WO2012065715A1 - Vorrichtung zum ausbringen von reifendichtmittel aus einem behälter - Google Patents
Vorrichtung zum ausbringen von reifendichtmittel aus einem behälter Download PDFInfo
- Publication number
- WO2012065715A1 WO2012065715A1 PCT/EP2011/005743 EP2011005743W WO2012065715A1 WO 2012065715 A1 WO2012065715 A1 WO 2012065715A1 EP 2011005743 W EP2011005743 W EP 2011005743W WO 2012065715 A1 WO2012065715 A1 WO 2012065715A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve
- check valve
- flap
- sleeve
- container
- Prior art date
Links
- 238000007599 discharging Methods 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 title abstract 2
- 239000000565 sealant Substances 0.000 claims description 19
- 210000002445 nipple Anatomy 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/04—Supplying air for tyre inflation
-
- 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
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7898—Pivoted valves
- Y10T137/7903—Weight biased
Definitions
- the invention relates to a device for dispensing tire sealant from a container, which is connectable to a pressure source and the other with a tire valve on the one hand.
- Object of the present invention is to provide a device of o. G. To design a way so that there is no return of the tire sealant and / or air.
- a check valve is provided in the connection to the pressure source and / or in the connection to the tire valve.
- the basic idea of the present invention comprises once that in the compound at any point a one- or multi-part flap is provided by a pressure medium, in particular by air, in the open position and when the pressure medium is released either automatically or under the pressure of the tire sealant is brought into closed position. It may be sufficient here, for example, if such a flap is injected into the compound.
- the check valve is designed as a check valve but designed so that it can be used without difficulty in the compound, whereby even existing tire sealant systems can be equipped with this check valve.
- this check valve is an integral part of the connection or a separate closure valve.
- the check valve is very simple in that a sleeve is flexibly connected at at least one end to a flap.
- This flap is designed to close the sleeve at one end. But it can also be designed in several parts. However, not only the above-mentioned entire device is encompassed by the present invention, but also separately such a designed closure valve or even separately a correspondingly designed check valve.
- the check valve may be due to thoughts known from bicycle valves.
- a hollow nipple connects to a channel for compressed air and / or tire sealant, which is closed at the front by a plug. But he has at least one transverse bore, which is closed by a flexible sleeve, which is mounted on the hollow nipple. This means that only then compressed air enters the container with tire sealant when the compressed air is so strong that it overcomes the closing pressure of the flexible sleeve, in particular rubber sleeve. On the other hand, a flowing back of tire sealant in the hollow nipple or an axial channel of the hollow nipple is effectively avoided.
- a further valve insert into the connection to the compressed air source.
- a further valve for example, a known bicycle or vehicle valve can be used. This provides a double hedge against reflux.
- FIG. 1 is a perspective view of a closure valve according to the invention
- FIG. 2 shows a perspective sectional view of the closure valve according to FIG. 1;
- FIG. 3 shows a perspective sectional view of the closure valve according to FIG. 1 in a further use position
- Figure 4 is a perspective view of a check valve according to the invention in the open position
- Figure 5 is a perspective view of a check valve according to the invention in the closed position
- FIG. 6 shows a longitudinal section through a further exemplary embodiment of a check valve according to the invention in the open position
- FIG. 7 shows a longitudinal section through the check valve according to FIG. 6 in the closed position
- FIG. 8 shows a cross section through a further embodiment of a closure valve according to the invention.
- FIG. 9 shows the closure valve according to Figure 8 in an exploded view.
- the actual device according to the invention for dispensing tire sealant from a container reference is made in particular to DE 20 2006 001 994 U1 and this is also incorporated in the content of the present application.
- a closure valve 1 is used, as shown in particular in Figure 1 of the present application.
- This closure element has an inlet 2 for compressed air and an outlet 3 for the tire sealant. Compressed air is forced via the inlet 2 into a container (not shown in more detail) which causes the tire sealant to rise through a riser 4 and out of the outlet 3, with the outlet 3 connected to a piece of hose which can be connected to a valve of a tire is.
- a check valve and here a check valve 5 is inserted, as shown in more detail in Figures 4 and 5.
- This check valve 5 consists of a sleeve 6, which is connected via a flexible joint 7 with a flap 8.
- the check valve 5 is formed as a separate element and is inserted into the inlet 2 of the closure valve 1, wherein the flap 8 is located inside. In this way, even existing closure valves 1 can be retrofitted with this check valve 5.
- the flap 8 opens and clears the way.
- the tire sealant in the container not shown in detail is pressurized and flows through the riser 4 and the outlet 3 in the direction of the tire. If the pressure is released through the inlet 2, it could lead to a back flow of air or tire sealant through the channel 9 in the direction of a compressor. This is undesirable, which is why the flap 8 is provided, which now closes the sleeve 6 or its passage.
- a flap 8.1 is formed from two half flaps 10. 1 and 10. 2. These have with the sleeve 6 opposite hinge points 11, in which case only one hinge point is drawn.
- This embodiment has the advantage that when introducing air into the container either only one half-flap 10.1 or 10.2 is opened or both, which then leads to a compression line 12, which causes the half-flaps 10.1 and 10.2 when the compressed air is released automatically move back to the closed position.
- the check valve is modeled on a bicycle valve.
- a hollow nipple 13 adjoins the channel 9, onto which a flexible sleeve 14 is pushed.
- this flexible sleeve 14 also covers a transverse bore 15, which is open to an axial passage 16.
- the hollow nipple 13 is closed at the bottom by a plug 17.
- a thread 18 is formed in the channel 9, in which a further valve insert 19 is screwed.
- This can be configured, for example, similar to the known bicycle or vehicle valves.
- the thread 18 is located in a threaded portion 20, which also has an external thread 21, on which a cap 22 is screwed.
- inlet 2 for compressed air and outlet 3 for tire sealant need not be offset by 90 ° to each other, but that an axial arrangement is possible.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Check Valves (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013538109A JP2013542108A (ja) | 2010-11-15 | 2011-11-15 | 容器からタイヤシール剤を吐出する装置 |
CN201180054757.3A CN103209822B (zh) | 2010-11-15 | 2011-11-15 | 使轮胎密封剂从容器中流出的装置 |
US13/885,320 US9637092B2 (en) | 2010-11-15 | 2011-11-15 | Back-pressure valve |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010060561.1 | 2010-11-15 | ||
DE102010060561 | 2010-11-15 | ||
DE201110001603 DE102011001603A1 (de) | 2010-11-15 | 2011-03-28 | Vorrichtung zum Ausbringen von Reifendichtmittel aus einem Behälter |
DE102011001603.1 | 2011-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012065715A1 true WO2012065715A1 (de) | 2012-05-24 |
Family
ID=45999026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/005743 WO2012065715A1 (de) | 2010-11-15 | 2011-11-15 | Vorrichtung zum ausbringen von reifendichtmittel aus einem behälter |
Country Status (5)
Country | Link |
---|---|
US (1) | US9637092B2 (de) |
JP (1) | JP2013542108A (de) |
CN (1) | CN103209822B (de) |
DE (1) | DE102011001603A1 (de) |
WO (1) | WO2012065715A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013223107A1 (de) * | 2013-11-13 | 2015-05-13 | Continental Reifen Deutschland Gmbh | Vorrichtung zum Abdichten und Aufpumpen aufblasbarer Gegenstände mit Lageventil |
DE102013223108A1 (de) * | 2013-11-13 | 2015-05-13 | Continental Reifen Deutschland Gmbh | Vorrichtung zum Abdichten und Aufpumpen aufblasbarer Gegenstände |
TWI732292B (zh) * | 2019-09-12 | 2021-07-01 | 周文三 | 輪胎氣嘴與空氣壓縮機軟管相連結之防噴出接頭構造 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518026A (en) * | 1994-09-30 | 1996-05-21 | G. T. Products, Inc. | Filler neck butterfly check valve |
DE202004009114U1 (de) * | 2004-06-09 | 2004-12-02 | Terra-S Gmbh & Co. Kg | Reifenabdichteinheit |
DE202006001994U1 (de) | 2006-02-07 | 2007-06-06 | Stehle, Michael | Vorrichtung zum Ausbringen von Reifendichtmittel aus einem Behälter |
US20080098855A1 (en) * | 2006-10-26 | 2008-05-01 | James Cegelski | Integrated compressor-tire sealant injection device with large mouth sealant container |
DE202008012804U1 (de) * | 2008-09-26 | 2009-02-12 | Wang, Min-Hsieng | Dose für Autoreifenabdichtmittel |
DE102008006686A1 (de) * | 2008-01-21 | 2009-07-30 | Prettl, Rolf | Rückschlagventil und Kolbenpumpe mit Rückschlagventil |
WO2010078626A1 (en) * | 2009-01-07 | 2010-07-15 | Trydel Research Pty. Ltd. | Apparatus for repairing and inflating of damaged inflatable articles |
EP2399728A1 (de) * | 2010-06-28 | 2011-12-28 | Wen-San Jhou | Vorrichtung zum Versiegeln und Aufpumpen eines aufpumpbaren Objekts |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0107858D0 (en) | 2001-03-29 | 2001-05-23 | Reckitt Benckiser Uk Ltd | Device |
EP1815970B1 (de) * | 2006-02-07 | 2009-11-11 | Doukas AG | Vorrichtung zum Ausbringen von Reifendichtmittel aus einem Behälter |
ITTO20060662A1 (it) * | 2006-09-18 | 2008-03-19 | Tek Srl | Kit per la riparazione e il gonfiaggio di articoli gonfiabili |
US7748295B2 (en) * | 2007-02-23 | 2010-07-06 | Active Tools International (Hk) Ltd. | Tire-repair bottle |
US20090107578A1 (en) * | 2007-10-29 | 2009-04-30 | Saul Trachtenberg | Tire sealant dispensing apparatus |
US8020588B2 (en) * | 2008-09-11 | 2011-09-20 | Min-Hsieng Wang | Tire repair solution can |
IT1395661B1 (it) * | 2009-08-21 | 2012-10-16 | Tek Global Srl | Contenitore per un liquido sigillante e kit di riparazione comprendente tale contenitore |
DE102010010361B4 (de) * | 2010-03-05 | 2020-12-10 | Sumitomo Rubber Industries, Ltd. | Vorrichtung zum Einbringen von Luft und/oder Abdichtmittel in einen Reifen |
US8297321B2 (en) * | 2010-07-02 | 2012-10-30 | Wen San Chou | Device for sealing and inflating inflatable object |
-
2011
- 2011-03-28 DE DE201110001603 patent/DE102011001603A1/de not_active Withdrawn
- 2011-11-15 JP JP2013538109A patent/JP2013542108A/ja active Pending
- 2011-11-15 CN CN201180054757.3A patent/CN103209822B/zh active Active
- 2011-11-15 WO PCT/EP2011/005743 patent/WO2012065715A1/de active Application Filing
- 2011-11-15 US US13/885,320 patent/US9637092B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518026A (en) * | 1994-09-30 | 1996-05-21 | G. T. Products, Inc. | Filler neck butterfly check valve |
DE202004009114U1 (de) * | 2004-06-09 | 2004-12-02 | Terra-S Gmbh & Co. Kg | Reifenabdichteinheit |
DE202006001994U1 (de) | 2006-02-07 | 2007-06-06 | Stehle, Michael | Vorrichtung zum Ausbringen von Reifendichtmittel aus einem Behälter |
US20080098855A1 (en) * | 2006-10-26 | 2008-05-01 | James Cegelski | Integrated compressor-tire sealant injection device with large mouth sealant container |
DE102008006686A1 (de) * | 2008-01-21 | 2009-07-30 | Prettl, Rolf | Rückschlagventil und Kolbenpumpe mit Rückschlagventil |
DE202008012804U1 (de) * | 2008-09-26 | 2009-02-12 | Wang, Min-Hsieng | Dose für Autoreifenabdichtmittel |
WO2010078626A1 (en) * | 2009-01-07 | 2010-07-15 | Trydel Research Pty. Ltd. | Apparatus for repairing and inflating of damaged inflatable articles |
EP2399728A1 (de) * | 2010-06-28 | 2011-12-28 | Wen-San Jhou | Vorrichtung zum Versiegeln und Aufpumpen eines aufpumpbaren Objekts |
Also Published As
Publication number | Publication date |
---|---|
DE102011001603A1 (de) | 2012-05-16 |
US9637092B2 (en) | 2017-05-02 |
US20140083563A1 (en) | 2014-03-27 |
CN103209822A (zh) | 2013-07-17 |
JP2013542108A (ja) | 2013-11-21 |
CN103209822B (zh) | 2017-12-15 |
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