GB190709889A - An Improved Construction of Gas Regulating Nipple. - Google Patents

An Improved Construction of Gas Regulating Nipple.

Info

Publication number
GB190709889A
GB190709889A GB190709889DA GB190709889A GB 190709889 A GB190709889 A GB 190709889A GB 190709889D A GB190709889D A GB 190709889DA GB 190709889 A GB190709889 A GB 190709889A
Authority
GB
United Kingdom
Prior art keywords
gas
pinion
nipple
rack
needle
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
Inventor
Richard Julius Liebisch
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
Application granted granted Critical
Publication of GB190709889A publication Critical patent/GB190709889A/en
Expired legal-status Critical Current

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Landscapes

  • Feeding And Controlling Fuel (AREA)
  • Lift Valve (AREA)

Abstract

9889. Liebisch, R. J. April 29. Gas supply.-A needle valve more particularly for regulating the gas nipple of an inverted incandescent gas burner comprises a needle f mounted on an L-shaped rack moved by a pinion d. The spindle h of the pinion is secured by means of a grub-screw i in a piece g provided either with a handle or a lever k and having a finely-threaded part making a gas-tight joint with the casing a. The motion of the rack, which is equivalent to a quarter turn of the pinion, is limited in one direction by the horizontal part of the rack coming in contact with the pinion and in the other direction by coming in contact with a shoulder a<*>, and the rack can be locked in position by a screw o. To prevent the gas from being entirely shut off, the needle is made partly conical and partly cylindrical or entirely conical, while the bole through which it passes is made rectangular, or vice versa. The nipple is attached to the gas pipe m by a union l, a gauze diaphragm n being inserted between the union and the nipple.
GB190709889D 1907-04-29 1907-04-29 An Improved Construction of Gas Regulating Nipple. Expired GB190709889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190709889T 1907-04-29

Publications (1)

Publication Number Publication Date
GB190709889A true GB190709889A (en) 1908-04-29

Family

ID=32206080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190709889D Expired GB190709889A (en) 1907-04-29 1907-04-29 An Improved Construction of Gas Regulating Nipple.

Country Status (1)

Country Link
GB (1) GB190709889A (en)

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