CH481705A - Mandrino autocentrante - Google Patents

Mandrino autocentrante

Info

Publication number
CH481705A
CH481705A CH1596368A CH1596368A CH481705A CH 481705 A CH481705 A CH 481705A CH 1596368 A CH1596368 A CH 1596368A CH 1596368 A CH1596368 A CH 1596368A CH 481705 A CH481705 A CH 481705A
Authority
CH
Switzerland
Prior art keywords
self
centering chuck
chuck
centering
Prior art date
Application number
CH1596368A
Other languages
English (en)
Inventor
Bertorello Mario
Original Assignee
Rotomors Srl
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 Rotomors Srl filed Critical Rotomors Srl
Publication of CH481705A publication Critical patent/CH481705A/it

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
    • 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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16254—Jaws movement actuated by oblique surfaces of a coaxial control rod using fluid-pressure means to actuate the gripping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
CH1596368A 1967-11-20 1968-10-25 Mandrino autocentrante CH481705A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5380367 1967-11-20

Publications (1)

Publication Number Publication Date
CH481705A true CH481705A (it) 1969-11-30

Family

ID=11285249

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1596368A CH481705A (it) 1967-11-20 1968-10-25 Mandrino autocentrante

Country Status (3)

Country Link
CH (1) CH481705A (it)
DE (2) DE6808422U (it)
FR (1) FR1593939A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106678032A (zh) * 2017-01-24 2017-05-17 中国联合工程公司 一种大型核级主泵试验台位主泵支撑装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024535B4 (de) 2007-05-24 2009-03-19 Lang Technik Gmbh Backenfutter mit mechanisch angetriebenem Getrieberad mit einer Planspiralnut
DE102015113194A1 (de) * 2015-08-11 2017-02-16 Röhm Gmbh Kraftspannfutter
DE102018109893A1 (de) 2018-04-24 2019-10-24 Maprox Gmbh Spannfutter
CN110936479B (zh) * 2019-11-07 2021-10-19 台州友驿科技有限公司 一种建盏上釉翻转装置
CN113894571B (zh) * 2021-12-06 2022-03-01 新乡职业技术学院 一种具有切屑引出功能的机械加工机床

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106678032A (zh) * 2017-01-24 2017-05-17 中国联合工程公司 一种大型核级主泵试验台位主泵支撑装置

Also Published As

Publication number Publication date
DE1810722B2 (de) 1977-12-22
DE1810722C3 (de) 1978-08-31
DE6808422U (de) 1971-12-16
DE1810722A1 (de) 1969-06-04
FR1593939A (it) 1970-06-01

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Legal Events

Date Code Title Description
PL Patent ceased