GB108386A - Improvements in or relating to Apparatus for Maintaining a Prescribed Pressure or for Indicating Pressure. - Google Patents

Improvements in or relating to Apparatus for Maintaining a Prescribed Pressure or for Indicating Pressure.

Info

Publication number
GB108386A
GB108386A GB1324616A GB1324616A GB108386A GB 108386 A GB108386 A GB 108386A GB 1324616 A GB1324616 A GB 1324616A GB 1324616 A GB1324616 A GB 1324616A GB 108386 A GB108386 A GB 108386A
Authority
GB
United Kingdom
Prior art keywords
tube
pressure
atmosphere
tubes
fitted
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
GB1324616A
Inventor
Werner Muller
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
Priority to GB1324616A priority Critical patent/GB108386A/en
Publication of GB108386A publication Critical patent/GB108386A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12L—PITCHING OR DEPITCHING MACHINES; CELLAR TOOLS
    • C12L9/00—Venting devices for casks, barrels, or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

108,386. Muller, W. Sept. 18, 1916. Liquid-seal devices for relieving pressure. - A pressure indicating and relieving device, particularly applicable for use in connexion with the after-fermentation of beer, comprises a number of U-tubes containing water, salt lye, or glycerine arranged in series, the connexion between each pair being adapted to be opened to the atmosphere. In the form shown, the tubes, which are wholly or in part made of transparent material, are connected in pairs at their lower ends by passages b in a casting d. A similar casting connects the upper ends by passage b<1>, screwed plugs c being provided to enable the passage joining each pair to be connected to atmosphere. The first tube a<1> is connected to the source of pressure while the last tube ax is permanently open to the atmosphere. The tubes are mounted on a baseboard e fitted with supporting rings f and with scales for the transparent part of each tube. In a modification, each element comprises a narrow descending tube inserted in a wider ascending tube fitted at the top with a branch having a flexible pipe fitted with a pinch cock and leading to the atmosphere. The elements are connected by flexible tubes.
GB1324616A 1916-09-18 1916-09-18 Improvements in or relating to Apparatus for Maintaining a Prescribed Pressure or for Indicating Pressure. Expired GB108386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1324616A GB108386A (en) 1916-09-18 1916-09-18 Improvements in or relating to Apparatus for Maintaining a Prescribed Pressure or for Indicating Pressure.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1324616A GB108386A (en) 1916-09-18 1916-09-18 Improvements in or relating to Apparatus for Maintaining a Prescribed Pressure or for Indicating Pressure.

Publications (1)

Publication Number Publication Date
GB108386A true GB108386A (en) 1917-08-09

Family

ID=32608062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1324616A Expired GB108386A (en) 1916-09-18 1916-09-18 Improvements in or relating to Apparatus for Maintaining a Prescribed Pressure or for Indicating Pressure.

Country Status (1)

Country Link
GB (1) GB108386A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562494A (en) * 1945-09-20 1951-07-31 Meriam Instr Company Pressure measuring apparatus
CN111808700A (en) * 2020-07-28 2020-10-23 泸州老窖集团有限责任公司 Gas water seal tank for fermentation bin and fermentation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562494A (en) * 1945-09-20 1951-07-31 Meriam Instr Company Pressure measuring apparatus
CN111808700A (en) * 2020-07-28 2020-10-23 泸州老窖集团有限责任公司 Gas water seal tank for fermentation bin and fermentation device

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