SE304897B - - Google Patents

Info

Publication number
SE304897B
SE304897B SE650363A SE650363A SE304897B SE 304897 B SE304897 B SE 304897B SE 650363 A SE650363 A SE 650363A SE 650363 A SE650363 A SE 650363A SE 304897 B SE304897 B SE 304897B
Authority
SE
Sweden
Application number
SE650363A
Inventor
J Clapp
E Spyridakis
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of SE304897B publication Critical patent/SE304897B/xx

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
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/06—Driving main working members rotary shafts, e.g. working-spindles driven essentially by fluid pressure or pneumatic power
    • 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
    • B23Q5/263—Fluid-pressure drives for spindles with means to control the feed rate by controlling the fluid flow
    • B23Q5/265—Fluid-pressure drives for spindles with means to control the feed rate by controlling the fluid flow this regulation depending upon the position of the tools or work
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B6/00—Drives for drilling with combined rotary and percussive action

Landscapes

  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
  • Fluid-Pressure Circuits (AREA)
SE650363A 1962-06-12 1963-06-12 SE304897B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20185262A 1962-06-12 1962-06-12

Publications (1)

Publication Number Publication Date
SE304897B true SE304897B (de) 1968-10-07

Family

ID=22747568

Family Applications (1)

Application Number Title Priority Date Filing Date
SE650363A SE304897B (de) 1962-06-12 1963-06-12

Country Status (4)

Country Link
CH (1) CH431428A (de)
DE (1) DE1477447C3 (de)
GB (1) GB975489A (de)
SE (1) SE304897B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2119317C2 (de) * 1971-04-21 1982-12-23 C.F. Scheer & Cie Gmbh & Co, 7000 Stuttgart Druckmittelbetriebene Bohrvorschubeinheit
SE429309B (sv) * 1977-12-07 1983-08-29 Atlas Copco Ab Verktygsmaskin for halbearbetning
DE2942102A1 (de) * 1979-10-18 1981-04-30 Wilhelm Henke GmbH & Co KG, 4990 Lübbecke Bohrmaschine
DE3246548C2 (de) * 1982-12-16 1987-04-02 Danfoss A/S, Nordborg Druckmittelbetätigtes Bohrgerät
JP5389495B2 (ja) * 2009-03-27 2014-01-15 株式会社スギノマシン エア駆動ドリル装置
DE102018006928A1 (de) * 2018-08-31 2020-03-05 Sauter Feinmechanik Gmbh Vorrichtung zum spanenden Bearbeiten von Werkstücken

Also Published As

Publication number Publication date
DE1477447A1 (de) 1969-03-27
DE1477447B2 (de) 1973-03-08
GB975489A (en) 1964-11-18
DE1477447C3 (de) 1973-09-27
CH431428A (de) 1967-03-15

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