CS291290A3 - Cooled door frame of an industrial heating furnace - Google Patents

Cooled door frame of an industrial heating furnace

Info

Publication number
CS291290A3
CS291290A3 CS902912A CS291290A CS291290A3 CS 291290 A3 CS291290 A3 CS 291290A3 CS 902912 A CS902912 A CS 902912A CS 291290 A CS291290 A CS 291290A CS 291290 A3 CS291290 A3 CS 291290A3
Authority
CS
Czechoslovakia
Prior art keywords
door frame
heating furnace
industrial heating
cooled door
cooled
Prior art date
Application number
CS902912A
Other languages
English (en)
Other versions
CS276685B6 (cs
Inventor
Jaroslav Borek
Original Assignee
Nova Hut
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 Nova Hut filed Critical Nova Hut
Priority to CS902912A priority Critical patent/CS276685B6/cs
Publication of CS291290A3 publication Critical patent/CS291290A3/cs
Publication of CS276685B6 publication Critical patent/CS276685B6/cs

Links

CS902912A 1990-06-12 1990-06-12 Chlazený dveřni trámec průmyslové ohřívači pece CS276685B6 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS902912A CS276685B6 (cs) 1990-06-12 1990-06-12 Chlazený dveřni trámec průmyslové ohřívači pece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS902912A CS276685B6 (cs) 1990-06-12 1990-06-12 Chlazený dveřni trámec průmyslové ohřívači pece

Publications (2)

Publication Number Publication Date
CS291290A3 true CS291290A3 (en) 1992-03-18
CS276685B6 CS276685B6 (cs) 1992-07-15

Family

ID=5367632

Family Applications (1)

Application Number Title Priority Date Filing Date
CS902912A CS276685B6 (cs) 1990-06-12 1990-06-12 Chlazený dveřni trámec průmyslové ohřívači pece

Country Status (1)

Country Link
CS (1) CS276685B6 (cs)

Also Published As

Publication number Publication date
CS276685B6 (cs) 1992-07-15

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20010612