GB950440A - Improvements in or relating to fluid-tight closure devices for autoclaves - Google Patents

Improvements in or relating to fluid-tight closure devices for autoclaves

Info

Publication number
GB950440A
GB950440A GB4099662A GB4099662A GB950440A GB 950440 A GB950440 A GB 950440A GB 4099662 A GB4099662 A GB 4099662A GB 4099662 A GB4099662 A GB 4099662A GB 950440 A GB950440 A GB 950440A
Authority
GB
United Kingdom
Prior art keywords
cover
lip
lips
sealing joint
pressure agent
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
GB4099662A
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.)
HELIOT MAURICE ETS
Original Assignee
HELIOT MAURICE ETS
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 HELIOT MAURICE ETS filed Critical HELIOT MAURICE ETS
Publication of GB950440A publication Critical patent/GB950440A/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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/06—Detachable closure members; Means for tightening closures attached only by clamps along the circumference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

950,440. Closures for autoclaves; jointmaking packing. ETABLISSEMENTS MAURICE HELIOT. Oct. 30, 1962 [Jan. 24, 1962], No. 40996/62. Headings F2B and F2P. A fluid-tight closure device for an autoclave of rectangular shape comprises two pairs of lips, each pair being formed by one lip 9 along one of the two long sides of the cover 2 at the base thereof and by one lip 3 on the corresponding long side of the top rim of the autoclave body 1, the two lips of a same pair serving as a guide for a sliding member 11 which is intended to hold them in contact, whilst a pressure-backed sealing joint 16 is interposed between the base of the cover and the top rim of the autoclave body. To lock or unlock the cover the member 11 is slid horizontally to right or left and in order that it may not become completely detached it has a series of recesses 13 which form gaps in the length of the upper wall of its dovetail groove and there are corresponding recesses in the lips 9 whereby the distance through which the member 11 need be slid is only the length of a recess and, when the cover is detached, the member 11 is held by the lower lip 3. The sealing joint 16 rests in a groove 15 which extends around the top face 7 of a hoop or rim 4 in which the lip 3 is formed. Conduits 16<SP>1</SP> allow a pressure agent to enter the groove 15, beneath the sealing joint 16, and the admission of the pressure agent may be controlled by the movement of the cover 2 or of the member 11 so that it occurs after the cover has been locked in position, while before or during the unlocking operation the pressure agent is evacuated.
GB4099662A 1962-01-24 1962-10-30 Improvements in or relating to fluid-tight closure devices for autoclaves Expired GB950440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR885755A FR1320143A (en) 1962-01-24 1962-01-24 Watertight closing device for autoclave

Publications (1)

Publication Number Publication Date
GB950440A true GB950440A (en) 1964-02-26

Family

ID=8771117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4099662A Expired GB950440A (en) 1962-01-24 1962-10-30 Improvements in or relating to fluid-tight closure devices for autoclaves

Country Status (2)

Country Link
FR (1) FR1320143A (en)
GB (1) GB950440A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10129003C1 (en) * 2001-06-15 2002-11-28 Horst Kleibrink Sealing system for highly pressurized lid/flange connections comprises a full metal ring filling out a groove in a lid to produce a small overhang on the lid base surface forming a high pressure seal together with an opposing flange surface
WO2004096427A1 (en) * 2003-04-30 2004-11-11 Sistem Teknik Endustriyel Elektronik Sis. San. Ve Tic.Ltd.Sti. Quick-closing door for pressure vessels
CN106244379A (en) * 2016-09-26 2016-12-21 汤清安 A kind of Brewing equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230843A1 (en) * 1973-05-22 1974-12-20 Bruneel Jacques Autoclave door with inflatable seal - door is locked against seal by manually controlled corner clamps

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10129003C1 (en) * 2001-06-15 2002-11-28 Horst Kleibrink Sealing system for highly pressurized lid/flange connections comprises a full metal ring filling out a groove in a lid to produce a small overhang on the lid base surface forming a high pressure seal together with an opposing flange surface
FR2826088A1 (en) 2001-06-15 2002-12-20 Horst Kleibrink SEALING SYSTEM FOR COVER / FLANGE CONNECTIONS SUBJECT TO HIGH PRESSURES
US6722664B2 (en) 2001-06-15 2004-04-20 Horst Kleibrink Seal system for covers/flange couplings under high pressure
WO2004096427A1 (en) * 2003-04-30 2004-11-11 Sistem Teknik Endustriyel Elektronik Sis. San. Ve Tic.Ltd.Sti. Quick-closing door for pressure vessels
CN106244379A (en) * 2016-09-26 2016-12-21 汤清安 A kind of Brewing equipment

Also Published As

Publication number Publication date
FR1320143A (en) 1963-03-08

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