US1981253A - Globe dial fixture - Google Patents

Globe dial fixture Download PDF

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Publication number
US1981253A
US1981253A US650270A US65027033A US1981253A US 1981253 A US1981253 A US 1981253A US 650270 A US650270 A US 650270A US 65027033 A US65027033 A US 65027033A US 1981253 A US1981253 A US 1981253A
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US
United States
Prior art keywords
globe
dial
piece
press
bearing
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 - Lifetime
Application number
US650270A
Inventor
Reinhold H Schulz
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Individual
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Individual
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Publication date
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Priority to US650270A priority Critical patent/US1981253A/en
Application granted granted Critical
Publication of US1981253A publication Critical patent/US1981253A/en
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Expired - Lifetime legal-status Critical Current

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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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/545—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/308624—Milling with limit means to aid in positioning of cutter bit or work [e.g., gauge, stop, etc.]

Definitions

  • UNITED STATES PATENT OFFICE Y My invention relates to a ⁇ globe dial fixture
  • the globe-surface is provided with vertical and w horizontal markings similar to parallels meridians which markings serve as a dial so that work supported by the xture can be easily and quickly adjusted. to any desired vertical or horizontal angle.
  • the apparatus according to my invention com- .45 prises a globe dial 1 having horizontal and vertical dial markings.
  • the globe dial 1 is mounted ina housing 4 having a substantially cylindrical opening extending upwardly therethrough and terminating in a restricted portion having the same radius as the globe, providing a bearing surface for engaging the globe dial.
  • the restricted bearing portion is of suiiicient length to ⁇ cover 15 of thevglobe surface upward equator of the globe.
  • the horizontal dial marking begins at a point 15 above the globe center and coinciding with the upper edge of the bearingr surface. These markings extend 45 above and below the zero line. f ⁇
  • the globe 1 is provided with a-bearing bolt 5 adapted to carry suitable xtures 6' such as machine plates, vises, jigs, etc.
  • suitable fastening ynut 7 is provided for securing the xtures 6 ⁇ on the bolt 5.
  • the globe 1 is retained in the housing 4 by a pressv piece 2 having an annular bearing surfaceV conforming to the surface of the globe 1.
  • press piece 2 andthe globe 1 are retained in the housing 4 by a suitableA closure member 3.
  • V70 v steep pitch so that an eighth tur of nut 8 will move press piece 2 to or from clamping'position.
  • Resilient means such as coil springs 9 are e0 provided between the press piece 2' and closure 3 so that the press piece 2 is constantly engaged with globe 1.
  • the springs 9 exert suflicient force to prevent the globe from turning of its own weight when the clamping members B5 lare in the open position.
  • -Thebearinginpresspiece2endsinasharpedge which acts to remove all foreign material adhering to the surface of the 'globe 1, thus/ insuring a perfect, accurate seat between the globe 1 and press piece 2.
  • a suitable groove 10 is provided in the press piece for receiving all dirt removed by the cleaning edge.
  • a globe dial ,iixture comprising a holder having a substantially cylindrical passage therethrough, a restricted portion in said passage, an
  • annular bearing surface in said restricted portion a. globe dial received in said passage and seating on said annular bearing, a press-piece for pressing said dial against said bearingfan Aannular bearing on said press-piece, a closure for said passage, said closure having' an opening 110 a stem onA said press-piece extending through said opening, means for preventing relative rotation between said closure and said stem, a member in threaded engagement with said stem for controlling said press-piece and resilient means for maintaining said press-piece in con- 2.
  • a globe dial nxture comprising a base membet, aglobe dial received in saidbasemember and having a portion extending thereahove, 'an annular bearing cooperating with said globe dial, saidbearlngbeingoitoosmall asizetopermit onr said press piece for removing dirt from lthesurface of the globe cooperatingV with the bearingl in the press piece.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

Patented Nov.' 20, 1 .934
UNITED STATES PATENT OFFICE Y My invention relates to a `globe dial fixture, and
particularly to such a fixture for use oni tool machines and other instruments for adjustably supporting work-holders, lay-out plates, etc. It is an object of my invention to provide a globe dial with a top bearing surface and a bearing bolt for permitting quick and accurate exchange of work-holders such as machine plates, vises, tablets and other xtures.
^ The globe-surface is provided with vertical and w horizontal markings similar to parallels meridians which markings serve as a dial so that work supported by the xture can be easily and quickly adjusted. to any desired vertical or horizontal angle. I prefer to provide an annular supporting bearing contacting with an area of the globe surface 15 in width; also I prefer to-make this contact It is a .further object of my invention to provide a clamping member for the globe dial operative toV fasten or release the globe by. only an eighth turn of the clamping nut. A'
It is a further object of my invention to provide [a press piece for locking the globe in the desired position and a resilient member for maintaining suiiicient pressure on the press piece when unf locked that the globe dial will not fall over or out of 4adjustment because of its own weight.
Other objects and advantages will be apparent from the following detailed description taken in conjunction with the accompanying drawing` showing a preferred embodiment of'my invention.
The apparatus according to my invention com- .45 prises a globe dial 1 having horizontal and vertical dial markings. The globe dial 1 is mounted ina housing 4 having a substantially cylindrical opening extending upwardly therethrough and terminating in a restricted portion having the same radius as the globe, providing a bearing surface for engaging the globe dial. The restricted bearing portion is of suiiicient length to` cover 15 of thevglobe surface upward equator of the globe.
from the.
The horizontal dial marking begins at a point 15 above the globe center and coinciding with the upper edge of the bearingr surface. These markings extend 45 above and below the zero line. f`
The globe 1 is provided with a-bearing bolt 5 adapted to carry suitable xtures 6' such as machine plates, vises, jigs, etc. A suitable fastening ynut 7 is provided for securing the xtures 6 `on the bolt 5. 65
The globe 1 is retained in the housing 4 by a pressv piece 2 having an annular bearing surfaceV conforming to the surface of the globe 1.
The press piece 2 andthe globe 1 are retained in the housing 4 by a suitableA closure member 3. V70 v steep pitch so that an eighth tur of nut 8 will move press piece 2 to or from clamping'position.
Resilient means such as coil springs 9 are e0 provided between the press piece 2' and closure 3 so that the press piece 2 is constantly engaged with globe 1.` Preferably, the springs 9 exert suflicient force to prevent the globe from turning of its own weight when the clamping members B5 lare in the open position.
-Thebearinginpresspiece2endsinasharpedge which acts to remove all foreign material adhering to the surface of the 'globe 1, thus/ insuring a perfect, accurate seat between the globe 1 and press piece 2. A suitable groove 10 is provided in the press piece for receiving all dirt removed by the cleaning edge.
While I have shown and described a specic embodimeiit of my device, it will be apparent to those skilled in the art that changes and modiflcations can be made without departing from the true spirit of my invention.
1. A globe dial ,iixture comprising a holder having a substantially cylindrical passage therethrough, a restricted portion in said passage, an
annular bearing surface in said restricted portion, a. globe dial received in said passage and seating on said annular bearing, a press-piece for pressing said dial against said bearingfan Aannular bearing on said press-piece, a closure for said passage, said closure having' an opening 110 a stem onA said press-piece extending through said opening, means for preventing relative rotation between said closure and said stem, a member in threaded engagement with said stem for controlling said press-piece and resilient means for maintaining said press-piece in con- 2. A globe dial nxture comprising a base membet, aglobe dial received in saidbasemember and having a portion extending thereahove, 'an annular bearing cooperating with said globe dial, saidbearlngbeingoitoosmall asizetopermit onr said press piece for removing dirt from lthesurface of the globe cooperatingV with the bearingl in the press piece.
REINHOLD H. SCHULZ.
US650270A 1933-01-05 1933-01-05 Globe dial fixture Expired - Lifetime US1981253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US650270A US1981253A (en) 1933-01-05 1933-01-05 Globe dial fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US650270A US1981253A (en) 1933-01-05 1933-01-05 Globe dial fixture

Publications (1)

Publication Number Publication Date
US1981253A true US1981253A (en) 1934-11-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
US650270A Expired - Lifetime US1981253A (en) 1933-01-05 1933-01-05 Globe dial fixture

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444541A (en) * 1945-06-20 1948-07-06 Elwin M Strickland Universal support for article holders
US3181858A (en) * 1962-04-26 1965-05-04 Houdaille Industries Inc Work support
US3711998A (en) * 1969-08-22 1973-01-23 Wickman Mach Tool Sales Ltd Adjustable support structures for machine tools
US3860228A (en) * 1973-07-25 1975-01-14 Henry J Cronier Apparatus for supporting and positioning heavy and cumbersome objects
US4399988A (en) * 1981-11-23 1983-08-23 E. I. Du Pont De Nemours And Company Apparatus
US4702465A (en) * 1981-05-27 1987-10-27 Mcconnell Bernard E Universal extremity positioner
US5188347A (en) * 1989-09-19 1993-02-23 Triangle Biomedical Sciences, Inc. Compressible microtome object holder
US5893533A (en) * 1996-06-18 1999-04-13 The United Stated Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Combination space station handrail clamp and pointing device
US6698738B2 (en) * 2002-02-14 2004-03-02 David Wiebe Multi-direction swivel vise
US7290760B1 (en) 2006-11-10 2007-11-06 Steven James Lindsay Rotating, positioning and tilting mechanism with cam locks
US20150190693A1 (en) * 2014-01-09 2015-07-09 Marty Gilman, Inc. Practice Goalie
DE102015000507A1 (en) * 2015-01-21 2016-07-21 Schrempp Stahl- und Metallbau GmbH jig
US10471768B1 (en) 2017-02-05 2019-11-12 Steven James Lindsay Method of converting a ball vise into a positioning vise

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444541A (en) * 1945-06-20 1948-07-06 Elwin M Strickland Universal support for article holders
US3181858A (en) * 1962-04-26 1965-05-04 Houdaille Industries Inc Work support
US3711998A (en) * 1969-08-22 1973-01-23 Wickman Mach Tool Sales Ltd Adjustable support structures for machine tools
US3860228A (en) * 1973-07-25 1975-01-14 Henry J Cronier Apparatus for supporting and positioning heavy and cumbersome objects
US4702465A (en) * 1981-05-27 1987-10-27 Mcconnell Bernard E Universal extremity positioner
US4399988A (en) * 1981-11-23 1983-08-23 E. I. Du Pont De Nemours And Company Apparatus
US5188347A (en) * 1989-09-19 1993-02-23 Triangle Biomedical Sciences, Inc. Compressible microtome object holder
US5893533A (en) * 1996-06-18 1999-04-13 The United Stated Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Combination space station handrail clamp and pointing device
US6698738B2 (en) * 2002-02-14 2004-03-02 David Wiebe Multi-direction swivel vise
US7290760B1 (en) 2006-11-10 2007-11-06 Steven James Lindsay Rotating, positioning and tilting mechanism with cam locks
US20150190693A1 (en) * 2014-01-09 2015-07-09 Marty Gilman, Inc. Practice Goalie
US9616308B2 (en) * 2014-01-09 2017-04-11 Marty Gilman, Inc. Practice goalie
DE102015000507A1 (en) * 2015-01-21 2016-07-21 Schrempp Stahl- und Metallbau GmbH jig
EP3047941B1 (en) * 2015-01-21 2020-09-09 Schrempp Stahl- und Metallbau GmbH Clamping device
US10471768B1 (en) 2017-02-05 2019-11-12 Steven James Lindsay Method of converting a ball vise into a positioning vise

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