FR990335A - Device for automatically stopping a movement under the action of a stop, in particular for the feed mechanism of machine tools - Google Patents

Device for automatically stopping a movement under the action of a stop, in particular for the feed mechanism of machine tools

Info

Publication number
FR990335A
FR990335A FR990335DA FR990335A FR 990335 A FR990335 A FR 990335A FR 990335D A FR990335D A FR 990335DA FR 990335 A FR990335 A FR 990335A
Authority
FR
France
Prior art keywords
stop
action
feed mechanism
machine tools
movement under
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Vladimir Nouzak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNITED MACHINE TOOLS FACTORIES
Original Assignee
UNITED MACHINE TOOLS FACTORIES
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 UNITED MACHINE TOOLS FACTORIES filed Critical UNITED MACHINE TOOLS FACTORIES
Application granted granted Critical
Publication of FR990335A publication Critical patent/FR990335A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G15/00—Mechanical devices for initiating a movement automatically due to a specific cause
    • G05G15/08—Mechanical devices for initiating a movement automatically due to a specific cause due to the load or torque on a member, e.g. if exceeding a predetermined value thereof
    • 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
    • B23Q5/52—Limiting feed movement
    • 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
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/24—General aspects of limiting the carriage movement in lathes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR990335D 1948-06-01 1949-06-01 Device for automatically stopping a movement under the action of a stop, in particular for the feed mechanism of machine tools Expired FR990335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS990335X 1948-06-01

Publications (1)

Publication Number Publication Date
FR990335A true FR990335A (en) 1951-09-20

Family

ID=5456930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990335D Expired FR990335A (en) 1948-06-01 1949-06-01 Device for automatically stopping a movement under the action of a stop, in particular for the feed mechanism of machine tools

Country Status (1)

Country Link
FR (1) FR990335A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119874A2 (en) * 1983-01-24 1984-09-26 ENGRENAGES ET REDUCTEURS CITROEN - MESSIAN - DURAND Société Anonyme Toothed wheel driving device with floating pinion
FR2622945A1 (en) * 1987-11-06 1989-05-12 Neyret Guy Disengageable drive mechanism for a rotating ring gear

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119874A2 (en) * 1983-01-24 1984-09-26 ENGRENAGES ET REDUCTEURS CITROEN - MESSIAN - DURAND Société Anonyme Toothed wheel driving device with floating pinion
EP0119874A3 (en) * 1983-01-24 1985-08-21 ENGRENAGES ET REDUCTEURS CITROEN - MESSIAN - DURAND Société Anonyme Toothed wheel driving device with floating pinion
FR2622945A1 (en) * 1987-11-06 1989-05-12 Neyret Guy Disengageable drive mechanism for a rotating ring gear

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