DE1777257B2 - HYDRAULIC mandrel - Google Patents

HYDRAULIC mandrel

Info

Publication number
DE1777257B2
DE1777257B2 DE19651777257 DE1777257A DE1777257B2 DE 1777257 B2 DE1777257 B2 DE 1777257B2 DE 19651777257 DE19651777257 DE 19651777257 DE 1777257 A DE1777257 A DE 1777257A DE 1777257 B2 DE1777257 B2 DE 1777257B2
Authority
DE
Germany
Prior art keywords
hydraulic mandrel
mandrel
hydraulic
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.)
Withdrawn
Application number
DE19651777257
Other languages
German (de)
Other versions
DE1777257A1 (en
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 filed Critical
Priority to DE19651777257 priority Critical patent/DE1777257B2/en
Publication of DE1777257A1 publication Critical patent/DE1777257A1/en
Publication of DE1777257B2 publication Critical patent/DE1777257B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19651777257 1965-03-03 1965-03-03 HYDRAULIC mandrel Withdrawn DE1777257B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19651777257 DE1777257B2 (en) 1965-03-03 1965-03-03 HYDRAULIC mandrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19651777257 DE1777257B2 (en) 1965-03-03 1965-03-03 HYDRAULIC mandrel

Publications (2)

Publication Number Publication Date
DE1777257A1 DE1777257A1 (en) 1970-05-06
DE1777257B2 true DE1777257B2 (en) 1971-03-25

Family

ID=5703119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651777257 Withdrawn DE1777257B2 (en) 1965-03-03 1965-03-03 HYDRAULIC mandrel

Country Status (1)

Country Link
DE (1) DE1777257B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644576A1 (en) * 1976-10-02 1978-04-06 Boerje Ramsbro HYDRAULIC CLAMPING DEVICE
DE3046094A1 (en) * 1980-12-06 1982-06-09 Präzisions-Werkzeug- und Spanntechnik GmbH, 7300 Esslingen "TENSION ELEMENT"
DE3516310A1 (en) * 1985-05-07 1986-11-13 Klöckner Ferromatik Desma GmbH, 7831 Malterdingen DEVICE FOR DIRECTLY SOLEING SHOE SHOES

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418467B (en) * 1979-10-19 1981-06-09 Eminentverktyg Ab STANDARD TENSION DEVICE FOR TOOLS OR TOOLS
DE3512366A1 (en) * 1985-04-04 1986-10-09 Montanwerke Walter GmbH, 7400 Tübingen CLAMPING DEVICE FOR A GRINDING WHEEL
DE3521801A1 (en) * 1985-06-19 1986-05-07 Horst 6100 Darmstadt Hamann Hydraulic tool-clamping system
DE19608416A1 (en) * 1996-03-05 1997-09-11 3R Syst Int Ab Machine tool adaptor for repetitive tool placing
DE102006013662A1 (en) * 2006-03-24 2007-09-27 Technische Universität Kaiserslautern Chuck for machine tool, holding rotary cutting tool or workpiece, includes pressure chamber at slight spacing from tool holder when de-pressurized

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644576A1 (en) * 1976-10-02 1978-04-06 Boerje Ramsbro HYDRAULIC CLAMPING DEVICE
DE3046094A1 (en) * 1980-12-06 1982-06-09 Präzisions-Werkzeug- und Spanntechnik GmbH, 7300 Esslingen "TENSION ELEMENT"
DE3516310A1 (en) * 1985-05-07 1986-11-13 Klöckner Ferromatik Desma GmbH, 7831 Malterdingen DEVICE FOR DIRECTLY SOLEING SHOE SHOES

Also Published As

Publication number Publication date
DE1777257A1 (en) 1970-05-06

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee