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GB109561A - Improved Drill Chuck. - Google Patents

Improved Drill Chuck.

Info

Publication number
GB109561A
GB109561A GB66917A GB66917A GB109561A GB 109561 A GB109561 A GB 109561A GB 66917 A GB66917 A GB 66917A GB 66917 A GB66917 A GB 66917A GB 109561 A GB109561 A GB 109561A
Authority
GB
United Kingdom
Prior art keywords
drill chuck
improved drill
drill
chuck
prctudes
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
Application number
GB66917A
Inventor
Walter Stich
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
Application filed by Individual filed Critical Individual
Priority to GB66917A priority Critical patent/GB109561A/en
Publication of GB109561A publication Critical patent/GB109561A/en
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
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1173—Retention by friction only, e.g. using springs, resilient sleeves, tapers using springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Abstract

109,561. Stich, W. Jan. 13, 1917. Chucks.-A drill chuck of the type in which the tool is gripped by a helical spring 5 is provided with means for adjusting the amount to which the drill prctudes. The end of the drill abuts on a block 8<1> secured to a nut 8, the position of which is adjusted by rotating a screw 9.
GB66917A 1917-01-13 1917-01-13 Improved Drill Chuck. Expired GB109561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB66917A GB109561A (en) 1917-01-13 1917-01-13 Improved Drill Chuck.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB66917A GB109561A (en) 1917-01-13 1917-01-13 Improved Drill Chuck.

Publications (1)

Publication Number Publication Date
GB109561A true GB109561A (en) 1917-09-20

Family

ID=32481136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB66917A Expired GB109561A (en) 1917-01-13 1917-01-13 Improved Drill Chuck.

Country Status (1)

Country Link
GB (1) GB109561A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610065A (en) * 1947-05-10 1952-09-09 Oscar H Banker Automatic chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610065A (en) * 1947-05-10 1952-09-09 Oscar H Banker Automatic chuck

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