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

Dispozitiv de comanda al organelor de control al circulatiei fluidelor

Info

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

Links

Landscapes

  • Air Supply (AREA)

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

Similar Documents

Publication Publication Date Title
US5314170A (en) Steel heating furnace
AR004043A1 (es) Metodo y aparato para suministrar calor a una disposicion motriz con calentamiento externo
EP0736732A4 (en) BURNER WITH RADIANT TUBE AND METHOD OF OPERATING SUCH BURNER WITH RADIANT TUBE
ES473447A1 (es) Un quemador industrial mejorado para combustible gaseosos o liquidos
ATE47584T1 (de) Vorwaermer fuer glasscherben.
ES2039126T3 (es) Placa de gas.
EE03050B1 (et) Ruumide õhu konditsioneerimise süsteem
RO91606B1 (ro) Dispozitiv de comanda al organelor de control al circulatiei fluidelor
BR9001374A (pt) Dispositivo para o controle de fluxo de gas em fornos a vacuo
GB962289A (en) Improvements in tunnel kilns
CN203586768U (zh) 一种节段式隧道窑
CN207850031U (zh) 连续式电热焙烧窑
GB1213369A (en) Improvements in or relating to continuous kiln firing systems
ES555487A0 (es) Un sistema de control del funcionamiento de maquinas termodinamicas de calentamiento y-o enfriamiento.
US1921507A (en) Heating furnace
GB1371718A (en) Continuous heat treating furnace
SU1044935A1 (ru) Туннельна многоканальна печь
GB1312856A (en) Single chamber furnaces for the firing of carbon and other parts
DE3576558D1 (de) Bauteil zur waermerueckgewinnung der abgase von oefen mit beweglichen herden zum brennen und tempern von kohlenstoffhaltigen gegenstaenden.
GB1531774A (en) Switch-over apparatus for the heat supply in coke oven batteries
US3131918A (en) Regenerative furnaces
US2260458A (en) Locomotive steam distribution system
RO110362B1 (ro) Cuptor cu gaze, cu vatră mobilă
EP0349233A3 (en) A method of, and apparatus for, heating a space
JPH057235Y2 (ro)