JPS552039A - Preparation of light refractories - Google Patents

Preparation of light refractories

Info

Publication number
JPS552039A
JPS552039A JP7482978A JP7482978A JPS552039A JP S552039 A JPS552039 A JP S552039A JP 7482978 A JP7482978 A JP 7482978A JP 7482978 A JP7482978 A JP 7482978A JP S552039 A JPS552039 A JP S552039A
Authority
JP
Japan
Prior art keywords
refractories
preparation
light
light refractories
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.)
Pending
Application number
JP7482978A
Other languages
Japanese (ja)
Inventor
Hiromitsu Togashi
Shigetoshi Satou
Shigeto Mori
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.)
OBARA OPTICAL GLASS
Original Assignee
OBARA OPTICAL GLASS
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 OBARA OPTICAL GLASS filed Critical OBARA OPTICAL GLASS
Priority to JP7482978A priority Critical patent/JPS552039A/en
Publication of JPS552039A publication Critical patent/JPS552039A/en
Pending legal-status Critical Current

Links

Landscapes

  • Press-Shaping Or Shaping Using Conveyers (AREA)
JP7482978A 1978-06-22 1978-06-22 Preparation of light refractories Pending JPS552039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7482978A JPS552039A (en) 1978-06-22 1978-06-22 Preparation of light refractories

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7482978A JPS552039A (en) 1978-06-22 1978-06-22 Preparation of light refractories

Publications (1)

Publication Number Publication Date
JPS552039A true JPS552039A (en) 1980-01-09

Family

ID=13558599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7482978A Pending JPS552039A (en) 1978-06-22 1978-06-22 Preparation of light refractories

Country Status (1)

Country Link
JP (1) JPS552039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03231000A (en) * 1989-11-20 1991-10-14 Efisol Colored decorative panel and method and device for manufacturing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03231000A (en) * 1989-11-20 1991-10-14 Efisol Colored decorative panel and method and device for manufacturing same

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