AT188591B - Process for the metal-ceramic production of piston rings for high-speed internal combustion engines - Google Patents

Process for the metal-ceramic production of piston rings for high-speed internal combustion engines

Info

Publication number
AT188591B
AT188591B AT188591DA AT188591B AT 188591 B AT188591 B AT 188591B AT 188591D A AT188591D A AT 188591DA AT 188591 B AT188591 B AT 188591B
Authority
AT
Austria
Prior art keywords
metal
internal combustion
combustion engines
piston rings
ceramic production
Prior art date
Application number
Other languages
German (de)
Inventor
Max Dr Ing Koehler
Heinrich Dipl Ing Spodig
Original Assignee
Max Dr Ing Koehler
Spodig Heinrich
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 Max Dr Ing Koehler, Spodig Heinrich filed Critical Max Dr Ing Koehler
Application granted granted Critical
Publication of AT188591B publication Critical patent/AT188591B/en

Links

AT188591D 1952-11-15 1952-11-15 Process for the metal-ceramic production of piston rings for high-speed internal combustion engines AT188591B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT188591T 1952-11-15

Publications (1)

Publication Number Publication Date
AT188591B true AT188591B (en) 1957-01-25

Family

ID=3664346

Family Applications (1)

Application Number Title Priority Date Filing Date
AT188591D AT188591B (en) 1952-11-15 1952-11-15 Process for the metal-ceramic production of piston rings for high-speed internal combustion engines

Country Status (1)

Country Link
AT (1) AT188591B (en)

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