FR1360337A - Valve de purge - Google Patents

Valve de purge

Info

Publication number
FR1360337A
FR1360337A FR929627A FR929627A FR1360337A FR 1360337 A FR1360337 A FR 1360337A FR 929627 A FR929627 A FR 929627A FR 929627 A FR929627 A FR 929627A FR 1360337 A FR1360337 A FR 1360337A
Authority
FR
France
Prior art keywords
bleed valve
bleed
valve
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
FR929627A
Other languages
English (en)
Inventor
Thomas F Lewis
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 filed Critical
Priority to FR929627A priority Critical patent/FR1360337A/fr
Application granted granted Critical
Publication of FR1360337A publication Critical patent/FR1360337A/fr
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)
FR929627A 1963-03-28 1963-03-28 Valve de purge Expired FR1360337A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929627A FR1360337A (fr) 1963-03-28 1963-03-28 Valve de purge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929627A FR1360337A (fr) 1963-03-28 1963-03-28 Valve de purge

Publications (1)

Publication Number Publication Date
FR1360337A true FR1360337A (fr) 1964-05-08

Family

ID=8800364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929627A Expired FR1360337A (fr) 1963-03-28 1963-03-28 Valve de purge

Country Status (1)

Country Link
FR (1) FR1360337A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3034827A1 (fr) 2014-12-16 2016-06-22 Renault S.A.S. Procédé de diagnostic d'un piège à oxydes d'azote et dispositif associé

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3034827A1 (fr) 2014-12-16 2016-06-22 Renault S.A.S. Procédé de diagnostic d'un piège à oxydes d'azote et dispositif associé

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