CA1225304A - Tampon hydraulique de coupure d'un debit - Google Patents

Tampon hydraulique de coupure d'un debit

Info

Publication number
CA1225304A
CA1225304A CA000440250A CA440250A CA1225304A CA 1225304 A CA1225304 A CA 1225304A CA 000440250 A CA000440250 A CA 000440250A CA 440250 A CA440250 A CA 440250A CA 1225304 A CA1225304 A CA 1225304A
Authority
CA
Canada
Prior art keywords
flow control
control member
surface area
fluid
closed position
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
CA000440250A
Other languages
English (en)
Inventor
Tadeusz Budzich
Harold Gold
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1225304A publication Critical patent/CA1225304A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
CA000440250A 1983-08-18 1983-11-02 Tampon hydraulique de coupure d'un debit Expired CA1225304A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52438283A 1983-08-18 1983-08-18
US524,382 1983-08-18

Publications (1)

Publication Number Publication Date
CA1225304A true CA1225304A (fr) 1987-08-11

Family

ID=24088968

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000440250A Expired CA1225304A (fr) 1983-08-18 1983-11-02 Tampon hydraulique de coupure d'un debit

Country Status (2)

Country Link
CA (1) CA1225304A (fr)
IT (1) IT1175338B (fr)

Also Published As

Publication number Publication date
IT8419540A0 (it) 1984-02-09
IT1175338B (it) 1987-07-01

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Legal Events

Date Code Title Description
MKEX Expiry