CA903287A - Coupling device for permitting coupling under trapped pressure - Google Patents

Coupling device for permitting coupling under trapped pressure

Info

Publication number
CA903287A
CA903287A CA903287A CA903287DA CA903287A CA 903287 A CA903287 A CA 903287A CA 903287 A CA903287 A CA 903287A CA 903287D A CA903287D A CA 903287DA CA 903287 A CA903287 A CA 903287A
Authority
CA
Canada
Prior art keywords
coupling
permitting
trapped pressure
coupling device
under trapped
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA903287A
Inventor
E. Stratman Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA903287A publication Critical patent/CA903287A/en
Expired legal-status Critical Current

Links

CA903287A Coupling device for permitting coupling under trapped pressure Expired CA903287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA903287T

Publications (1)

Publication Number Publication Date
CA903287A true CA903287A (en) 1972-06-20

Family

ID=36411162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA903287A Expired CA903287A (en) Coupling device for permitting coupling under trapped pressure

Country Status (1)

Country Link
CA (1) CA903287A (en)

Similar Documents

Publication Publication Date Title
CA985062A (en) Pressure transducer
CA977614A (en) Servoactuated hydraulic transducer apparatus
CA990751A (en) Hydraulic coupling
CA994636A (en) Fluid pressure release apparatus
AU462588B2 (en) Relating togas-moving device
CA956246A (en) Pressure straining device for pulp
AU460480B2 (en) Press device
CA992656A (en) Connection device
CA989443A (en) Fluid coupling
CA984699A (en) Fluid pressure system
CA966071A (en) Fluid pressure system
CA975308A (en) Brake device
CA994887A (en) Pressure sensor device
AU5894773A (en) Pressure transfer unit
CA903287A (en) Coupling device for permitting coupling under trapped pressure
CA990137A (en) Booster device
CA980828A (en) High pressure manifold coupling means
AU450266B2 (en) Fluid pressure apparatus
CA904376A (en) Coupling device
CA893983A (en) Coupling device
CA911754A (en) Coupling device
CA906912A (en) Pressure transfer device
CA916525A (en) Hydraulic device
CA899648A (en) Pressure sensing device
CA902010A (en) Fluid pressure apparatus