FR488341A - Mandrin porte-outil à centrage automatique de l'outil - Google Patents

Mandrin porte-outil à centrage automatique de l'outil

Info

Publication number
FR488341A
FR488341A FR488341A FR488341DA FR488341A FR 488341 A FR488341 A FR 488341A FR 488341 A FR488341 A FR 488341A FR 488341D A FR488341D A FR 488341DA FR 488341 A FR488341 A FR 488341A
Authority
FR
France
Prior art keywords
tool
centering
chuck
automatic
automatic tool
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
FR488341A
Other languages
English (en)
Inventor
Mario Pesenti
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
Application granted granted Critical
Publication of FR488341A publication Critical patent/FR488341A/fr
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
    • B23B31/08—Chucks holding tools yieldably

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
  • Closures For Containers (AREA)
FR488341A 1918-01-07 1918-01-07 Mandrin porte-outil à centrage automatique de l'outil Expired FR488341A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122174X 1918-01-07

Publications (1)

Publication Number Publication Date
FR488341A true FR488341A (fr) 1918-09-20

Family

ID=32339131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488341A Expired FR488341A (fr) 1918-01-07 1918-01-07 Mandrin porte-outil à centrage automatique de l'outil

Country Status (4)

Country Link
CH (1) CH83722A (fr)
FR (1) FR488341A (fr)
GB (1) GB122174A (fr)
NL (1) NL5644C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468946A (en) * 1945-11-13 1949-05-03 Accurate Tool And Engineering Chuck
US2525646A (en) * 1946-02-12 1950-10-10 Burg Fred Flexible toolholder
US2574016A (en) * 1946-11-12 1951-11-06 Fred G Burg Flexible toolholder
US2547518A (en) * 1949-11-30 1951-04-03 Benjamin Full-floating holder
DE3418882A1 (de) * 1984-05-21 1985-11-21 Hilti Ag, Schaan Staubschutzkappe

Also Published As

Publication number Publication date
CH83722A (fr) 1920-04-16
GB122174A (en) 1919-06-19
NL5644C (fr)

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