GB1421979A - Drilling machines - Google Patents

Drilling machines

Info

Publication number
GB1421979A
GB1421979A GB4805373A GB4805373A GB1421979A GB 1421979 A GB1421979 A GB 1421979A GB 4805373 A GB4805373 A GB 4805373A GB 4805373 A GB4805373 A GB 4805373A GB 1421979 A GB1421979 A GB 1421979A
Authority
GB
United Kingdom
Prior art keywords
drill
heads
support
bars
oct
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
GB4805373A
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.)
GANNER H
Original Assignee
GANNER H
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 GANNER H filed Critical GANNER H
Publication of GB1421979A publication Critical patent/GB1421979A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C3/00—Drilling machines or drilling devices; Equipment therefor
    • B27C3/06—Drilling machines or devices for making dowel holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C3/00—Drilling machines or drilling devices; Equipment therefor
    • B27C3/04—Stationary drilling machines with a plurality of working spindles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Drilling And Boring (AREA)

Abstract

1421979 Machine tool details H GANNER 16 Oct 1973 [18 Oct 1972] 48053/73 Headings B3C and B3B A drilling machine comprises at least one support 1 having drill heads 3, 3<SP>1</SP>, mounted thereon, the supports being slidable along guide bars 2, and the drills carried by the heads being rotated by gearing 6 or 7, driven by shafts 5, 5<SP>1</SP>, which in turn are driven by a common motor. Workpiece 9 is clamped on table 10 by a pneumatric ram 11, and drill head 3<SP>1</SP> drills a hole in the edge, the support being movable along bars 2 to provide the required positions of such holes. The machine is movable along bars 15 so that drill head 3 can drill on the face of the workpiece. The drill heads on a particular support may be arranged at 90 degrees, or at 45 degrees, to each other in the same plane.
GB4805373A 1972-10-18 1973-10-16 Drilling machines Expired GB1421979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT892972A AT327516B (en) 1972-10-18 1972-10-18 DOUBLE HOLE DRILLING MACHINE

Publications (1)

Publication Number Publication Date
GB1421979A true GB1421979A (en) 1976-01-21

Family

ID=3609710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4805373A Expired GB1421979A (en) 1972-10-18 1973-10-16 Drilling machines

Country Status (5)

Country Link
AT (1) AT327516B (en)
DE (1) DE2351180B2 (en)
FR (1) FR2203694B3 (en)
GB (1) GB1421979A (en)
IT (1) IT1001382B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142850A (en) * 1983-06-28 1985-01-30 Walter Sticht Machine tool sliding carriage apparatus
WO2013183070A1 (en) * 2012-05-09 2013-12-12 Maggi Engineering S.R.L. Single-head drilling machine
CN115351853A (en) * 2022-08-12 2022-11-18 吴裕华 Numerical control drilling machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421902A1 (en) * 1984-06-13 1985-12-19 Hoffmann Dübelfix Maschinenbau GmbH & Co KG, 7520 Bruchsal Dowel-hole drilling machine
US5075954A (en) * 1990-09-27 1991-12-31 Pascal Fettig Automatic drilling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142850A (en) * 1983-06-28 1985-01-30 Walter Sticht Machine tool sliding carriage apparatus
WO2013183070A1 (en) * 2012-05-09 2013-12-12 Maggi Engineering S.R.L. Single-head drilling machine
CN115351853A (en) * 2022-08-12 2022-11-18 吴裕华 Numerical control drilling machine

Also Published As

Publication number Publication date
DE2351180A1 (en) 1974-05-02
AT327516B (en) 1976-02-10
FR2203694B3 (en) 1976-09-03
ATA892972A (en) 1975-04-15
DE2351180B2 (en) 1976-09-16
FR2203694A1 (en) 1974-05-17
IT1001382B (en) 1976-04-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee