RO91606B1 - Dispozitiv de comanda al organelor de control al circulatiei fluidelor - Google Patents

Dispozitiv de comanda al organelor de control al circulatiei fluidelor

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Publication number
RO91606B1
RO91606B1 RO121513A RO12151385A RO91606B1 RO 91606 B1 RO91606 B1 RO 91606B1 RO 121513 A RO121513 A RO 121513A RO 12151385 A RO12151385 A RO 12151385A RO 91606 B1 RO91606 B1 RO 91606B1
Authority
RO
Romania
Prior art keywords
fluid circulation
operating device
circulation
actuating mechanisms
flap
Prior art date
Application number
RO121513A
Other languages
English (en)
Other versions
RO91606A2 (ro
Inventor
Mircea Dragulin
Octavian Petringenaru
Anton Dragomirescu
Virgil Untaru
GHEORGHE SîRBU
Viorel Neacsu
Ion Scripcaru
Cornel Porumb
N. Dumitru Petcu
Original Assignee
Institutul De Cercetare Stiintifica
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 Institutul De Cercetare Stiintifica filed Critical Institutul De Cercetare Stiintifica
Priority to RO121513A priority Critical patent/RO91606B1/ro
Publication of RO91606A2 publication Critical patent/RO91606A2/ro
Publication of RO91606B1 publication Critical patent/RO91606B1/ro

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Abstract

Inventia se refra la un dispozitiv decomanda a organelor de control al circulatiei fluidelor într-o instalatie de preparare aer fierbinte pentru instalatii de ardere în sistem cu flacara continua, regenerativa, de la cuptoare de forja si/sau tratamente termice. La prezenta inventie, atît clapeta inversoare a circulatiei aerului proaspat de încalzit, cît si clapeta inversoare a circulatiei gazelor arse încalzite sînt actionate simultan printr-un mecanism paralelogram antrenat de o roata dintata angrenata cu o cremaliera miscata în ambele sensuri de un piston ce culiseaza într-un cilindru actionat pneumatic sau hisraulic.
RO121513A 1985-12-28 1985-12-28 Dispozitiv de comanda al organelor de control al circulatiei fluidelor RO91606B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO121513A RO91606B1 (ro) 1985-12-28 1985-12-28 Dispozitiv de comanda al organelor de control al circulatiei fluidelor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO121513A RO91606B1 (ro) 1985-12-28 1985-12-28 Dispozitiv de comanda al organelor de control al circulatiei fluidelor

Publications (2)

Publication Number Publication Date
RO91606A2 RO91606A2 (ro) 1987-04-30
RO91606B1 true RO91606B1 (ro) 1987-05-01

Family

ID=20118675

Family Applications (1)

Application Number Title Priority Date Filing Date
RO121513A RO91606B1 (ro) 1985-12-28 1985-12-28 Dispozitiv de comanda al organelor de control al circulatiei fluidelor

Country Status (1)

Country Link
RO (1) RO91606B1 (ro)

Also Published As

Publication number Publication date
RO91606A2 (ro) 1987-04-30

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