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ES2020677B3 - Dispositivo de fijacion para piezas de trabajo. - Google Patents

Dispositivo de fijacion para piezas de trabajo.

Info

Publication number
ES2020677B3
ES2020677B3 ES88105444T ES88105444T ES2020677B3 ES 2020677 B3 ES2020677 B3 ES 2020677B3 ES 88105444 T ES88105444 T ES 88105444T ES 88105444 T ES88105444 T ES 88105444T ES 2020677 B3 ES2020677 B3 ES 2020677B3
Authority
ES
Spain
Prior art keywords
fixing device
work pieces
pieces
work
fixing
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
ES88105444T
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 DE19873712450 external-priority patent/DE3712450C1/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2020677B3 publication Critical patent/ES2020677B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/147—Clamps for work of special profile for pipes
    • 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
    • B23B31/16045—Jaws movement actuated by screws and nuts or oblique racks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
ES88105444T 1987-04-11 1988-04-06 Dispositivo de fijacion para piezas de trabajo. Expired - Lifetime ES2020677B3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873712450 DE3712450C1 (en) 1987-04-11 1987-04-11 Clamping device for workpieces
DE19883805207 DE3805207C1 (es) 1987-04-11 1988-02-19

Publications (1)

Publication Number Publication Date
ES2020677B3 true ES2020677B3 (es) 1991-09-01

Family

ID=25854608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88105444T Expired - Lifetime ES2020677B3 (es) 1987-04-11 1988-04-06 Dispositivo de fijacion para piezas de trabajo.

Country Status (3)

Country Link
EP (1) EP0288786B1 (es)
DE (1) DE3805207C1 (es)
ES (1) ES2020677B3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619256A1 (de) * 1996-05-13 1997-11-20 Rapid Maschbau Gmbh Spannzange
DE102008014835A1 (de) * 2008-03-07 2009-09-10 Chiron-Werke Gmbh & Co Kg Werkzeugmaschine, insbesondere für Felgenbearbeitung
DE102009024005B4 (de) * 2009-06-05 2012-03-15 Weid Wirtschafts- & Technologieberatung Spannvorrichtung
CN102423862B (zh) * 2011-09-09 2013-09-25 北京工业大学 阵列式等间距扩展装置
CN105772771B (zh) * 2016-04-11 2017-10-31 浙江辛子精工机械股份有限公司 一种适用于特大型工件精密自定心卡盘
CN106112864B (zh) * 2016-08-23 2017-11-24 无锡市东赫金属制品有限公司 一种固定效果好的固定装置
CN107020589A (zh) * 2017-05-12 2017-08-08 哈尔滨理工大学 一种可调圆柱体结构同步对中夹紧装置
CN107696131A (zh) * 2017-05-29 2018-02-16 南宁市博腾安防科技有限公司 一种自动控制夹紧的板材打孔装置
AT520360B1 (de) * 2017-08-25 2019-10-15 Dipl Ing Friedrich Moser Vorrichtung zum Klemmen eines Werkstücks
CN109551393B (zh) * 2017-09-27 2021-06-11 天津天星电子有限公司 一种led产品测试夹具
CN109015138B (zh) * 2018-08-15 2020-06-23 苏州速腾电子科技有限公司 圆环形工件打磨装置
CN108746694A (zh) * 2018-08-21 2018-11-06 付航伟 工件钻孔用快夹装置
CN109304606B (zh) * 2018-11-05 2021-11-09 Tcl王牌电器(惠州)有限公司 全自动调节工装板
CN109605066B (zh) * 2019-01-07 2020-07-24 九江职业技术学院 一种机械加工自动定位装置
CN110369747B (zh) * 2019-07-26 2020-11-17 安徽同盛环件股份有限公司 一种金属环件三角卡盘及其制造工艺
CN111730514B (zh) * 2020-06-18 2021-11-23 芜湖常瑞汽车部件有限公司 一种具有防滑功能的电控夹具及其使用方法
CN114406751B (zh) * 2022-01-29 2023-05-12 西安瑞霖电子科技股份有限公司 一种自动换向的多功能铣床夹具工装

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69833C (de) * J. A. GERVAIS und A. SlERE DE FONTBRUNE in Paris Einspannvorrichtung für Planscheiben
CH78132A (fr) * 1918-02-05 1918-06-17 Samuel Gertsch Mandrin universel
AT198095B (de) * 1956-03-28 1958-06-10 Hilden Erich Warsitz Maschf Spannfutter, dessen Backen sowohl gemeinsam als auch einzeln verstellbar sind
ES317539A1 (es) * 1965-09-17 1966-03-16 Sagarduy Doistua Pedro Mejoras en los platos de sujeciën de piezas en maquinas herramientas
US4353561A (en) * 1980-08-26 1982-10-12 The United States Of America As Represented By The Unites States Department Of Energy Self-aligning lathe chuck jaws
DE3626863C1 (en) * 1986-08-08 1987-08-20 Roland Gerhardt Centring and clamping device

Also Published As

Publication number Publication date
EP0288786B1 (de) 1991-03-06
EP0288786A1 (de) 1988-11-02
DE3805207C1 (es) 1989-04-13

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