IT970375B - Trapano con un mandrino ed un manicotto di avanzamento - Google Patents

Trapano con un mandrino ed un manicotto di avanzamento

Info

Publication number
IT970375B
IT970375B IT31500/72A IT3150072A IT970375B IT 970375 B IT970375 B IT 970375B IT 31500/72 A IT31500/72 A IT 31500/72A IT 3150072 A IT3150072 A IT 3150072A IT 970375 B IT970375 B IT 970375B
Authority
IT
Italy
Prior art keywords
drill
spindle
feed sleeve
sleeve
feed
Prior art date
Application number
IT31500/72A
Other languages
English (en)
Original Assignee
Peddinghaus W
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 Peddinghaus W filed Critical Peddinghaus W
Application granted granted Critical
Publication of IT970375B publication Critical patent/IT970375B/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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/26—Fluid-pressure drives
    • B23Q5/261—Fluid-pressure drives for spindles
    • 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
    • Y10T408/31—Convertible cutting means
    • 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
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5626—Having tool-opposing, work-engaging surface with means to move Tool relative to other work-engaging structure along tool-axis
    • 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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Boring (AREA)
IT31500/72A 1971-11-12 1972-11-10 Trapano con un mandrino ed un manicotto di avanzamento IT970375B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2156226A DE2156226B2 (de) 1971-11-12 1971-11-12 Bohreinrichtung

Publications (1)

Publication Number Publication Date
IT970375B true IT970375B (it) 1974-04-10

Family

ID=5824913

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31500/72A IT970375B (it) 1971-11-12 1972-11-10 Trapano con un mandrino ed un manicotto di avanzamento

Country Status (7)

Country Link
US (1) US3797955A (it)
CA (1) CA976784A (it)
DD (1) DD104733A5 (it)
DE (1) DE2156226B2 (it)
ES (1) ES408513A1 (it)
FR (1) FR2160214A5 (it)
IT (1) IT970375B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667553A (en) * 1985-05-23 1987-05-26 Gerber Scientific, Inc. Notching tool with presser foot
US4752161A (en) * 1985-12-16 1988-06-21 The Boeing Company Hand-held drill with self-advancing bit
DE3763835D1 (de) * 1987-04-17 1990-08-23 Ibm Deutschland Bohreinheit.
US5263236A (en) * 1990-12-21 1993-11-23 The Boeing Company Drill quill bearing assembly
US5231747A (en) 1990-12-21 1993-08-03 The Boeing Company Drill/rivet device
US5259100A (en) * 1992-05-27 1993-11-09 Amada Engineering & Service Co., Inc. Milling tool for turret punch press
US6722447B2 (en) * 2002-05-01 2004-04-20 The Boeing Company Concentric pneumatic/hydraulic power feed apparatus
CN104668625B (zh) * 2015-03-11 2017-02-01 镇江远东电讯电机有限公司 一种铸铝转子加工装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164040A (en) * 1960-04-04 1965-01-05 Dyna Systems Inc Hydro-pneumatic drilling control system

Also Published As

Publication number Publication date
US3797955A (en) 1974-03-19
ES408513A1 (es) 1975-11-01
DE2156226A1 (de) 1973-05-17
CA976784A (en) 1975-10-28
FR2160214A5 (it) 1973-06-22
DD104733A5 (it) 1974-03-20
DE2156226B2 (de) 1979-01-11

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