US1809747A - Slider rail clamp - Google Patents
Slider rail clamp Download PDFInfo
- Publication number
- US1809747A US1809747A US417522A US41752229A US1809747A US 1809747 A US1809747 A US 1809747A US 417522 A US417522 A US 417522A US 41752229 A US41752229 A US 41752229A US 1809747 A US1809747 A US 1809747A
- Authority
- US
- United States
- Prior art keywords
- slider
- slider rail
- rail clamp
- clamp
- rails
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
- E01B23/02—Tracks for light railways, e.g. for field, colliery, or mine use
- E01B23/04—Fastening or joining means
Definitions
- This invention relates to a clamp for slider rai s used particularly in mines.
- the object of this invention is to design a clamping means simple in structure that is adapted to hold the slider rails and workways securely together.
- Figure 1 is a cross-sectional view of the slider rail clamp in operative position
- FIG. 2 is a plan view thereof.
- the slider rail clamp 10 is preferably made of a steel plate rectangular in form and comprises a bottom 11, a back 12 substantially at right angles to the bottom 11, and an inwardly bent portion 13 which is spaced from the bottom 11.
- the inner edge 14 of the inwardly bent portion 13 is'parallel to the surface of the back 12.
- a slider rail 16 Positioned,transversely to a work-way rail 15, in the manner shown in Figure 1, is a slider rail 16.
- theslider clamp 10 is slid under both rails, the bent over portion 13 engaging the flange 17 of the work-way rail 15' as shown.
- a wood plank 19 Between the flange of the slider rail 16 and the back 12 of the clamp 10, is a wood plank 19 which serves as a wedge to securely look all of said elements together.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
Patented June 9, 1931 UNITED STATES EDWARD J. FILIBURN, F TERRE HAUTE, INDIANA SLIDER RAIL CLAMP Application filed December 3 0, 1929. Serial No. 417,522.
This invention relates to a clamp for slider rai s used particularly in mines.
As the entries, rooms or tunnels in mines are advanced a considerable distance a pair of rails known as work-ways are permanently laid 011 the ties in the well known manner. l/Vhen the tunnel is further advanced a short distance, another pair of rails are laid on their sides, known as slider rails until the 10 tunnel is far enough advanced to extend the work-ways. The tops of the slider rails fit into the grooves of the work-way rails the same being held together.
The object of this invention is to design a clamping means simple in structure that is adapted to hold the slider rails and workways securely together.
Reference is now had to the accompanying drawings wherein Figure 1 is a cross-sectional view of the slider rail clamp in operative position, and
Figure 2 is a plan view thereof. The slider rail clamp 10 is preferably made of a steel plate rectangular in form and comprises a bottom 11, a back 12 substantially at right angles to the bottom 11, and an inwardly bent portion 13 which is spaced from the bottom 11. The inner edge 14 of the inwardly bent portion 13 is'parallel to the surface of the back 12.
Positioned,transversely to a work-way rail 15, in the manner shown in Figure 1, is a slider rail 16. To maintain the same in engagement, theslider clamp 10 is slid under both rails, the bent over portion 13 engaging the flange 17 of the work-way rail 15' as shown. Between the flange of the slider rail 16 and the back 12 of the clamp 10, is a wood plank 19 which serves as a wedge to securely look all of said elements together.
While a preferred embodiment of slider rail clamp has been shown, the same is nevertheless susceptible of various modifications within the scope'of the appended claim.
Having thus described my invention, what I claim as new and desire to secure by Letters Patent is p n An inexpensive slider rail clamp comprising a flat rail supporting bottom, and one end of said bottom projecting upwardly at right
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US417522A US1809747A (en) | 1929-12-30 | 1929-12-30 | Slider rail clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US417522A US1809747A (en) | 1929-12-30 | 1929-12-30 | Slider rail clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1809747A true US1809747A (en) | 1931-06-09 |
Family
ID=23654338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US417522A Expired - Lifetime US1809747A (en) | 1929-12-30 | 1929-12-30 | Slider rail clamp |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1809747A (en) |
-
1929
- 1929-12-30 US US417522A patent/US1809747A/en not_active Expired - Lifetime
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