US1529593A - Valve - Google Patents

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Publication number
US1529593A
US1529593A US395227A US39522720A US1529593A US 1529593 A US1529593 A US 1529593A US 395227 A US395227 A US 395227A US 39522720 A US39522720 A US 39522720A US 1529593 A US1529593 A US 1529593A
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United States
Prior art keywords
valve
proper
partitions
periphery
blocks
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Expired - Lifetime
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US395227A
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Hutchins Lisle
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Individual
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Individual
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Priority to US395227A priority Critical patent/US1529593A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F01L7/022—Cylindrical valves having one recess communicating successively with aligned inlet and exhaust ports

Description

March l0. 1925 1,529,593
L.. HUTCHINS VALVE Filed July 10. 1920 J, (p1/fa 32 25 J[ Z Z5 15 z2 2.5 L/ 25 2 27 7 J5 da t J5 xm WITNESS r ATTORNEY a wick 32 Whose lower emi', bears against the periphery of the valve. Thrust. bearings 33 may be Provided at each end of the valve to hold the valve ports or passages in proper alignment with the ports l5 and i6,
It wiil be n )parent from the foregoing de-v scription ano the accompanying iirawings, that the blocks 2l may be manually adjusted so as to provide the proper tension upon the springs 27 and maintain a proper bearing for the valve, while the partitions i8 protect the blocks 2l from the :ir/rien of illie, exploding charge to keep them from bindingu against the vulve unil inerfering with its proper operation.
The invention is susceptible of various changes in ifs form, proforfions und minor details of construction nini the right is herein reserved to make such changes :is pro erly fall Within the scope of 'he appended claim.
Having described the invention what is Claimed 1s:-
The combination with an interne] combustion. engine having rotary Valves and provideol with ookets communicating with the valve chain ers thereof, protecting artitions forming the bottom of said poc ets and being provided Willi openings for receiving a securing means whereby the partitions may be secured to the head of the cylinders,` a block arranged in each pocket and provided with a semrciroular recess adapted to iii the periphery of the valves, and an upstending flange formed on each partition and being' received in an elongated opening formed in each block whereby close association of 'liese parte is rovided.
In testimony whereof l' a X my signature.
LISLE HUTCHINSv
US395227A 1920-07-10 1920-07-10 Valve Expired - Lifetime US1529593A (en)

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US395227A US1529593A (en) 1920-07-10 1920-07-10 Valve

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439540A (en) * 1944-05-02 1948-04-13 Grubbs Edward Graney Rotary valve for internalcombustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439540A (en) * 1944-05-02 1948-04-13 Grubbs Edward Graney Rotary valve for internalcombustion engines

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