HUT39833A - Apparatus for automatic stabilizing the weight on the bit of deep drillings of subsoil exploration - Google Patents

Apparatus for automatic stabilizing the weight on the bit of deep drillings of subsoil exploration

Info

Publication number
HUT39833A
HUT39833A HU118585A HU118585A HUT39833A HU T39833 A HUT39833 A HU T39833A HU 118585 A HU118585 A HU 118585A HU 118585 A HU118585 A HU 118585A HU T39833 A HUT39833 A HU T39833A
Authority
HU
Hungary
Prior art keywords
bit
weight
automatic stabilizing
deep drillings
subsoil
Prior art date
Application number
HU118585A
Other languages
Hungarian (hu)
Other versions
HU192685B (en
Inventor
Janos Fenyvesi
Original Assignee
Janos Fenyvesi
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 Janos Fenyvesi filed Critical Janos Fenyvesi
Priority to HU118585A priority Critical patent/HU192685B/en
Priority to JP50492885A priority patent/JPS63500846A/en
Publication of HUT39833A publication Critical patent/HUT39833A/en
Publication of HU192685B publication Critical patent/HU192685B/en

Links

HU118585A 1985-03-29 1985-03-29 Apparatus for automatic stabilizing the drill loading of prospecting deep drillings HU192685B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU118585A HU192685B (en) 1985-03-29 1985-03-29 Apparatus for automatic stabilizing the drill loading of prospecting deep drillings
JP50492885A JPS63500846A (en) 1985-03-29 1985-11-05 Glue-free glenoid structures and implantation devices for prosthetics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU118585A HU192685B (en) 1985-03-29 1985-03-29 Apparatus for automatic stabilizing the drill loading of prospecting deep drillings

Publications (2)

Publication Number Publication Date
HUT39833A true HUT39833A (en) 1986-10-29
HU192685B HU192685B (en) 1987-06-29

Family

ID=10953233

Family Applications (1)

Application Number Title Priority Date Filing Date
HU118585A HU192685B (en) 1985-03-29 1985-03-29 Apparatus for automatic stabilizing the drill loading of prospecting deep drillings

Country Status (2)

Country Link
JP (1) JPS63500846A (en)
HU (1) HU192685B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2678441B2 (en) * 1987-02-27 1997-11-17 京セラ株式会社 Artificial acetabulum
US5658348A (en) * 1996-09-09 1997-08-19 Bristol-Myers Squibb Company Acetabular implant with threaded liner and locking ring

Also Published As

Publication number Publication date
JPS63500846A (en) 1988-03-31
HU192685B (en) 1987-06-29

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee