JPS5415842B2 - - Google Patents
Info
- Publication number
- JPS5415842B2 JPS5415842B2 JP11959172A JP11959172A JPS5415842B2 JP S5415842 B2 JPS5415842 B2 JP S5415842B2 JP 11959172 A JP11959172 A JP 11959172A JP 11959172 A JP11959172 A JP 11959172A JP S5415842 B2 JPS5415842 B2 JP S5415842B2
- 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.)
- Expired
Links
Landscapes
- Earth Drilling (AREA)
- Sealing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11959172A JPS5415842B2 (hu) | 1972-11-29 | 1972-11-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11959172A JPS5415842B2 (hu) | 1972-11-29 | 1972-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4977801A JPS4977801A (hu) | 1974-07-26 |
JPS5415842B2 true JPS5415842B2 (hu) | 1979-06-18 |
Family
ID=14765151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11959172A Expired JPS5415842B2 (hu) | 1972-11-29 | 1972-11-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5415842B2 (hu) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2755591C2 (de) * | 1977-12-14 | 1985-11-07 | SKF GmbH, 8720 Schweinfurt | Rollenmeißel mit kegelig ausgebildeten Schneidrollen |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1210874A (en) * | 1967-03-23 | 1970-11-04 | Smith Ind International Inc | Shaft seal |
-
1972
- 1972-11-29 JP JP11959172A patent/JPS5415842B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1210874A (en) * | 1967-03-23 | 1970-11-04 | Smith Ind International Inc | Shaft seal |
Also Published As
Publication number | Publication date |
---|---|
JPS4977801A (hu) | 1974-07-26 |