FR1045134A - Improvements made to sealing devices between pistons and cylinders, in particular for vacuum regulators - Google Patents

Improvements made to sealing devices between pistons and cylinders, in particular for vacuum regulators

Info

Publication number
FR1045134A
FR1045134A FR1045134DA FR1045134A FR 1045134 A FR1045134 A FR 1045134A FR 1045134D A FR1045134D A FR 1045134DA FR 1045134 A FR1045134 A FR 1045134A
Authority
FR
France
Prior art keywords
pistons
cylinders
improvements made
sealing devices
vacuum regulators
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)
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.)
GEN MECANIQUE APPLIQUEE SOC IN
Industrielle Generale de Mecanique Appliquee SIGMA SA
Original Assignee
GEN MECANIQUE APPLIQUEE SOC IN
Industrielle Generale de Mecanique Appliquee SIGMA SA
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 GEN MECANIQUE APPLIQUEE SOC IN, Industrielle Generale de Mecanique Appliquee SIGMA SA filed Critical GEN MECANIQUE APPLIQUEE SOC IN
Application granted granted Critical
Publication of FR1045134A publication Critical patent/FR1045134A/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3224—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1045134D 1951-11-14 1951-11-14 Improvements made to sealing devices between pistons and cylinders, in particular for vacuum regulators Expired FR1045134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1045134T 1951-11-14

Publications (1)

Publication Number Publication Date
FR1045134A true FR1045134A (en) 1953-11-24

Family

ID=9591485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1045134D Expired FR1045134A (en) 1951-11-14 1951-11-14 Improvements made to sealing devices between pistons and cylinders, in particular for vacuum regulators

Country Status (1)

Country Link
FR (1) FR1045134A (en)

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