FR1366745A - Improvements made to valves, more specifically to pressure relief or safety valves for high pressures - Google Patents

Improvements made to valves, more specifically to pressure relief or safety valves for high pressures

Info

Publication number
FR1366745A
FR1366745A FR913023A FR913023A FR1366745A FR 1366745 A FR1366745 A FR 1366745A FR 913023 A FR913023 A FR 913023A FR 913023 A FR913023 A FR 913023A FR 1366745 A FR1366745 A FR 1366745A
Authority
FR
France
Prior art keywords
valves
specifically
pressure relief
high pressures
improvements made
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
FR913023A
Other languages
French (fr)
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.)
Bochumer Eisenhuette Heintzmann GmbH and Co KG
Original Assignee
Bochumer Eisenhuette Heintzmann GmbH and Co KG
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 Bochumer Eisenhuette Heintzmann GmbH and Co KG filed Critical Bochumer Eisenhuette Heintzmann GmbH and Co KG
Priority to FR913023A priority Critical patent/FR1366745A/en
Application granted granted Critical
Publication of FR1366745A publication Critical patent/FR1366745A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/50—Component parts or details of props
    • E21D15/51—Component parts or details of props specially adapted to hydraulic, pneumatic, or hydraulic-pneumatic props, e.g. arrangements of relief valves
    • E21D15/512—Arrangement of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR913023A 1962-10-22 1962-10-22 Improvements made to valves, more specifically to pressure relief or safety valves for high pressures Expired FR1366745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR913023A FR1366745A (en) 1962-10-22 1962-10-22 Improvements made to valves, more specifically to pressure relief or safety valves for high pressures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR913023A FR1366745A (en) 1962-10-22 1962-10-22 Improvements made to valves, more specifically to pressure relief or safety valves for high pressures

Publications (1)

Publication Number Publication Date
FR1366745A true FR1366745A (en) 1964-07-17

Family

ID=8789221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913023A Expired FR1366745A (en) 1962-10-22 1962-10-22 Improvements made to valves, more specifically to pressure relief or safety valves for high pressures

Country Status (1)

Country Link
FR (1) FR1366745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664348A1 (en) * 1990-07-09 1992-01-10 Tecnoma REMOVABLE CONTAINER, CAPABLE OF SUPPORTING INTERNAL PRESSURE.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176276A (en) * 1990-07-06 1993-01-05 Tecnoma Disassemblable container capable of sustaining an internal pressure
FR2664348A1 (en) * 1990-07-09 1992-01-10 Tecnoma REMOVABLE CONTAINER, CAPABLE OF SUPPORTING INTERNAL PRESSURE.
EP0466564A1 (en) * 1990-07-09 1992-01-15 Tecnoma Dismountable vessel supporting an internal pressure

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