FR1095797A - Procédé perfectionné de perçage - Google Patents

Procédé perfectionné de perçage

Info

Publication number
FR1095797A
FR1095797A FR1095797DA FR1095797A FR 1095797 A FR1095797 A FR 1095797A FR 1095797D A FR1095797D A FR 1095797DA FR 1095797 A FR1095797 A FR 1095797A
Authority
FR
France
Prior art keywords
drilling process
advanced drilling
advanced
drilling
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
English (en)
Inventor
Thomas Hindmarch
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 filed Critical
Application granted granted Critical
Publication of FR1095797A publication Critical patent/FR1095797A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
FR1095797D 1953-03-19 1954-03-17 Procédé perfectionné de perçage Expired FR1095797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB766453A GB743208A (en) 1953-03-19 1953-03-19 Improved method of drilling

Publications (1)

Publication Number Publication Date
FR1095797A true FR1095797A (fr) 1955-06-06

Family

ID=9837443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1095797D Expired FR1095797A (fr) 1953-03-19 1954-03-17 Procédé perfectionné de perçage

Country Status (2)

Country Link
FR (1) FR1095797A (fr)
GB (1) GB743208A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592090A (en) * 1969-06-25 1971-07-13 M K M Machine Tool Co Inc Rotary assembly of the hollow spindle type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592090A (en) * 1969-06-25 1971-07-13 M K M Machine Tool Co Inc Rotary assembly of the hollow spindle type

Also Published As

Publication number Publication date
GB743208A (en) 1956-01-11

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