IT7921470V0 - QUICK COUPLING DEVICE, FOR THE QUICK COUPLING OF A TOOL HOLDER IN A SPINDLE OF A MACHINE TOOL. - Google Patents

QUICK COUPLING DEVICE, FOR THE QUICK COUPLING OF A TOOL HOLDER IN A SPINDLE OF A MACHINE TOOL.

Info

Publication number
IT7921470V0
IT7921470V0 IT7921470U IT2147079U IT7921470V0 IT 7921470 V0 IT7921470 V0 IT 7921470V0 IT 7921470 U IT7921470 U IT 7921470U IT 2147079 U IT2147079 U IT 2147079U IT 7921470 V0 IT7921470 V0 IT 7921470V0
Authority
IT
Italy
Prior art keywords
quick coupling
spindle
tool
machine tool
coupling device
Prior art date
Application number
IT7921470U
Other languages
Italian (it)
Original Assignee
Biesse Srl
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 Biesse Srl filed Critical Biesse Srl
Priority to IT7921470U priority Critical patent/IT7921470V0/en
Publication of IT7921470V0 publication Critical patent/IT7921470V0/en
Priority to FR8009642A priority patent/FR2455498A3/en
Priority to DE19808011837U priority patent/DE8011837U1/en

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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1072—Retention by axially or circumferentially oriented cylindrical elements
    • 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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
IT7921470U 1979-05-03 1979-05-03 QUICK COUPLING DEVICE, FOR THE QUICK COUPLING OF A TOOL HOLDER IN A SPINDLE OF A MACHINE TOOL. IT7921470V0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT7921470U IT7921470V0 (en) 1979-05-03 1979-05-03 QUICK COUPLING DEVICE, FOR THE QUICK COUPLING OF A TOOL HOLDER IN A SPINDLE OF A MACHINE TOOL.
FR8009642A FR2455498A3 (en) 1979-05-03 1980-04-29 Quick coupling tool chuck - has cylindrical bush with wedge cut out for cotter pin and radial spring to hold bush
DE19808011837U DE8011837U1 (en) 1979-05-03 1980-04-30 QUICK FASTENING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7921470U IT7921470V0 (en) 1979-05-03 1979-05-03 QUICK COUPLING DEVICE, FOR THE QUICK COUPLING OF A TOOL HOLDER IN A SPINDLE OF A MACHINE TOOL.

Publications (1)

Publication Number Publication Date
IT7921470V0 true IT7921470V0 (en) 1979-05-03

Family

ID=11182282

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7921470U IT7921470V0 (en) 1979-05-03 1979-05-03 QUICK COUPLING DEVICE, FOR THE QUICK COUPLING OF A TOOL HOLDER IN A SPINDLE OF A MACHINE TOOL.

Country Status (3)

Country Link
DE (1) DE8011837U1 (en)
FR (1) FR2455498A3 (en)
IT (1) IT7921470V0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8910926U1 (en) * 1989-09-13 1989-11-23 Herrmann, Heinz, 4154 Tönisvorst Tool kit for a grinding machine used in the Tiffany technique
US5468102A (en) * 1994-09-02 1995-11-21 Stojanovski; Stojan Milling tool holder
CN106312117A (en) * 2016-11-19 2017-01-11 丹阳市杰锐特种工具制造有限公司 Novel drill bit device

Also Published As

Publication number Publication date
FR2455498B3 (en) 1981-03-20
FR2455498A3 (en) 1980-11-28
DE8011837U1 (en) 1980-07-31

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