Title:
耐火性バッチ、該耐火性バッチを用いて製造される成形体、及び該成形体の製造方法
Document Type and Number:
Japanese Patent JP4473412
Kind Code:
B2
Abstract:
A fire-resistant mismatch of form-halves is employed to manufacture a form body. The material incorporates a fire-resistant metal oxide, plus a binding agent, e.g. resin or pitch and an anti-oxidant if required. The material further incorporates a carbon substance, e.g. soot and/or graphite, and stainless steel armoring and strengthening fibers. A fire-resistant mismatch of form-halves is employed to manufacture a form body. The material incorporates a fire-resistant metal oxide, plus a binding agent, e.g. resin or pitch and an anti-oxidant if required. The material further incorporates a carbon substance, e.g. soot and/or graphite, and stainless steel armoring and strengthening fibres. At the operational temperatures the fibres form a fire-resistant metal oxide sheath. An Independent claim is also included for a formed body made in the mis-matched form halves.
Inventors:
Hans Wienando
Helge Janssen
Peter Balta
Helge Janssen
Peter Balta
Application Number:
JP2000167336A
Publication Date:
June 02, 2010
Filing Date:
June 05, 2000
Export Citation:
Assignee:
REFRATECHNIK Holding GmbH
International Classes:
C04B35/632; C04B35/80; B28B3/00; C04B35/03; C04B35/043; C04B35/101; C08K3/04; C08K3/22; C08K9/02; C08L61/06; C08L101/00; F27D1/00; F27D1/08
Domestic Patent References:
| JP3093674A | ||||
| JP2059477A | ||||
| JP5043985A | ||||
| JP2190407A | ||||
| JP62120420A | ||||
| JP4193770A |
Foreign References:
| US4208214 | ||||
| US4366255 |
Attorney, Agent or Firm:
Kazuo Asahi
Tatsuya Masuda
Tatsuya Masuda