GB1100909A - Improvements in or relating to apparatus for closing and sealing vessels - Google Patents

Improvements in or relating to apparatus for closing and sealing vessels

Info

Publication number
GB1100909A
GB1100909A GB23833/66A GB2383366A GB1100909A GB 1100909 A GB1100909 A GB 1100909A GB 23833/66 A GB23833/66 A GB 23833/66A GB 2383366 A GB2383366 A GB 2383366A GB 1100909 A GB1100909 A GB 1100909A
Authority
GB
United Kingdom
Prior art keywords
door
seal
vessel
flanges
closing
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
GB23833/66A
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.)
Wilmot Castle Co
Original Assignee
Wilmot Castle Co
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 Wilmot Castle Co filed Critical Wilmot Castle Co
Publication of GB1100909A publication Critical patent/GB1100909A/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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures

Abstract

1,100,909. Pressure-resisting doors. WILMOT CASTLE CO. 27 May, 1966 [9 June, 1965], No. 23833/66. Heading F2P. A door 11 is slidably supported on and guided by flanged rollers 22 and a hollow, resilient, inflatable deformable and compressible seal 42 is actuated solely and directly by the action of closing the door. The seal is provided with a projection 44 which is seated in a groove 46 extending around the walls 14, 15 of the pressure vessel 10 and the door flanges 55, 56, when the door is closed, Fig. 3, compress and at least partially deflate the side wall portions of the seal thereby expelling at least a portion of the air or other fluid therefrom and into those portions of the seal extending along the top and bottom walls of the vessel. Stop members 34, 38 have flanges 37, 40 which coact with the rollers 22 to prevent movement of the door away from the vessel when in the closed position. In modifications, (a) the seal is mounted on the inside surface 30 of the door and (b) a compressible diaphragm, bellows or cylinder and piston is compressed or depressed by a contact or the leading edge of the door to inject fluid into the seal.
GB23833/66A 1965-06-09 1966-05-27 Improvements in or relating to apparatus for closing and sealing vessels Expired GB1100909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US462653A US3352446A (en) 1965-06-09 1965-06-09 Closure apparatus for pressure chamber

Publications (1)

Publication Number Publication Date
GB1100909A true GB1100909A (en) 1968-01-24

Family

ID=23837259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23833/66A Expired GB1100909A (en) 1965-06-09 1966-05-27 Improvements in or relating to apparatus for closing and sealing vessels

Country Status (2)

Country Link
US (1) US3352446A (en)
GB (1) GB1100909A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478916A (en) * 1967-03-29 1969-11-18 Fritz Linder Sliding closure for pressure vessels and autoclaves
GB1179545A (en) * 1968-01-16 1970-01-28 Siemens Ag Apparatus for Melting a Rod of Crystalline Material Zone-by-Zone
US3531011A (en) * 1968-12-18 1970-09-29 Dixie Mfg Co Inc Latch securing means for a container
US3623627A (en) * 1969-08-22 1971-11-30 Hunt Co Rodney Door construction for a pressure vessel
US3747275A (en) * 1972-01-19 1973-07-24 Goodrich Co B F Door seal system
US3769750A (en) * 1972-11-10 1973-11-06 Winkhaus Fa August Door or window with fluid-operated seal
US4228135A (en) * 1977-09-09 1980-10-14 Better Built Machinery Corporation Door and seal construction for sterilizers
CA1110917A (en) * 1978-01-24 1981-10-20 Canadair Limited Sliding doors and seals system for passenger vehicle
DE3035835C2 (en) * 1980-09-19 1989-02-23 Siemens AG, 1000 Berlin und 8000 München Flameproof housing with a rectangular cover
US4352439A (en) * 1981-04-13 1982-10-05 American Sterilizer Company Apparatus for closing the door of a pressure chamber
US4583655A (en) * 1985-04-04 1986-04-22 American Sterilizer Company Locking pin and guide mechanism for a door closure
IT1247672B (en) * 1990-01-25 1994-12-28 Olimpio Stocchiero COVER WITH SEALING DEVICE FOR CONTAINERS
US5353695A (en) * 1992-05-26 1994-10-11 The Laitram Corporation Self-expanding gasket
DE4306323A1 (en) * 1993-03-01 1994-09-08 Schottel Werft Ship propulsion system with a propeller arranged beneath the ship's floor, which is preferably essentially flat or in the area of the propulsion system
US6318402B1 (en) 2000-05-25 2001-11-20 Richard Ladeira Pneumatic tank truck closure apparatus
US6485029B1 (en) * 2000-10-11 2002-11-26 The United States Of America As Represented By The Secretary Of The Navy Inflatable sealing device
JP2004284820A (en) * 2002-12-10 2004-10-14 Inventio Ag Device for sealing a gap between car door and car wall in elevator car
US7658570B2 (en) * 2006-10-02 2010-02-09 Delaware Captial Formation, Inc. Manhole system
US20080303393A1 (en) * 2007-06-06 2008-12-11 Krinsly Anthony S Enclosure system and method of use
KR20100000146A (en) * 2008-06-24 2010-01-06 주성엔지니어링(주) Vacuum chamber for treatmenting substrate including chamber lid
TWM354779U (en) * 2008-10-02 2009-04-11 Wistron Corp Case of electronic device
US8915020B2 (en) * 2009-05-04 2014-12-23 Air-Lux Technik Ag Device for sealingly closing a room opening
GB0918990D0 (en) * 2009-10-30 2009-12-16 Fiedler & Lundgren Ab A container
SE539200C2 (en) * 2015-09-09 2017-05-09 BAE Systems Hägglunds AB Sealing arrangement for an amphibious vehicle
US10604995B2 (en) * 2017-06-22 2020-03-31 Sejong Pharmatech Co., Ltd. Sealing door and method of forming channel
GB201908783D0 (en) * 2019-06-19 2019-07-31 Tokamak Energy Ltd Metal sealing ring and method of forming a metal-to-metal seal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US647379A (en) * 1899-08-26 1900-04-10 William Francis Davis Cushion device for doors.
US2088909A (en) * 1933-12-19 1937-08-03 Jaubert George Francois Gastight closure
US2330220A (en) * 1940-09-17 1943-09-28 Maxwell F Kemper Gate closure
US2527084A (en) * 1946-11-01 1950-10-24 Maytag Co Refrigerator closure with hydraulic seal
US2697534A (en) * 1950-09-11 1954-12-21 John R Evans & Company Closure for tanning drums
US2785824A (en) * 1953-09-28 1957-03-19 John F Reeves Container closure
US3100918A (en) * 1960-08-16 1963-08-20 Gen Motors Corp Seal for sliding door
US3198159A (en) * 1964-03-06 1965-08-03 Bethlehem Steel Corp Hatch cover with inflatable gasket

Also Published As

Publication number Publication date
US3352446A (en) 1967-11-14

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