US1145827A - Drive-chain. - Google Patents

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Publication number
US1145827A
US1145827A US67858312A US1912678583A US1145827A US 1145827 A US1145827 A US 1145827A US 67858312 A US67858312 A US 67858312A US 1912678583 A US1912678583 A US 1912678583A US 1145827 A US1145827 A US 1145827A
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United States
Prior art keywords
chain
drive
belcher
witnesses
silent
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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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US67858312A
Inventor
Warren J Belcher
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Whitney Manufacturing Co
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Whitney Manufacturing Co
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Publication date
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Priority to US67858312A priority Critical patent/US1145827A/en
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Publication of US1145827A publication Critical patent/US1145827A/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Display Devices Of Pinball Game Machines (AREA)

Description

W. J. BELCHER.
DRIVE CHAIN. APPLICATION FILED FEB- 19, 1912.
Lmmmm Patented July '6, 1915.
4 WITNESSES: JNVENTOR I ATTORNEY.
ing projections of the silent chain type pivoted on said pins to fill out said skeleton and form a complete chain, all constructed and arranged so that a chain of the silent type is formed in which said projections form the sole driving contacting means with a sprocket.
WARREN J. BELCHER.
Witnesses:
GEORGE L. MARSH, Ms W. GREEN.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Eatencs, Washington, I). G.
US67858312A 1912-02-19 1912-02-19 Drive-chain. Expired - Lifetime US1145827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US67858312A US1145827A (en) 1912-02-19 1912-02-19 Drive-chain.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67858312A US1145827A (en) 1912-02-19 1912-02-19 Drive-chain.

Publications (1)

Publication Number Publication Date
US1145827A true US1145827A (en) 1915-07-06

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ID=3213914

Family Applications (1)

Application Number Title Priority Date Filing Date
US67858312A Expired - Lifetime US1145827A (en) 1912-02-19 1912-02-19 Drive-chain.

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US (1) US1145827A (en)

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