IT1129072B - PROCESS FOR THE COUNTERSUNKING OF HOLES OBTAINED IN A SHEET OF AN AGGLOMERATE OF MATERIAL OF CARBON FIBER AND GLASS FIBERS - Google Patents

PROCESS FOR THE COUNTERSUNKING OF HOLES OBTAINED IN A SHEET OF AN AGGLOMERATE OF MATERIAL OF CARBON FIBER AND GLASS FIBERS

Info

Publication number
IT1129072B
IT1129072B IT67592/80A IT6759280A IT1129072B IT 1129072 B IT1129072 B IT 1129072B IT 67592/80 A IT67592/80 A IT 67592/80A IT 6759280 A IT6759280 A IT 6759280A IT 1129072 B IT1129072 B IT 1129072B
Authority
IT
Italy
Prior art keywords
countersunking
agglomerate
sheet
carbon fiber
glass fibers
Prior art date
Application number
IT67592/80A
Other languages
Italian (it)
Other versions
IT8067592A0 (en
Inventor
Aldo Falchero
Agostino Pino
Original Assignee
Aeritalia Spa
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 Aeritalia Spa filed Critical Aeritalia Spa
Priority to IT67592/80A priority Critical patent/IT1129072B/en
Publication of IT8067592A0 publication Critical patent/IT8067592A0/en
Priority to DE19813112316 priority patent/DE3112316A1/en
Priority to GB8111529A priority patent/GB2074061B/en
Priority to NL8101863A priority patent/NL8101863A/en
Priority to FR8107627A priority patent/FR2480645A1/en
Application granted granted Critical
Publication of IT1129072B publication Critical patent/IT1129072B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/10—Bits for countersinking
    • B23B51/107—Bits for countersinking having a pilot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
IT67592/80A 1980-04-16 1980-04-16 PROCESS FOR THE COUNTERSUNKING OF HOLES OBTAINED IN A SHEET OF AN AGGLOMERATE OF MATERIAL OF CARBON FIBER AND GLASS FIBERS IT1129072B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT67592/80A IT1129072B (en) 1980-04-16 1980-04-16 PROCESS FOR THE COUNTERSUNKING OF HOLES OBTAINED IN A SHEET OF AN AGGLOMERATE OF MATERIAL OF CARBON FIBER AND GLASS FIBERS
DE19813112316 DE3112316A1 (en) 1980-04-16 1981-03-28 "METHOD FOR OUTLETING HOLES IN A PLATE OF MATERIAL REINFORCED BY GLASS OR CARBON FIBER"
GB8111529A GB2074061B (en) 1980-04-16 1981-04-13 Countersinking holes in a sheet of glass fibre or carbon fibre reinforced material
NL8101863A NL8101863A (en) 1980-04-16 1981-04-15 METHOD FOR SINKING HOLES MOLDED IN A PLATE WITH GLASS FIBER OR CARBON FIBER REINFORCED MATERIAL.
FR8107627A FR2480645A1 (en) 1980-04-16 1981-04-15 METHOD FOR MILLING HOLES IN A SHEET OF REINFORCED MATERIAL WITH GLASS FIBERS OR CARBON FIBERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67592/80A IT1129072B (en) 1980-04-16 1980-04-16 PROCESS FOR THE COUNTERSUNKING OF HOLES OBTAINED IN A SHEET OF AN AGGLOMERATE OF MATERIAL OF CARBON FIBER AND GLASS FIBERS

Publications (2)

Publication Number Publication Date
IT8067592A0 IT8067592A0 (en) 1980-04-16
IT1129072B true IT1129072B (en) 1986-06-04

Family

ID=11303693

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67592/80A IT1129072B (en) 1980-04-16 1980-04-16 PROCESS FOR THE COUNTERSUNKING OF HOLES OBTAINED IN A SHEET OF AN AGGLOMERATE OF MATERIAL OF CARBON FIBER AND GLASS FIBERS

Country Status (5)

Country Link
DE (1) DE3112316A1 (en)
FR (1) FR2480645A1 (en)
GB (1) GB2074061B (en)
IT (1) IT1129072B (en)
NL (1) NL8101863A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449865A (en) * 1981-11-18 1984-05-22 The Boeing Company Method and tool for generating countersunk holes in composite materials
GB8907890D0 (en) * 1989-04-07 1989-05-24 Sandvik Ltd Cutters
US5573537A (en) * 1995-02-10 1996-11-12 Rogozinski; Chaim Instrument for probing and reaming a pedicle
IL134513A0 (en) * 2000-02-13 2001-04-30 W P W Engineering Ltd Countersinking tool for fast exchange chucks

Also Published As

Publication number Publication date
IT8067592A0 (en) 1980-04-16
GB2074061B (en) 1983-08-17
DE3112316A1 (en) 1982-01-21
FR2480645B3 (en) 1983-03-04
GB2074061A (en) 1981-10-28
FR2480645A1 (en) 1981-10-23
NL8101863A (en) 1981-11-16

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