IT966998B - Mandrino per trapano - Google Patents

Mandrino per trapano

Info

Publication number
IT966998B
IT966998B IT8563072A IT8563072A IT966998B IT 966998 B IT966998 B IT 966998B IT 8563072 A IT8563072 A IT 8563072A IT 8563072 A IT8563072 A IT 8563072A IT 966998 B IT966998 B IT 966998B
Authority
IT
Italy
Prior art keywords
drill
spindle
Prior art date
Application number
IT8563072A
Other languages
English (en)
Original Assignee
Ganner H
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 Ganner H filed Critical Ganner H
Application granted granted Critical
Publication of IT966998B publication Critical patent/IT966998B/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
    • B23B31/103—Retention by pivotal elements, e.g. catches, pawls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
IT8563072A 1971-10-08 1972-10-03 Mandrino per trapano IT966998B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT869671A AT313550B (de) 1971-10-08 1971-10-08 Borhfutter, insbesondere für Dübellochbohrmaschinen

Publications (1)

Publication Number Publication Date
IT966998B true IT966998B (it) 1974-02-20

Family

ID=3607772

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8563072A IT966998B (it) 1971-10-08 1972-10-03 Mandrino per trapano

Country Status (3)

Country Link
AT (1) AT313550B (it)
DE (1) DE2243643A1 (it)
IT (1) IT966998B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK165176A (da) * 1976-04-07 1977-10-08 M B Nielsen Verktojsholder og verkstojsskaft til brug i forbindelse dermed
DE3100512C2 (de) * 1981-01-10 1984-07-12 Gustav Neuhäuser oHG Präzisionswerkzeugfabrik, 7130 Mühlacker Schnellwechselfutter
DE3346248C2 (de) * 1983-12-21 1985-10-31 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Spanneinrichtung zum Einspannen von Werkzeugen
ITTO20030255A1 (it) * 2003-04-02 2004-10-03 S C M S R L Mandrino per il bloccaggio del gambo di un utensile di maschiatura.

Also Published As

Publication number Publication date
AT313550B (de) 1974-02-25
DE2243643A1 (de) 1973-04-12

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