[go: up one dir, main page]

BR8706998A - TOOL HOLDER HEAD FOR DRILLING - Google Patents

TOOL HOLDER HEAD FOR DRILLING

Info

Publication number
BR8706998A
BR8706998A BR8706998A BR8706998A BR8706998A BR 8706998 A BR8706998 A BR 8706998A BR 8706998 A BR8706998 A BR 8706998A BR 8706998 A BR8706998 A BR 8706998A BR 8706998 A BR8706998 A BR 8706998A
Authority
BR
Brazil
Prior art keywords
drilling
tool holder
holder head
head
tool
Prior art date
Application number
BR8706998A
Other languages
Portuguese (pt)
Inventor
Onofre Chinelatto
Original Assignee
Ind De Maquinas Chinelatto Ltd
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 Ind De Maquinas Chinelatto Ltd filed Critical Ind De Maquinas Chinelatto Ltd
Priority to BR8706998A priority Critical patent/BR8706998A/en
Publication of BR8706998A publication Critical patent/BR8706998A/en

Links

BR8706998A 1987-12-22 1987-12-22 TOOL HOLDER HEAD FOR DRILLING BR8706998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8706998A BR8706998A (en) 1987-12-22 1987-12-22 TOOL HOLDER HEAD FOR DRILLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8706998A BR8706998A (en) 1987-12-22 1987-12-22 TOOL HOLDER HEAD FOR DRILLING

Publications (1)

Publication Number Publication Date
BR8706998A true BR8706998A (en) 1989-07-18

Family

ID=4043865

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706998A BR8706998A (en) 1987-12-22 1987-12-22 TOOL HOLDER HEAD FOR DRILLING

Country Status (1)

Country Link
BR (1) BR8706998A (en)

Similar Documents

Publication Publication Date Title
DE3890886T1 (en) DRILL HEAD FOR SKULL DRILLS
IT1151891B (en) TOOL HOLDER FOR DRILLING HAMMER
DE68908751D1 (en) Tool holder for drilling rig.
ATA66285A (en) FINE DRILLING HEAD FOR A MACHINE TOOL
BR8905592A (en) SELF-TENSION SPINDLE FOR DRILLS
DE3685298D1 (en) TOOL HOLDER.
IT8909405A0 (en) TOOL HOLDER FOR PUNCHING TOOLS
IT8621750A0 (en) TOOL HOLDER.
AT383530B (en) TOOL HOLDER
DK36986A (en) TOOL HOLDER
IT8848234A0 (en) WRITING TOOL
ATA248188A (en) TOOL HOLDER
BR8805418A (en) TOOL HOLDER UNIT
BR8706998A (en) TOOL HOLDER HEAD FOR DRILLING
KR880010850A (en) Drilling tool
KR880004289U (en) Tool holder bit holder
DE3578141D1 (en) TOOL HOLDER.
ATA265289A (en) DRILL HEAD
BR8501770A (en) PERFECT TOOL HOLDER FOR LATHES
BR8906694A (en) DRILLING TOOL FOR DRILLING ANCHORS
IT1222345B (en) MICRO-RECORDABLE BORING FOR MACHINE TOOLS
IT209037Z2 (en) TOOL HOLDER FOR LATHE
SE8702852D0 (en) tool holder
ES1002894Y (en) SHARPENING SET FOR DRILL SHARPENING MACHINE
ES282976Y (en) TOOL HOLDER

Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 22/12/2002