FR2653048B3 - FIXING DEVICE FOR TIGHTENING ELEMENTS IN THE FORM OF SPINDLES ON THE HEADS OF INTERCHANGEABLE TOOLS. - Google Patents

FIXING DEVICE FOR TIGHTENING ELEMENTS IN THE FORM OF SPINDLES ON THE HEADS OF INTERCHANGEABLE TOOLS.

Info

Publication number
FR2653048B3
FR2653048B3 FR9012886A FR9012886A FR2653048B3 FR 2653048 B3 FR2653048 B3 FR 2653048B3 FR 9012886 A FR9012886 A FR 9012886A FR 9012886 A FR9012886 A FR 9012886A FR 2653048 B3 FR2653048 B3 FR 2653048B3
Authority
FR
France
Prior art keywords
spindles
heads
fixing device
tightening elements
interchangeable tools
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 - Fee Related
Application number
FR9012886A
Other languages
French (fr)
Other versions
FR2653048A1 (en
Inventor
Reinhardt Hermann
Ender Gerhard
Dressel Eberhard
Frank Peter
Gratz Erhard
Keller Kurt
Kurschner Dietmar
Lutzkendorf Detlef
Oechaner Gerd-Werner
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.)
SCHMALKALDEN WERKZEUG GmbH
Original Assignee
SCHMALKALDEN WERKZEUG 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 SCHMALKALDEN WERKZEUG GmbH filed Critical SCHMALKALDEN WERKZEUG GmbH
Publication of FR2653048A1 publication Critical patent/FR2653048A1/en
Application granted granted Critical
Publication of FR2653048B3 publication Critical patent/FR2653048B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B23B31/1107—Retention by threaded connection for conical parts
    • 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
    • B23B31/006—Conical shanks of tools
    • 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
    • B23B31/11—Retention by threaded connection
    • B23B31/1107—Retention by threaded connection for conical parts
    • B23B31/1122—Retention by threaded connection for conical parts using cylindrical threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR9012886A 1989-10-18 1990-10-18 FIXING DEVICE FOR TIGHTENING ELEMENTS IN THE FORM OF SPINDLES ON THE HEADS OF INTERCHANGEABLE TOOLS. Expired - Fee Related FR2653048B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD33369389A DD288549A5 (en) 1989-10-18 1989-10-18 SECURING DEVICE FOR PENETHERED CLAMPING ELEMENTS ON INTERCHANGEABLE TOOLING POULTS

Publications (2)

Publication Number Publication Date
FR2653048A1 FR2653048A1 (en) 1991-04-19
FR2653048B3 true FR2653048B3 (en) 1992-01-10

Family

ID=5613103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012886A Expired - Fee Related FR2653048B3 (en) 1989-10-18 1990-10-18 FIXING DEVICE FOR TIGHTENING ELEMENTS IN THE FORM OF SPINDLES ON THE HEADS OF INTERCHANGEABLE TOOLS.

Country Status (5)

Country Link
DD (1) DD288549A5 (en)
DE (1) DE4031219A1 (en)
FR (1) FR2653048B3 (en)
GB (1) GB2237759B (en)
SE (1) SE9003319L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4008460A1 (en) * 2020-12-04 2022-06-08 Laip, S.A. Precision thermal modular toolholder

Also Published As

Publication number Publication date
GB9022436D0 (en) 1990-11-28
SE9003319L (en) 1991-04-19
GB2237759A (en) 1991-05-15
DD288549A5 (en) 1991-04-04
DE4031219A1 (en) 1991-06-27
FR2653048A1 (en) 1991-04-19
SE9003319D0 (en) 1990-10-17
GB2237759B (en) 1993-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse