ATE36901T1 - Vorrichtung zur kraftuebertragung, insbesondere beim abfangen von bohrgestaengen. - Google Patents

Vorrichtung zur kraftuebertragung, insbesondere beim abfangen von bohrgestaengen.

Info

Publication number
ATE36901T1
ATE36901T1 AT84107143T AT84107143T ATE36901T1 AT E36901 T1 ATE36901 T1 AT E36901T1 AT 84107143 T AT84107143 T AT 84107143T AT 84107143 T AT84107143 T AT 84107143T AT E36901 T1 ATE36901 T1 AT E36901T1
Authority
AT
Austria
Prior art keywords
drill rods
power transmission
support
piece
counter
Prior art date
Application number
AT84107143T
Other languages
German (de)
English (en)
Inventor
Nikolaus Kleuters
Original Assignee
Wirth Co Kg Masch Bohr
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 Wirth Co Kg Masch Bohr filed Critical Wirth Co Kg Masch Bohr
Priority claimed from EP84107143A external-priority patent/EP0147511B1/de
Application granted granted Critical
Publication of ATE36901T1 publication Critical patent/ATE36901T1/de

Links

Landscapes

  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
AT84107143T 1983-12-21 1984-06-22 Vorrichtung zur kraftuebertragung, insbesondere beim abfangen von bohrgestaengen. ATE36901T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA839490 1983-12-21
EP84107143A EP0147511B1 (de) 1983-12-21 1984-06-22 Vorrichtung zur Kraftübertragung, insbesondere beim Abfangen von Bohrgestängen

Publications (1)

Publication Number Publication Date
ATE36901T1 true ATE36901T1 (de) 1988-09-15

Family

ID=26091886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84107143T ATE36901T1 (de) 1983-12-21 1984-06-22 Vorrichtung zur kraftuebertragung, insbesondere beim abfangen von bohrgestaengen.

Country Status (3)

Country Link
AT (1) ATE36901T1 (fi)
FI (1) FI80945C (fi)
NO (1) NO164430C (fi)

Also Published As

Publication number Publication date
FI844878A0 (fi) 1984-12-11
FI80945B (fi) 1990-04-30
NO844991L (no) 1985-06-24
FI844878L (fi) 1985-06-22
FI80945C (fi) 1990-08-10
NO164430C (no) 1990-10-03
NO164430B (no) 1990-06-25

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Legal Events

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