AT246054B - Device to protect the air pump in kettles that can be filled with liquid by suction - Google Patents

Device to protect the air pump in kettles that can be filled with liquid by suction

Info

Publication number
AT246054B
AT246054B AT530564A AT530564A AT246054B AT 246054 B AT246054 B AT 246054B AT 530564 A AT530564 A AT 530564A AT 530564 A AT530564 A AT 530564A AT 246054 B AT246054 B AT 246054B
Authority
AT
Austria
Prior art keywords
kettles
protect
suction
filled
liquid
Prior art date
Application number
AT530564A
Other languages
German (de)
Inventor
Fritz Ing Zellinger
Hans Ing Zellinger
Original Assignee
Fritz Ing Zellinger
Hans Ing Zellinger
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 Fritz Ing Zellinger, Hans Ing Zellinger filed Critical Fritz Ing Zellinger
Priority to AT530564A priority Critical patent/AT246054B/en
Priority to CH550665A priority patent/CH424068A/en
Priority to DE19651528928 priority patent/DE1528928A1/en
Application granted granted Critical
Publication of AT246054B publication Critical patent/AT246054B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28—Safety arrangements; Monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/04—Regulating by means of floats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
AT530564A 1964-06-22 1964-06-22 Device to protect the air pump in kettles that can be filled with liquid by suction AT246054B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT530564A AT246054B (en) 1964-06-22 1964-06-22 Device to protect the air pump in kettles that can be filled with liquid by suction
CH550665A CH424068A (en) 1964-06-22 1965-04-21 Device to protect the air pump in kettles that can be filled with liquid by suction
DE19651528928 DE1528928A1 (en) 1964-06-22 1965-04-22 Device to protect the air pump in kettles that can be filled with liquid by suction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT530564A AT246054B (en) 1964-06-22 1964-06-22 Device to protect the air pump in kettles that can be filled with liquid by suction

Publications (1)

Publication Number Publication Date
AT246054B true AT246054B (en) 1966-03-25

Family

ID=3574312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT530564A AT246054B (en) 1964-06-22 1964-06-22 Device to protect the air pump in kettles that can be filled with liquid by suction

Country Status (3)

Country Link
AT (1) AT246054B (en)
CH (1) CH424068A (en)
DE (1) DE1528928A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383569B (en) * 1985-10-11 1987-07-27 Zellinger Gmbh Control arrangement for setting different operating modes in road tankers 1 for liquids, suspensions and the like

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8331234D0 (en) * 1983-11-23 1983-12-29 Aberlan Equipment & Service Co Liquid recovery unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383569B (en) * 1985-10-11 1987-07-27 Zellinger Gmbh Control arrangement for setting different operating modes in road tankers 1 for liquids, suspensions and the like

Also Published As

Publication number Publication date
DE1528928A1 (en) 1970-12-03
CH424068A (en) 1966-11-15

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