GB190504712A - Improvements in Pistons and Piston Valves. - Google Patents

Improvements in Pistons and Piston Valves.

Info

Publication number
GB190504712A
GB190504712A GB190504712DA GB190504712A GB 190504712 A GB190504712 A GB 190504712A GB 190504712D A GB190504712D A GB 190504712DA GB 190504712 A GB190504712 A GB 190504712A
Authority
GB
United Kingdom
Prior art keywords
pistons
collars
piston valves
valves
stayman
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
Application number
Inventor
David Foust Stayman
George Thomas Phillips
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
Original Assignee
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190504712A publication Critical patent/GB190504712A/en
Expired legal-status Critical Current

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Abstract

4712. Stayman, D. F., and Phillips, G. T. March 7. Valves, distributing; pistons.-A piston valve comprises a sleeve 3 having collars 4 and tubular outer ends 6, against which abut removable collars 7. Segmental packing provided with tongues and side extensions is placed between the collars, as shown in Fig. 4, and is pressed outwardly by a spring. This construction is applicable to pistons.
GB190504712D 1905-03-07 1905-03-07 Improvements in Pistons and Piston Valves. Expired GB190504712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190504712T 1905-03-07

Publications (1)

Publication Number Publication Date
GB190504712A true GB190504712A (en) 1905-04-20

Family

ID=32194379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190504712D Expired GB190504712A (en) 1905-03-07 1905-03-07 Improvements in Pistons and Piston Valves.

Country Status (1)

Country Link
GB (1) GB190504712A (en)

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