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FR847167A - élément thermo-dynamique pour joints d'étanchéité - Google Patents

élément thermo-dynamique pour joints d'étanchéité

Info

Publication number
FR847167A
FR847167A FR847167DA FR847167A FR 847167 A FR847167 A FR 847167A FR 847167D A FR847167D A FR 847167DA FR 847167 A FR847167 A FR 847167A
Authority
FR
France
Prior art keywords
seals
thermodynamic element
thermodynamic
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
English (en)
Inventor
Leon Lotzenou
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 FR847167A publication Critical patent/FR847167A/fr
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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR847167D 1938-12-06 1938-12-06 élément thermo-dynamique pour joints d'étanchéité Expired FR847167A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR847167T 1938-12-06

Publications (1)

Publication Number Publication Date
FR847167A true FR847167A (fr) 1939-10-04

Family

ID=9313694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847167D Expired FR847167A (fr) 1938-12-06 1938-12-06 élément thermo-dynamique pour joints d'étanchéité

Country Status (1)

Country Link
FR (1) FR847167A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531784A (en) * 1948-03-20 1950-11-28 Wilkening Mfg Co Piston ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531784A (en) * 1948-03-20 1950-11-28 Wilkening Mfg Co Piston ring

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