FR2351742A1 - Porte-outil flottant - Google Patents

Porte-outil flottant

Info

Publication number
FR2351742A1
FR2351742A1 FR7701047A FR7701047A FR2351742A1 FR 2351742 A1 FR2351742 A1 FR 2351742A1 FR 7701047 A FR7701047 A FR 7701047A FR 7701047 A FR7701047 A FR 7701047A FR 2351742 A1 FR2351742 A1 FR 2351742A1
Authority
FR
France
Prior art keywords
tool holder
floating tool
floating
holder
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.)
Granted
Application number
FR7701047A
Other languages
English (en)
Other versions
FR2351742B1 (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.)
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
Publication of FR2351742A1 publication Critical patent/FR2351742A1/fr
Application granted granted Critical
Publication of FR2351742B1 publication Critical patent/FR2351742B1/fr
Granted 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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1071—Retention by balls
    • 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
    • B23B31/06—Features relating to the removal of tools; Accessories therefor
    • 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
    • B23B31/08—Chucks holding tools yieldably
    • 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
    • Y10T279/17017—Self-centering of floating
    • 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
    • Y10T279/17761—Side detent
    • Y10T279/17803—Rotary cam sleeve
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/65—Means to drive tool
    • Y10T408/665—Universal or flexible drive connection to rotate Tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Jigs For Machine Tools (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
FR7701047A 1976-05-19 1977-01-14 Porte-outil flottant Granted FR2351742A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/688,090 US4021132A (en) 1976-05-19 1976-05-19 Floating tool holder

Publications (2)

Publication Number Publication Date
FR2351742A1 true FR2351742A1 (fr) 1977-12-16
FR2351742B1 FR2351742B1 (fr) 1983-11-04

Family

ID=24763069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701047A Granted FR2351742A1 (fr) 1976-05-19 1977-01-14 Porte-outil flottant

Country Status (7)

Country Link
US (1) US4021132A (fr)
JP (1) JPS6026655B2 (fr)
CA (1) CA1053450A (fr)
DE (2) DE2701742C2 (fr)
FR (1) FR2351742A1 (fr)
GB (1) GB1547081A (fr)
IT (1) IT1082526B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990506U (ja) * 1982-12-10 1984-06-19 ミカド金属工業株式会社 小型フロ−テイングチヤツク
US4547101A (en) * 1983-09-20 1985-10-15 Dowdakin Sr William J Self-aligning tool holder
FR2567783B1 (fr) * 1984-07-20 1988-03-25 Cemera Sarl Dispositif pour la fixation d'un outil, par exemple une meule, a la broche d'une machine outil et machine outil equipee d'un tel dispositif
US5704738A (en) * 1996-05-17 1998-01-06 Sugino; Shigeru Tool attachment assembly
US6575476B2 (en) * 2001-06-27 2003-06-10 The Timken Company Chuck for holding a hub assembly
CN2617509Y (zh) * 2003-04-14 2004-05-26 苏州宝时得电动工具有限公司 工作元件的快换夹紧机构
US7588059B2 (en) * 2005-12-09 2009-09-15 Production Control Units, Inc. Dispensing tool assembly for evacuating and charging a fluid system
DE102006055422B4 (de) * 2006-08-30 2016-06-30 Gühring KG Spannsystem zur lösbaren Verbindung zweier Teile
CN104096914B (zh) * 2013-04-08 2016-08-03 沈阳透平机械股份有限公司 万向调整粗精加工一体可调整浮动铰刀
CN111085849A (zh) * 2019-12-26 2020-05-01 中国科学院沈阳自动化研究所 一种针对通孔的二次精确定位机构
CN113560924B (zh) * 2021-08-19 2024-04-16 沈阳飞机工业（集团）有限公司 柔性凸轮锁紧锥面定位装置
CN115431139B (zh) * 2022-09-02 2024-07-30 上海联擎动力技术有限公司 一种多向浮动打磨方法与装置
CN117548712B (zh) * 2024-01-11 2024-03-29 山西金石锻造股份有限公司 一种多孔异型法兰加工装置及其使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1566553A (en) * 1925-12-22 op chicago
US2167014A (en) * 1937-05-20 1939-07-25 Verderber Joseph Socket-shank structure
US2826053A (en) * 1955-07-11 1958-03-11 Harry Q Munn Floating tool holder
FR1274404A (fr) * 1959-07-28 1961-10-27 Perfectionnement aux porte-outils et aux porte-pièces pour machines-outils travaillant par postes successifs
US3454283A (en) * 1967-01-25 1969-07-08 Erickson Tool Co Floating holder
GB1256464A (en) * 1970-02-17 1971-12-08 Otto Bilz Drill chuck
DE2142381A1 (de) * 1970-09-21 1972-03-23 Benatti Edmo Pendelkupplung für Wellen, insbesondere für Pendelwerkzeugfutter, Werkzeugdorne

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE841841C (de) * 1945-04-11 1952-04-30 Genevoise Instr Physique Bohrstange mit mikrometrischer Feinregulierung des Schneidwerkzeuges
GB603239A (en) * 1945-06-21 1948-06-11 Brown David & Sons Ltd Improvements in or relating to reamers or boring bars
US2981544A (en) * 1958-10-16 1961-04-25 Scully Jones & Co Floating holders
US3734517A (en) * 1971-02-25 1973-05-22 Erickson Tool Co Quick change tool holder
US3740063A (en) * 1971-10-15 1973-06-19 T Smith Floating tool holder
US3728037A (en) * 1971-11-04 1973-04-17 Erickson Tool Co Adjustable floating reamer
US3801115A (en) * 1973-02-09 1974-04-02 Erickson Tool Co Quick change tool holder
US3945751A (en) * 1974-09-30 1976-03-23 Johnson Allan S Universal floating tool holder

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1566553A (en) * 1925-12-22 op chicago
US2167014A (en) * 1937-05-20 1939-07-25 Verderber Joseph Socket-shank structure
US2826053A (en) * 1955-07-11 1958-03-11 Harry Q Munn Floating tool holder
FR1274404A (fr) * 1959-07-28 1961-10-27 Perfectionnement aux porte-outils et aux porte-pièces pour machines-outils travaillant par postes successifs
US3454283A (en) * 1967-01-25 1969-07-08 Erickson Tool Co Floating holder
GB1256464A (en) * 1970-02-17 1971-12-08 Otto Bilz Drill chuck
DE2142381A1 (de) * 1970-09-21 1972-03-23 Benatti Edmo Pendelkupplung für Wellen, insbesondere für Pendelwerkzeugfutter, Werkzeugdorne

Also Published As

Publication number Publication date
DE2701742A1 (de) 1977-12-08
FR2351742B1 (fr) 1983-11-04
DE2718951A1 (de) 1977-12-01
DE2701742C2 (de) 1987-03-12
JPS52140984A (en) 1977-11-24
IT1082526B (it) 1985-05-21
CA1053450A (fr) 1979-05-01
JPS6026655B2 (ja) 1985-06-25
US4021132A (en) 1977-05-03
GB1547081A (en) 1979-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse