US111495A - Stinb - Google Patents
Stinb Download PDFInfo
- Publication number
- US111495A US111495A US111495DA US111495A US 111495 A US111495 A US 111495A US 111495D A US111495D A US 111495DA US 111495 A US111495 A US 111495A
- Authority
- US
- United States
- Prior art keywords
- pad
- plate
- arm
- spindle
- chamber
- 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
Links
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/24—Trusses
Definitions
- Figure 2 a side view, illustrating the manner of reversingfrom right to ⁇ left;
- Figure 3 a transverse section of the joint Figures 4, 5, 6, and 7, detached parts; andjin Figure 8, a central section of the pad, fullsize.
- This invent-ion relates to an improvement in trusses, the object being to make the pad reversible-and selt'- adjusting; and
- A is the pad.
- the spindle a is made of conical shape, and over this the arm O, Ato which the pad is fixed, is placed, a socket, D,ibeing formed, corresponding to the conical spindle, and a nut, j, turned onto the spindle to press thejggsocket D onto a rm bearing; hence, by loosing the'nut, the arm G may be adjusted to any desired position and the nut reset.
- the pad A is xed to the arm C by a screw, E, formed thereon.
- the pad is formed as seeniu tig.
- S, F being the ball or cushion, within which is formed a chamber, Gr, with a step, b, set in the center.
- a flat plate, H of abont'the diameter of the chamber, -is provided with a helical spring,.denoted in solid black, iig. 5; also seen in iig. 8, with a seat, c, to set upou'the step b, as seenin tig. 8.
- a second plate, I is placed, upon which 4the screw E is formed or fixed, as seen in figs. 6 and 8, and over thisa covering-plate, L, is vplaced andl secured to the cushion, confining 'the parts within the chamber, as seen in tig. 8.
- The.snraces'of the plate I which lie 4between the plates L and H, are made each convex, which pei'-, mits ot' a rolling movementpf the pad in any direction, the spring yielding to the pressure upon the pad by the arrangement of the plate I, readilyconforms to thedcsired position without being set, thus making the pad practically self-adj usting; and the angle of the arm which supports the pad may be adjusted with the' greatest nicety, 'which cannot be attained by any known adjustable truss.
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Description
atmi @fitte CORNELIUSv c. VAN ALSTINE,
or- NEW HAVEN, coNNEorIcUT.
Letters Patent No.' 111,495,A dated January 31, 1871,
IMPRQVEMENT N TR-USSS.
-The Schedule referred to in these Letters Patent and making part of the same.
To all whom. it may concern:
Bc it lknown that I, OORNELlUs G. E. 'VAN AL STINE, of New Haven, in the county ot' New Haven and State of Connecticut, have invented a new Im-l provement in Trusscs; 'and I do hereby ,declare the following, when taken in connection with the accompanying drawing and the letters of reference marked thereon, to be a full, clear, and exact description of the same, and which said drawing constitutes 'part of this speciiication, and represents iii-.
`liigurefl, a front view;
Figure 2, a side view, illustrating the manner of reversingfrom right to` left;
Figure 3, a transverse section of the joint Figures 4, 5, 6, and 7, detached parts; andjin Figure 8, a central section of the pad, fullsize. This invent-ion relates to an improvement in trusses, the object being to make the pad reversible-and selt'- adjusting; and
It consistsA l 1E irst, in attaching the pad to the band by conical spindle and socket, whereby the pad is rmly xed in any desirable position. Y
Second, the construction of the pad with a chamber, within which is arranged a universal bearing for a helical spring,'combined with two plates, one of which lies upon the said spring and free in the chamber, the other fixed to the pad, and between the two a double convex heador plate, to which a stud is ixedjto secure the' pad tothe band, by means of a double convex head, a universal adjustment of the pad is attained. f'
A is the pad. j B, the band, and to the band a spindle, a, is attached, nooks d being formed on the said spindle, as seen in ii 3.
gThe spindle a is made of conical shape, and over this the arm O, Ato which the pad is fixed, is placed, a socket, D,ibeing formed, corresponding to the conical spindle, and a nut, j, turned onto the spindle to press thejggsocket D onto a rm bearing; hence, by loosing the'nut, the arm G may be adjusted to any desired position and the nut reset. v
The pad A is xed to the arm C by a screw, E, formed thereon.
`opposite side of the arm, as denoted in broken 'lines in tig. 2 one position for the right hand-and the other for the left, and this is accomplished by simply loosing 'thenut and resetting, so that, once set, it is immovable except by intention.
l The pad is formed as seeniu tig. S, F being the ball or cushion, within which is formed a chamber, Gr, with a step, b, set in the center.
.A flat plate, H, of abont'the diameter of the chamber, -is provided with a helical spring,.denoted in solid black, iig. 5; also seen in iig. 8, with a seat, c, to set upou'the step b, as seenin tig. 8.
Onto this plate a second plate, I, is placed, upon which 4the screw E is formed or fixed, as seen in figs. 6 and 8, and over thisa covering-plate, L, is vplaced andl secured to the cushion, confining 'the parts within the chamber, as seen in tig. 8.
. The.snraces'of the plate I, which lie 4between the plates L and H, are made each convex, which pei'-, mits ot' a rolling movementpf the pad in any direction, the spring yielding to the pressure upon the pad by the arrangement of the plate I, readilyconforms to thedcsired position without being set, thus making the pad practically self-adj usting; and the angle of the arm which supports the pad may be adjusted with the' greatest nicety, 'which cannot be attained by any known adjustable truss. I do not wish to be understood as broadly claiming a chambered pad, as such, I am aware, is not new.-
I claim as my invention- The combination of a chambered-rpad, lgwith' a bearing, b, upon which rests the helical spring, provided with the seat c, the movable' plate H, fixed plate L, and the double convex plate or head I between thesaid two plates, the said head I provided witha stud or screw, E, for attachment to the arm o f a truss, substantially in the manner herein set forth.
CORNELIUS G..E. VAN ALSTINE.
Witnesses:`1
J. H. SHUMWAL A. J. TIBBrrs.
Publications (1)
Publication Number | Publication Date |
---|---|
US111495A true US111495A (en) | 1871-01-31 |
Family
ID=2180964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US111495D Expired - Lifetime US111495A (en) | Stinb |
Country Status (1)
Country | Link |
---|---|
US (1) | US111495A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050020639A1 (en) * | 2003-07-25 | 2005-01-27 | Pfizer Inc | Novel compounds |
US20050038033A1 (en) * | 2003-07-25 | 2005-02-17 | Pfizer Inc | Nicotinamide derivatives useful as PDE4 inhibitors |
US20090098181A1 (en) * | 2005-12-21 | 2009-04-16 | Tianbao Lu | Triazolopyridazines as kinase modulators |
-
0
- US US111495D patent/US111495A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050020639A1 (en) * | 2003-07-25 | 2005-01-27 | Pfizer Inc | Novel compounds |
US20050038033A1 (en) * | 2003-07-25 | 2005-02-17 | Pfizer Inc | Nicotinamide derivatives useful as PDE4 inhibitors |
US20090098181A1 (en) * | 2005-12-21 | 2009-04-16 | Tianbao Lu | Triazolopyridazines as kinase modulators |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US111495A (en) | Stinb | |
US573147A (en) | Head-rest | |
US132494A (en) | Improvement in adjustable desks for chairs | |
US949543A (en) | Truss. | |
US82689A (en) | Improved teuss | |
US528926A (en) | Colter-clasp | |
US99867A (en) | William evan s | |
US67034A (en) | Egbert fitts | |
US152087A (en) | Improvement in screw and pivot chairs | |
US461039A (en) | Truss | |
US113341A (en) | Improvement in shovel-plows | |
US93261A (en) | Improvement in fifth-wheels for carriages | |
US288972A (en) | Truss | |
US115383A (en) | Improvement in joints for desks or seats | |
US339333A (en) | Adolpii schroder | |
US777591A (en) | Roller crushing-mill. | |
US98359A (en) | Improved bedstead and lounge | |
US52260A (en) | Reach for lumber-wagons | |
US132508A (en) | Improvement in tipping-chairs | |
US210716A (en) | Improvement in scythe-snath fasteners | |
US108428A (en) | Improvement in trusses | |
US81002A (en) | Improvement in journal-boxes | |
US316303A (en) | James is | |
US107048A (en) | Improvement in school-seats | |
US120004A (en) | Improvement in carriage-nuts |