JPS5040801U - - Google Patents
Info
- Publication number
- JPS5040801U JPS5040801U JP9364073U JP9364073U JPS5040801U JP S5040801 U JPS5040801 U JP S5040801U JP 9364073 U JP9364073 U JP 9364073U JP 9364073 U JP9364073 U JP 9364073U JP S5040801 U JPS5040801 U JP S5040801U
- 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
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9364073U JPS5040801U (xx) | 1973-08-10 | 1973-08-10 | |
GB4779273A GB1452751A (en) | 1972-10-16 | 1973-10-12 | Drilling system and method of pulling it up |
GB1794876A GB1452752A (en) | 1972-10-16 | 1973-10-12 | Method of pulling-up the cutting head of drilling apparatus |
CA183,405A CA982114A (en) | 1972-10-16 | 1973-10-15 | Drilling system and method of pulling it up |
DE2351742A DE2351742C3 (de) | 1972-10-16 | 1973-10-15 | Durch einen Rohrstrang absenkbare Bohreinrichtung und Fangvorrichtung dafür |
NL7314158.A NL159164B (nl) | 1972-10-16 | 1973-10-15 | Boorsysteem met een boorpijp en een hierdoorheen verplaatsbaar, en in het ondereinde losneembaar vergrendelbaar boorbeitelsamenstel met een inwendige spoelvloeistofdoorvoer. |
US406482A US3894590A (en) | 1972-10-16 | 1973-10-15 | Drilling system |
SE7313975A SE407255B (sv) | 1972-10-16 | 1973-10-15 | Borrsystem |
NO733983A NO142228C (no) | 1972-10-16 | 1973-10-15 | Boreinnretning og fremgangsmaate til aa trekke opp innretningens skjaereorganer |
FR7336837A FR2203016B1 (xx) | 1972-10-16 | 1973-10-16 | |
IT5343273A IT1032039B (it) | 1972-11-20 | 1973-10-30 | Sistema di perforazione e metodo per il sollevamento |
SE7707003A SE424757B (sv) | 1972-10-16 | 1977-06-16 | Sett att draga ut en borrkrona ur ett borrhal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9364073U JPS5040801U (xx) | 1973-08-10 | 1973-08-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5040801U true JPS5040801U (xx) | 1975-04-25 |
Family
ID=28286451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9364073U Pending JPS5040801U (xx) | 1972-10-16 | 1973-08-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5040801U (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58162749U (ja) * | 1982-04-21 | 1983-10-29 | 澤藤電機株式会社 | 車両用充電発電機 |
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1973
- 1973-08-10 JP JP9364073U patent/JPS5040801U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58162749U (ja) * | 1982-04-21 | 1983-10-29 | 澤藤電機株式会社 | 車両用充電発電機 |
JPS6213406Y2 (xx) * | 1982-04-21 | 1987-04-07 |