DE192749C - - Google Patents

Info

Publication number
DE192749C
DE192749C DENDAT192749D DE192749DA DE192749C DE 192749 C DE192749 C DE 192749C DE NDAT192749 D DENDAT192749 D DE NDAT192749D DE 192749D A DE192749D A DE 192749DA DE 192749 C DE192749 C DE 192749C
Authority
DE
Germany
Prior art keywords
drill
nut
grippers
move
moved
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.)
Active
Application number
DENDAT192749D
Other languages
German (de)
English (en)
Publication of DE192749C publication Critical patent/DE192749C/de
Active 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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/102—Jaws, accessories or adjustment means
    • 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
    • B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/247—Supports for drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DENDAT192749D Active DE192749C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE192749C true DE192749C (enrdf_load_stackoverflow)

Family

ID=456043

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT192749D Active DE192749C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE192749C (enrdf_load_stackoverflow)

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