JPS56109710A - Manufacture of ceramic tube for metal vapor discharge lamp - Google Patents

Manufacture of ceramic tube for metal vapor discharge lamp

Info

Publication number
JPS56109710A
JPS56109710A JP1237780A JP1237780A JPS56109710A JP S56109710 A JPS56109710 A JP S56109710A JP 1237780 A JP1237780 A JP 1237780A JP 1237780 A JP1237780 A JP 1237780A JP S56109710 A JPS56109710 A JP S56109710A
Authority
JP
Japan
Prior art keywords
manufacture
discharge lamp
metal vapor
ceramic tube
vapor discharge
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
JP1237780A
Other languages
Japanese (ja)
Other versions
JPS642482B2 (en
Inventor
Kazuo Kobayashi
Mamoru Furuta
Yoshio Maeno
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP1237780A priority Critical patent/JPS56109710A/en
Priority to US06/229,503 priority patent/US4387067A/en
Priority to AU66710/81A priority patent/AU528293B2/en
Priority to HU24481A priority patent/HU184375B/en
Priority to CA000370146A priority patent/CA1164038A/en
Priority to EP81300508A priority patent/EP0034056B1/en
Priority to PL1981229570A priority patent/PL131086B1/en
Priority to DE8181300508T priority patent/DE3160859D1/en
Publication of JPS56109710A publication Critical patent/JPS56109710A/en
Priority to US06/436,372 priority patent/US4503356A/en
Publication of JPS642482B2 publication Critical patent/JPS642482B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • B28B11/008—Blow moulding, e.g. with or without the use of a membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP1237780A 1980-02-06 1980-02-06 Manufacture of ceramic tube for metal vapor discharge lamp Granted JPS56109710A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP1237780A JPS56109710A (en) 1980-02-06 1980-02-06 Manufacture of ceramic tube for metal vapor discharge lamp
US06/229,503 US4387067A (en) 1980-02-06 1981-01-29 Ceramic arc tube of metal vapor discharge lamps and a method of producing the same
AU66710/81A AU528293B2 (en) 1980-02-06 1981-01-29 Discharge lamp tube
HU24481A HU184375B (en) 1980-02-06 1981-02-03 Ceramic discharge tuae for metal-vapour lamps and method for making thereof
CA000370146A CA1164038A (en) 1980-02-06 1981-02-05 Ceramic arc tube of metal vapour discharge lamps and a method of producing the same
EP81300508A EP0034056B1 (en) 1980-02-06 1981-02-06 Method of producing a ceramic arc tube of a metal vapour discharge lamp and ceramic arc tube thereby produced
PL1981229570A PL131086B1 (en) 1980-02-06 1981-02-06 Arc ceramic tube of lamp for discharge of metal vapours and method of making the same
DE8181300508T DE3160859D1 (en) 1980-02-06 1981-02-06 Method of producing a ceramic arc tube of a metal vapour discharge lamp and ceramic arc tube thereby produced
US06/436,372 US4503356A (en) 1980-02-06 1982-10-25 Ceramic arc tube for metal vapor discharge lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1237780A JPS56109710A (en) 1980-02-06 1980-02-06 Manufacture of ceramic tube for metal vapor discharge lamp

Publications (2)

Publication Number Publication Date
JPS56109710A true JPS56109710A (en) 1981-08-31
JPS642482B2 JPS642482B2 (en) 1989-01-17

Family

ID=11803574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1237780A Granted JPS56109710A (en) 1980-02-06 1980-02-06 Manufacture of ceramic tube for metal vapor discharge lamp

Country Status (2)

Country Link
JP (1) JPS56109710A (en)
HU (1) HU184375B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085590A1 (en) * 2001-04-17 2002-10-31 Ngk Insulators, Ltd. Method of manufacturing molded body, slurry for molding, core for molding, method of manufacturing core for molding, hollow ceramic molded body, and light emitting container

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834364A (en) * 1971-09-08 1973-05-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834364A (en) * 1971-09-08 1973-05-18

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002085590A1 (en) * 2001-04-17 2002-10-31 Ngk Insulators, Ltd. Method of manufacturing molded body, slurry for molding, core for molding, method of manufacturing core for molding, hollow ceramic molded body, and light emitting container
US6953503B2 (en) 2001-04-17 2005-10-11 Ngk Insulators, Ltd. Method of manufacturing molded body, slurry for molding, core for molding, method of manufacturing core for molding, hollow ceramic molded body, and light emitting container
US7407145B2 (en) 2001-04-17 2008-08-05 Ngk Insulators, Ltd. Core for molding hollow ceramic molded body and light emitting container

Also Published As

Publication number Publication date
JPS642482B2 (en) 1989-01-17
HU184375B (en) 1984-08-28

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