US875888A - Carrier-stop. - Google Patents

Carrier-stop. Download PDF

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Publication number
US875888A
US875888A US35770307A US1907357703A US875888A US 875888 A US875888 A US 875888A US 35770307 A US35770307 A US 35770307A US 1907357703 A US1907357703 A US 1907357703A US 875888 A US875888 A US 875888A
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US
United States
Prior art keywords
stop
notch
carrier
track
blank
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
Application number
US35770307A
Inventor
John H Bradley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Individual filed Critical Individual
Priority to US35770307A priority Critical patent/US875888A/en
Application granted granted Critical
Publication of US875888A publication Critical patent/US875888A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00—Power and free systems
    • B61B10/02—Power and free systems with suspended vehicles
    • B61B10/025—Coupling and uncoupling means between power track abd vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3916—One-piece

Definitions

  • This invention relates to elevated carriers and more partioularlv to stops for the cars thereof, and has for its object to provide a stop which will be extremelv simple and cheap, and which may be used to hold a car stationarv upon its track while being loaded or unloaded.
  • Another ohject is to provide a stop which out departing from the spirit of the invention.
  • Figure 1 is aview of a carrier provided with the present invention
  • Fig. 2 is an elevational view of the stop
  • Fig. 3 is an edge view of.the stop
  • Fig. 4 is a perspective View of the stop engaged with the track.
  • a carrier comprising a car :3 and an elevated .track 6 of the usual type. It has been found that tracks of the kind shown those formed of wire have. a tendency to sag between their supports so that the cars run to the, lowest portions thereof, and it is to lioldthc cars stationary upon their tracks that the present invention is provided, as stated in the foregoing.
  • the stop is formed from a rectangular blank 7 of suitable size, having a notch 8 formed therein adjacent to its forward end, this notch opening through one edge 9 of the.
  • the notch also opens through the side faces of the blank, as shown, and extends at an angle to these faces, as clearly illusl hold the car stationary.
  • a perforation 11 is formed in the blank adjacent to its rearward end and in alinement with the notch longitudinally of the stop, and in this perforation there is engaged one end of a chainv 12 by which the stop is attached to the car 5.
  • the stop In use, when it is desired to hold the car stationary upon the track, the stop is disposed with the track 6 engaged in its notch when the tendency of the car to move along the track will draw the inner end of the stop toward the track and cause the angles 10 at opposite sides of the notch and at opposite faces of the blank to bite into the track and By reason of the fact that the perforation 11 is located at what may be termed the lower inner corner of the stop, the track is caused to wedge against theforward angle 10 and the adjacent angle (indicated at 14) at the inner end of the notch, thus giving the stop a more secure grip upon the track.
  • xvention may he used in connection with carriers of all kinds and with similar structures.
  • a stop for cars of elevated carriers comprising a blank having a notch formed in one edge adjacent to one end and extending diagona-lly toward said end, the-side walls of said notch extending diagonally with respect to the side fares of the blank and the end f wall of said notch extending at right angles to the sides thereof, said. hlank having an opening therein adjacent to its distal end from the notch and between the ends of the notch, said opening being arranged for the reception of an at taching inen'ibor.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Description

PAI'BN'I'ED JAN. 7,- 1908. J; H. BRADLEY. CARRIER STOP.
APPLICATION FILED FEB. 16, 1907' 2 SHEETS-SHEBT 1.
I I I I k) I) 13 1 I Suva ufoz JZtrad/ez,
pmww PATENTED JAN; 7, 1908 J. H. BRADLEY. CARRIER STOP. APPLICATION FILED 31:13.16, 1907.
2 SHEETS-SHEET 2.
JOHN H, BRADLEY, OF KENYON, MINNESOTA.
CARRIER-STOP.
Specification of Letters iatent.
Patented Jan. 7, 1 908.
Application filed February 16. 1907. Serial No. 357.703.
To all 'uhom, it mo concern: Be it known that Jonsl-l. BRADLEY, citi zen of the buried States, res ding at Kenvon,
in the county of Goodhue and State of Minnesota, has invented certain new and useful Improvements in Carrier-Stops, of which the following is a specification.
This invention relates to elevated carriers and more partioularlv to stops for the cars thereof, and has for its object to provide a stop which will be extremelv simple and cheap, and which may be used to hold a car stationarv upon its track while being loaded or unloaded. I
Another ohject is to provide a stop which out departing from the spirit of the invention.
In thedrawings forming a portion of this specification and in which like numerals of reference indicate similar parts in. the several views: Figure 1 is aview of a carrier provided with the present invention, Fig. 2 is an elevational view of the stop, and Fig. 3 is an edge view of.the stop. Fig. 4 is a perspective View of the stop engaged with the track.
lleferrii'ig now to the drawings, there is shown a carrier comprising a car :3 and an elevated .track 6 of the usual type. It has been found that tracks of the kind shown those formed of wire have. a tendency to sag between their supports so that the cars run to the, lowest portions thereof, and it is to lioldthc cars stationary upon their tracks that the present invention is provided, as stated in the foregoing.
The stop is formed from a rectangular blank 7 of suitable size, having a notch 8 formed therein adjacent to its forward end, this notch opening through one edge 9 of the.
blank and slanting toward the forward end thereof.
The notch also opens through the side faces of the blank, as shown, and extends at an angle to these faces, as clearly illusl hold the car stationary.
rated in Fig. 3. he union of the walls of the notch and the side faces of theblank are thus thrown out of alineinent transversely of the stop.
A perforation 11 is formed in the blank adjacent to its rearward end and in alinement with the notch longitudinally of the stop, and in this perforation there is engaged one end of a chainv 12 by which the stop is attached to the car 5.
' In use, when it is desired to hold the car stationary upon the track, the stop is disposed with the track 6 engaged in its notch when the tendency of the car to move along the track will draw the inner end of the stop toward the track and cause the angles 10 at opposite sides of the notch and at opposite faces of the blank to bite into the track and By reason of the fact that the perforation 11 is located at what may be termed the lower inner corner of the stop, the track is caused to wedge against theforward angle 10 and the adjacent angle (indicated at 14) at the inner end of the notch, thus giving the stop a more secure grip upon the track.
It will be understood that the present. in-
xvention may he used in connection with carriers of all kinds and with similar structures.
What is claimed is:
A stop for cars of elevated carriers comprising a blank having a notch formed in one edge adjacent to one end and extending diagona-lly toward said end, the-side walls of said notch extending diagonally with respect to the side fares of the blank and the end f wall of said notch extending at right angles to the sides thereof, said. hlank having an opening therein adjacent to its distal end from the notch and between the ends of the notch, said opening being arranged for the reception of an at taching inen'ibor.
ln testiinoir whereof I allix my signature in presence of two witnesses.
JOHN ll. ll RADlilflY.
\Vitnesses:
ANDREW FRIESTXEY, .Ai.n1-;irr lllLS'lAD.
The angles 10 formed by
US35770307A 1907-02-16 1907-02-16 Carrier-stop. Expired - Lifetime US875888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US35770307A US875888A (en) 1907-02-16 1907-02-16 Carrier-stop.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35770307A US875888A (en) 1907-02-16 1907-02-16 Carrier-stop.

Publications (1)

Publication Number Publication Date
US875888A true US875888A (en) 1908-01-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
US35770307A Expired - Lifetime US875888A (en) 1907-02-16 1907-02-16 Carrier-stop.

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