LU31397A1 - - Google Patents

Info

Publication number
LU31397A1
LU31397A1 LU31397DA LU31397A1 LU 31397 A1 LU31397 A1 LU 31397A1 LU 31397D A LU31397D A LU 31397DA LU 31397 A1 LU31397 A1 LU 31397A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU31397A1 publication Critical patent/LU31397A1/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
LU31397D 1951-04-18 LU31397A1 (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE308345X 1951-04-18
DE1059971X 1951-04-18
DE714364X 1951-04-18
DE304712X 1951-04-25
DE250551X 1951-05-25
DE310782X 1951-07-03
DE40751X 1951-07-04

Publications (1)

Publication Number Publication Date
LU31397A1 true LU31397A1 (zh)

Family

ID=29424907

Family Applications (1)

Application Number Title Priority Date Filing Date
LU31397D LU31397A1 (zh) 1951-04-18

Country Status (2)

Country Link
CH (1) CH308345A (zh)
LU (1) LU31397A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4310249C1 (de) * 1993-03-30 1994-12-08 Goetze Ag Kolbenring
DE10205235C1 (de) * 2002-02-08 2003-08-21 Federal Mogul Burscheid Gmbh Kolbenring mit unrundkonturgefräster Innenmfangsoberfläche

Also Published As

Publication number Publication date
CH308345A (de) 1955-07-15

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