02-08 Lynch Machinery - Miller Hydro Rotary glass-molding press with cushioned, trunnion mounted hydraulic drive
DE4412746A1 (de) * 1994-04-15 1995-10-19 Flachglas Ag Verfahren zum Betrieb einer Preßbiegestation für das Biegen von Glasscheiben
JP3799581B2 (ja) * 1996-04-09 2006-07-19 旭硝子株式会社 ガラス成形装置
AT406850B (de) * 1998-10-12 2000-09-25 Tesma Motoren Getriebetechnik Antriebsvorrichtung für eine verschlusseinrichtung eines fahrzeugtank-einfüllstutzens
JP3945995B2 (ja) * 2001-05-01 2007-07-18 Ｈｏｙａ株式会社 ガラス塊の製造方法及びガラス塊成形装置、ガラス成形品の製造方法、並びに光学素子の製造方法
KR20030045538A (ko) * 2001-12-04 2003-06-11 삼성코닝 주식회사 음극선관용 유리제품 성형장치
US20080027199A1 (en) 2006-07-28 2008-01-31 3M Innovative Properties Company Shape memory polymer articles with a microstructured surface
DE102013211305A1 (de) * 2013-06-17 2014-12-18 Horst Zerhoch Tablettenpresse und Verfahren zum Herstellen einer Tablette
CN106630553B (zh) * 2017-01-17 2023-04-07 江西晨航照明科技有限公司 一种灯头玻璃绝缘体剪切装置
DE102017116414A1 (de) * 2017-07-20 2019-01-24 Weiss Gmbh Transportvorrichtung zur rotatorischen und/oder linearen bewegung eines werkstücks
CN110078359A (zh) * 2019-05-29 2019-08-02 青岛职业技术学院 一种玻璃盘加工装置
CN116727591B (zh) * 2023-07-03 2023-12-29 江阴市恒润重工股份有限公司 一种多工位齿轮热模锻压力机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362807A (en) * 1964-04-14 1968-01-09 Corning Glass Works Variable index mechanism for glass press
US3589882A (en) * 1967-04-28 1971-06-29 Owens Illinois Inc Apparatus and method for forming hollow glass articles
DE2035926B2 (de) * 1970-07-20 1971-08-12 Fa Hermann Heye, 4962 Obernkirchen Verfahren und vorrichtung zum einbringen eines glastropfens in eine form
GB1528102A (en) * 1975-03-04 1978-10-11 Kudryavtsev A Manufacture of cathode ray tubes
US4554001A (en) * 1983-09-19 1985-11-19 Lynch Machinery Variable index glass ware press with computer control

Also Published As

Publication number Publication date
DD261351A5 (de) 1988-10-26
DE3717799A1 (de) 1988-02-11
CS563487A2 (en) 1989-11-14
LTIP1573A (en) 1995-06-26
LT3692B (en) 1996-02-26
JPS6335427A (ja) 1988-02-16
IN169909B (it) 1992-01-11
US4704152A (en) 1987-11-03
IT8748152A0 (it) 1987-07-08
DE3717799C2 (de) 1994-09-15
UA12315A (uk) 1996-12-25
JPH0235696B2 (it) 1990-08-13
CS270572B2 (en) 1990-07-12
KR880001537A (ko) 1988-04-23
RU1836304C (ru) 1993-08-23
KR900006110B1 (ko) 1990-08-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950731