GB190623572A - Improvements in Cocks - Google Patents

Improvements in Cocks

Info

Publication number
GB190623572A
GB190623572A GB190623572DA GB190623572A GB 190623572 A GB190623572 A GB 190623572A GB 190623572D A GB190623572D A GB 190623572DA GB 190623572 A GB190623572 A GB 190623572A
Authority
GB
United Kingdom
Prior art keywords
plug
vessel
cock
appliance
diaphragm
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.)
STEINZEUGWAARENFABRIK fur CAN
Original Assignee
STEINZEUGWAARENFABRIK fur CAN
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 STEINZEUGWAARENFABRIK fur CAN filed Critical STEINZEUGWAARENFABRIK fur CAN
Application granted granted Critical
Publication of GB190623572A publication Critical patent/GB190623572A/en
Expired legal-status Critical Current

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Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pens And Brushes (AREA)

Abstract

23,572. Kistinger, E., and Deutsche Steinzeugwaaren-fabrik f³r Canalisation & Chemische Industrie. Oct. 23. Plug cocks.-In plug cocks made of earthenware &c. and serving mainly for the passage of acid, the appliance by which the plug is pressed on its seat is rendered adaptable for various sizes of cock. The lower end of the plug b bears against a plate c, to protect the plug from injury when a blow is given to it to loosen it in its seat. The plug is pressed upon by an adjustable screw e passing through a diaphragm o forming the lower end of a funnel d, which is connected by the tube f, vessel g, and bore i with the passage through the cock casing. When the cock is used with acids, a neutral liquid is placed in the vessel g so that the acid when it rises up into the vessel may not act on the cast-iron pipes. The pressure of the liquid to be drawn off is transmitted through the neutral liquid to the diaphragm o and thence to the plug, thereby balancing the pressure on the latter and enabling it to be easily turned. A bracket m aids in supporting the appliance, and both it and the vessel are secured to the cock by clamps n, l fastened by screws, so that the whole appliance is readily removable for use with any other vessel which may have a cock of different size.
GB190623572D 1906-10-23 1906-10-23 Improvements in Cocks Expired GB190623572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190623572T 1906-10-23

Publications (1)

Publication Number Publication Date
GB190623572A true GB190623572A (en) 1907-03-07

Family

ID=32205552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190623572D Expired GB190623572A (en) 1906-10-23 1906-10-23 Improvements in Cocks

Country Status (1)

Country Link
GB (1) GB190623572A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934312A (en) * 1957-10-29 1960-04-26 Garrett Corp Thrust compensating device for axially inclined butterfly valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934312A (en) * 1957-10-29 1960-04-26 Garrett Corp Thrust compensating device for axially inclined butterfly valves

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