FR2416993A1 - ANTI-THEFT CAP FOR AUTOMOTIVE FUEL TANK - Google Patents

ANTI-THEFT CAP FOR AUTOMOTIVE FUEL TANK

Info

Publication number
FR2416993A1
FR2416993A1 FR7903520A FR7903520A FR2416993A1 FR 2416993 A1 FR2416993 A1 FR 2416993A1 FR 7903520 A FR7903520 A FR 7903520A FR 7903520 A FR7903520 A FR 7903520A FR 2416993 A1 FR2416993 A1 FR 2416993A1
Authority
FR
France
Prior art keywords
sleeve
fuel tank
pair
cylindrical
automotive fuel
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.)
Granted
Application number
FR7903520A
Other languages
French (fr)
Other versions
FR2416993B1 (en
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
Publication of FR2416993A1 publication Critical patent/FR2416993A1/en
Application granted granted Critical
Publication of FR2416993B1 publication Critical patent/FR2416993B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B60K15/0409—Provided with a lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Closures For Containers (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Bouchon de sûreté à disques concentriques rotatifs présentant chacun une couronne à chiffres. Le bouchon comprend une cuvette 2 munie d'un manchon central cylindrique 4 dans le bord duquel est ménagé un siège 4a; une paire de disques concentriques 6, 7 superposés au diaphragme 3 et munis respectivement de manchons coaxiaux 6b, 7b s'engageant concentriquement dans le manchon 4; un poussoir creux 5, une douille 8 qui, solidaire du poussoir et coaxiale à celui-ci, est munie d'une clavette frontale 8a; un ressort cylindrique 10 logé dans le poussoir 5, un corps cylindrique 11 avec une bride 11e et un évidement intérieur 11d dans lequel peut coulisser la douille 8; un second ressort cylindrique 14, une paire de colliers 12, 13 présentant respectivement des saillies 12b et des dents radiales 13a, 13b; et une coiffe terminale 15. L'invention est applicable en particulier aux réservoirs d'essence de véhicules automobiles.Safety cap with rotating concentric discs each with a numbered crown. The stopper comprises a bowl 2 provided with a central cylindrical sleeve 4 in the edge of which is provided a seat 4a; a pair of concentric discs 6, 7 superimposed on the diaphragm 3 and provided respectively with coaxial sleeves 6b, 7b which engage concentrically in the sleeve 4; a hollow plunger 5, a socket 8 which, integral with the plunger and coaxial with the latter, is provided with a front key 8a; a cylindrical spring 10 housed in the pusher 5, a cylindrical body 11 with a flange 11e and an internal recess 11d in which the sleeve 8 can slide; a second cylindrical spring 14, a pair of collars 12, 13 respectively having projections 12b and radial teeth 13a, 13b; and an end cap 15. The invention is applicable in particular to motor vehicle fuel tanks.

FR7903520A 1978-02-14 1979-02-12 ANTI-THEFT CAP FOR AUTOMOTIVE FUEL TANK Granted FR2416993A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67294/78A IT1108657B (en) 1978-02-14 1978-02-14 SAFETY CAP FOR PARTS OF FUEL TANKS ON BOARD VEHICLES

Publications (2)

Publication Number Publication Date
FR2416993A1 true FR2416993A1 (en) 1979-09-07
FR2416993B1 FR2416993B1 (en) 1984-06-01

Family

ID=11301217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903520A Granted FR2416993A1 (en) 1978-02-14 1979-02-12 ANTI-THEFT CAP FOR AUTOMOTIVE FUEL TANK

Country Status (5)

Country Link
DE (1) DE2904770A1 (en)
ES (1) ES241226Y (en)
FR (1) FR2416993A1 (en)
GB (1) GB2015073B (en)
IT (1) IT1108657B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5611510A (en) * 1979-07-10 1981-02-04 Fanuc Ltd Numerical control system
DE3540502A1 (en) * 1985-11-15 1987-03-19 Daimler Benz Ag Closure lid for the filling nozzle of a container, in particular a fuel container for motor vehicles
US5246132A (en) * 1991-03-05 1993-09-21 Mercedes-Benz Ag Motor vehicle fuel tank filler neck blanking cover with a detachable grip web

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595086A (en) * 1945-04-07 1947-11-26 Frank Francis Ray Improved means for preventing or hindering the unauthorised operation of angularly movable members
GB615333A (en) * 1946-02-15 1949-01-05 Stanislaus Augustine Long Improvements relating to combination locks
FR2265630A1 (en) * 1974-03-27 1975-10-24 Gaillard Jean Theft-proof vehicle fuel tank cap - has two elements which must be aligned before it can be withdrawn

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1099127A (en) * 1954-02-10 1955-08-30 Le Bozec & Gautier Improvements to anti-theft tank caps
US3059801A (en) * 1960-09-22 1962-10-23 Peter F Dragon Bottle top closure with combination lock
GB1554601A (en) * 1976-02-25 1979-10-24 Auto Security Prod Closure caps

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595086A (en) * 1945-04-07 1947-11-26 Frank Francis Ray Improved means for preventing or hindering the unauthorised operation of angularly movable members
GB615333A (en) * 1946-02-15 1949-01-05 Stanislaus Augustine Long Improvements relating to combination locks
FR2265630A1 (en) * 1974-03-27 1975-10-24 Gaillard Jean Theft-proof vehicle fuel tank cap - has two elements which must be aligned before it can be withdrawn

Also Published As

Publication number Publication date
IT7867294A0 (en) 1978-02-14
DE2904770C2 (en) 1990-08-02
IT1108657B (en) 1985-12-09
DE2904770A1 (en) 1979-08-16
FR2416993B1 (en) 1984-06-01
GB2015073B (en) 1982-06-03
ES241226U (en) 1979-04-16
GB2015073A (en) 1979-09-05
ES241226Y (en) 1979-11-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse