BE485653A - - Google Patents

Info

Publication number
BE485653A
BE485653A BE485653DA BE485653A BE 485653 A BE485653 A BE 485653A BE 485653D A BE485653D A BE 485653DA BE 485653 A BE485653 A BE 485653A
Authority
BE
Belgium
Application number
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.)
Publication of BE485653A publication Critical patent/BE485653A/xx

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
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16037—Jaws movement actuated by one or more spiral grooves using mechanical transmission through the spindle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Gripping On Spindles (AREA)
BE485653D 1947-11-05 BE485653A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT287638X 1947-11-05
IT130148X 1948-01-13

Publications (1)

Publication Number Publication Date
BE485653A true BE485653A (de)

Family

ID=26326623

Family Applications (1)

Application Number Title Priority Date Filing Date
BE485653D BE485653A (de) 1947-11-05

Country Status (5)

Country Link
US (1) US2581474A (de)
BE (1) BE485653A (de)
CH (1) CH287638A (de)
FR (1) FR970032A (de)
GB (1) GB658108A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905476A (en) * 1955-12-28 1959-09-22 United Greenfield Corp Controlled centering chuck
DE1159239B (de) * 1958-02-24 1963-12-12 Richard Boeffel Mehrbackenspannfutter
US4482163A (en) * 1982-09-29 1984-11-13 Litton Industrial Products, Inc. Spindle powered adjustable chuck
US5143686A (en) * 1989-01-05 1992-09-01 Tokichi Shimizu Chuck with four differential jaws
US6601485B2 (en) * 2001-05-24 2003-08-05 Paul R. Baldwin Dual brake rotor finishing system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1713796A (en) * 1929-05-21 Chuck
US1608464A (en) * 1923-03-23 1926-11-23 E Horton & Son Company Chuck
US2358049A (en) * 1941-06-07 1944-09-12 Warner Swasey Co Work gripping device

Also Published As

Publication number Publication date
US2581474A (en) 1952-01-08
FR970032A (fr) 1950-12-28
GB658108A (en) 1951-10-03
CH287638A (fr) 1952-12-15

Similar Documents

Publication Publication Date Title
IT454470A (de)
AT165716B (de)
AT166672B (de)
AT165884B (de)
BE474505A (de)
BE472149A (de)
BE472071A (de)
BE473383A (de)
BE458425A (de)
BE463900A (de)
BE465296A (de)
BE467279A (de)
BE470620A (de)
BE470671A (de)
BE470729A (de)
BE471160A (de)
BE471167A (de)
BE471206A (de)
BE471414A (de)
BE471467A (de)
BE471492A (de)
BE471627A (de)
BE471830A (de)
BE401708A (de)
BE342691A (de)