CH217557A - Lead screw for machine tools. - Google Patents

Lead screw for machine tools.

Info

Publication number
CH217557A
CH217557A CH217557DA CH217557A CH 217557 A CH217557 A CH 217557A CH 217557D A CH217557D A CH 217557DA CH 217557 A CH217557 A CH 217557A
Authority
CH
Switzerland
Prior art keywords
lead screw
machine tools
tools
machine
lead
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengese Reishauer-Werkzeuge
Original Assignee
Reishauer Werkzeuge Ag
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 Reishauer Werkzeuge Ag filed Critical Reishauer Werkzeuge Ag
Publication of CH217557A publication Critical patent/CH217557A/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
CH217557D 1938-03-11 1939-03-10 Lead screw for machine tools. CH217557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE217557X 1938-03-11

Publications (1)

Publication Number Publication Date
CH217557A true CH217557A (en) 1941-10-31

Family

ID=5830816

Family Applications (1)

Application Number Title Priority Date Filing Date
CH217557D CH217557A (en) 1938-03-11 1939-03-10 Lead screw for machine tools.

Country Status (2)

Country Link
CH (1) CH217557A (en)
GB (1) GB526277A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552724A (en) * 1946-10-05 1951-05-15 Charles W Lang Cam shaft

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4434706A1 (en) * 1994-09-28 1996-04-04 Siemens Ag Spindle with spindle core and load nut
DE19504919C2 (en) * 1995-02-15 2003-12-04 Steinmeyer August Gmbh Co Kg screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552724A (en) * 1946-10-05 1951-05-15 Charles W Lang Cam shaft

Also Published As

Publication number Publication date
GB526277A (en) 1940-09-13

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