GB2155532B - Lock system preventing mixing of different kinds of oil at gasoline stand - Google Patents

Lock system preventing mixing of different kinds of oil at gasoline stand

Info

Publication number
GB2155532B
GB2155532B GB08406296A GB8406296A GB2155532B GB 2155532 B GB2155532 B GB 2155532B GB 08406296 A GB08406296 A GB 08406296A GB 8406296 A GB8406296 A GB 8406296A GB 2155532 B GB2155532 B GB 2155532B
Authority
GB
United Kingdom
Prior art keywords
oil
different kinds
lock system
preventing mixing
system preventing
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
GB08406296A
Other versions
GB2155532A (en
GB8406296D0 (en
Inventor
Sozaburo Maeshiba
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 GB08406296A priority Critical patent/GB2155532B/en
Publication of GB8406296D0 publication Critical patent/GB8406296D0/en
Priority to FR8407266A priority patent/FR2564082B1/en
Publication of GB2155532A publication Critical patent/GB2155532A/en
Application granted granted Critical
Publication of GB2155532B publication Critical patent/GB2155532B/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/10—Key holders; Key boards
    • 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
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/086—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys using a pair of interlocked keys, one of the keys being non-removable; key-storing devices from which only one key can be removed at a time
GB08406296A 1984-03-09 1984-03-09 Lock system preventing mixing of different kinds of oil at gasoline stand Expired GB2155532B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08406296A GB2155532B (en) 1984-03-09 1984-03-09 Lock system preventing mixing of different kinds of oil at gasoline stand
FR8407266A FR2564082B1 (en) 1984-03-09 1984-05-11 LOCKING DEVICE FOR PREVENTING MIXING OF DIFFERENT TYPES OF HYDROCARBONS AT A FUEL STATION

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08406296A GB2155532B (en) 1984-03-09 1984-03-09 Lock system preventing mixing of different kinds of oil at gasoline stand
FR8407266A FR2564082B1 (en) 1984-03-09 1984-05-11 LOCKING DEVICE FOR PREVENTING MIXING OF DIFFERENT TYPES OF HYDROCARBONS AT A FUEL STATION

Publications (3)

Publication Number Publication Date
GB8406296D0 GB8406296D0 (en) 1984-04-11
GB2155532A GB2155532A (en) 1985-09-25
GB2155532B true GB2155532B (en) 1987-12-16

Family

ID=26223956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08406296A Expired GB2155532B (en) 1984-03-09 1984-03-09 Lock system preventing mixing of different kinds of oil at gasoline stand

Country Status (2)

Country Link
FR (1) FR2564082B1 (en)
GB (1) GB2155532B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB8802341D0 (en) * 1988-02-03 1988-03-02 Drum Eng Co Ltd Liquid discharge selection apparatus
FR2632942B1 (en) * 1988-06-21 1992-06-12 Nirat Daniel ANTI-MIXTURE SECURITY SYSTEM FOR PRODUCTS DEPOSITED BETWEEN A FIXED TANK AND A MOBILE TANK
DE3839606A1 (en) * 1988-11-24 1990-05-31 Henkel Kgaa Device for protecting against the misfilling of containers
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.
NL9300650A (en) * 1993-04-16 1994-11-16 Maatman Beheer Bv Geb Device for recording a number of objects.
AT410086B (en) * 2000-06-02 2003-01-27 Bp Austria Ag & Co MULTIBAY TANK

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413604A1 (en) * 1978-01-03 1979-07-27 Convers Stephane Self-service filling station dispenser nozzle - has selector union to prevent user from filling his tank with wrong fuel

Also Published As

Publication number Publication date
FR2564082B1 (en) 1986-10-10
GB2155532A (en) 1985-09-25
FR2564082A1 (en) 1985-11-15
GB8406296D0 (en) 1984-04-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960309