GB246554A - Improvements in packings for stuffing boxes, pistons, or the like - Google Patents

Improvements in packings for stuffing boxes, pistons, or the like

Info

Publication number
GB246554A
GB246554A GB2548524A GB2548524A GB246554A GB 246554 A GB246554 A GB 246554A GB 2548524 A GB2548524 A GB 2548524A GB 2548524 A GB2548524 A GB 2548524A GB 246554 A GB246554 A GB 246554A
Authority
GB
United Kingdom
Prior art keywords
rings
packing
stuffing
channels
box
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
GB2548524A
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
Priority to GB2548524A priority Critical patent/GB246554A/en
Publication of GB246554A publication Critical patent/GB246554A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
    • F16J15/28—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)

Abstract

246,554. Carter, C. W., and Thomson, E. A. Oct. 27, 1924. Piston packing.-In packing for stuffing-boxes or pistons of the type consisting of undivided or segmental metal rings of V-section contracted or expanded by axial pressure, packing of rubber composition is inserted in the channels of the rings. The rings may be separated by flat washers and mav be of X cross-section. The packing, illustrated as applied to a stuffing-box, comprises rings 2, Fig. 3, adapted to contract on to the rod and rings 3 adapted to expand into contact with the wall of the stuffing-box. The rings are separated by washers 6, and may be divided into two sets by a lantern ring 9, which may be compressible. Springs may be inserted in the packing to secure resilient axial pressure. Alternatively, rings of one type only may be employed, and packing of rubber composition may be placed between the rings as well as in the channels, or the rings may abut by radial surfaces 15<a>, Fig. 10, and have flattened apices 15b abutting on the wall of the stuffing-box. In a modification, Fig. 9, the rings are of X-section. Each ring may be divided by an axial cut, as shown at 12, or by a radial cut, as shown at 13. The spaces between the rings may be circular. Packing of rubber composition is interposed between the parts of the rings, in the spaces between the rings, and in the channels.
GB2548524A 1924-10-27 1924-10-27 Improvements in packings for stuffing boxes, pistons, or the like Expired GB246554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2548524A GB246554A (en) 1924-10-27 1924-10-27 Improvements in packings for stuffing boxes, pistons, or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2548524A GB246554A (en) 1924-10-27 1924-10-27 Improvements in packings for stuffing boxes, pistons, or the like

Publications (1)

Publication Number Publication Date
GB246554A true GB246554A (en) 1926-01-27

Family

ID=10228460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2548524A Expired GB246554A (en) 1924-10-27 1924-10-27 Improvements in packings for stuffing boxes, pistons, or the like

Country Status (1)

Country Link
GB (1) GB246554A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749367C (en) * 1939-02-15 1944-12-04 Pipe expansion compensator designed as a stuffing box
US2570406A (en) * 1949-02-08 1951-10-09 Resistoflex Corp Swivel coupling
DE1195108B (en) * 1960-02-23 1965-06-16 Goodrich Co B F Sealing arrangement with a carrier ring
DE1245659B (en) * 1963-12-11 1967-07-27 Bosch Gmbh Robert Sealing arrangement
US3372226A (en) * 1965-12-14 1968-03-05 Dielectric Products Engineerin Coaxal transmission line gas stop
DE1295937B (en) * 1965-03-31 1969-05-22 Houdaille Industries Inc Sealing arrangement for sealing between two mutually rotating parts
DE3834610A1 (en) * 1988-10-11 1990-04-12 Loegel Jun PUMP UNIT
DE102012003709A1 (en) * 2012-02-24 2013-08-29 Gm Global Technology Operations, Llc Exhaust gas guide assembly for rechargeable or superchargeable internal combustion engine, has closing body, which is transferred from closed position into open position, and sealing element for sealing exhaust gas housing
CN104110494A (en) * 2014-06-26 2014-10-22 浙江力富特机械有限公司 Piston sealing structure
WO2018018118A1 (en) * 2016-07-26 2018-02-01 Fmc Technologies Do Brasil Ltda Bi-directional face metal sealing seal that can be self-powered by pressure

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749367C (en) * 1939-02-15 1944-12-04 Pipe expansion compensator designed as a stuffing box
US2570406A (en) * 1949-02-08 1951-10-09 Resistoflex Corp Swivel coupling
DE1195108B (en) * 1960-02-23 1965-06-16 Goodrich Co B F Sealing arrangement with a carrier ring
DE1245659B (en) * 1963-12-11 1967-07-27 Bosch Gmbh Robert Sealing arrangement
DE1295937B (en) * 1965-03-31 1969-05-22 Houdaille Industries Inc Sealing arrangement for sealing between two mutually rotating parts
US3372226A (en) * 1965-12-14 1968-03-05 Dielectric Products Engineerin Coaxal transmission line gas stop
DE3834610A1 (en) * 1988-10-11 1990-04-12 Loegel Jun PUMP UNIT
DE102012003709A1 (en) * 2012-02-24 2013-08-29 Gm Global Technology Operations, Llc Exhaust gas guide assembly for rechargeable or superchargeable internal combustion engine, has closing body, which is transferred from closed position into open position, and sealing element for sealing exhaust gas housing
CN104110494A (en) * 2014-06-26 2014-10-22 浙江力富特机械有限公司 Piston sealing structure
WO2018018118A1 (en) * 2016-07-26 2018-02-01 Fmc Technologies Do Brasil Ltda Bi-directional face metal sealing seal that can be self-powered by pressure
US11236828B2 (en) 2016-07-26 2022-02-01 Fmc Technologies Do Brasil Ltda Metal airtight seal with bidirectional face, self-energizable by pressure

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