GB631951A - Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool - Google Patents

Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool

Info

Publication number
GB631951A
GB631951A GB23971/46A GB2397146A GB631951A GB 631951 A GB631951 A GB 631951A GB 23971/46 A GB23971/46 A GB 23971/46A GB 2397146 A GB2397146 A GB 2397146A GB 631951 A GB631951 A GB 631951A
Authority
GB
United Kingdom
Prior art keywords
lathe
relating
mechanisms
limiting
machine tool
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
GB23971/46A
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.)
Ltd CO FORMERLY SKODA WORKS
Original Assignee
Ltd CO FORMERLY SKODA WORKS
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 Ltd CO FORMERLY SKODA WORKS filed Critical Ltd CO FORMERLY SKODA WORKS
Publication of GB631951A publication Critical patent/GB631951A/en
Expired legal-status Critical Current

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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/006—Equipment for precise positioning of tool or work into particular locations not otherwise provided for positioning by bringing a stop into contact with one of two or more stops, fitted on a common carrier
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/04—Stops for limiting movement of members, e.g. adjustable stop

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Turning (AREA)
  • Unwinding Webs (AREA)
  • Machine Tool Units (AREA)

Abstract

631,951. Lathe &c. details. SKODA WORKS, PLZEN. Aug. 13, 1946, No. 23971. Convention date, Feb. 27. Addition to 631,947. [Class 83 (iii)] The invention of the parent Specification is modified in that projections 110, 111 are provided at each side of the stop projection 32 on the stop drum 60 so that when the latter is rotating at such a speed as to cause damage to the feed mechanism if suddenly halted, the stop lever 45 is " kicked " upwards and misses the stop 32.
GB23971/46A 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool Expired GB631951A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA95194D DE743796C (en) 1942-03-08 1942-03-08 Device to limit the feed for the slide of a machine tool
CS631948X 1946-02-23

Publications (1)

Publication Number Publication Date
GB631951A true GB631951A (en) 1949-11-14

Family

ID=25746784

Family Applications (6)

Application Number Title Priority Date Filing Date
GB22084/46A Expired GB631947A (en) 1942-03-08 1946-07-24 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23969/46A Expired GB648301A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23967/46A Expired GB631948A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23971/46A Expired GB631951A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23970/46A Expired GB631950A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23968/46A Expired GB631949A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool

Family Applications Before (3)

Application Number Title Priority Date Filing Date
GB22084/46A Expired GB631947A (en) 1942-03-08 1946-07-24 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23969/46A Expired GB648301A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23967/46A Expired GB631948A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB23970/46A Expired GB631950A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB23968/46A Expired GB631949A (en) 1942-03-08 1946-08-13 Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool

Country Status (5)

Country Link
BE (1) BE471459A (en)
CH (6) CH246305A (en)
DE (1) DE743796C (en)
FR (2) FR891985A (en)
GB (6) GB631947A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE845296C (en) * 1949-07-28 1952-07-31 Dansk Ind Syndikat Cie Madsen Device for limiting the feed rate for the slide of a machine tool or the like.
DE1037231B (en) * 1952-04-05 1958-08-21 Ernst Hijmans Control device for automatic machine tools
US2791136A (en) * 1953-07-01 1957-05-07 Smith Corp A O Indexing drum for drill press
DE1063877B (en) * 1954-06-23 1959-08-20 G & H Lange Device on rotating arms for the automatic interruption of the tool slide feed after a certain turning length adjustable by means of a scale
US2912866A (en) * 1956-02-08 1959-11-17 Aircraft Radio Corp Actuating mechanism for tuning condensers
US2860751A (en) * 1956-07-05 1958-11-18 Gen Electric Positioning device

Also Published As

Publication number Publication date
CH266031A (en) 1949-12-31
FR54954E (en) 1951-06-05
DE743796C (en) 1944-01-03
GB631949A (en) 1949-11-14
CH246305A (en) 1946-12-31
CH261876A (en) 1949-05-31
CH261546A (en) 1949-05-15
CH261545A (en) 1949-05-15
GB648301A (en) 1951-01-03
BE471459A (en)
GB631950A (en) 1949-11-14
FR891985A (en) 1944-03-24
GB631948A (en) 1949-11-14
CH261544A (en) 1949-05-15
GB631947A (en) 1949-11-14

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