WO2010009887A1 - Dispositif destiné à remplir des pneumatiques d’un liquide d’étanchéité pour pneumatiques - Google Patents

Dispositif destiné à remplir des pneumatiques d’un liquide d’étanchéité pour pneumatiques Download PDF

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Publication number
WO2010009887A1
WO2010009887A1 PCT/EP2009/005366 EP2009005366W WO2010009887A1 WO 2010009887 A1 WO2010009887 A1 WO 2010009887A1 EP 2009005366 W EP2009005366 W EP 2009005366W WO 2010009887 A1 WO2010009887 A1 WO 2010009887A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
valves
adapter set
set according
connection
Prior art date
Application number
PCT/EP2009/005366
Other languages
German (de)
English (en)
Inventor
Michael Stehle
Original Assignee
Doukas Ag
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 Doukas Ag filed Critical Doukas Ag
Priority to US13/055,256 priority Critical patent/US20110265909A1/en
Publication of WO2010009887A1 publication Critical patent/WO2010009887A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/06—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
    • B60C29/062—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for for filling a tyre with particular materials, e.g. liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/166—Devices or methods for introducing sealing compositions into articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

Definitions

  • the invention relates to a device for filling a pneumatic tire, in particular bicycle tires, with a tire sealing fluid via the valves.
  • Liquid tire sealants can be either prophylactically filled in a pneumatic tire or only in a breakdown.
  • the tire interior can be regarded as a closed container in which the tire sealant is evenly distributed around its axis upon rotation of the corresponding tire. If an injury to the tire then occurs, the liquid tire sealant immediately flows into the injured area and seals it off.
  • breakdown helpers can be divided into three groups: sprays, squeeze bottles or compressors that push the agent through the respective valve. For sealing mainly latex is used.
  • the invention which is based on the object to provide a device for filling pneumatic tires with a tire sealant, in particular for the common types of valves such as Dunlop valves (car valves), lightning valves (bicycle valves) and Sclaverand valves (French or road bike -Ventile) can be used, without the need for the respective valve inserts must be removed.
  • valves such as Dunlop valves (car valves), lightning valves (bicycle valves) and Sclaverand valves (French or road bike -Ventile
  • the device is designed as an adapter set with a connection for the tire sealing fluid and with several in one another and on the valves plug-in, clip and / or screwed items, which are variable depending on the valve.
  • the invention takes account of the fact that two-wheelers - and in particular bicycles - may have different types of valves, to which little consideration is given when purchasing the two-wheeler. Only when a breakdown occurs or the tire must be inflated, it is determined that the existing pump does not fit on the valve. Likewise, the user is also concerned with a puncture set with which sealing liquid is introduced into the tire interior.
  • the adapter set may preferably have a cylindrical main body whose one end serves for connection for the tire sealing fluid and the other end face for connection to the variable valve types, wherein a central passage for the tire sealing fluid is provided in the base body between the end faces.
  • This inventive valve adapter set is preferably designed such that the connection of the base body for the tire sealant is particularly adapted to the contour of a connection head of an aerosol bottle, the connection of the body to the variable valve types such as in particular Dunlop valves (car valves), lightning valves (Bicycle valves) and Sclaverand valves (French or road bike valve) is designed according to the design of these valves.
  • variable valve types such as in particular Dunlop valves (car valves), lightning valves (Bicycle valves) and Sclaverand valves (French or road bike valve
  • Base body is provided an elastic sleeve into which the Dunlop valve is pressure-tight pluggable. Following this elastic sleeve then extends in the body expediently the central passage for the tire sealing liquid.
  • the central passage for this purpose has a bridge web on which then the one or more valve pins can be supported.
  • the central passage is formed by at least two diametrically opposite holes whose
  • Connecting bar can then serve for depressing the air in particular a Dunlop valve regulating pin, with four particularly symmetrically arranged holes with their connecting webs as a Art abutment for the openable valve pin in the central passage area have proven.
  • valve adapter set according to the invention wholly or partially consist of rubber and / or plastic.
  • Adapter can also fulfill their function in a hanging arrangement on the valve and / or hose.
  • the spray is preferably between a 9-11 o'clock position and
  • Fig. 2 shows the adapter set according to FIG. 1 in an enlarged scale with an interior view in the base body, which is the first
  • Embodiment shows a central passage for the tire sealing fluid from four holes
  • Fig. 4 shows the adapter set according to FIG. 1 in a mated and rotated by 180 ° representation for the valve types lightning valves and Sclaverand valves and
  • FIG. 5 the adapter set according to FIG. 4, but with a remote plug and for the valve type Dunlop valves.
  • an adapter set 1 is shown in an exploded view, which has a cylindrical base body 2, which has a lower end 3, which is formed by an annular flange 4, in its interior of the contour of a connection head of an aerosol, not shown Bottle, which serves as a known accessory for providing a tire sealing fluid.
  • Aerosol bottles are usually provided with a fitting (dosing adapter), which is a spray bottle that is under pressure.
  • a fitting dosing adapter
  • the contents spray into Shape of a tire sealant with a tremendous pressure from the metal or plastic aerosol bottle over the respective valve in the pneumatic tire.
  • the other, designated 5 end face of the base body 2 is formed as a hollow cylinder, that an elastic sleeve 6, z. As rubber or plastic, can be used in the body 2 with a fit. In this sleeve 6 is then a Dunlop valve 7 (car valve) pressure-tight pluggable.
  • Dunlop valve 7 car valve
  • a lightning valve 8 (bicycle valve) or a Sclaverand valve 9 (French or road bike valve) in the main body 2 as a type end cap coaxial with the sleeve 6 usable elastic plug 10, z.
  • a lightning valve 8 (bicycle valve) or a Sclaverand valve 9 (French or road bike valve) in the main body 2 as a type end cap coaxial with the sleeve 6 usable elastic plug 10, z.
  • rubber or plastic be provided by the central bore - designated 11 - these valves are pressure-tight pluggable.
  • a central passage 12 in the form of four symmetrically arranged holes 13 are provided for the flow of the tire sealant, as shown in FIG. 2 between the end faces 3 and 5, whose designated 14 connecting webs for a depression of the tire sealant
  • central passage as a central bore 16 with a bridge web 17 as shown in FIG. 3, which then for a
  • Fig. 4 for filling a pneumatic tire with a tire sealant first a conventional aerosol bottle with her Connection head attached to the front side 3 of the assembled adapter set 1 pressure-tight. Then, the adapter set 1 with its plug 10 is pressure-tightly inserted onto the respective blast valve 8 or sclaverand valve 9 shown in FIG. 4. This dips in the case of the lightning valve 8, its end designated 8.1 pressure-tight in the central bore 11 of the plug 10 according to the indicated arrow.
  • the plug 10 located on the front side 5 of the adapter set 1 is first removed - indicated by the arrow 10. 1 - so that the sleeve 6 inserted into the basic body 2 is accessible. Then the base body 2 with the sleeve 6 pushed over the valve body of the Dunlop valve 7 as far pressure-tight until it presses with its pin 15 against the respective selected stop (connecting web 14 or bridge web 17) and thus the valve is opened. Thereafter, by pushing the aerosol bottle against the Dunlop valve 7, the contents are sprayed into the pneumatic tire via the Dunlop valve 7 (correspondingly also when using the other two valve types 8 and 9).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)

Abstract

L'invention concerne un  dispositif destiné à remplir des pneumatiques, en particulier des pneumatiques pour bicyclette, à l'aide d'un liquide d'étanchéité pour pneumatiques, par l'intermédiaire de leur valve. Le dispositif se présente sous la forme d'un kit d'adaptateurs (1) avec un raccordement (3) pour le liquide d'étanchéité pour pneumatiques et avec plusieurs pièces (10) pouvant s'enficher, s'enclipser et/ou se visser les unes dans les autres et sur les valves, qui varient entre elles suivant la nature de la valve, comme les valves Dunlop, les valves Schrader (8) ou les valves Sclaverand (9).
PCT/EP2009/005366 2008-07-23 2009-07-23 Dispositif destiné à remplir des pneumatiques d’un liquide d’étanchéité pour pneumatiques WO2010009887A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/055,256 US20110265909A1 (en) 2008-07-23 2009-07-23 Device for filling air tires with a tire sealing fluid

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102008034402.8 2008-07-23
DE102008034402 2008-07-23
DE102008053562.1 2008-10-28
DE102008053562A DE102008053562A1 (de) 2008-07-23 2008-10-28 Einrichtung zum Befüllen von Luftreifen mit einer Reifendichtflüssigkeit

Publications (1)

Publication Number Publication Date
WO2010009887A1 true WO2010009887A1 (fr) 2010-01-28

Family

ID=41428853

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/005366 WO2010009887A1 (fr) 2008-07-23 2009-07-23 Dispositif destiné à remplir des pneumatiques d’un liquide d’étanchéité pour pneumatiques

Country Status (3)

Country Link
US (1) US20110265909A1 (fr)
DE (1) DE102008053562A1 (fr)
WO (1) WO2010009887A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11136006B2 (en) 2015-04-17 2021-10-05 Sport Components Ag Device for inflating a tire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2836249T3 (es) * 2017-11-27 2021-06-24 N Verhoeven Holding B V Un dispositivo para acoplar una bomba de neumático a una válvula de un neumático, un conjunto del dispositivo y boquillas de bomba y un método para aumentar la presión de un neumático

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6430474A (en) * 1973-01-08 1975-07-10 Sekel R S Aersol cans
US5012954A (en) * 1990-02-08 1991-05-07 Will Conrad A Tire inflation system
WO1996010903A2 (fr) * 1995-02-03 1996-04-18 Nvb International Raccord de valve
US5765601A (en) * 1994-05-17 1998-06-16 Radiator Specialty Company Tire inflator and sealant product
US6843270B1 (en) * 2003-12-22 2005-01-18 Lo-Pin Wang Connector of inflating device capable of coupling various types of valve stems
US20060021472A1 (en) * 2004-07-30 2006-02-02 Ragan Philip J Tire sealant injector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590696A (en) * 1994-07-14 1997-01-07 Reebok International Ltd. Inflation system utilizing a pressurized gas inflation device and adaptor therefor
US6904932B1 (en) * 2002-10-01 2005-06-14 Trek Bicycle Corporation Pump valve adapter
US7032612B2 (en) * 2003-06-11 2006-04-25 G.H. Meiser & Co Dual use air chuck
US8402989B2 (en) * 2010-11-18 2013-03-26 Louis Chuang Telescopic pump nozzle adapted for engaging with different tire valves for tire inflation
TW201317456A (zh) * 2011-10-26 2013-05-01 ying-zhe Huang 組合式充氣嘴
US8720475B2 (en) * 2012-02-15 2014-05-13 Scott Wu Air valve connector for connecting different valves

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6430474A (en) * 1973-01-08 1975-07-10 Sekel R S Aersol cans
US5012954A (en) * 1990-02-08 1991-05-07 Will Conrad A Tire inflation system
US5765601A (en) * 1994-05-17 1998-06-16 Radiator Specialty Company Tire inflator and sealant product
WO1996010903A2 (fr) * 1995-02-03 1996-04-18 Nvb International Raccord de valve
US6843270B1 (en) * 2003-12-22 2005-01-18 Lo-Pin Wang Connector of inflating device capable of coupling various types of valve stems
US20060021472A1 (en) * 2004-07-30 2006-02-02 Ragan Philip J Tire sealant injector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11136006B2 (en) 2015-04-17 2021-10-05 Sport Components Ag Device for inflating a tire

Also Published As

Publication number Publication date
US20110265909A1 (en) 2011-11-03
DE102008053562A1 (de) 2010-01-28

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