US70713A - Improvement in device foe the adjustment of looking-glasses in dressing-oases - Google Patents

Improvement in device foe the adjustment of looking-glasses in dressing-oases Download PDF

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US70713A
US70713A US70713DA US70713A US 70713 A US70713 A US 70713A US 70713D A US70713D A US 70713DA US 70713 A US70713 A US 70713A
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adjustment
dressing
glasses
looking
improvement
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/06Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32114Articulated members including static joint
    • Y10T403/32196Articulate joint is ball and socket

Definitions

  • Figure 2 a perspective front View, with all the parts A B C D E in working position.
  • Figure 3 a view, with plate E and vball D removed, showing the hinge B open, and the thumb-screw A.
  • Figure 4 a view of the plate E, to which is attached the ball or centre D, the whole being fastened to an immovable upright or horizontal standard by two or more screws.
  • the socket C as seen in fig. 3, consisting of parts A B C, is fastened by screws through the projecting plates F and G to a movable upright or horizontal frame, as the oase may be.
  • the socket thus fastened is placed upon D, lig. 4, fastened to an immovable upright.
  • the hinge B, fig. 3, is closed and secured by thumb-screw A, g. 5. l
  • hinge and movable hinge-plate, the. thumb-screw or screw that secures the hinge-plate, and the mode of adjustment substantially as and for the purpose set forth.

Description

i Q l (5mm atentbffm,
ALFRED A. GRAY AND WILLIAM C. HYDE,MJ OF DETRIVI MICHIGAN. Letters Patent No.v70,713, dated November 12, 1867.
Q o i t @hat IMPROVEMENT IN DEVICE FOR THE ADJUSTMENT 0I' LOOKINFI-GLASSES IN DRESSING-GASES.
ilgt tlgehnle ttfemh tu in that ttltr alent tmb making gni mf tlge tame.
'IO ALL, WHOM IT MAY CONCERN:
Be it known that we, ALFRED A. GRAY and WILLIAM C. HYDE, of Athe city of Detroit, in the 'county of Wayne, State of Michigan, have invented a new and useful machine designed to be applied in the A djustment of Looking-Glass in Dressing-Cases, and wherever a rotary motion is required, which will facilitate the removal of and afford the requisite motion; and we do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making part of this specification, in which- Figure 1 is a perspective back view, with all the parts A B C D E in workingposition.
Figure 2, a perspective front View, with all the parts A B C D E in working position.
Figure 3, a view, with plate E and vball D removed, showing the hinge B open, and the thumb-screw A.
Figure 4, a view of the plate E, to which is attached the ball or centre D, the whole being fastened to an immovable upright or horizontal standard by two or more screws.
This is the mode of adjustment. The socket C, as seen in fig. 3, consisting of parts A B C, is fastened by screws through the projecting plates F and G to a movable upright or horizontal frame, as the oase may be. The socket thus fastened is placed upon D, lig. 4, fastened to an immovable upright. The hinge B, fig. 3, is closed and secured by thumb-screw A, g. 5. l
What we claim as our invention, and desire to secure by Letters Patent, is-
The hinge and movable hinge-plate, the. thumb-screw or screw that secures the hinge-plate, and the mode of adjustment, substantially as and for the purpose set forth.
. ALFRED A. GRAY,
W. G. HYDE.
Witnesses:
JOSEPH KUHN, Gao. S.. Mom.
US70713D Improvement in device foe the adjustment of looking-glasses in dressing-oases Expired - Lifetime US70713A (en)

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US70713A true US70713A (en) 1867-11-12

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