NL239175A - - Google Patents

Info

Publication number
NL239175A
NL239175A NL239175DA NL239175A NL 239175 A NL239175 A NL 239175A NL 239175D A NL239175D A NL 239175DA NL 239175 A NL239175 A NL 239175A
Authority
NL
Netherlands
Application number
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.)
Publication of NL239175A publication Critical patent/NL239175A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
    • B23G1/04—Machines with one working-spindle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/20—Lathe for screw cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Turning (AREA)
NL239175D 1958-09-12 NL239175A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1197726X 1958-09-12

Publications (1)

Publication Number Publication Date
NL239175A true NL239175A (fr)

Family

ID=9669785

Family Applications (1)

Application Number Title Priority Date Filing Date
NL239175D NL239175A (fr) 1958-09-12

Country Status (4)

Country Link
US (1) US3041640A (fr)
DE (1) DE1197726B (fr)
FR (1) FR1211649A (fr)
NL (1) NL239175A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501984A (en) * 1966-09-15 1970-03-24 Warner Swasey Co Threading attachment
ATE266493T1 (de) * 2002-02-26 2004-05-15 Suhner Otto Ag Gewindeschneid-vorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1309389A (en) * 1919-07-08 Assiot ob
DE363423C (de) * 1919-05-06 1922-11-08 Richard Gannss Schraubenspindelantrieb
US2117319A (en) * 1937-07-19 1938-05-17 Richard H Hart Parachute apparatus
DE743531C (de) * 1941-04-27 1943-12-29 Loewe Werkzeugmaschinen Ag Antrieb des Arbeitsschlittens von Fraesmaschinen ueber Spindel und Mutter, die von je einem Motor antreibbar sind
BE509724A (fr) * 1951-03-06

Also Published As

Publication number Publication date
FR1211649A (fr) 1960-03-17
US3041640A (en) 1962-07-03
DE1197726B (de) 1965-07-29

Similar Documents

Publication Publication Date Title
DE1165370C2 (fr)
AT214638B (fr)
JPS3715515B1 (fr)
AT217439B (fr)
AT221043B (fr)
AT215747B (fr)
AT213908B (fr)
AT216227B (fr)
AT213316B (fr)
AT215751B (fr)
AT213446B (fr)
AT213670B (fr)
AT214348B (fr)
AT213472B (fr)
AT213557B (fr)
FR89521E (fr)
AT217982B (fr)
AT213337B (fr)
AT216803B (fr)
AT219815B (fr)
AT219868B (fr)
AT213558B (fr)
AT213313B (fr)
AT213631B (fr)
AT216771B (fr)