IT1097905B - Pinza portapunta,in particolare per trapani a mano - Google Patents

Pinza portapunta,in particolare per trapani a mano

Info

Publication number
IT1097905B
IT1097905B IT26206/78A IT2620678A IT1097905B IT 1097905 B IT1097905 B IT 1097905B IT 26206/78 A IT26206/78 A IT 26206/78A IT 2620678 A IT2620678 A IT 2620678A IT 1097905 B IT1097905 B IT 1097905B
Authority
IT
Italy
Prior art keywords
point holder
hand drills
holder pliers
pliers
drills
Prior art date
Application number
IT26206/78A
Other languages
English (en)
Other versions
IT7826206A0 (it
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7826206A0 publication Critical patent/IT7826206A0/it
Application granted granted Critical
Publication of IT1097905B publication Critical patent/IT1097905B/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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
IT26206/78A 1977-07-29 1978-07-27 Pinza portapunta,in particolare per trapani a mano IT1097905B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19777723640U DE7723640U1 (de) 1977-07-29 1977-07-29 Bohrfutter

Publications (2)

Publication Number Publication Date
IT7826206A0 IT7826206A0 (it) 1978-07-27
IT1097905B true IT1097905B (it) 1985-08-31

Family

ID=6681180

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26206/78A IT1097905B (it) 1977-07-29 1978-07-27 Pinza portapunta,in particolare per trapani a mano

Country Status (6)

Country Link
JP (1) JPS5426592A (it)
DE (1) DE7723640U1 (it)
ES (1) ES237556Y (it)
FR (1) FR2398572A1 (it)
GB (1) GB1584327A (it)
IT (1) IT1097905B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170079B2 (de) * 2000-07-03 2010-10-06 Röhm GmbH Bohrfutter
DE102013111731A1 (de) * 2013-10-24 2015-04-30 Röhm Gmbh Bohrfutter

Also Published As

Publication number Publication date
FR2398572B3 (it) 1981-04-30
IT7826206A0 (it) 1978-07-27
JPS5426592A (en) 1979-02-28
ES237556U (es) 1978-10-16
ES237556Y (es) 1979-04-01
FR2398572A1 (fr) 1979-02-23
DE7723640U1 (de) 1979-01-25
GB1584327A (en) 1981-02-11

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