FR570800A - Tapping device with automatic release - Google Patents

Tapping device with automatic release

Info

Publication number
FR570800A
FR570800A FR570800DA FR570800A FR 570800 A FR570800 A FR 570800A FR 570800D A FR570800D A FR 570800DA FR 570800 A FR570800 A FR 570800A
Authority
FR
France
Prior art keywords
tapping device
automatic release
release
automatic
tapping
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
Other languages
French (fr)
Inventor
Joseph Parisot
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 filed Critical
Application granted granted Critical
Publication of FR570800A publication Critical patent/FR570800A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR570800D 1923-09-13 1923-09-13 Tapping device with automatic release Expired FR570800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR570800T 1923-09-13

Publications (1)

Publication Number Publication Date
FR570800A true FR570800A (en) 1924-05-07

Family

ID=8950122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR570800D Expired FR570800A (en) 1923-09-13 1923-09-13 Tapping device with automatic release

Country Status (1)

Country Link
FR (1) FR570800A (en)

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