FR2119383A5 - - Google Patents

Info

Publication number
FR2119383A5
FR2119383A5 FR7144126A FR7144126A FR2119383A5 FR 2119383 A5 FR2119383 A5 FR 2119383A5 FR 7144126 A FR7144126 A FR 7144126A FR 7144126 A FR7144126 A FR 7144126A FR 2119383 A5 FR2119383 A5 FR 2119383A5
Authority
FR
France
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
FR7144126A
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.)
Erickson Tool Co
Original Assignee
Erickson Tool Co
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 Erickson Tool Co filed Critical Erickson Tool Co
Application granted granted Critical
Publication of FR2119383A5 publication Critical patent/FR2119383A5/fr
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
    • B23B31/113—Retention by bayonet connection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17863—Shouldered-tang holding
    • Y10T279/17871—Cap
    • Y10T279/17881—Screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR7144126A 1971-07-15 1971-12-01 Expired FR2119383A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16285071A 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
FR2119383A5 true FR2119383A5 (fr) 1972-08-04

Family

ID=22587386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144126A Expired FR2119383A5 (fr) 1971-07-15 1971-12-01

Country Status (6)

Country Link
US (1) US3743307A (fr)
CA (1) CA960027A (fr)
DE (1) DE2159405A1 (fr)
FR (1) FR2119383A5 (fr)
GB (1) GB1329668A (fr)
IT (1) IT940079B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474912A1 (fr) * 1980-01-31 1981-08-07 Erickson Tool Co Mandrin a ressort

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238167A (en) * 1979-03-28 1980-12-09 Kearney & Trecker Corporation Toolholder adapter
JPS5871040A (ja) * 1981-10-20 1983-04-27 Sandobitsuku Kk 切削工具の取付構造
JP3261180B2 (ja) * 1992-10-26 2002-02-25 エヌティーツール株式会社 工具取付装置
US6551037B2 (en) * 1997-12-12 2003-04-22 Black & Decker Inc. Removable chuck
US6550786B2 (en) * 1997-12-12 2003-04-22 Black & Decker Inc. Removable chuck
GB0121947D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
GB2414701A (en) * 2004-06-05 2005-12-07 Black & Decker Inc Rotary spindle for a power tool
DE202004009500U1 (de) * 2004-06-17 2004-08-19 Zettl-Minimatic Gmbh Modulare Werkzeugschnittstelle
US20060088393A1 (en) * 2004-10-26 2006-04-27 Cooper Vincent P Extended sleeve removable chuck
US8011444B2 (en) * 2009-04-03 2011-09-06 Ingersoll Rand Company Spindle locking assembly
CN102548692B (zh) * 2009-09-17 2014-04-02 格里森工场 用于机床的工件保持设备
CN114226778B (zh) * 2022-02-28 2022-05-20 科华控股股份有限公司 可侧向夹紧的自定心卡盘及其工作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512793A (en) * 1967-07-11 1970-05-19 Donald W Botimer Quick change tool holder
US3529843A (en) * 1968-11-26 1970-09-22 Erickson Tool Co Quick change chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474912A1 (fr) * 1980-01-31 1981-08-07 Erickson Tool Co Mandrin a ressort

Also Published As

Publication number Publication date
IT940079B (it) 1973-02-10
US3743307A (en) 1973-07-03
DE2159405A1 (de) 1973-01-25
CA960027A (en) 1974-12-31
GB1329668A (en) 1973-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse