IT948566B - IMPROVEMENT IN MULTI-SPINDLE DRILLS UNTENSIL HOLDER - Google Patents

IMPROVEMENT IN MULTI-SPINDLE DRILLS UNTENSIL HOLDER

Info

Publication number
IT948566B
IT948566B IT4828672A IT4828672A IT948566B IT 948566 B IT948566 B IT 948566B IT 4828672 A IT4828672 A IT 4828672A IT 4828672 A IT4828672 A IT 4828672A IT 948566 B IT948566 B IT 948566B
Authority
IT
Italy
Prior art keywords
untensil
holder
improvement
spindle drills
drills
Prior art date
Application number
IT4828672A
Other languages
Italian (it)
Original Assignee
Kuper 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 Kuper H filed Critical Kuper H
Application granted granted Critical
Publication of IT948566B publication Critical patent/IT948566B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
    • B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
    • B23B39/167—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having belt and chain transmissions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
IT4828672A 1971-02-12 1972-02-11 IMPROVEMENT IN MULTI-SPINDLE DRILLS UNTENSIL HOLDER IT948566B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT124271A AT311029B (en) 1971-02-12 1971-02-12 Multi-spindle drilling device

Publications (1)

Publication Number Publication Date
IT948566B true IT948566B (en) 1973-06-11

Family

ID=3509675

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4828672A IT948566B (en) 1971-02-12 1972-02-11 IMPROVEMENT IN MULTI-SPINDLE DRILLS UNTENSIL HOLDER

Country Status (3)

Country Link
AT (1) AT311029B (en)
DE (1) DE2205285A1 (en)
IT (1) IT948566B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828479A (en) * 1973-05-17 1974-08-13 Engelhard Min & Chem Multiple spindle cluster for sheet glass core drilling machine
AT377221B (en) * 1982-12-23 1985-02-25 Ruml Walter ADDITIONAL DEVICE FOR HAND CUTTER MILLING FOR DRILLING IN FURNITURE DOOR BANDS
AT388696B (en) * 1984-08-27 1989-08-10 Blum Gmbh Julius Gear unit for a drill
US4609310A (en) * 1984-02-09 1986-09-02 Julius Blum Gesellschaft M.B.H. Drilling machine
FI91834C (en) * 1991-11-29 1994-08-25 Valmet Paper Machinery Inc Plant for drilling holes in the casing of a cylinder in a paper machine
JP3251874B2 (en) * 1997-02-04 2002-01-28 本田技研工業株式会社 Multi-axis machine tool and multi-axis machine method
FI109285B (en) * 1998-03-04 2002-06-28 Addtek Res & Dev Oy Ab Method and apparatus for drilling water drainage holes in hole plate
CN111542408B (en) * 2017-12-22 2023-05-26 西铁城时计株式会社 Tool holding device and machine tool
CN108543976B (en) * 2018-05-05 2020-07-28 芜湖杰诺科技有限公司 Drilling machine facilitating punching of mounting surface on three-way valve
CN108543975B (en) * 2018-05-05 2020-07-28 芜湖杰诺科技有限公司 Punching device for two coaxial mounting surfaces of valve
CN109365858A (en) * 2018-08-22 2019-02-22 宁波指南针软件有限公司 A kind of automotive door hinge punching apparatus
CN109702242A (en) * 2019-03-15 2019-05-03 无锡市宝业机械制造有限公司 A kind of rotor gang drill device

Also Published As

Publication number Publication date
AT311029B (en) 1973-10-25
DE2205285A1 (en) 1972-10-05

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