DE234705C - - Google Patents

Info

Publication number
DE234705C
DE234705C DENDAT234705D DE234705DA DE234705C DE 234705 C DE234705 C DE 234705C DE NDAT234705 D DENDAT234705 D DE NDAT234705D DE 234705D A DE234705D A DE 234705DA DE 234705 C DE234705 C DE 234705C
Authority
DE
Germany
Prior art keywords
counter
workpiece
shaft
holder
arm
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
DENDAT234705D
Other languages
German (de)
English (en)
Publication of DE234705C publication Critical patent/DE234705C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/02Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
    • B23G1/04Machines with one working-spindle
    • B23G1/06Machines with one working-spindle specially adapted for making conical screws, e.g. wood-screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
DENDAT234705D Active DE234705C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE234705C true DE234705C (enrdf_load_stackoverflow)

Family

ID=494544

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT234705D Active DE234705C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE234705C (enrdf_load_stackoverflow)

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