GB1571778A - Process and machine tool for drilling workpieces - Google Patents

Process and machine tool for drilling workpieces Download PDF

Info

Publication number
GB1571778A
GB1571778A GB2675/78A GB267578A GB1571778A GB 1571778 A GB1571778 A GB 1571778A GB 2675/78 A GB2675/78 A GB 2675/78A GB 267578 A GB267578 A GB 267578A GB 1571778 A GB1571778 A GB 1571778A
Authority
GB
United Kingdom
Prior art keywords
workpiece
drilling
axis
locking
carrier
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
GB2675/78A
Other languages
English (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.)
BONHOURE R
Original Assignee
BONHOURE R
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 BONHOURE R filed Critical BONHOURE R
Publication of GB1571778A publication Critical patent/GB1571778A/en
Expired legal-status Critical Current

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
    • 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
    • B23B49/04—Devices for boring or drilling centre holes in workpieces
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
GB2675/78A 1977-02-01 1978-01-23 Process and machine tool for drilling workpieces Expired GB1571778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703523A FR2378593A1 (fr) 1977-02-01 1977-02-01 Procede et dispositif pour le percage de pieces

Publications (1)

Publication Number Publication Date
GB1571778A true GB1571778A (en) 1980-07-16

Family

ID=9186454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2675/78A Expired GB1571778A (en) 1977-02-01 1978-01-23 Process and machine tool for drilling workpieces

Country Status (6)

Country Link
BE (1) BE862822A (es)
CH (1) CH630546A5 (es)
ES (1) ES466504A1 (es)
FR (1) FR2378593A1 (es)
GB (1) GB1571778A (es)
IT (1) IT1091900B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118288029A (zh) * 2024-03-12 2024-07-05 江苏恒动精密机床有限公司 一种防偏移的钻攻组合式机床及其使用方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507934B1 (fr) * 1981-06-17 1986-05-23 Cef Centre Etd Fraisage Perfectionnements aux machines-outils a tete pivotante
JP3311348B2 (ja) * 1991-04-12 2002-08-05 エイ イー ビショップ アンド アソシエイツ プロプライエタリー リミテッド 溝孔加工方法及び溝孔加工装置の改良
CN113927302B (zh) * 2021-10-13 2024-02-27 江西东涵科技协同创新有限公司 一种永磁电机壳体的连续钻扩孔设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118288029A (zh) * 2024-03-12 2024-07-05 江苏恒动精密机床有限公司 一种防偏移的钻攻组合式机床及其使用方法

Also Published As

Publication number Publication date
CH630546A5 (en) 1982-06-30
BE862822A (fr) 1978-07-11
ES466504A1 (es) 1978-10-01
FR2378593A1 (fr) 1978-08-25
IT1091900B (it) 1985-07-06
IT7819720A0 (it) 1978-01-27
FR2378593B1 (es) 1981-05-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee