IT1013732B - Dispositivo per il comando della corsa di andata e della corsa di ritorno di un mandrino portapunta - Google Patents

Dispositivo per il comando della corsa di andata e della corsa di ritorno di un mandrino portapunta

Info

Publication number
IT1013732B
IT1013732B IT9475/74A IT947574A IT1013732B IT 1013732 B IT1013732 B IT 1013732B IT 9475/74 A IT9475/74 A IT 9475/74A IT 947574 A IT947574 A IT 947574A IT 1013732 B IT1013732 B IT 1013732B
Authority
IT
Italy
Prior art keywords
chuck
control
return stroke
stroke
return
Prior art date
Application number
IT9475/74A
Other languages
English (en)
Original Assignee
Mach Bechler A Sa Fab
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 Mach Bechler A Sa Fab filed Critical Mach Bechler A Sa Fab
Application granted granted Critical
Publication of IT1013732B publication Critical patent/IT1013732B/it

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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/003—Equipment for precise positioning of tool or work into particular locations not otherwise provided for with means to return a tool back, after its withdrawal movement, to the previous working position
    • 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
    • Y10T408/23—Cutting by use of rotating axially moving tool including means to cause Tool to progressively vibrate toward work
    • 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
    • Y10T408/65—Means to drive tool
    • Y10T408/675—Means to drive tool including means to move Tool along tool-axis
    • Y10T408/6757—Fluid means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Multiple-Way Valves (AREA)
IT9475/74A 1973-06-14 1974-06-12 Dispositivo per il comando della corsa di andata e della corsa di ritorno di un mandrino portapunta IT1013732B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH864073A CH571917A5 (it) 1973-06-14 1973-06-14

Publications (1)

Publication Number Publication Date
IT1013732B true IT1013732B (it) 1977-03-30

Family

ID=4342960

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9475/74A IT1013732B (it) 1973-06-14 1974-06-12 Dispositivo per il comando della corsa di andata e della corsa di ritorno di un mandrino portapunta

Country Status (7)

Country Link
US (1) US3909150A (it)
JP (1) JPS5035784A (it)
CH (1) CH571917A5 (it)
DE (1) DE2339849C3 (it)
FR (1) FR2233126B3 (it)
GB (1) GB1406418A (it)
IT (1) IT1013732B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091698A (en) * 1975-09-08 1978-05-30 Western Gear Corporation Rotary cutting blade control system
US4362444A (en) * 1980-10-10 1982-12-07 Watkins John A Peck drill
US20220022388A1 (en) * 2020-07-27 2022-01-27 Georgia Southern University Research And Service Foundation, Inc. Autonomous robotic forest rover for automated resin collection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631480A (en) * 1951-03-05 1953-03-17 Charles Leitschuh Hydraulic step drilling unit
US2727413A (en) * 1953-03-18 1955-12-20 Arthur J Fausek Drilling machine
US3091137A (en) * 1960-11-07 1963-05-28 Aronson Orvil Drilling and tapping machine
US3704957A (en) * 1970-08-17 1972-12-05 Robert J Petroff Cam operated drill unit
US3837121A (en) * 1973-08-09 1974-09-24 Trw Inc Drilling machine

Also Published As

Publication number Publication date
GB1406418A (en) 1975-09-17
FR2233126A1 (it) 1975-01-10
DE2339849C3 (de) 1975-12-04
DE2339849A1 (de) 1975-01-02
JPS5035784A (it) 1975-04-04
US3909150A (en) 1975-09-30
CH571917A5 (it) 1976-01-30
FR2233126B3 (it) 1977-04-08
DE2339849B2 (de) 1975-04-17

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