US1536886A - Antiskid device - Google Patents

Antiskid device Download PDF

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Publication number
US1536886A
US1536886A US731427A US73142724A US1536886A US 1536886 A US1536886 A US 1536886A US 731427 A US731427 A US 731427A US 73142724 A US73142724 A US 73142724A US 1536886 A US1536886 A US 1536886A
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Prior art keywords
antiskid device
antiskid
flanges
elements
traction
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Expired - Lifetime
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US731427A
Inventor
William E Freeman
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Individual
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Priority to US731427A priority Critical patent/US1536886A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/08—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables involving lugs or rings taking up wear, e.g. chain links, chain connectors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

May 5, 1925. 1,536,886
. w. E. FREEMAN ANTISKID DEVICE Filed Aug. 11, 1924 h W/I'am E E-eerr zan NNNNNN OR Patented May 5, 1925,
UNITED STATES PATENT OFFICE.
ANTISKID DEVICE.
,Application filed August 11, 1924. Serial No. 731,427.
To all whomit mag/concern:
Be it known that I, WILLIAM E. FREE- MAN, a citizen ofthe United States, residing at Shickshinny, in the county of Luzerne 5 and State of Pennsylvania, have invented new and usefiul Improvementsvin Antiskid Devices, of which the following is a specification.
My invention relates to antiskiddevices for pneumatic tires and its principal object is to provide an antiskid' device which is constructed from a plurality of metal. blanks arranged to present a traction cleat at each side thereof. v
A further object is to provide an antiskid device which includes a plurality of traction elements which are loosely connected together and each of which is stamped from a sheet of metal.
advantages in mind, the invention consists in the novel combination of elements, constructions and arrangement of parts to be hereinafter explicitly referred to, claimed and illustrated in the accompanying drawings, wherein:
Figure 1' is a perspective of an ,antiskid device constructed in accordance with my invention.
Figure '2 is an outer plan view of one of the traction elements.
Figure 3 is an elevation taken at right. angles to Figure 2, and
Figure 4 is plan view from which the traction elements are formed.
Referring to the drawings in detail wherein corresponding characters of reference denote correspondinguparts throughout the several views, the numeral 5 designates 40 a pair of longitudinal side .chains of conventional construction. My antiskid device With the preceding and other objects and flanges 11 and 12. Additional rings 15 are carried by the outer flanges 12 of the extreme endmost traction element and .are received by certain of the links ofthe chains 5.
From the disclosure it will be manifest that I have provided a simple and inex- 00 pensive antiskid device the independent elements of which are so arranged as to afford a maximum traction surface.
While I have shown and described the preferred embodiment of the invention,it is 55 to be understood that changes in the arrangement of parts may be made and that I am only limited by the appended claim. Having thus described the invention, I claim An antiskid device .comprisinga plurality of antiskid elements, each of which being formed from a blank of cruciform configuration, the blank being formed to provide pairs of flanges which are spaced at the ends thereof, the adjacent end flanges being provided with pairs of alined openings, and rings passing through the openings and disposed between the end flanges and the adjacent side flanges.
In testimony whereof Talfix my si ature.
WILLIAM E,
US731427A 1924-08-11 1924-08-11 Antiskid device Expired - Lifetime US1536886A (en)

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US731427A US1536886A (en) 1924-08-11 1924-08-11 Antiskid device

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US731427A US1536886A (en) 1924-08-11 1924-08-11 Antiskid device

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538046A (en) * 1948-03-03 1951-01-16 Pierre Henry St Cross chain for tire chains
US2601883A (en) * 1950-03-10 1952-07-01 Pierre Henry St Cross chain for tire chains
US2664134A (en) * 1951-11-26 1953-12-29 Snow Master Inc Antiskid cross chain
US2697468A (en) * 1948-03-03 1954-12-21 Pierre Henry St Cross chain for tire chains
DE963932C (en) * 1941-03-08 1957-05-16 Fritz Hetz Anti-skid pad for motor vehicles
DE968857C (en) * 1939-02-15 1958-04-03 Rud Ketten Rieger & Dietz Vehicle anti-skid chain

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968857C (en) * 1939-02-15 1958-04-03 Rud Ketten Rieger & Dietz Vehicle anti-skid chain
DE963932C (en) * 1941-03-08 1957-05-16 Fritz Hetz Anti-skid pad for motor vehicles
US2538046A (en) * 1948-03-03 1951-01-16 Pierre Henry St Cross chain for tire chains
US2697468A (en) * 1948-03-03 1954-12-21 Pierre Henry St Cross chain for tire chains
US2601883A (en) * 1950-03-10 1952-07-01 Pierre Henry St Cross chain for tire chains
US2664134A (en) * 1951-11-26 1953-12-29 Snow Master Inc Antiskid cross chain

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