FR2175995B1 - - Google Patents

Info

Publication number
FR2175995B1
FR2175995B1 FR7308923A FR7308923A FR2175995B1 FR 2175995 B1 FR2175995 B1 FR 2175995B1 FR 7308923 A FR7308923 A FR 7308923A FR 7308923 A FR7308923 A FR 7308923A FR 2175995 B1 FR2175995 B1 FR 2175995B1
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
FR7308923A
Other languages
French (fr)
Other versions
FR2175995A1 (Direct
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.)
SP MANUFACTURING CORP
Original Assignee
SP MANUFACTURING CORP
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 SP MANUFACTURING CORP filed Critical SP MANUFACTURING CORP
Publication of FR2175995A1 publication Critical patent/FR2175995A1/fr
Application granted granted Critical
Publication of FR2175995B1 publication Critical patent/FR2175995B1/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
    • B23B31/12—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
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B23B31/16225—Jaws movement actuated by levers moved by a coaxial control rod with a centre
    • 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
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B23B31/162—Details of the jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR7308923A 1972-03-14 1973-03-13 Expired FR2175995B1 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23453872A 1972-03-14 1972-03-14

Publications (2)

Publication Number Publication Date
FR2175995A1 FR2175995A1 (Direct) 1973-10-26
FR2175995B1 true FR2175995B1 (Direct) 1976-09-10

Family

ID=22881787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308923A Expired FR2175995B1 (Direct) 1972-03-14 1973-03-13

Country Status (3)

Country Link
CA (1) CA980102A (Direct)
FR (1) FR2175995B1 (Direct)
GB (1) GB1428161A (Direct)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782898B1 (de) * 1996-01-08 2001-11-28 Forkardt Schweiz AG Verfahren zum Befestigen eines Spannaufsatzes auf einem Werkstück und Vorrichtung zu seiner Durchführung
CN107350786B (zh) * 2017-09-07 2023-07-25 上海精智实业股份有限公司 一种浮动式定心夹爪
CN109702516A (zh) * 2019-01-15 2019-05-03 江苏红业生智能科技有限公司 自定心浮动夹具

Also Published As

Publication number Publication date
GB1428161A (en) 1976-03-17
FR2175995A1 (Direct) 1973-10-26
CA980102A (en) 1975-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse