DE3212759A1 - Umlaufende spannvorrichtung - Google Patents

Umlaufende spannvorrichtung

Info

Publication number
DE3212759A1
DE3212759A1 DE19823212759 DE3212759A DE3212759A1 DE 3212759 A1 DE3212759 A1 DE 3212759A1 DE 19823212759 DE19823212759 DE 19823212759 DE 3212759 A DE3212759 A DE 3212759A DE 3212759 A1 DE3212759 A1 DE 3212759A1
Authority
DE
Germany
Prior art keywords
clamping
clamping force
chuck body
jaw
clamping device
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.)
Granted
Application number
DE19823212759
Other languages
German (de)
English (en)
Other versions
DE3212759C2 (ja
Inventor
Josef Steinberger
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.)
Roehm GmbH Sontheim
Original Assignee
Forkardt Deutschland 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 Forkardt Deutschland GmbH filed Critical Forkardt Deutschland GmbH
Priority to DE19823212759 priority Critical patent/DE3212759A1/de
Priority to JP5804483A priority patent/JPS58186505A/ja
Publication of DE3212759A1 publication Critical patent/DE3212759A1/de
Application granted granted Critical
Publication of DE3212759C2 publication Critical patent/DE3212759C2/de
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
    • B23Q17/005—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders by measuring a force, a pressure or a deformation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
DE19823212759 1982-04-06 1982-04-06 Umlaufende spannvorrichtung Granted DE3212759A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19823212759 DE3212759A1 (de) 1982-04-06 1982-04-06 Umlaufende spannvorrichtung
JP5804483A JPS58186505A (ja) 1982-04-06 1983-04-04 回転する締付け装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823212759 DE3212759A1 (de) 1982-04-06 1982-04-06 Umlaufende spannvorrichtung

Publications (2)

Publication Number Publication Date
DE3212759A1 true DE3212759A1 (de) 1983-10-06
DE3212759C2 DE3212759C2 (ja) 1991-02-14

Family

ID=6160346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823212759 Granted DE3212759A1 (de) 1982-04-06 1982-04-06 Umlaufende spannvorrichtung

Country Status (2)

Country Link
JP (1) JPS58186505A (ja)
DE (1) DE3212759A1 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0150313A2 (de) * 1984-01-28 1985-08-07 SMW Schneider & Weisshaupt GmbH Einrichtung zur Überwachung des Betriebszustandes eines Kraftspannfutters
US4536000A (en) * 1982-11-10 1985-08-20 Roehm Guenter H Jaw position and/or force detector for power chuck
EP0491259A1 (de) * 1990-12-17 1992-06-24 Günter Prof. Dr.-Ing. Drs. h.c. Spur Vorrichtung zur Überwachung von Spannkräften in Drehfuttern
FR2878029A1 (fr) * 2004-11-12 2006-05-19 Comau Systemes France Sa Dispositif de mesure de l'effort de serrage d'un mandrin
WO2007104438A1 (de) * 2006-03-16 2007-09-20 Hainbuch Gmbh Spannende Technik Futterkörper für ein spannfutter, spannfutter und verfahren zur ermittlung einer spannkraft an einem solchen spannfutter
EP3524385A1 (de) * 2018-02-07 2019-08-14 Schunk GmbH & Co. KG Spann- und Greiftechnik Spannmodul, insbesondere nullpunktspannmodul
CN112296752A (zh) * 2019-07-30 2021-02-02 陈昱廷 车床夹持机构夹持力实时线上量测装置
US11000904B2 (en) * 2016-05-25 2021-05-11 Kitagawa Iron Works Co., Ltd. Chuck device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846337A1 (de) * 1977-10-29 1979-05-03 Pratt Int Ltd Burnerd Werkstueckhalter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846337A1 (de) * 1977-10-29 1979-05-03 Pratt Int Ltd Burnerd Werkstueckhalter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Tischvorlage für VDW/VDI-Sitzung des Drehfutter-Ausschusses am 24.10.75 vom Institut für Werkzeugmaschinen und Ferti- gungstechnik der Technischen Universität Berlin, S. 11-14, Bilder 19-21 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536000A (en) * 1982-11-10 1985-08-20 Roehm Guenter H Jaw position and/or force detector for power chuck
EP0150313A2 (de) * 1984-01-28 1985-08-07 SMW Schneider & Weisshaupt GmbH Einrichtung zur Überwachung des Betriebszustandes eines Kraftspannfutters
US4645220A (en) * 1984-01-28 1987-02-24 Smw Schneider & Weisshaupt Gmbh Apparatus and method for monitoring the readiness for operation of a power chuck
EP0150313A3 (en) * 1984-01-28 1987-07-22 Smw Schneider & Weisshaupt Gmbh Guard device for the condition of a chuck
EP0491259A1 (de) * 1990-12-17 1992-06-24 Günter Prof. Dr.-Ing. Drs. h.c. Spur Vorrichtung zur Überwachung von Spannkräften in Drehfuttern
DE4040309A1 (de) * 1990-12-17 1992-07-02 Spur Guenter Vorrichtung zur ueberwachung von spannkraeften in drehfuttern
FR2878029A1 (fr) * 2004-11-12 2006-05-19 Comau Systemes France Sa Dispositif de mesure de l'effort de serrage d'un mandrin
WO2007104438A1 (de) * 2006-03-16 2007-09-20 Hainbuch Gmbh Spannende Technik Futterkörper für ein spannfutter, spannfutter und verfahren zur ermittlung einer spannkraft an einem solchen spannfutter
DE102006013935A1 (de) * 2006-03-16 2008-02-07 Hainbuch Gmbh Spannende Technik Futterkörper für ein Spannfutter, Spannfutter und Verfahren zur Ermittlung einer Spannkraft an einem solchen Spannfutter
US7878070B2 (en) 2006-03-16 2011-02-01 Hainbuch Gmbh Spannende Technik Chuck body for a chuck, chuck and method for determining a clamping force on such a chuck
US11000904B2 (en) * 2016-05-25 2021-05-11 Kitagawa Iron Works Co., Ltd. Chuck device
EP3524385A1 (de) * 2018-02-07 2019-08-14 Schunk GmbH & Co. KG Spann- und Greiftechnik Spannmodul, insbesondere nullpunktspannmodul
CN112296752A (zh) * 2019-07-30 2021-02-02 陈昱廷 车床夹持机构夹持力实时线上量测装置

Also Published As

Publication number Publication date
DE3212759C2 (ja) 1991-02-14
JPH0373401B2 (ja) 1991-11-21
JPS58186505A (ja) 1983-10-31

Similar Documents

Publication Publication Date Title
DE2716024C3 (de) Wälzlagergehäuse
DE1573685C3 (de) Einrichtung zum Messen der Zugspannung einer kontinuierlich über eine Messwalze bewegten Materialbahn
DE102006003792B4 (de) Halterung für einen Drucksensor sowie Meßrolle mit einem Drucksensor
DE3212761C2 (ja)
EP1923684B1 (de) Vorrichtung zum Messen einer Zugkraft innerhalb einer Materialbahn oder eines Materialstranges
DE3212759A1 (de) Umlaufende spannvorrichtung
DE102007004385A1 (de) Ausgewuchtetes Ausbohrwerkzeug
DE3828550A1 (de) Kraftmessring
DE2631698C2 (de) Kraftmeßwandler
DE3407620C2 (ja)
DE102005039682A1 (de) Schraubenschlüssel mit Drehmomentanzeige
DE4214291A1 (de) Kraftmessvorrichtung
EP0338325A1 (de) Ringtorsions-Kraftmessvorrichtung
DE60100576T2 (de) Messuhr
EP1432536A1 (de) Vorrichtung zum erfassen der spannungsverteilung von durch bandzug belasteten metallbändern
DE102017130769B4 (de) Messrolle
DE102006058903B4 (de) Messanordnung und Messverfahren zum Messen eines Lagerspiels
DE69727964T2 (de) Messapparat zur prüfung der linearen dimension von mechanischen teilen und zugehöriges herstellverfahren
EP0540919A1 (de) Lagerzapfen für Papierleitwalzen von Rotationsdruckmaschinen
DE10238077A1 (de) Drehmoment-Normalmesseinrichtung
CH679950A5 (en) Railway line or beam force measurement appts.
DE202007016577U1 (de) Kraft-Weg-Messaufnehmer
DE3812741A1 (de) Einbaugeraet fuer sicherungsringe
DE102006057258A1 (de) Torsionsunanfälliger Kraftaufnehmer mit Steg in Zentralöffnung
EP2037249A2 (de) Vorrichtung zum Messen mechanischer Größen, Verfahren zum Messen mechanischer Größen sowie Verwendung einer Vorrichtung zum Messen mechanischer Größen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: STEINBERGER, JOSEF, 40231 DUESSELDORF, DE

8327 Change in the person/name/address of the patent owner

Owner name: ROEHM GMBH, 89567 SONTHEIM, DE

8339 Ceased/non-payment of the annual fee