CH464618A - Leak indicator for liquid containers, in particular for fuel oil containers - Google Patents

Leak indicator for liquid containers, in particular for fuel oil containers

Info

Publication number
CH464618A
CH464618A CH917366A CH917366A CH464618A CH 464618 A CH464618 A CH 464618A CH 917366 A CH917366 A CH 917366A CH 917366 A CH917366 A CH 917366A CH 464618 A CH464618 A CH 464618A
Authority
CH
Switzerland
Prior art keywords
containers
fuel oil
leak indicator
liquid
liquid containers
Prior art date
Application number
CH917366A
Other languages
German (de)
Inventor
Siegmund Werner
Original Assignee
Hansen Neuerburg & Co Gmbh
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 Hansen Neuerburg & Co Gmbh filed Critical Hansen Neuerburg & Co Gmbh
Publication of CH464618A publication Critical patent/CH464618A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17B—GAS-HOLDERS OF VARIABLE CAPACITY
    • F17B1/00—Gas-holders of variable capacity
    • F17B1/02—Details
    • F17B1/14—Safety devices, e.g. prevention of excess pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices
    • B65D90/50—Arrangements of indicating or measuring devices of leakage-indicating devices
    • B65D90/501—Arrangements of indicating or measuring devices of leakage-indicating devices comprising hollow spaces within walls
    • B65D90/503—Arrangements of indicating or measuring devices of leakage-indicating devices comprising hollow spaces within walls under pressure or vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/30—Inspecting, measuring or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
CH917366A 1965-06-29 1966-06-24 Leak indicator for liquid containers, in particular for fuel oil containers CH464618A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEH56435A DE1258678B (en) 1965-06-29 1965-06-29 Leak indicator for double-walled liquid containers with negative pressure in the jacket space
DEH0057683 1965-11-12
DEH59060A DE1264179B (en) 1965-06-29 1966-04-07 Leak indicator for double-walled liquid containers with negative pressure in the jacket space
DEH0059606 1966-06-07
DEH0057337 1966-10-01

Publications (1)

Publication Number Publication Date
CH464618A true CH464618A (en) 1968-10-31

Family

ID=27512102

Family Applications (1)

Application Number Title Priority Date Filing Date
CH917366A CH464618A (en) 1965-06-29 1966-06-24 Leak indicator for liquid containers, in particular for fuel oil containers

Country Status (3)

Country Link
CH (1) CH464618A (en)
DE (4) DE1258678B (en)
SE (1) SE326315B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2504508C1 (en) * 2012-12-18 2014-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Донской государственный технический университет" Tank for aggressive fluid

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2223989A5 (en) * 1973-04-02 1974-10-25 Gallier Sa Andre Double walled liquid fuel storage tank - outer wall covers inner wall welds and space between has leak detection fluid
DE2352544C3 (en) * 1973-10-18 1981-12-03 Mannesmann AG, 4000 Düsseldorf Leak indicator for double-walled storage containers
US4708015A (en) * 1983-10-21 1987-11-24 Sharp Bruce R Storage tanks with secondary containment means and non-visual leak detection means
US6978661B2 (en) 2002-09-10 2005-12-27 Gilbarco Inc. Secondary containment leak prevention and detection system and method in fuel dispenser
US6997042B2 (en) 2002-09-10 2006-02-14 Gilbarco Inc. Secondary containment leak prevention and detection system and method
US7010961B2 (en) 2002-09-10 2006-03-14 Gilbarco Inc. Power head secondary containment leak prevention and detection system and method
US7251983B2 (en) 2002-09-10 2007-08-07 Gilbarco Inc. Secondary containment system and method
DE102012110812A1 (en) * 2012-11-12 2014-05-15 4Biogas Gmbh & Co. Kg Biogas reactor with an overpressure vacuum safety device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT230285B (en) * 1960-09-21 1963-11-25 Walter Nicolai Device to reduce corrosion damage and to indicate leaks in double-walled storage containers
DE1832621U (en) * 1960-12-15 1961-06-08 Mannesmann Ag UNDERGROUND STORAGE CONTAINER FOR LIQUID FUEL.
DE1194209B (en) * 1962-10-08 1965-06-03 Mannesmann Ag Leak indicator for a double-walled heating oil container with an indicator liquid in the space between the walls
DE1894144U (en) * 1964-01-27 1964-06-04 Mannesmann Ag PNEUMATIC LEAK INDICATOR.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2504508C1 (en) * 2012-12-18 2014-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Донской государственный технический университет" Tank for aggressive fluid

Also Published As

Publication number Publication date
DE1264179B (en) 1968-03-21
DE1475718A1 (en) 1969-10-30
DE1258678B (en) 1968-01-11
DE1525659A1 (en) 1969-08-28
SE326315B (en) 1970-07-20

Similar Documents

Publication Publication Date Title
CH470611A (en) Mechanical seal, in particular for oil pumps
AT301201B (en) Weighing device, in particular for vehicles
CH464618A (en) Leak indicator for liquid containers, in particular for fuel oil containers
CH496951A (en) Pressure tester for pipelines
AT254781B (en) Device for determining the presence of a specific liquid, in particular at a location beyond observation
AT293585B (en) Liquid delivery device, in particular for oil burners
AT271228B (en) Heating device operated with liquid fuel, in particular for vehicles
DK139007B (en) Device for indicating leaks in a container for liquids, in particular mineral oil.
CH479463A (en) Packaging can, especially for liquids containing gas
AT288264B (en) Battery tank for liquids, in particular for heating oil
CH399847A (en) Liquid containers, in particular for vehicles
AT263981B (en) Liquid delivery device with pump, in particular for oil burners
CH465920A (en) Dosing device for liquids, especially for serial dosing
CH478700A (en) Storage containers for liquids, in particular heating oil
AT280161B (en) Storage containers for liquids, in particular stationary oil storage containers
CH460471A (en) Insulating layer for containers and lines, in particular for fuel tanks
DE1756046B2 (en) BATTERY TANK FOR LIQUIDS, IN PARTICULAR FOR HEATING OIL
AT287358B (en) Measuring device for checking the contents of liquid containers, in particular fuel tanks
AT285447B (en) Storage tank, especially for heating oil
CH470295A (en) Pouring device for containers, in particular fuel canisters
AT298341B (en) Storage containers for liquids
AT253953B (en) Sniffer valve for liquid containers
AT245490B (en) Liquid fuel tank
AT304347B (en) Containers, in particular fuel oil containers
AT288182B (en) Overfill protection for liquid containers