GB1325196A - Apparatus with means for locking two relatively movable parts - Google Patents

Apparatus with means for locking two relatively movable parts

Info

Publication number
GB1325196A
GB1325196A GB3574370A GB3574370A GB1325196A GB 1325196 A GB1325196 A GB 1325196A GB 3574370 A GB3574370 A GB 3574370A GB 3574370 A GB3574370 A GB 3574370A GB 1325196 A GB1325196 A GB 1325196A
Authority
GB
United Kingdom
Prior art keywords
channels
channel
elements
ball
locking
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
GB3574370A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19691939207 external-priority patent/DE1939207C3/en
Application filed by Individual filed Critical Individual
Publication of GB1325196A publication Critical patent/GB1325196A/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
    • B23Q16/001—Stops, cams, or holders therefor
    • 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
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B3/00—Key-type connections; Keys
    • 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
    • F16H49/00—Other gearings
    • F16H2049/008—Linear wave gearings, i.e. harmonic type gearing imposing a strain wave to a straight flexible member engaging a second member with different pitch to generate linear motion thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Machine Tool Units (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Shovels (AREA)

Abstract

1325196 Machine slides D HOFMANN 23 July 1970 [1 Aug 1969] 35743/70 Heading B3B [Also in Division E2] Apparatus in which two component parts which are movable closely past one another, e.g. a machine tool slide or dividing head, are accurately and releasably lockable together comprises a pair of elements 1 having respective channels 2 and 4, the length of the channels being disposed perpendicular to the direction of movement between the two elements and a ball member 5 being insertable between the pair of adjacent channels to locate and lock the two elements in an accurately predetermined position, the shape of the channels being such that the ball makes tangential contact with the side walls only of each channel. The ball may be inserted by gravity, mechanical or fluid actuated means to effect the locking between the two elements and may be released by similar means. The sides of the channel are divergent towards the top of the channel and may be at equal or unequal angles relative to the longitudinal plane of symmetry of the channel. One of the channels may be narrowed longitudinally to limit the position of the ball when inserted.
GB3574370A 1969-08-01 1970-07-23 Apparatus with means for locking two relatively movable parts Expired GB1325196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691939207 DE1939207C3 (en) 1969-08-01 Device for releasably locking and precisely repeatable positioning of two components sliding past each other

Publications (1)

Publication Number Publication Date
GB1325196A true GB1325196A (en) 1973-08-01

Family

ID=5741649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3574370A Expired GB1325196A (en) 1969-08-01 1970-07-23 Apparatus with means for locking two relatively movable parts

Country Status (7)

Country Link
JP (1) JPS5512610B1 (en)
CA (1) CA950238A (en)
CH (1) CH521525A (en)
ES (1) ES382343A1 (en)
FR (1) FR2056945B1 (en)
GB (1) GB1325196A (en)
SE (1) SE359665B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157272A (en) * 1980-05-08 1981-12-04 Denkooshiya:Kk Emergency inverter
EP0060958A1 (en) * 1981-03-25 1982-09-29 Bernard Villien Automatically withdrawable tool-holder for a rapid tread-cutting centre lathe

Also Published As

Publication number Publication date
CA950238A (en) 1974-07-02
JPS5512610B1 (en) 1980-04-03
FR2056945B1 (en) 1973-01-12
CH521525A (en) 1972-04-15
DE1939207B2 (en) 1975-08-28
ES382343A1 (en) 1972-11-16
SE359665B (en) 1973-09-03
DE1939207A1 (en) 1971-02-11
FR2056945A1 (en) 1971-05-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee