[go: up one dir, main page]

DE1828110U - GAERSPUND WITH RUBBER BALANCING RING. - Google Patents

GAERSPUND WITH RUBBER BALANCING RING.

Info

Publication number
DE1828110U
DE1828110U DE1961G0023308 DEG0023308U DE1828110U DE 1828110 U DE1828110 U DE 1828110U DE 1961G0023308 DE1961G0023308 DE 1961G0023308 DE G0023308 U DEG0023308 U DE G0023308U DE 1828110 U DE1828110 U DE 1828110U
Authority
DE
Germany
Prior art keywords
gaerspund
fermentation
balancing ring
rubber balancing
rubber
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
DE1961G0023308
Other languages
German (de)
Inventor
Karl Gerlach
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 DE1961G0023308 priority Critical patent/DE1828110U/en
Publication of DE1828110U publication Critical patent/DE1828110U/en
Expired legal-status Critical Current

Links

Landscapes

  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Description

Beschreibung Es ist bekannt, Behälter (Fässer) in denen Gärprozesse ablaufen durch Gärspunden zu verschließen, die über ein Glasrohr mit Schleife die Gärgase aus dem Behälter austreten lassen und die auch das Eintreten von atmosphärischer Luft in den Behälter verhindern.Description It is known, containers (barrels) in which fermentation processes run off through airlocks to seal the over a glass tube with a loop Let fermentation gases escape from the container and also prevent the entry of atmospheric Prevent air from entering the container.

Die hierbei verwendeten Glasrohre haben den Nachteil, dass sie ge= gen mechanische Einwirkungen nict stabil genug sind und leicht zer= brechen.The glass tubes used here have the disadvantage that they ge = against mechanical effects are not stable enough and break easily.

Der neuartige Gärspund gemäß Schutzanspruch 1) u. 2) vermeidet die= sen Nachteil.The new air lock according to protection claims 1) and 2) avoids the = sen disadvantage.

Eine Bohrung längs der Spundachse sowie eine Bohrung quer dazu be= wirkt die Verbindung des Gärbehälters mit der Atmosphäre. Ein am oberen Teil aufgesetzter Gummiring läßt die Gärgase bei entsprechen= dem Überdruck nach außen entweichen. Dieser Gummiring verhindert aber auch das Zurücktreten von atmosphärischer Luft in den Gärbehäl= ter und damit unerwünschte chemische Reaktionen zwischen dem Gärgut und dem Luftsauerstoff. Schutzansprüche : 1.) Gärspund, dadurch gekennzeichnet, daß ein mit Verbindungsbohrunger versehener Massiv-Spund an seinem pberen Teil einen Gummiring trägt, der sich unter dem Überdruck der Gärgase dehnt und diese nach außen treten läßt, der sich andererseits beim Nachlassen des Gärgasdruckes wieder schließt und somit das Eintreten von atmos= phäridcher Luft in den Gärbehälter verhindert.A hole along the bung axis and a hole across it establish the connection between the fermentation tank and the atmosphere. A rubber ring attached to the upper part allows the fermentation gases to escape to the outside at the same = the overpressure. This rubber ring also prevents atmospheric air from entering the fermentation tank and thus undesirable chemical reactions between the fermentation material and the oxygen in the air. Protection claims: 1.) Fermentation bung, characterized in that a solid bung provided with connecting bores carries a rubber ring on its outer part, which expands under the overpressure of the fermentation gases and allows them to come out, which on the other hand closes again when the fermentation gas pressure drops and thus prevents atmospheric air from entering the fermentation tank.

Claims (1)

2.) Gärspund nach Anspruch 1), dadurch gekennzeichnet,'daß anstelle eines Gummiringes Ventilkegel verwendet werden.2.) fermentation bung according to claim 1), characterized in that 'that instead a rubber ring valve cone can be used.
DE1961G0023308 1961-01-07 1961-01-07 GAERSPUND WITH RUBBER BALANCING RING. Expired DE1828110U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1961G0023308 DE1828110U (en) 1961-01-07 1961-01-07 GAERSPUND WITH RUBBER BALANCING RING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1961G0023308 DE1828110U (en) 1961-01-07 1961-01-07 GAERSPUND WITH RUBBER BALANCING RING.

Publications (1)

Publication Number Publication Date
DE1828110U true DE1828110U (en) 1961-03-16

Family

ID=32972012

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1961G0023308 Expired DE1828110U (en) 1961-01-07 1961-01-07 GAERSPUND WITH RUBBER BALANCING RING.

Country Status (1)

Country Link
DE (1) DE1828110U (en)

Similar Documents

Publication Publication Date Title
GB1138512A (en) Improvements in or relating to sterilizing apparatus and method
US2202055A (en) Reducing piece for glass instruments for laboratory technics
DE1828110U (en) GAERSPUND WITH RUBBER BALANCING RING.
US3709471A (en) Gas washing bottle
DE3708396A1 (en) Spray can with atmospheric air as pressure medium or propellant
DE856832C (en) Suction lid for preserving jars
DE1217550B (en) Filterless sterilization container
DE467176C (en) ampoule
DE686795C (en) Device for the automatic sterilization of vessels, especially bottles
DE1835509U (en) DEVICE FOR STERILIZATION OF IN PARTICULAR MEDICAL EQUIPMENT WITH THE AID OF PRESSURIZED, DEFINITIVE GASES.
DE932225C (en) Vessel for liquid gases, especially liquid oxygen for breathing apparatus
DE456706C (en) Liquid manometer
CH367269A (en) Process for the operation of high vacuum systems, the recipient of which can be opened for the purpose of loading and unloading the objects to be treated in a vacuum, and vacuum system for carrying out this process
DE1671576U (en) REINFORCEMENT AND SUPPORT RING.
DE868889C (en) Safety Gauge Bung
DE850985C (en) Sterilizer
DE445684C (en) ampoule
US111264A (en) Improvement in apparatus and processes for canning and preserving meats
DE1839269U (en) STERILIZABLE AIR-PERMEABLE VESSEL CLOSURE FOR BACTERIOLOGICAL PURPOSES.
DE2520941A1 (en) Cooling trap for vacuum appliances - uses double-walled bell-shaped cooling vessel with insulating ring between bell and entry
DE469119C (en) Gaerspund, the floors of which are in the opposite direction
DE1745926U (en) BOTTLE CLOSURE WITH COUPLED SPOUT.
DE426134C (en) Airtight part of the building
DE880095C (en) Compressed gas fire extinguisher
DE721954C (en) Storage of supercooled gases liquefied at low temperatures