Nothing Special   »   [go: up one dir, main page]

FR1417720A - Improvements to pistons - Google Patents

Improvements to pistons

Info

Publication number
FR1417720A
FR1417720A FR998978A FR998978A FR1417720A FR 1417720 A FR1417720 A FR 1417720A FR 998978 A FR998978 A FR 998978A FR 998978 A FR998978 A FR 998978A FR 1417720 A FR1417720 A FR 1417720A
Authority
FR
France
Prior art keywords
pistons
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
FR998978A
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.)
Perkins Ltd
Original Assignee
Perkins Engines Ltd
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 Perkins Engines Ltd filed Critical Perkins Engines Ltd
Priority to FR998978A priority Critical patent/FR1417720A/en
Application granted granted Critical
Publication of FR1417720A publication Critical patent/FR1417720A/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
    • F16J9/12—Details
    • F16J9/22—Rings for preventing wear of grooves or like seatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR998978A 1964-12-17 1964-12-17 Improvements to pistons Expired FR1417720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR998978A FR1417720A (en) 1964-12-17 1964-12-17 Improvements to pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR998978A FR1417720A (en) 1964-12-17 1964-12-17 Improvements to pistons

Publications (1)

Publication Number Publication Date
FR1417720A true FR1417720A (en) 1965-11-12

Family

ID=8844995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998978A Expired FR1417720A (en) 1964-12-17 1964-12-17 Improvements to pistons

Country Status (1)

Country Link
FR (1) FR1417720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240816A2 (en) * 1986-04-05 1987-10-14 BBC Aktiengesellschaft Brown, Boveri & Cie. Piston for a piston-cylinder arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240816A2 (en) * 1986-04-05 1987-10-14 BBC Aktiengesellschaft Brown, Boveri & Cie. Piston for a piston-cylinder arrangement
EP0240816A3 (en) * 1986-04-05 1988-05-04 Bbc Aktiengesellschaft Brown, Boveri & Cie. Piston for a piston-cylinder arrangement

Similar Documents

Publication Publication Date Title
FR1433612A (en) Improvements to pumps
FR1431394A (en) Improvements to capacitors
FR1439626A (en) Improvements to pumps
FR1462207A (en) Improvements to seals
FR1409274A (en) Improvements to hydraulic pumps
FR1426963A (en) Improvements to missiles
FR1425299A (en) Improvements to piston pumps
FR1443036A (en) Improvements to excavators
FR1411081A (en) Improvements to alternative windings
FR1392428A (en) Improvements to mirrors
FR1417720A (en) Improvements to pistons
FR1449289A (en) Improvements made to shelving
FR1425520A (en) Improvements to casseroles
FR1508102A (en) Improvements to pumps
FR1432210A (en) Improvements to pumps
FR1395674A (en) Improvements to furniture
FR1426099A (en) Improvements made to plansichters
FR1410133A (en) Improvements made to crushers-agitators
FR1408350A (en) Improvements to refrigerators
FR1401036A (en) Improvements to refrigerators
FR1412752A (en) Improvements to cranes
FR86457E (en) Improvements to hydraulic pumps
FR1393732A (en) Improvements to hydraulic pumps
FR1417884A (en) Improvements to presses
FR1445177A (en) Improvements relating to catalysts