DE522220C - In particular mobile milking machine that works with alternating suction and pressure - Google Patents

In particular mobile milking machine that works with alternating suction and pressure

Info

Publication number
DE522220C
DE522220C DER79941D DER0079941D DE522220C DE 522220 C DE522220 C DE 522220C DE R79941 D DER79941 D DE R79941D DE R0079941 D DER0079941 D DE R0079941D DE 522220 C DE522220 C DE 522220C
Authority
DE
Germany
Prior art keywords
pressure
milking machine
works
particular mobile
alternating suction
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
DER79941D
Other languages
German (de)
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.)
Ramesohl und Schmidt A G
Original Assignee
Ramesohl und Schmidt A G
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 Ramesohl und Schmidt A G filed Critical Ramesohl und Schmidt A G
Priority to DER79941D priority Critical patent/DE522220C/en
Application granted granted Critical
Publication of DE522220C publication Critical patent/DE522220C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J7/00—Accessories for milking machines or devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • External Artificial Organs (AREA)

Description

Die Erfindung bezweckt eine weitere Verbesserung der Erfindung nach Patent 522 219. Bei jener Melkmaschine ist die Vakuumpumpe mit dem mit ihr direkt gekuppelten Elektromotor oder zumindest die Vakuumpumpe allein in den Raum des Vakuumbehälters eingebaut. Bei diesen Anordnungen kann es bei Störungen der stromführenden Teile leicht eintreten, daß Strom auf die Wandungen des Vakuumbehälters übertritt, wenn diese aus leitendem Material hergestellt sind, so daß die Wandungen berührende Personen durch elektrische Schläge getroffen werden können. Diese Möglichkeit wird gemäß Erfindung dadurch beseitigt, daß der Vakuumbehälter aus einem den elektrischen Strom nicht leitenden Material, hergestellt ist.The invention aims to further improve the invention according to patent 522,219. In that milking machine is the vacuum pump with the electric motor directly coupled to it or at least the vacuum pump installed alone in the space of the vacuum container. In these arrangements, it can easily happen with malfunctions in the current-carrying parts that current on the walls of the Vacuum container if they are made of conductive material, so that the Persons touching walls can be hit by electric shocks. This possibility is eliminated according to the invention in that the vacuum container from a material that does not conduct electricity.

Claims (1)

Patentanspruch :Claim: Mit abwechselnder Saug- und Druckwirkung arbeitende, insbesondere fahrbare Melkmaschine mit besonderem Vakuumbehälter, in dem das Vakuum vermittels einer mit einem Elektromotor direkt gekuppelten Vakuumpumpe erzeugt wird, nach Patent 522 219, dadurch gekennzeichnet, daß der Vakuumbehälter aus einem den elektrischen Strom nicht leitenden Baustoff, z. B. Kunstharz, hergestellt ist.Working with alternating suction and pressure, especially mobile ones Milking machine with a special vacuum container in which the vacuum is directly coupled to an electric motor Vacuum pump is generated, according to patent 522 219, characterized in that that the vacuum container made of a building material that does not conduct electricity, e.g. B. synthetic resin is made.
DER79941D 1929-11-29 1929-11-29 In particular mobile milking machine that works with alternating suction and pressure Expired DE522220C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER79941D DE522220C (en) 1929-11-29 1929-11-29 In particular mobile milking machine that works with alternating suction and pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER79941D DE522220C (en) 1929-11-29 1929-11-29 In particular mobile milking machine that works with alternating suction and pressure

Publications (1)

Publication Number Publication Date
DE522220C true DE522220C (en) 1931-04-01

Family

ID=7416173

Family Applications (1)

Application Number Title Priority Date Filing Date
DER79941D Expired DE522220C (en) 1929-11-29 1929-11-29 In particular mobile milking machine that works with alternating suction and pressure

Country Status (1)

Country Link
DE (1) DE522220C (en)

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