FR2566689B1 - Mandrin pour machine-outil - Google Patents

Mandrin pour machine-outil

Info

Publication number
FR2566689B1
FR2566689B1 FR8509918A FR8509918A FR2566689B1 FR 2566689 B1 FR2566689 B1 FR 2566689B1 FR 8509918 A FR8509918 A FR 8509918A FR 8509918 A FR8509918 A FR 8509918A FR 2566689 B1 FR2566689 B1 FR 2566689B1
Authority
FR
France
Prior art keywords
machine tool
tool chuck
chuck
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 - Lifetime
Application number
FR8509918A
Other languages
English (en)
French (fr)
Other versions
FR2566689A1 (fr
Inventor
Haruaki Kubo
Yasuhiko Kitamura
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.)
Daishowa Seiki Co Ltd
Original Assignee
Daishowa Seiki Co Ltd
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
Priority claimed from JP9941884U external-priority patent/JPS6116203U/ja
Priority claimed from JP1984099419U external-priority patent/JPS6116204U/ja
Application filed by Daishowa Seiki Co Ltd filed Critical Daishowa Seiki Co Ltd
Publication of FR2566689A1 publication Critical patent/FR2566689A1/fr
Application granted granted Critical
Publication of FR2566689B1 publication Critical patent/FR2566689B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B23B31/113—Retention by bayonet connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR8509918A 1984-06-29 1985-06-28 Mandrin pour machine-outil Expired - Lifetime FR2566689B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9941884U JPS6116203U (ja) 1984-06-29 1984-06-29 チヤツク
JP1984099419U JPS6116204U (ja) 1984-06-29 1984-06-29 コンビネ−シヨンロツクホルダ−

Publications (2)

Publication Number Publication Date
FR2566689A1 FR2566689A1 (fr) 1986-01-03
FR2566689B1 true FR2566689B1 (fr) 1988-09-09

Family

ID=26440555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8509918A Expired - Lifetime FR2566689B1 (fr) 1984-06-29 1985-06-28 Mandrin pour machine-outil

Country Status (4)

Country Link
DE (1) DE3517246A1 (enrdf_load_html_response)
FR (1) FR2566689B1 (enrdf_load_html_response)
GB (1) GB2162098B (enrdf_load_html_response)
IT (1) IT1200650B (enrdf_load_html_response)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721423A (en) * 1986-10-07 1988-01-26 Daishowa Seiki Kabushiki Kaisha Chuck
DE4009171A1 (de) * 1990-03-22 1991-09-26 Skf Gmbh Vorrichtung zum spannen von rohrfoermigen zwischenprodukten
DE4209175A1 (de) * 1992-03-20 1993-09-23 Imt Ingenieurgemeinschaft Fuer Spannfutter
US5352073A (en) * 1992-04-14 1994-10-04 Daishowa Seiki Co., Ltd. Tool holder for a machine tool
DE4405242B4 (de) * 1994-02-18 2008-10-02 Franz Haimer Spannvorrichtung für ein rotierendes Werkzeug
DE29608677U1 (de) * 1996-05-14 1996-08-08 Zollmann GmbH, 72820 Sonnenbühl Spannmutter für eine Spannzange
JP3390640B2 (ja) * 1997-09-26 2003-03-24 大昭和精機株式会社 チャック
DE102008053857B4 (de) 2008-08-12 2024-05-29 Franz Haimer Maschinenbau Kg Reduzierhülse mit gedrallten Schlitzen
DE102008060374A1 (de) 2008-08-29 2010-03-04 Franz Haimer Maschinenbau Kg Dämpfungshülse
DE102013103168B3 (de) 2012-12-21 2014-04-17 Franz Haimer Maschinenbau Kg Werkzeughalter mit eingebauten Kavitäten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1413280A (en) * 1921-04-28 1922-04-18 Eclipse Interchangeable Counte Locking device for boring or other tools
US3521896A (en) * 1968-05-28 1970-07-28 Masakazu Matsumoto Chuck
JPS5733930Y2 (enrdf_load_html_response) * 1979-11-08 1982-07-27
JPS58143107A (ja) * 1982-02-18 1983-08-25 Yamaha Motor Co Ltd 内燃機関のカムシヤフト駆動用タイミングベルトの張力調整装置

Also Published As

Publication number Publication date
IT8521310A0 (it) 1985-06-27
IT1200650B (it) 1989-01-27
DE3517246A1 (de) 1986-01-09
GB2162098A (en) 1986-01-29
FR2566689A1 (fr) 1986-01-03
DE3517246C2 (enrdf_load_html_response) 1990-09-06
GB2162098B (en) 1987-10-07
GB8509290D0 (en) 1985-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse