ZA829003B - Machine tools - Google Patents

Machine tools

Info

Publication number
ZA829003B
ZA829003B ZA829003A ZA829003A ZA829003B ZA 829003 B ZA829003 B ZA 829003B ZA 829003 A ZA829003 A ZA 829003A ZA 829003 A ZA829003 A ZA 829003A ZA 829003 B ZA829003 B ZA 829003B
Authority
ZA
South Africa
Prior art keywords
machine tools
tools
machine
Prior art date
Application number
ZA829003A
Other languages
English (en)
Inventor
Michael Gist
Dennis Keen
Original Assignee
Ae Plc
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 Ae Plc filed Critical Ae Plc
Publication of ZA829003B publication Critical patent/ZA829003B/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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/013—Control or regulation of feed movement
    • 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
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/34—Relative movement obtained by use of deformable elements, e.g. piezoelectric, magnetostrictive, elastic or thermally-dilatable elements
    • 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
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
    • B23Q1/385—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports in which the thickness of the fluid-layer is adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Jigs For Machine Tools (AREA)
ZA829003A 1981-12-07 1982-12-07 Machine tools ZA829003B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8136772 1981-12-07

Publications (1)

Publication Number Publication Date
ZA829003B true ZA829003B (en) 1984-07-25

Family

ID=10526409

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA829003A ZA829003B (en) 1981-12-07 1982-12-07 Machine tools

Country Status (6)

Country Link
JP (1) JPS58126007A (it)
DE (1) DE3245053A1 (it)
FR (1) FR2517583A1 (it)
GB (1) GB2112679A (it)
IT (1) IT1153378B (it)
ZA (1) ZA829003B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3818827A1 (de) * 1987-06-05 1988-12-15 Mahle Gmbh Bohrmaschinen mit einem in einem um eine achse rotierenden halter befestigten drehmeissel und verfahren zum betrieb dieser bohrmaschine
DE3828854A1 (de) * 1988-08-25 1990-03-08 Mahle Gmbh Feinbohrmaschine zur herstellung von bohrungen mit polar und/oder axial beliebigen mantellinienverlaeufen
DE4000025C2 (de) * 1990-01-02 1994-07-07 Samson Ag Vorrichtung zur spanabhebenden Bearbeitung der Oberflächen von von der genauen Zylinderform geringfügig abweichenden Werkstücken
DE4401496C3 (de) * 1994-01-20 2001-07-26 Emag Maschfab Gmbh Werkzeugschneiden-Verstelleinrichtung zum Bearbeiten von runden, unrunden und/oder nicht zylinderförmigen Innen- und/oder Außenkonturen
DE4442218A1 (de) * 1994-11-26 1996-05-30 Mahle Gmbh Feinbohrmaschine zur Erzeugung unrunder Bohrungen
DE19500611C1 (de) * 1995-01-11 1996-06-05 Heesemann Juergen Abstrahlvorrichtung für ein umlaufendes Schleifband einer Bandschleifmaschine
DE19640280C2 (de) * 1996-09-30 1999-04-22 Samson Ag Werkzeugkopf für das spanende Feinbearbeiten einer Fläche eines Werkstückes während einer Drehbewegung des Werkzeugkopfes oder des Werkstückes
US6058816A (en) * 1997-02-28 2000-05-09 General Dynamics Advanced Technology Systems Actively controllable support device for a cantilever beam
WO1998052274A2 (en) * 1997-05-13 1998-11-19 Etrema Products, Inc. High power ultrasonic motor
JP2003340631A (ja) * 2002-05-17 2003-12-02 Guehring Joerg ボーリング孔のバリを取るための工具、装置、及びその方法
DE10308442B3 (de) * 2003-02-27 2004-07-29 J.G. Weisser Söhne Vorrichtung zum spanabhebenden Bearbeiten einer Bohrung
DE102006038924B4 (de) * 2006-08-18 2011-05-05 Audi Ag Vorrichtung zur spanabhebenden Oberflächenbearbeitung einer Bohrung eines Werkstückes
JP6867695B2 (ja) * 2018-07-24 2021-05-12 エンシュウ株式会社 孔加工機および孔加工機を用いた楕円孔および内径変化孔の加工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469475A (en) * 1967-02-27 1969-09-30 Sperry Canada Ltd Apparatus for maintaining positional stability between a tool member and a workpiece
US3466952A (en) * 1967-12-06 1969-09-16 Babcock & Wilcox Co Hydrostatic bearing supported boring bar

Also Published As

Publication number Publication date
IT8224639A0 (it) 1982-12-06
IT8224639A1 (it) 1984-06-06
IT1153378B (it) 1987-01-14
DE3245053A1 (de) 1983-06-09
FR2517583A1 (fr) 1983-06-10
GB2112679A (en) 1983-07-27
JPS58126007A (ja) 1983-07-27

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