FR603336A - Device without sleeve for drilling machines - Google Patents

Device without sleeve for drilling machines

Info

Publication number
FR603336A
FR603336A FR603336DA FR603336A FR 603336 A FR603336 A FR 603336A FR 603336D A FR603336D A FR 603336DA FR 603336 A FR603336 A FR 603336A
Authority
FR
France
Prior art keywords
sleeve
drilling machines
drilling
machines
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.)
Expired
Application number
Other languages
French (fr)
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.)
Waggonfabrik A G
Original Assignee
Waggonfabrik A G
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 Waggonfabrik A G filed Critical Waggonfabrik A G
Application granted granted Critical
Publication of FR603336A publication Critical patent/FR603336A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/02—Boring templates or bushings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/50—Cutting by use of rotating axially moving tool with product handling or receiving means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/557—Frictionally engaging sides of opening in work
    • Y10T408/558—Opening coaxial with Tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
FR603336D 1925-03-23 1925-08-26 Device without sleeve for drilling machines Expired FR603336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE248643X 1925-03-23

Publications (1)

Publication Number Publication Date
FR603336A true FR603336A (en) 1926-04-13

Family

ID=5935607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR603336D Expired FR603336A (en) 1925-03-23 1925-08-26 Device without sleeve for drilling machines

Country Status (4)

Country Link
US (1) US1597176A (en)
BE (1) BE371552A (en)
FR (1) FR603336A (en)
GB (1) GB248643A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563115A (en) * 1982-09-17 1986-01-07 Kyoritsu Seiki Corporation Cutting machine having stock suction means
EP0285774A1 (en) * 1987-04-08 1988-10-12 fischerwerke Artur Fischer GmbH & Co. KG Device to bore holes with undercut

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745466A (en) * 1952-07-22 1956-05-15 Converti Bench Corp Foldaway bench-table shipping-storage unit
US3340915A (en) * 1966-03-30 1967-09-12 La Roy B Passer Hole cutter and debris receiver
US3787138A (en) * 1972-08-23 1974-01-22 Litton Systems Inc Spindle mounted personnel protector
US3776647A (en) * 1972-08-31 1973-12-04 H Hart Safety guard and dust and debris collector attachment for a drill
CH631368A5 (en) * 1978-12-04 1982-08-13 Willy Fluckiger CENTERING AND DRILLING DEVICE WITH RETRACTABLE BARREL FOR DRILL.
GB8708076D0 (en) * 1987-04-03 1987-05-07 British Aerospace Nose piece adaptors
GB2328388A (en) * 1997-08-19 1999-02-24 Invotec Limited A reaming device for rock climbing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563115A (en) * 1982-09-17 1986-01-07 Kyoritsu Seiki Corporation Cutting machine having stock suction means
EP0285774A1 (en) * 1987-04-08 1988-10-12 fischerwerke Artur Fischer GmbH & Co. KG Device to bore holes with undercut

Also Published As

Publication number Publication date
BE371552A (en)
GB248643A (en) 1926-03-11
US1597176A (en) 1926-08-24

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