FR631329A - Improvements to seals and sealed devices for vacuum machines - Google Patents

Improvements to seals and sealed devices for vacuum machines

Info

Publication number
FR631329A
FR631329A FR631329DA FR631329A FR 631329 A FR631329 A FR 631329A FR 631329D A FR631329D A FR 631329DA FR 631329 A FR631329 A FR 631329A
Authority
FR
France
Prior art keywords
seals
sealed devices
vacuum machines
machines
vacuum
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
Ogden Minton
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
Application granted granted Critical
Publication of FR631329A publication Critical patent/FR631329A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR631329D 1926-03-26 1927-03-23 Improvements to seals and sealed devices for vacuum machines Expired FR631329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US631329TA 1926-03-26 1926-03-26

Publications (1)

Publication Number Publication Date
FR631329A true FR631329A (en) 1927-12-19

Family

ID=1541495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR631329D Expired FR631329A (en) 1926-03-26 1927-03-23 Improvements to seals and sealed devices for vacuum machines

Country Status (1)

Country Link
FR (1) FR631329A (en)

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