FR1296364A - Tool holder and tool shank device - Google Patents

Tool holder and tool shank device

Info

Publication number
FR1296364A
FR1296364A FR869438A FR869438A FR1296364A FR 1296364 A FR1296364 A FR 1296364A FR 869438 A FR869438 A FR 869438A FR 869438 A FR869438 A FR 869438A FR 1296364 A FR1296364 A FR 1296364A
Authority
FR
France
Prior art keywords
tool
shank device
holder
tool holder
tool shank
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
FR869438A
Other languages
French (fr)
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.)
Beaver Tool & Engineering Corp
Original Assignee
Beaver Tool & Engineering 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
Priority claimed from US46634A external-priority patent/US3022084A/en
Application filed by Beaver Tool & Engineering Corp filed Critical Beaver Tool & Engineering Corp
Priority to FR869438A priority Critical patent/FR1296364A/en
Application granted granted Critical
Publication of FR1296364A publication Critical patent/FR1296364A/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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1075—Retention by screws
    • B23B31/1076—Retention by screws with conical ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR869438A 1960-08-04 1961-07-28 Tool holder and tool shank device Expired FR1296364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR869438A FR1296364A (en) 1960-08-04 1961-07-28 Tool holder and tool shank device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46634A US3022084A (en) 1960-08-04 1960-08-04 Tool holder and tool shank construction
FR869438A FR1296364A (en) 1960-08-04 1961-07-28 Tool holder and tool shank device

Publications (1)

Publication Number Publication Date
FR1296364A true FR1296364A (en) 1962-06-15

Family

ID=26191666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869438A Expired FR1296364A (en) 1960-08-04 1961-07-28 Tool holder and tool shank device

Country Status (1)

Country Link
FR (1) FR1296364A (en)

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