FR2221217A1 - Large composite structure drilling device - has portable C-frame carrying drill and workpiece clamp - Google Patents

Large composite structure drilling device - has portable C-frame carrying drill and workpiece clamp

Info

Publication number
FR2221217A1
FR2221217A1 FR7300129A FR7300129A FR2221217A1 FR 2221217 A1 FR2221217 A1 FR 2221217A1 FR 7300129 A FR7300129 A FR 7300129A FR 7300129 A FR7300129 A FR 7300129A FR 2221217 A1 FR2221217 A1 FR 2221217A1
Authority
FR
France
Prior art keywords
portable
composite structure
drill
drilling device
frame carrying
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7300129A
Other languages
French (fr)
Other versions
FR2221217B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7300129A priority Critical patent/FR2221217A1/en
Publication of FR2221217A1 publication Critical patent/FR2221217A1/en
Application granted granted Critical
Publication of FR2221217B1 publication Critical patent/FR2221217B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor

Abstract

Unit is mounted in ring frame on a mobile trolley. The drill is air operated and is guided in an extension sleeve to avoid deflection. On the opposite side of the frame is a cylinder which exerts pressure on the run out side of the drilled holed, to avoid burrs, through the face of a tubular adjustable shoe. At least two components can be drilled together and are held in position by a clamp at 90 deg. to the drill. The device is partic. applicable to fabrication work in the aircraft industry.
FR7300129A 1973-01-03 1973-01-03 Large composite structure drilling device - has portable C-frame carrying drill and workpiece clamp Granted FR2221217A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7300129A FR2221217A1 (en) 1973-01-03 1973-01-03 Large composite structure drilling device - has portable C-frame carrying drill and workpiece clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300129A FR2221217A1 (en) 1973-01-03 1973-01-03 Large composite structure drilling device - has portable C-frame carrying drill and workpiece clamp

Publications (2)

Publication Number Publication Date
FR2221217A1 true FR2221217A1 (en) 1974-10-11
FR2221217B1 FR2221217B1 (en) 1976-08-27

Family

ID=9112865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300129A Granted FR2221217A1 (en) 1973-01-03 1973-01-03 Large composite structure drilling device - has portable C-frame carrying drill and workpiece clamp

Country Status (1)

Country Link
FR (1) FR2221217A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398086A (en) * 2011-11-01 2012-04-04 福昌精密制品（深圳）有限公司 Burr removing equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR498604A (en) * 1916-12-11 1920-01-16 Liberty Tool Company Improvements to portable drills

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR498604A (en) * 1916-12-11 1920-01-16 Liberty Tool Company Improvements to portable drills

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398086A (en) * 2011-11-01 2012-04-04 福昌精密制品（深圳）有限公司 Burr removing equipment
CN102398086B (en) * 2011-11-01 2013-08-21 福昌精密制品（深圳）有限公司 Burr removing equipment

Also Published As

Publication number Publication date
FR2221217B1 (en) 1976-08-27

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Legal Events

Date Code Title Description
ST Notification of lapse