GB1022896A - Chuck for screw taps - Google Patents

Chuck for screw taps

Info

Publication number
GB1022896A
GB1022896A GB826264A GB826264A GB1022896A GB 1022896 A GB1022896 A GB 1022896A GB 826264 A GB826264 A GB 826264A GB 826264 A GB826264 A GB 826264A GB 1022896 A GB1022896 A GB 1022896A
Authority
GB
United Kingdom
Prior art keywords
chuck
hahn
socket
screw taps
tap
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
GB826264A
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
Publication of GB1022896A publication Critical patent/GB1022896A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
    • B23G1/46—Equipment or accessories specially designed for machines or devices for thread cutting for holding the threading tools

Landscapes

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

Abstract

1,022,896. Tapping. E. C. HAHN, [trading as INDEX-WERKE K.G., HAHN & TESSKY]. Feb. 27, 1964 [March 8, 1963], No. 8262/64. Headings B3B and B3N. A holder for a tap comprises a socket 34, movable axially against an energy-storing component 22, and a ball 40 projecting into recesses in the socket and a carrier 16. The tap is secured by a screw 38. The chuck is held in an automatic-lathe turret.
GB826264A 1963-03-08 1964-02-27 Chuck for screw taps Expired GB1022896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963J0023310 DE1264935B (en) 1963-03-08 1963-03-08 Tap chucks

Publications (1)

Publication Number Publication Date
GB1022896A true GB1022896A (en) 1966-03-16

Family

ID=7201355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB826264A Expired GB1022896A (en) 1963-03-08 1964-02-27 Chuck for screw taps

Country Status (3)

Country Link
CH (1) CH418785A (en)
DE (1) DE1264935B (en)
GB (1) GB1022896A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538734A1 (en) * 1982-12-31 1984-07-06 Pfalzgraf Emile TAPPING CHUCK

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE884446C (en) * 1945-03-28 1953-07-27 Svenska Prec Sverktyg Ab Tapping attachment
FR1193303A (en) * 1958-03-15 1959-11-02 Parisienne D Outil Soc Tapping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538734A1 (en) * 1982-12-31 1984-07-06 Pfalzgraf Emile TAPPING CHUCK
EP0113304A1 (en) * 1982-12-31 1984-07-11 Emile Pfalzgraf Tap holder

Also Published As

Publication number Publication date
DE1264935B (en) 1968-03-28
CH418785A (en) 1966-08-15

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