US19124A - Jambs bishop - Google Patents
Jambs bishop Download PDFInfo
- Publication number
- US19124A US19124A US19124DA US19124A US 19124 A US19124 A US 19124A US 19124D A US19124D A US 19124DA US 19124 A US19124 A US 19124A
- Authority
- US
- United States
- Prior art keywords
- joint
- chair
- rails
- rail
- bishop
- 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
- 241000212384 Bifora Species 0.000 title 2
- 238000010168 coupling process Methods 0.000 description 16
- 238000005859 coupling reaction Methods 0.000 description 16
- 230000001808 coupling Effects 0.000 description 14
- 210000001503 Joints Anatomy 0.000 description 6
- 210000001624 Hip Anatomy 0.000 description 2
- 210000001847 Jaw Anatomy 0.000 description 2
- 210000000088 Lip Anatomy 0.000 description 2
- 241001526882 Strongylura timucu Species 0.000 description 2
- 235000008984 brauner Senf Nutrition 0.000 description 2
- 244000275904 brauner Senf Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/02—Dismountable rail joints
- E01B11/10—Fishplates with parts supporting or surrounding the rail foot
Definitions
- the weak part of a rail road track is at the joints of the rails; and the diiiiculty does not rest solely in the yielding of the rails .atfthat point, for it extends also, to the battering of the ends of the rails, which deand also to it, whenbetween the sill, or
- the splice piece, chair, or coupling should not be fastened or con.- nected tothe rails, or to the sills, because in adjusting one of the rails, or one of the sills (the splice being. rigid), they would become cramped, and when so cramped, and a train passes over the joint, the coupling must give way, on account of the unequal yielding of the parts at and about the joint.
- both ends of the rails are kept in the same planes vertically and horizontallyone end not being able to move without carrying its fellow, or other abutting end with it.
- the rails cannot in adjusting them, be cramped in the chair, which would make them liable to be broken; and either rail may be removed without ailecting the other as effectually as in the commonest chairthere being no intricate fastenings to undothe said chair, lock, or coupling,
- My invention may be said to consist in a two-part chair, lock, or joint coupling, to be applied to the joints of rail-road rails, between the sills, said parts or sections meeting in a.
- A, B represent the two abutting ends of a line of railroad rails, and C, D, the ties or cross sills supporting them near their joint or, which comes between said sills.
- E, F, Figs. 2, 3 represent the two parts composing the chair, or joint' lockthey being separated from each other, and from fit either end of the abutting rails, so that in replacing a part of the chair there is no difiiculty in its fitting either rail, or looking with any other part or section. This is'imrtant because one of the sections will fit 'into its place regardless of which 'rail, ⁇ or
- Each section or part of the chair has upon it along lip or. jaw 12, and a'shorter one 0, both of whichfit into the waist of the rail,
- each of'the sections or parts E F are cast lugs, or projections d, e, which when the two parts are slipped together extend past the joint which they make in coming together.the one (1, passing-into the space f, and the other ,e, into the space- 9, and thus each breaking that joint horizontall ,and vertically;
- the joint of'the rails (a may come directly over the joint h, where the two artsmeet at their base, but the vertical oint of said two parts elsewhere are so broken, and overlapped, as to make the chair when in place a-support to the ends of theiails, while the ends of the-rails in turn' form the support of the chair or lock.
- either rail may be adjusted, without the other, and without cramping and endangerin the breaking of the joint splice.v
Description
JIBISHOP. RAILROAD CHAIR.
Patented Jan. 19, 1858.
JAMES BISHOP, OX OWEGO, NEW YORK.
' nnl'nnoaaonein Specification of Letters Patent "No. 1%},124, dated January 19, 1858.
To all whom it may concern Be it known that I, JA nsBIsHor, of
Owe o, in the county of Tioga and State of h ew York, have invented certain new and useful Improvements in Chairs, Joints, or Lock-Couplings for Securing the Ends of Railroad-Rails; and I do hereby declare the following to be a full, clear, and exact description of the construction and operation of the same, reference being had to the accompanying drawings, making a part of this specification, in which' Figure 1, represents a perspective View of a rail joint, with the chair, lock, or coupling applied thereto, Figs. 2 and 3, represent in perspective, the two parts which compose the chair, lock, or coupling, Fig. 4, represents an end view of the chair or look, Fig. 5, represents a longitudinal vertical section through the chair, at the line 00, w, of Fig. 4.
Similar letters of reference where they occur in the several figures, denote likeparts of the chair in all of them.
The weak part of a rail road track, is at the joints of the rails; and the diiiiculty does not rest solely in the yielding of the rails .atfthat point, for it extends also, to the battering of the ends of the rails, which deand also to it, whenbetween the sill, or
cross tie. It would be tedious to describe the defects attending each of the heretofore tried plans. But it is an unavoidable condition to the prevention of the defect that, the joint, and coupling, should be between the sills or cross ties, and not rest upon them,
for however strong the splice may be, the sill will settle or rock on its foundation, and then the joint must give way. It is also a condition that, the splice piece, chair, or coupling, should not be fastened or con.- nected tothe rails, or to the sills, because in adjusting one of the rails, or one of the sills (the splice being. rigid), they would become cramped, and when so cramped, and a train passes over the joint, the coupling must give way, on account of the unequal yielding of the parts at and about the joint. So long as the joint is the Weaker part of the rail (and it always will be so, however spliced), it will yield at that point, and being entirely incurable, the next best thing to a preventjxe, is to at least cure the consequences that follow the defect.
I do not pretend that, in my invention, the joint does not yield to the weight of the passing train; but in yielding, it does not produce the evil heretofore encountered. By my plan, both ends of the rails, are kept in the same planes vertically and horizontallyone end not being able to move without carrying its fellow, or other abutting end with it. The rails, cannot in adjusting them, be cramped in the chair, which would make them liable to be broken; and either rail may be removed without ailecting the other as effectually as in the commonest chairthere being no intricate fastenings to undothe said chair, lock, or coupling,
and the ends of the rails united by it forming within themselves their own lock, and sgpport, independent of any sill underneath t em.
My invention may be said to consist in a two-part chair, lock, or joint coupling, to be applied to the joints of rail-road rails, between the sills, said parts or sections meeting in a.
broken transverse line, sdthat portions of the sections on each of the'ends of the rails,
shall extend over, and break-joint with each other, and with the joint between the rails,
will be described--said two parts or sections, together with the rail to which each is attached forming a self support'within themselves.
To enable others skilled in the art to make and use my invention, I will proceed to describe the same with referenceto the drawlngs.
A, B, represent the two abutting ends of a line of railroad rails, and C, D, the ties or cross sills supporting them near their joint or, which comes between said sills.-
E, F, Figs. 2, 3, represent the two parts composing the chair, or joint' lockthey being separated from each other, and from fit either end of the abutting rails, so that in replacing a part of the chair there is no difiiculty in its fitting either rail, or looking with any other part or section. This is'imrtant because one of the sections will fit 'into its place regardless of which 'rail,\ or
which end of the rail, it is to be attached to.
Each section or part of the chair has upon it along lip or. jaw 12, and a'shorter one 0, both of whichfit into the waist of the rail,
I and extend up under the cap portion of the rail as far as will admit, and leave a clear space forthe flange of the wheels of the rolling stock. The long jaw b, of one of the sections butts u agalnst the short one 0,
of its mate or fe lowand in doing so eachv long jawasses beyond or across the joint a of the rai s as seen in Fig. 1, and make both a horizontal and vertical sup ort to the projecting ends of the railsA, Underneath each of'the sections or parts E F, are cast lugs, or projections d, e, which when the two parts are slipped together extend past the joint which they make in coming together.the one (1, passing-into the space f, and the other ,e, into the space- 9, and thus each breaking that joint horizontall ,and vertically; The joint of'the rails (a may come directly over the joint h, where the two artsmeet at their base, but the vertical oint of said two parts elsewhere are so broken, and overlapped, as to make the chair when in place a-support to the ends of theiails, while the ends of the-rails in turn' form the support of the chair or lock.- As
-the-ends' of the rails yield, whichtheyiwill do to some extent, it brings all vthe bearin of the chair into action, and said ends w1l1 maintain their line and surface'position both yielding tgether now' as there is no regular vertical joint 'or line through the rails and chair, but on the contrary each and every joint broken or overlapped by solid metal, the sinking is" found to be very little, and the joint'maintains its position without causing the pounding,.crampin or difliculty in ad usting or moving one o the rails, without the other.
The chair is easily and cheaply made, both parts being exactly alike, their removal and replacement, are made with the same facility as. that of an" ordinary chair, and
either rail may be adjusted, without the other, and without cramping and endangerin the breaking of the joint splice.v
aving thus fully described the nature and object of my invention, what I claim therein as new and desire to secure by Letters Patent is'- j A railroad chair, a joint-coupling, com-V.
posed of two parts E, F, furnished with aws 0, Z), and projections d, e fitting to each other, and to the ends of'the rails A, "B,
substantially in- "the man'nerfand forxthe,
purpose set forth. JAMES BISHOP.
Witnesses: I
"CHAs. W. WARREN, JAS. S. THURSTON.
Publications (1)
Publication Number | Publication Date |
---|---|
US19124A true US19124A (en) | 1858-01-19 |
Family
ID=2082993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US19124D Expired - Lifetime US19124A (en) | Jambs bishop |
Country Status (1)
Country | Link |
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US (1) | US19124A (en) |
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0
- US US19124D patent/US19124A/en not_active Expired - Lifetime
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