FR1505786A - Device for clamping rotating tools by centering them in the tool holder of a machine tool - Google Patents

Device for clamping rotating tools by centering them in the tool holder of a machine tool

Info

Publication number
FR1505786A
FR1505786A FR87821A FR87821A FR1505786A FR 1505786 A FR1505786 A FR 1505786A FR 87821 A FR87821 A FR 87821A FR 87821 A FR87821 A FR 87821A FR 1505786 A FR1505786 A FR 1505786A
Authority
FR
France
Prior art keywords
centering
clamping rotating
rotating tools
tool
machine tool
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
FR87821A
Other languages
French (fr)
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.)
Dentatus AB
Original Assignee
Dentatus AB
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 Dentatus AB filed Critical Dentatus AB
Application granted granted Critical
Publication of FR1505786A publication Critical patent/FR1505786A/en
Expired 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
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1175—Retention by friction only, e.g. using springs, resilient sleeves, tapers using elastomer rings or sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Drilling Tools (AREA)
FR87821A 1965-12-17 1966-12-16 Device for clamping rotating tools by centering them in the tool holder of a machine tool Expired FR1505786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1639465 1965-12-17

Publications (1)

Publication Number Publication Date
FR1505786A true FR1505786A (en) 1967-12-15

Family

ID=20302174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87821A Expired FR1505786A (en) 1965-12-17 1966-12-16 Device for clamping rotating tools by centering them in the tool holder of a machine tool

Country Status (3)

Country Link
DE (1) DE1552200A1 (en)
FR (1) FR1505786A (en)
GB (1) GB1173009A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361185A1 (en) * 1976-07-10 1978-03-10 Freudenberg Carl CLAMP, ESPECIALLY FOR MECHANICAL MACHINING OF PRESSURE SENSITIVE BLANKETS
FR2370542A1 (en) * 1976-11-12 1978-06-09 Sandvik Ab TOOL HOLDER ALLOWING REMOVABLE FIXATION OF THE TOOL SHAFT
EP0151276A1 (en) * 1984-02-02 1985-08-14 Vereinigte Dentalwerke Antaeos Beutelrock Zipperer Zdarsky Ehrler GmbH & Co. KG Clamping handle for dental root canal instruments
EP0548628A1 (en) * 1991-12-20 1993-06-30 OTTO BILZ Werkzeugfabrik GmbH & Co. Chuck for tools, work pieces or the like

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526672U (en) * 1978-08-10 1980-02-21
DE8521439U1 (en) * 1985-07-25 1986-01-23 Metabowerke GmbH & Co, 7440 Nürtingen Hand drill with fixing device for insert tools
JP2006346781A (en) * 2005-06-14 2006-12-28 Fanuc Ltd Tool gripping structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361185A1 (en) * 1976-07-10 1978-03-10 Freudenberg Carl CLAMP, ESPECIALLY FOR MECHANICAL MACHINING OF PRESSURE SENSITIVE BLANKETS
FR2370542A1 (en) * 1976-11-12 1978-06-09 Sandvik Ab TOOL HOLDER ALLOWING REMOVABLE FIXATION OF THE TOOL SHAFT
EP0151276A1 (en) * 1984-02-02 1985-08-14 Vereinigte Dentalwerke Antaeos Beutelrock Zipperer Zdarsky Ehrler GmbH & Co. KG Clamping handle for dental root canal instruments
EP0548628A1 (en) * 1991-12-20 1993-06-30 OTTO BILZ Werkzeugfabrik GmbH & Co. Chuck for tools, work pieces or the like

Also Published As

Publication number Publication date
GB1173009A (en) 1969-12-03
DE1552200A1 (en) 1969-10-16

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