JPS4825289B1 - - Google Patents
Info
- Publication number
- JPS4825289B1 JPS4825289B1 JP7291369A JP7291369A JPS4825289B1 JP S4825289 B1 JPS4825289 B1 JP S4825289B1 JP 7291369 A JP7291369 A JP 7291369A JP 7291369 A JP7291369 A JP 7291369A JP S4825289 B1 JPS4825289 B1 JP S4825289B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0436—Iron
- F05C2201/0439—Cast iron
- F05C2201/0442—Spheroidal graphite cast iron, e.g. nodular iron, ductile iron
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7291369A JPS4825289B1 (de) | 1969-09-13 | 1969-09-13 | |
FR7033137A FR2061346A5 (de) | 1969-09-13 | 1970-09-11 | |
GB4366370A GB1312997A (en) | 1969-09-13 | 1970-09-11 | Apex seal for rotary piston engine and method of producing same |
DE19702045125 DE2045125A1 (de) | 1969-09-13 | 1970-09-11 | Schelteldichtung fur Kreiskolbenmotor und Verfahren zum Herstellen derselben |
US71752A US3658451A (en) | 1969-09-13 | 1970-09-14 | Apex seal for rotary piston engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7291369A JPS4825289B1 (de) | 1969-09-13 | 1969-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4825289B1 true JPS4825289B1 (de) | 1973-07-27 |
Family
ID=13503048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7291369A Pending JPS4825289B1 (de) | 1969-09-13 | 1969-09-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4825289B1 (de) |
-
1969
- 1969-09-13 JP JP7291369A patent/JPS4825289B1/ja active Pending