ATE93211T1 - SAFETY DEVICE TO PREVENT MIXING WHEN TRANSFERRING PRODUCTS BETWEEN A FIXED CONTAINER AND A TANK TRUCK. - Google Patents

SAFETY DEVICE TO PREVENT MIXING WHEN TRANSFERRING PRODUCTS BETWEEN A FIXED CONTAINER AND A TANK TRUCK.

Info

Publication number
ATE93211T1
ATE93211T1 AT89401733T AT89401733T ATE93211T1 AT E93211 T1 ATE93211 T1 AT E93211T1 AT 89401733 T AT89401733 T AT 89401733T AT 89401733 T AT89401733 T AT 89401733T AT E93211 T1 ATE93211 T1 AT E93211T1
Authority
AT
Austria
Prior art keywords
safety device
key
storage tank
tank truck
prevent mixing
Prior art date
Application number
AT89401733T
Other languages
German (de)
Inventor
Daniel Nirat
Original Assignee
Citaix Transports Sa
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 Citaix Transports Sa filed Critical Citaix Transports Sa
Application granted granted Critical
Publication of ATE93211T1 publication Critical patent/ATE93211T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
    • B67D7/34—Means for preventing unauthorised delivery of liquid
    • B67D7/344—Means for preventing unauthorised delivery of liquid by checking a correct coupling or coded information
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
    • E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Lock And Its Accessories (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

The invention relates to a safety arrangement for preventing the mixing of products during the transferring operations between at least one fixed storage tank and at least one movable reservoir, each provided with at least one filling or emptying valve (3, 2a) respectively. The arrangement according to the invention is distinguished in that it comprises a key which is coded as a function of the product to be transferred and which is connected by a linking means (6) to one (3) of the valves, that of the storage tank or the reservoir respectively, locking systems (30) which are mounted on the said valves, and an unlocking device (5a) which is arranged in the vicinity of the other valve (2a), that of the reservoir or the storage tank respectively, and which comprises a recognition means coded as a function of the product and so as to be matched to the said key, so as to control the unlocking of the said locking systems when the coding of the recognition means corresponds to that of the key. <IMAGE>
AT89401733T 1988-06-21 1989-06-20 SAFETY DEVICE TO PREVENT MIXING WHEN TRANSFERRING PRODUCTS BETWEEN A FIXED CONTAINER AND A TANK TRUCK. ATE93211T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8808281A FR2632942B1 (en) 1988-06-21 1988-06-21 ANTI-MIXTURE SECURITY SYSTEM FOR PRODUCTS DEPOSITED BETWEEN A FIXED TANK AND A MOBILE TANK
EP89401733A EP0348294B1 (en) 1988-06-21 1989-06-20 Safety arrangement for preventing the mixing of products transferred between a fixed storage tank and a mobile reservoir

Publications (1)

Publication Number Publication Date
ATE93211T1 true ATE93211T1 (en) 1993-09-15

Family

ID=9367511

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89401733T ATE93211T1 (en) 1988-06-21 1989-06-20 SAFETY DEVICE TO PREVENT MIXING WHEN TRANSFERRING PRODUCTS BETWEEN A FIXED CONTAINER AND A TANK TRUCK.

Country Status (4)

Country Link
EP (1) EP0348294B1 (en)
AT (1) ATE93211T1 (en)
DE (1) DE68908492T2 (en)
FR (1) FR2632942B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666320B1 (en) * 1990-08-29 1992-11-27 Citaix INSTALLATION TO AVOID MIXTURES WHEN DEPOSITING VARIOUS LIQUIDS FROM A MOBILE TANK TO AT LEAST ONE FIXED TANK.
GB2343492B (en) * 1998-11-06 2000-09-27 Kenneth Robert Smith Improved fuel line coupling system
BE1022794B1 (en) * 2015-04-27 2016-09-06 Agriphar S.A. IMPROVED METHOD FOR DISCHARGING AGROCHEMICAL PRODUCTS FROM TRANSPORT CONTAINERS AND RELATED PRODUCTS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155532B (en) * 1984-03-09 1987-12-16 Sozaburo Maeshiba Lock system preventing mixing of different kinds of oil at gasoline stand
DE3638293A1 (en) * 1986-11-08 1988-05-19 Sening Fa F A Device for filling and emptying a transporting tank having a plurality of chambers for liquid products which are to be kept separate from one another

Also Published As

Publication number Publication date
DE68908492D1 (en) 1993-09-23
FR2632942A1 (en) 1989-12-22
DE68908492T2 (en) 1994-01-27
EP0348294A1 (en) 1989-12-27
FR2632942B1 (en) 1992-06-12
EP0348294B1 (en) 1993-08-18

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties