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FR338665A - Improvements to the valves - Google Patents

Improvements to the valves

Info

Publication number
FR338665A
FR338665A FR338665DA FR338665A FR 338665 A FR338665 A FR 338665A FR 338665D A FR338665D A FR 338665DA FR 338665 A FR338665 A FR 338665A
Authority
FR
France
Prior art keywords
valves
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
Other languages
French (fr)
Inventor
Frank Lorenzo Smith
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 FR338665A publication Critical patent/FR338665A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR338665D 1903-12-23 1903-12-23 Improvements to the valves Expired FR338665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR338665T 1903-12-23

Publications (1)

Publication Number Publication Date
FR338665A true FR338665A (en) 1904-06-01

Family

ID=1387930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR338665D Expired FR338665A (en) 1903-12-23 1903-12-23 Improvements to the valves

Country Status (1)

Country Link
FR (1) FR338665A (en)

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