JPH0151282B2 - - Google Patents

Info

Publication number
JPH0151282B2
JPH0151282B2 JP58137896A JP13789683A JPH0151282B2 JP H0151282 B2 JPH0151282 B2 JP H0151282B2 JP 58137896 A JP58137896 A JP 58137896A JP 13789683 A JP13789683 A JP 13789683A JP H0151282 B2 JPH0151282 B2 JP H0151282B2
Authority
JP
Japan
Prior art keywords
opening
closing
stroke
tightening
sensors
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
JP58137896A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5942209A (ja
Inventor
Antoni Heruberuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pauru Fuorukaruto Unto Co KG GmbH
Original Assignee
Pauru Fuorukaruto Unto Co KG GmbH
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 Pauru Fuorukaruto Unto Co KG GmbH filed Critical Pauru Fuorukaruto Unto Co KG GmbH
Publication of JPS5942209A publication Critical patent/JPS5942209A/ja
Publication of JPH0151282B2 publication Critical patent/JPH0151282B2/ja
Granted 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/002—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders
    • B23Q17/003—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders by measuring a position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16254—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means
    • B23B31/16258—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means using mechanical transmission through the spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
JP13789683A 1982-07-31 1983-07-29 工作機械の締付け装置を操作する複動締付けシリンダの動作範囲決定装置 Granted JPS5942209A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823228749 DE3228749C2 (de) 1982-07-31 1982-07-31 Einrichtung zur Bestimmung des Arbeitsbereiches eines doppeltwirkenden Spannzylinders zur Betätigung von Spanneinrichtungen an Werkzeugmaschinen, insbesondere von auswechselbaren Spannfuttern an Drehmaschinen
DE3228749.6 1982-07-31

Publications (2)

Publication Number Publication Date
JPS5942209A JPS5942209A (ja) 1984-03-08
JPH0151282B2 true JPH0151282B2 (ru) 1989-11-02

Family

ID=6169890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13789683A Granted JPS5942209A (ja) 1982-07-31 1983-07-29 工作機械の締付け装置を操作する複動締付けシリンダの動作範囲決定装置

Country Status (2)

Country Link
JP (1) JPS5942209A (ru)
DE (2) DE3228749C2 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719102A1 (de) * 1987-06-06 1988-12-15 Smw Spanneinrichtungen Umlaufender spannzylinder fuer kraftspannfutter
DE3725714C1 (ru) * 1987-08-04 1988-06-23 Guenter Horst 7927 Sontheim De Roehm
DE20315012U1 (de) * 2003-09-07 2005-01-20 Pepperl + Fuchs Gmbh Vorrichtung in Form eines elektrischen Anzeige- und Abfragesets mit elektrischen Sensorsatelliten
JP4854616B2 (ja) * 2007-07-11 2012-01-18 日本仮設株式会社 コンクリート構造物用ひび割れ誘発目地材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634406A (en) * 1979-08-31 1981-04-06 Matsushita Electric Works Ltd Manufacture of artificial dressing veneer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838369A1 (de) * 1978-09-02 1980-03-13 Monforts Fa A Verfahren zum umschalten der spannkraft eines spannmittels und spanndruckwechselvorrichtung
DD142854A1 (de) * 1979-04-16 1980-07-16 Lothar Schubert Sicherheitseinrichtung fuer kraftbetaetigte spannfutter
DE3004988C2 (de) * 1980-02-11 1987-10-01 Gildemeister Ag, 4800 Bielefeld Vorrichtung zur Einstellung von zwei einen Spannhub begrenzenden Endspannpositionen
DE3105872C2 (de) * 1981-02-18 1984-12-06 Paul Forkardt GmbH & Co KG, 4000 Düsseldorf Einrichtung zur Bestimmung des Arbeitshubes des Kolbens eines doppeltwirkenden Spannzylinders zur Betätigung von Spanneinrichtungen an Werkzeugmaschinen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634406A (en) * 1979-08-31 1981-04-06 Matsushita Electric Works Ltd Manufacture of artificial dressing veneer

Also Published As

Publication number Publication date
DE3228749C2 (de) 1986-10-16
DE3228749A1 (de) 1984-02-02
JPS5942209A (ja) 1984-03-08
DE8221839U1 (ru) 1987-09-03

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