PL204048A1 - Sposob i urzadzenie do kontroli wytrzymalosci i szczelnosci zbiornikow cisnieniowych sprezonym powietrzem - Google Patents

Sposob i urzadzenie do kontroli wytrzymalosci i szczelnosci zbiornikow cisnieniowych sprezonym powietrzem

Info

Publication number
PL204048A1
PL204048A1 PL20404878A PL20404878A PL204048A1 PL 204048 A1 PL204048 A1 PL 204048A1 PL 20404878 A PL20404878 A PL 20404878A PL 20404878 A PL20404878 A PL 20404878A PL 204048 A1 PL204048 A1 PL 204048A1
Authority
PL
Poland
Prior art keywords
tightness
strength
controlling
compressed air
air pressure
Prior art date
Application number
PL20404878A
Other languages
English (en)
Other versions
PL123222B1 (en
Inventor
Antoni Majewski
Julian Pawelczuk
Henryk Witkowski
Zdzislaw Michalowski
Edmund Klimaszewski
Wladyslaw Przywecki
Original Assignee
Zaklady Przemyslu Metal
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 Zaklady Przemyslu Metal filed Critical Zaklady Przemyslu Metal
Priority to PL20404878A priority Critical patent/PL123222B1/pl
Publication of PL204048A1 publication Critical patent/PL204048A1/pl
Publication of PL123222B1 publication Critical patent/PL123222B1/pl

Links

PL20404878A 1978-01-16 1978-01-16 Method of and apparatus for check of strength and tightness of pressure vessels by means of compressed air PL123222B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20404878A PL123222B1 (en) 1978-01-16 1978-01-16 Method of and apparatus for check of strength and tightness of pressure vessels by means of compressed air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20404878A PL123222B1 (en) 1978-01-16 1978-01-16 Method of and apparatus for check of strength and tightness of pressure vessels by means of compressed air

Publications (2)

Publication Number Publication Date
PL204048A1 true PL204048A1 (pl) 1979-09-24
PL123222B1 PL123222B1 (en) 1982-09-30

Family

ID=19987091

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20404878A PL123222B1 (en) 1978-01-16 1978-01-16 Method of and apparatus for check of strength and tightness of pressure vessels by means of compressed air

Country Status (1)

Country Link
PL (1) PL123222B1 (pl)

Also Published As

Publication number Publication date
PL123222B1 (en) 1982-09-30

Similar Documents

Publication Publication Date Title
JPS55104532A (en) Method and device for raising inlet pressure of compressor
GB2029583B (en) Gas sensing device and method of manufacturing the same
DE2967548D1 (en) A method of controlling the relative humidity in an environment and apparatus for accomplishing such method
DE3170682D1 (en) Apparatus and method for measuring the partial pressure of a gas
GB2082651B (en) Method and apparatus for the control of fluid flow
DK157439C (da) Fremgangsmaade til fladtryk
CA1014050A (en) Choke and method for controlling flow of pressurized fluid
JPS5789300A (en) Pneumatic sealing and coupling device
JPS56155415A (en) Fluid pressure regulator and pneumatic conveying apparatus
ZA793785B (en) Air sprayer apparatus for vineyards and the like
BG27599A1 (en) Method of metal and other materials casting under pressure and apparatus for realising the method
DE2964946D1 (en) Air flow control valve and method of constructing it
DE2965149D1 (en) Method and arrangement for air condition control in buildings
GB2022269B (en) Method and means for determining the partial pressure of oxygen in an atmosphere
JPS5597572A (en) Valve device for gas compressor
JPS5576259A (en) Sheet valve sealing method and device
GB2016657B (en) Valve apparatus and control systems utilising it
PL204048A1 (pl) Sposob i urzadzenie do kontroli wytrzymalosci i szczelnosci zbiornikow cisnieniowych sprezonym powietrzem
GB2123028B (en) Method for the production of combustible gas and device for applying the method
JPS52135105A (en) Method and device for remotely controlling internal pressure of tire
JPS52153539A (en) Method of actuating air pressure valve and apparatus for executing the same
JPS54132822A (en) Drain valve device of compressed air
JPS54108931A (en) Seal device of valve
JPS54134819A (en) Inspecting device of negative pressure control valve
CA1005295A (en) Method and means for controlling the air pressure in sound-proofed hangar for testing jet engines

Legal Events

Date Code Title Description
RECP Rectifications of patent specification