PT7204U - Valvula redutora da pressao de fluidos de dupla seguranca - Google Patents

Valvula redutora da pressao de fluidos de dupla seguranca

Info

Publication number
PT7204U
PT7204U PT720481U PT720481U PT7204U PT 7204 U PT7204 U PT 7204U PT 720481 U PT720481 U PT 720481U PT 720481 U PT720481 U PT 720481U PT 7204 U PT7204 U PT 7204U
Authority
PT
Portugal
Prior art keywords
fluid pressure
pressure valve
dual safety
safety fluid
reducing dual
Prior art date
Application number
PT720481U
Other languages
English (en)
Original Assignee
Mario G Ribeiro & Costa Lda
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 Mario G Ribeiro & Costa Lda filed Critical Mario G Ribeiro & Costa Lda
Priority to PT720481U priority Critical patent/PT7204U/pt
Publication of PT7204U publication Critical patent/PT7204U/pt

Links

PT720481U 1981-02-18 1981-02-18 Valvula redutora da pressao de fluidos de dupla seguranca PT7204U (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT720481U PT7204U (pt) 1981-02-18 1981-02-18 Valvula redutora da pressao de fluidos de dupla seguranca

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT720481U PT7204U (pt) 1981-02-18 1981-02-18 Valvula redutora da pressao de fluidos de dupla seguranca

Publications (1)

Publication Number Publication Date
PT7204U true PT7204U (pt) 1983-07-27

Family

ID=20079888

Family Applications (1)

Application Number Title Priority Date Filing Date
PT720481U PT7204U (pt) 1981-02-18 1981-02-18 Valvula redutora da pressao de fluidos de dupla seguranca

Country Status (1)

Country Link
PT (1) PT7204U (pt)

Similar Documents

Publication Publication Date Title
GB2100002B (en) Fluid pressure sensors
IT1154480B (it) Valvola di pressione
JPS57186071A (en) Pressure fluid mechanism
JPS56124711A (en) Fluid pressure cylinder
JPS57119086A (en) Fluid pressure driver
GB2106985B (en) Fluid pressure actuator
GB2044826B (en) Fluid pressure actuated valve
DK479886A (da) Fluidtrykreguleringsventil
IT8121482A0 (it) Valvola riduttrice della pressione idraulica.
GB2099112B (en) Fluid pressure governor
JPS57163705A (en) Pressure safety valve
FR2509391B1 (fr) Valve de frein de securite hydraulique
JPS5761803A (en) Improved fluid pressure sequence valve
GB2156496B (en) Fluid pressure governor
FR2503319B1 (fr) Soupape de surete
GB1557051A (en) Fluid pressure limiting or reducing valves
GB2112041B (en) Fluid displacement well safety valve
GB2096285B (en) Fluid pressure valve
PT7204U (pt) Valvula redutora da pressao de fluidos de dupla seguranca
DE3272841D1 (en) Fluid pressure proportioning valve
NO814298L (no) Sikkerhetsventil
AU6917681A (en) Fluid pressure reducing valve
GB1552300A (en) Fluid pressure braking system having emergency valve
JPS5783764A (en) Fluid check valve
GB8326049D0 (en) Fluid pressure control valve