GB189824832A - Improvements in or applicable to Packing Rings of Pistons, Piston Valves, Air Pump Buckets, and the like. - Google Patents

Improvements in or applicable to Packing Rings of Pistons, Piston Valves, Air Pump Buckets, and the like.

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Publication number
GB189824832A
GB189824832A GB189824832DA GB189824832A GB 189824832 A GB189824832 A GB 189824832A GB 189824832D A GB189824832D A GB 189824832DA GB 189824832 A GB189824832 A GB 189824832A
Authority
GB
United Kingdom
Prior art keywords
rings
packing
pistons
pieces
filling
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
William Buckley
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 GB189824832A publication Critical patent/GB189824832A/en
Expired legal-status Critical Current

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Abstract

24,832. Buckley, W. Nov. 24. Pistons.-Relates to improvements in packing-rings whether self-expansive, or expanded by springs, by spring rings, or by steam or other fluid and has for its object to prevent the packing-rings from exerting excessive pressure against the cylinder walls. Figs. 3, 4, and 5 illustrate the principle of the invention applied to a pair of packing-rings. Fig. 3 shows a plan of the meeting ends of one of the rings, Fig. 4 an elevation thereof, and Fig. 5 a plan of a steam-stopping piece. The tongue-piece b is formed to fit the recesses g, and the extensions f the recesses g'. The slot e is adapted to engage with the lugs d and is sufficiently long to receive removable filling-pieces when in position, so that the expansion of the rings is limited without interfering with their contraction. Modifications are illustrated in the Specification in which the filling-pieces are done away with, the further expansion being allowed for by filing instead of the substitution of larger filling-pieces. Various forms and applications to packing-rings of pistons and the like are described and illustrated in the Specification.
GB189824832D 1898-11-24 1898-11-24 Improvements in or applicable to Packing Rings of Pistons, Piston Valves, Air Pump Buckets, and the like. Expired GB189824832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189824832T 1898-11-24

Publications (1)

Publication Number Publication Date
GB189824832A true GB189824832A (en) 1899-07-15

Family

ID=32356825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189824832D Expired GB189824832A (en) 1898-11-24 1898-11-24 Improvements in or applicable to Packing Rings of Pistons, Piston Valves, Air Pump Buckets, and the like.

Country Status (1)

Country Link
GB (1) GB189824832A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621990A (en) * 1948-11-06 1952-12-16 Szigeti Elemer Piston ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621990A (en) * 1948-11-06 1952-12-16 Szigeti Elemer Piston ring

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