CH546110A - Mandrin universel. - Google Patents

Mandrin universel.

Info

Publication number
CH546110A
CH546110A CH1833071A CH546110DA CH546110A CH 546110 A CH546110 A CH 546110A CH 1833071 A CH1833071 A CH 1833071A CH 546110D A CH546110D A CH 546110DA CH 546110 A CH546110 A CH 546110A
Authority
CH
Switzerland
Prior art keywords
universal chuck
chuck
universal
Prior art date
Application number
CH1833071A
Other languages
English (en)
Original Assignee
Howa Machinery 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
Application filed by Howa Machinery Ltd filed Critical Howa Machinery Ltd
Publication of CH546110A publication Critical patent/CH546110A/fr

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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16008—Details of the jaws
    • 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
    • Y10T279/17666—Radially reciprocating jaws
    • Y10T279/17692—Moving-cam actuator
    • Y10T279/17717—Rotary eccentric-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
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • 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
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1926—Spiral cam or scroll actuated
    • Y10T279/1941—Bevel pinion
    • 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
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1973—Wedge actuated
    • 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
    • Y10T279/32—Means to prevent jaw loosening
    • 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
    • Y10T279/34—Accessory or component
    • Y10T279/3493—Protection means; e.g., cover, seal, overstress prevention, air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
CH1833071A 1970-12-17 1971-12-15 Mandrin universel. CH546110A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45113318A JPS4816958B1 (fr) 1970-12-17 1970-12-17

Publications (1)

Publication Number Publication Date
CH546110A true CH546110A (fr) 1974-02-28

Family

ID=14609177

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1833071A CH546110A (fr) 1970-12-17 1971-12-15 Mandrin universel.

Country Status (4)

Country Link
US (1) US3765691A (fr)
JP (1) JPS4816958B1 (fr)
CH (1) CH546110A (fr)
GB (1) GB1331827A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1044975B (it) * 1972-01-19 1980-04-21 Rotomors Srl Autocentrante adatto al funzionamento automatico con mezzi comandati a mano per registrare la posizione iniziale delle griffe a seconda delle dimensioni del pezzo da bloccare e da centrare
US4012971A (en) * 1975-06-30 1977-03-22 Zeyher Craig H Adjustable wrench mechanism
JPS56102403A (en) * 1980-01-18 1981-08-15 Kitagawa Tekkosho:Kk Chuck for holding work-piece
DE3005459A1 (de) * 1980-02-14 1981-08-20 Paul Forkardt KG, 4000 Düsseldorf Spannfutter fuer drehmaschinen
JPS5843202B2 (ja) * 1981-12-12 1983-09-26 岡本精機工業株式会社 スクロ−ルチャック、油圧チャック兼用の旋盤チャック
DE3416986C2 (de) * 1983-09-27 1985-10-10 Günter Horst 7927 Sontheim Röhm Bohrfutter zum Schlagbohren
DE19930784B4 (de) * 1999-07-03 2008-11-27 Röhm Gmbh Spannfutter für Werkzeugmaschinen
JP2001259909A (ja) * 2000-03-13 2001-09-25 Pascal Kk チャック装置
ES2531187T3 (es) * 2011-08-17 2015-03-11 Smw Autoblok Spannsysteme Gmbh Mandril de accionamiento manual
CN103029075B (zh) * 2012-12-27 2016-09-28 哈尔滨东安发动机（集团）有限公司 薄壁结构零件的多截面箍圆工具
CN103029076B (zh) * 2012-12-27 2016-09-28 哈尔滨东安发动机（集团）有限公司 一种薄壁零件的箍圆工具
CN103612133A (zh) * 2013-12-06 2014-03-05 镇江索达联轴器有限公司 鼓形齿式联轴器内齿套定位夹具
CN109719239A (zh) * 2018-12-27 2019-05-07 宁波大学 一种同步三辊斜轧装置
CN112388440B (zh) * 2020-10-19 2022-07-22 王艳娜 一种圆木抛光成珠的设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597280A (en) * 1952-05-20 Power-operated universal chuck
US2921796A (en) * 1959-03-17 1960-01-19 Frederick I Ernest Work-holding chuck
US3456956A (en) * 1965-07-23 1969-07-22 Pipe Machinery Co The Self-adjusting clamping chuck
US3682491A (en) * 1970-10-29 1972-08-08 Howa Machinery Ltd Power-operated precision chuck

Also Published As

Publication number Publication date
US3765691A (en) 1973-10-16
GB1331827A (en) 1973-09-26
JPS4816958B1 (fr) 1973-05-25
DE2162586B2 (de) 1976-07-08
DE2162586A1 (de) 1972-06-22

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Legal Events

Date Code Title Description
PL Patent ceased