US123877A - Improvement in leader-brackets - Google Patents
Improvement in leader-brackets Download PDFInfo
- Publication number
- US123877A US123877A US123877DA US123877A US 123877 A US123877 A US 123877A US 123877D A US123877D A US 123877DA US 123877 A US123877 A US 123877A
- Authority
- US
- United States
- Prior art keywords
- leader
- band
- brackets
- improvement
- arm
- 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 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
- F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
Definitions
- Figure 1 is a detail horizontal section of my improved device taken through the line 00 m, Fig. 2.
- Fig. 2 is a detail vertical section of the same taken through the line y y, Fig. 1.
- My invention has for its object to furnish an improved bracket for leaders or conductorspouts, which shall be simple in construction, conveniently applied, and reliable in use; and it consists in the construction and combination of the various parts of the bracket, as hereinafter more fully described.
- A is the spike that is designed to be driven into the wall of the building.
- an upwardly-projecting arm, B which is slotted vertically to receive the band or strap 0.
- the outer edges of the slot through the arm B are rounded off, as shown in Fig. 1, to avoid bending the band 0 at a sharp angle and at the same time to allow the said band to be drawn to tighten it upon the leader or pipe.
- the arm B is grooved upon its outer side to receive the wedge-key D, said groove being extended through the outer part of the spike A to allow the wedge D to be driven further in to draw the band (J more tightly around the leader or pipe.
- the band or strap 0 may be a piece of band or sheet iron, or a wire, as may be desired.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Description
- S. J DWYER.
lmprovemeht in Leader Bracket.
No. 123,877. Patented Feb. 20, 1872.1
PATENT OEEIoE.
STEPHEN J. DWYER, OF ALBANY, NEW YORK.
IMPROVEMENT IN LEADER-BRACKETS.
Specification forming part of Letters Patent N 0. 123,877, dated February 20, 1872.
Specification describing a new and Improved Leader Bracket, invented by STEPHEN J. DWYER, of Albany, in the county of Albany and State of New York.
Figure 1 is a detail horizontal section of my improved device taken through the line 00 m, Fig. 2. Fig. 2 is a detail vertical section of the same taken through the line y y, Fig. 1.
Similar letters of reference indicate corresponding parts.
My invention has for its object to furnish an improved bracket for leaders or conductorspouts, which shall be simple in construction, conveniently applied, and reliable in use; and it consists in the construction and combination of the various parts of the bracket, as hereinafter more fully described.
A is the spike that is designed to be driven into the wall of the building. Upon the outer end of the spike A is formed an upwardly-projecting arm, B, which is slotted vertically to receive the band or strap 0. The outer edges of the slot through the arm B are rounded off, as shown in Fig. 1, to avoid bending the band 0 at a sharp angle and at the same time to allow the said band to be drawn to tighten it upon the leader or pipe. The arm B is grooved upon its outer side to receive the wedge-key D, said groove being extended through the outer part of the spike A to allow the wedge D to be driven further in to draw the band (J more tightly around the leader or pipe. The
ends of the strap 0 are overlapped and grooved transversely, so that the bend or bead thus formed may be passed through the slot in the arm B sufficiently far to receive the point of the wedge-key D, so that by driving in the said key the said strap or band may be drawn tightly around the leader or pipe, the beveled or rounded edges of the slot through the arm B allowing the band C to slip or draw as the wedge-key D is driven in. The band or strap 0 may be a piece of band or sheet iron, or a wire, as may be desired. By this construction the leader or pipe may be conveniently detached by driving out the keyD without loosening or disturbing the spike A.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- 1. The spike A, having a slotted arm, B, formed upon its outer end to adapt it to receive the band 0 and wedge D, substantially as herein shown and described, and for the purpose set forth.
2. The combination of the spike A, slotted arm B, band 0, and wedge-key D with each other, substantially as herein shown and described, and for the purpose set forth.
STEPHEN J. DWYER.
Witnesses:
WM. DAVENPORT, W. CYRUS KELLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US123877A true US123877A (en) | 1872-02-20 |
Family
ID=2193311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US123877D Expired - Lifetime US123877A (en) | Improvement in leader-brackets |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US123877A (en) |
-
0
- US US123877D patent/US123877A/en not_active Expired - Lifetime
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