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US103023A - George w - Google Patents

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Publication number
US103023A
US103023A US103023DA US103023A US 103023 A US103023 A US 103023A US 103023D A US103023D A US 103023DA US 103023 A US103023 A US 103023A
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United States
Prior art keywords
crank
george
fork
bell
bar
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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
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
    • A61F5/56Devices for preventing snoring
    • A61F5/566Intra-oral devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges

Definitions

  • lhe object oi' 'this invention is to provide 'an iintoliold articles of' food for cutting, or, paper for. writing and drawing. f i
  • the invention eonsist-s'chieyiu the employment of a spring bar, which carrbe pushedforward by means ofthe arm, stump, or shoulder of a one-armed person, to operate a .pivoted bell-crank.
  • This crank l carries a fork. or pressure-pad, which, when pressed Vdown upon a ⁇ plate or table, will' serve to hold down whatever ⁇ may be placed under it.
  • the invehtion' consists also in-- the attachment to said appara-tus ,ofa'pair of springl plates, whiclrserve as egg-ladders;
  • Y A in the drawing, represents -a frame, made of' metal, wood, ⁇ orothe'r suitable material, and provided with a screw, a, or equivalent mechanism, for clamping
  • the frame A is to be fastened to a4 table in frontof vthe stump or shoulder of a person with butnue arm o'r hand.
  • a ⁇ bell-crank, d is. pivoted toan arm, e, that pro- ⁇ jects from the inner side of the frame A, and .carries at its lower arrh a toothed pad or fork, C. v
  • the other arm ot' the bell-crank is slotted, and connected with ⁇ the bar B.
  • a bar, D To the shank of the fork may also be secured, or in its place provided on the bell-crank, a bar, D, with a cushioned end, for holding paper 0r other material in place ou the table, for writing, drawing, &c.
  • Y spring-plates E lo 'the top of the flame A are Y spring-plates E, with eoncaveupper edges, as shown, or a eup may be affixed in their place for holding eggs or other articles;

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Otolaryngology (AREA)
  • Nursing (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Confectionery (AREA)

Description

To all whom it mayconcarn:
i it to the edge ofthe table.l
v @anida @sans am eine GEORGE W. DALBnia-or OARROLLTON, MISSISSIPPI.
Leners 11mm No. 103,023, dated my 17, 1870.
ONEPARMED IMANS` ASSISTANT.
Ifile Schedule referred to in these Letters Patent and making prt of the same Be it known that I, GEORGE W. DALBEY, of Carrollton, in the. county of Oarrolland State of Mississippi, have invented a new and improved One-armed `Mans Assistant; `and. I do hereby declare that the `following is a `full, clear, and exact description thereoi, which Willenable others skilled in the art to make and use the same,-referenee 'being had to the accompanying drawing forming part fof this specification.
`,lhe drawing represents a perspective view of my invention. V
lhe object oi' 'this invention is to provide 'an iintoliold articles of' food for cutting, or, paper for. writing and drawing. f i
The invention eonsist-s'chieyiu the employment of a spring bar, which carrbe pushedforward by means ofthe arm, stump, or shoulder of a one-armed person, to operate a .pivoted bell-crank. This crank l carries a fork. or pressure-pad, which, when pressed Vdown upon a` plate or table, will' serve to hold down whatever` may be placed under it.
The invehtion'consists also in-- the attachment to said appara-tus ,ofa'pair of springl plates, whiclrserve as egg-ladders;Y A, in the drawing, represents -a frame, made of' metal, wood, `orothe'r suitable material, and provided with a screw, a, or equivalent mechanism, for clamping The frame A is to be fastened to a4 table in frontof vthe stump or shoulder of a person with butnue arm o'r hand. I
Through the4 upper' `partof fthe frame A is fitted a sliding bolt or bar, lB, which is, by means of a spring, b, 'forced toward the outside, as shown,
A pad or head, e, on `-the outer end-ot` the bar B, s
allows the person `using it to apply pressure tosaid l har, and to push it inwardly.
A` bell-crank, d, is. pivoted toan arm, e, that pro-` jects from the inner side of the frame A, and .carries at its lower arrh a toothed pad or fork, C. v The other arm ot' the bell-crank is slotted, and connected with `the bar B.
When the har B is the bell-crank, and `thereby force the fork C down upon thetable. vllhe' fork'will vthen serve to hold .articles of food 'to be cut,
To the shank of the fork may also be secured, or in its place provided on the bell-crank, a bar, D, with a cushioned end, for holding paper 0r other material in place ou the table, for writing, drawing, &c.
lo 'the top of the flame A are Y spring-plates E, with eoncaveupper edges, as shown, or a eup may be affixed in their place for holding eggs or other articles;
Having thus descrihednny invention,
I claim as new.' andV desire to seeur'e by Lett-ers Patent- 1. The hell-crank. d, pivoted to the tableclamp A,
and operated by the sliding. bolt B, substantially as herein shown Aand described.-y
,2.` The fork Ol or presserarm D, applied to a bellcrank, d, on an apparatus for assisting one-armed persons, as set forth. 'A n 3. lhe combination of the egg-holder F with the clamp A, to serve as assistant for one-armed persons,
as set fort-h.
GEORGE W. DATJBEY,
, Witnesses:
BENJN. ROACH, J. W. BACON.
or may be secured pushed inward it willswing
US103023D George w Expired - Lifetime US103023A (en)

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US103023A true US103023A (en) 1870-05-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827926A (en) * 1987-06-30 1989-05-09 Carol Mark P Flexible support arm for medical instruments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827926A (en) * 1987-06-30 1989-05-09 Carol Mark P Flexible support arm for medical instruments

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