GB400146A - Improvements in and relating to closure devices for gas receptacles and the like - Google Patents

Improvements in and relating to closure devices for gas receptacles and the like

Info

Publication number
GB400146A
GB400146A GB18820/33A GB1882033A GB400146A GB 400146 A GB400146 A GB 400146A GB 18820/33 A GB18820/33 A GB 18820/33A GB 1882033 A GB1882033 A GB 1882033A GB 400146 A GB400146 A GB 400146A
Authority
GB
United Kingdom
Prior art keywords
gas
closure
july
relating
excess
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
GB18820/33A
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.)
Dr C Otto and Co GmbH
Original Assignee
Dr C Otto and Co GmbH
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 Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH
Publication of GB400146A publication Critical patent/GB400146A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B27/00Arrangements for withdrawal of the distillation gases
    • C10B27/06Conduit details, e.g. valves

Abstract

400,146. Gas valves. OTTO & CO., GES., DR. C., 9, Christstrasse, Bochum, Germany. July 3, 1933, No. 18820. Convention date, July 2; 1932. [Class 135.] Closure members, dual.-A closure device, more particularly for the gas receptacles of distillation furnaces, comprises a hinged throttle valve b of smaller diameter than the seat opening thereby providing a leaky closure. The gas leakage at the small annular gap e in the closed position, is stopped by the supply of a sprinkling liquid, such as ammoniacal water, in excess of the water leakage through the gap e. Excess liquid is discharged through a lateral submerged overflow formed by a J-shaped channel f with a rising limb a<3> which may be adjustable.
GB18820/33A 1932-07-02 1933-07-03 Improvements in and relating to closure devices for gas receptacles and the like Expired GB400146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE400146X 1932-07-02

Publications (1)

Publication Number Publication Date
GB400146A true GB400146A (en) 1933-10-19

Family

ID=6398374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18820/33A Expired GB400146A (en) 1932-07-02 1933-07-03 Improvements in and relating to closure devices for gas receptacles and the like

Country Status (1)

Country Link
GB (1) GB400146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345617A (en) * 1980-03-11 1982-08-24 Bravo Sergio M Lock apparatus for storage tanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345617A (en) * 1980-03-11 1982-08-24 Bravo Sergio M Lock apparatus for storage tanks

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