GB190811216A - Improvements in and relating to Self-adjusting Metallic Packings for Pump Plungers and the like. - Google Patents

Improvements in and relating to Self-adjusting Metallic Packings for Pump Plungers and the like.

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Publication number
GB190811216A
GB190811216A GB190811216DA GB190811216A GB 190811216 A GB190811216 A GB 190811216A GB 190811216D A GB190811216D A GB 190811216DA GB 190811216 A GB190811216 A GB 190811216A
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GB
United Kingdom
Prior art keywords
rings
packing
self
spring
relating
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
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.)
UNITED KINGDOM SELF ADJUSTING
Original Assignee
UNITED KINGDOM SELF ADJUSTING
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 UNITED KINGDOM SELF ADJUSTING filed Critical UNITED KINGDOM SELF ADJUSTING
Application granted granted Critical
Publication of GB190811216A publication Critical patent/GB190811216A/en
Expired legal-status Critical Current

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Abstract

11,216. Foden, W., and United Kingdom Self-Adjusting Anti-Friction Metallic Packing Syndicate. May 23. Pistons.-Plungers, buckets, and rams of pumps or compressors, &c. are packed by metallic rings expanded by springs acting on conical carrying- rings. In the form shown in Fig. 1, packing-rings A, B, C, D, A<1>, B<1>, C<1>, D', are carried on conical rings 4, 5 which are pressed axially by a spring 6. The rings 4, 5 are mounted on an enlarged part 1<a> of the rod, forming at its ends shoulders against which the disks or junk rings 2,3 bear. The packing-rings are pressed axially by a spring 7. In a modified form shown in Fig. 4, the junk ring 3 is dispensed with, and a single spring 6<a> is employed. The packing-rings K; L, M, N, 0, P are mounted on divided rings F, G which are expanded by the cones 4<a>, 5<a>. The ring F is formed with a retaining- flange F<a>.
GB190811216D 1908-05-23 1908-05-23 Improvements in and relating to Self-adjusting Metallic Packings for Pump Plungers and the like. Expired GB190811216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190811216T 1908-05-23

Publications (1)

Publication Number Publication Date
GB190811216A true GB190811216A (en) 1909-05-24

Family

ID=32209469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190811216D Expired GB190811216A (en) 1908-05-23 1908-05-23 Improvements in and relating to Self-adjusting Metallic Packings for Pump Plungers and the like.

Country Status (1)

Country Link
GB (1) GB190811216A (en)

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