IT1187031B - Dispositivo a serraggio rapido per punte da trapano o simili - Google Patents

Dispositivo a serraggio rapido per punte da trapano o simili

Info

Publication number
IT1187031B
IT1187031B IT04842/85A IT484285A IT1187031B IT 1187031 B IT1187031 B IT 1187031B IT 04842/85 A IT04842/85 A IT 04842/85A IT 484285 A IT484285 A IT 484285A IT 1187031 B IT1187031 B IT 1187031B
Authority
IT
Italy
Prior art keywords
similar
clamping device
quick clamping
drill drills
drills
Prior art date
Application number
IT04842/85A
Other languages
English (en)
Other versions
IT8504842A0 (it
Inventor
Dietmar Blum
Original Assignee
Blum Gmbh Julius
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 Blum Gmbh Julius filed Critical Blum Gmbh Julius
Publication of IT8504842A0 publication Critical patent/IT8504842A0/it
Application granted granted Critical
Publication of IT1187031B publication Critical patent/IT1187031B/it

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
    • B23B31/1071—Retention by balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
IT04842/85A 1984-08-27 1985-08-22 Dispositivo a serraggio rapido per punte da trapano o simili IT1187031B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0272484A AT381058B (de) 1984-08-27 1984-08-27 Schnellspanneinrichtung fuer bohrer od.dgl.

Publications (2)

Publication Number Publication Date
IT8504842A0 IT8504842A0 (it) 1985-08-22
IT1187031B true IT1187031B (it) 1987-12-16

Family

ID=3539300

Family Applications (2)

Application Number Title Priority Date Filing Date
IT04842/85A IT1187031B (it) 1984-08-27 1985-08-22 Dispositivo a serraggio rapido per punte da trapano o simili
IT1985A04842A IT8504842A1 (it) 1984-08-27 1985-08-22 Dispositivo a serraggio rapido per punte da trapano o simili

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT1985A04842A IT8504842A1 (it) 1984-08-27 1985-08-22 Dispositivo a serraggio rapido per punte da trapano o simili

Country Status (3)

Country Link
AT (1) AT381058B (it)
DE (1) DE8519634U1 (it)
IT (2) IT1187031B (it)

Also Published As

Publication number Publication date
IT8504842A1 (it) 1987-02-22
IT8504842A0 (it) 1985-08-22
AT381058B (de) 1986-08-25
ATA272484A (de) 1986-01-15
DE8519634U1 (de) 1985-08-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960830