IT1225989B - Bevelling tool for the edges of holes even with uneven surfaces - Google Patents

Bevelling tool for the edges of holes even with uneven surfaces

Info

Publication number
IT1225989B
IT1225989B IT8883493A IT8349388A IT1225989B IT 1225989 B IT1225989 B IT 1225989B IT 8883493 A IT8883493 A IT 8883493A IT 8349388 A IT8349388 A IT 8349388A IT 1225989 B IT1225989 B IT 1225989B
Authority
IT
Italy
Prior art keywords
tool
edges
bevelling
seat
uneven surfaces
Prior art date
Application number
IT8883493A
Other languages
Italian (it)
Other versions
IT8883493A0 (en
Inventor
Rino Pezzutto
Original Assignee
Rino Pezzutto
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 Rino Pezzutto filed Critical Rino Pezzutto
Priority to IT8883493A priority Critical patent/IT1225989B/en
Publication of IT8883493A0 publication Critical patent/IT8883493A0/en
Application granted granted Critical
Publication of IT1225989B publication Critical patent/IT1225989B/en

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Abstract

Tool for bevelling the edges of holes by means of a rotary movement of the type comprising at least a tool-holder structure equipped with: - a means of attachment (1-1') to a rotating machine or means of connection to this; - a part with fixed attachment (2) and a part with an axially telescopic end (3) against the resistance of a spring (5) in the fixed part (2), the said end part (2) being able to be equipped with a small tool-holder head (7) comprising at least: - a first seat for a bevelling tool plate (8); - a second seat opposite the first via an appropriate tracer point for the flow of the surface (9 and 9') in the operating area of the tool plate (8) or in an area very close by; - means of axial guidance (11 and 11') or seat for receiving them, so that the said means of axial guidance extend axially from the said part of end (2) or from the said small head (7) to be inserted, as a means of guidance, in the hole that has to be bevelled. (Fig. 1)
IT8883493A 1988-10-13 1988-10-13 Bevelling tool for the edges of holes even with uneven surfaces IT1225989B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8883493A IT1225989B (en) 1988-10-13 1988-10-13 Bevelling tool for the edges of holes even with uneven surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8883493A IT1225989B (en) 1988-10-13 1988-10-13 Bevelling tool for the edges of holes even with uneven surfaces

Publications (2)

Publication Number Publication Date
IT8883493A0 IT8883493A0 (en) 1988-10-13
IT1225989B true IT1225989B (en) 1990-12-10

Family

ID=11322566

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8883493A IT1225989B (en) 1988-10-13 1988-10-13 Bevelling tool for the edges of holes even with uneven surfaces

Country Status (1)

Country Link
IT (1) IT1225989B (en)

Also Published As

Publication number Publication date
IT8883493A0 (en) 1988-10-13

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