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FR660832A - Piston ring - Google Patents

Piston ring

Info

Publication number
FR660832A
FR660832A FR660832DA FR660832A FR 660832 A FR660832 A FR 660832A FR 660832D A FR660832D A FR 660832DA FR 660832 A FR660832 A FR 660832A
Authority
FR
France
Prior art keywords
piston ring
piston
ring
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.)
SIMPLEX PISTON RING Co OF
Original Assignee
SIMPLEX PISTON RING Co OF
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 SIMPLEX PISTON RING Co OF filed Critical SIMPLEX PISTON RING Co OF
Application granted granted Critical
Publication of FR660832A publication Critical patent/FR660832A/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
    • 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
    • F16J9/061—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 using metallic coiled or blade springs
    • F16J9/063—Strip or wire along the entire circumference
    • 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
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/203—Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR660832D 1928-09-22 1928-09-22 Piston ring Expired FR660832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR660832T 1928-09-22

Publications (1)

Publication Number Publication Date
FR660832A true FR660832A (en) 1929-07-17

Family

ID=9010483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR660832D Expired FR660832A (en) 1928-09-22 1928-09-22 Piston ring

Country Status (1)

Country Link
FR (1) FR660832A (en)

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