SE430428B - DEVICE FOR SUCKING AWAY GAS FROM VEHICLES WITH PATTERN EXHAUST - Google Patents
DEVICE FOR SUCKING AWAY GAS FROM VEHICLES WITH PATTERN EXHAUSTInfo
- Publication number
- SE430428B SE430428B SE8205662A SE8205662A SE430428B SE 430428 B SE430428 B SE 430428B SE 8205662 A SE8205662 A SE 8205662A SE 8205662 A SE8205662 A SE 8205662A SE 430428 B SE430428 B SE 430428B
- Authority
- SE
- Sweden
- Prior art keywords
- nozzle
- exhaust
- exhaust pipe
- coupling
- release
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 29
- 238000010168 coupling process Methods 0.000 claims description 29
- 238000005859 coupling reaction Methods 0.000 claims description 29
- 239000007789 gas Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims 2
- 230000000295 complement effect Effects 0.000 claims 1
- 239000003517 fume Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
- B08B15/005—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops comprising a stationary main duct with one or more branch units, the branch units being freely movable along a sealed longitudinal slit in the main duct
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/18—Branching pipes; Joining pipes to walls the branch pipe being movable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Testing Of Engines (AREA)
- Exhaust Silencers (AREA)
Description
8120 56 62?- 3 avgasskena, som nedtill har längsgående tätningsläppar 2, som anligger mot varandra för att täta avgasskenan. Tätningsläpparna 2 kan till- fälligt föras undan av en avgasintagningsvagn 3 för att avgaser skall kunna passera via vagnen 3 in i skenan 1. Vagnen 3 är upphängd på 7 skenan 1 (pä ej visat sätt) och skenan 1 är i detta fall lagrad i taket 4 via hjulställ 5 som medger att skenan 1 kan röra sig tvärs mot sin egen längdaxel. 8120 56 62? - 3 exhaust rail, which at the bottom has longitudinal sealing lips 2, which abut against each other to seal the exhaust rail. The sealing lips 2 can be temporarily removed by an exhaust intake trolley 3 so that exhaust gases can pass via the trolley 3 into the rail 1. The trolley 3 is suspended on the rail 1 (in a manner not shown) and the rail 1 is in this case stored in the roof 4 via wheel stand 5 which allows the rail 1 to move transversely to its own longitudinal axis.
Avgasintagningsvagnen 3 uppvisar nedtill ett avslutningsrör 6 till vilket ett munstycke 8 är anslutet via en anslutningsanordning 9.The exhaust intake trolley 3 has at the bottom a termination pipe 6 to which a nozzle 8 is connected via a connecting device 9.
Munstycket 8 uppvisar en avgasrörkoppling 10 för samverkan med ett upp- åtriktat avgasrör 11 hos ett fordon (ej visat). Vid det i figur 1 illustrerade utförandet består avgasrörkopplingen 10 av ett väggparti 12 hos munstycket 8 å ena sidan och två fjäderbelastade kopplingsarmar 13, 14 å andra sidan. Varje kopplingsarm 13 och 14 är svängbart lagrad på munstycket 8 via axlar 15, 16 och på utsidan om dessa axlar påverkas kopplingsarmarna 13, 14 av fjäderorgan 17, 18 som ständigt strävar efter att svänga kopplingsarmarnas 13, 14 inre partier 19, 20 i riktning mot väggpartiet 12.The nozzle 8 has an exhaust pipe coupling 10 for co-operation with an upwardly directed exhaust pipe 11 of a vehicle (not shown). In the embodiment illustrated in Figure 1, the exhaust pipe coupling 10 consists of a wall portion 12 of the nozzle 8 on the one hand and two spring-loaded coupling arms 13, 14 on the other hand. Each coupling arm 13 and 14 is pivotally mounted on the nozzle 8 via shafts 15, 16 and on the outside of these shafts the coupling arms 13, 14 are actuated by spring means 17, 18 which constantly strive to pivot the inner portions 19, 20 of the coupling arms 13, 14 towards the wall portion 12.
Kopplingsarmarna 13, 14 kan med hjälp av fjäderorganen 17, 18 svänga undan då ett fordon förflyttar sig längs avgasskenan 1 och dess avgasrör 11 när dessa kopplingsarmar 13, 14. Avgasröret 11 kommer att röra sig i förhållande till munstycket 8 tills det slår emot väggpartiet 12, varefter munstycket 8 tvingas följa med avgasröret 8 tills fordonet stannat. I och med att avgasröret 11 nått munstycket 8 suges avgaserna från detta in i munstycket 8 och via detta och vagnen 3 till avgasskenan 1 och via denna till ett lämpligt område eller lämplig rengöringsanlägg~ ning. _ När fordonet kör i motsatt riktning (till exempel när det skall köra ut ur ett garage 21; se figur 5A - 5C) kommer avgasröret 11 att slå emot kopplingsarmarna 13, 14. På grund av fjädrarnas 17, 18 kraft kan dessa inte svänga undan utan munstycket 8 kommer att tvingas följa med avgasröret 11. Härvid kommer munstycket 8 att närma sig avgasskenans 1 ena ände (exempelvis vid garageporten 22) och en därvid anordnad buffert 23. Munstycket 8 kommer att stoppas tvärt av denna buffert 23, varvid avgasrörets 11 belastning på kopplingsarmarna 13, 14 ökar momen- tant i hög grad och fjädrarna 17, 18 ger efter så, att kopplingsarmarna 13, 14 kan svänga undan och friger avgasröret 11. Härigenom har avgaser sugits bort via munstycket ända tills fordonet nått ett visst omrâde (exempelvis garageporten) och samtidigt har munstycket 8 förflyttats till ett mottagningsläge (se figur 5A) för att mottaga avgasröret 11 3 8205662-3 hos ett fordon, som skall köras längs avgasskenan 1 (exempelvis in i garaget 21).The coupling arms 13, 14 can by means of the spring means 17, 18 pivot away when a vehicle moves along the exhaust rail 1 and its exhaust pipe 11 when these coupling arms 13, 14. The exhaust pipe 11 will move relative to the nozzle 8 until it strikes the wall portion 12 , after which the nozzle 8 is forced to follow the exhaust pipe 8 until the vehicle has stopped. As the exhaust pipe 11 reaches the nozzle 8, the exhaust gases from it are sucked into the nozzle 8 and via this and the carriage 3 to the exhaust rail 1 and via this to a suitable area or suitable cleaning plant. When the vehicle is driving in the opposite direction (for example when it is to drive out of a garage 21; see Figures 5A - 5C), the exhaust pipe 11 will strike the coupling arms 13, 14. Due to the force of the springs 17, 18, they cannot swing away without the nozzle 8 will be forced to accompany the exhaust pipe 11. In this case the nozzle 8 will approach one end of the exhaust rail 1 (for example at the garage door 22) and a buffer 23 arranged therewith. The nozzle 8 will be stopped abruptly by this buffer 23, whereby the exhaust pipe 11 on the coupling arms 13, 14 increases momentarily to a great extent and the springs 17, 18 give way so that the coupling arms 13, 14 can swing away and release the exhaust pipe 11. As a result, exhaust gases have been sucked away via the nozzle until the vehicle reaches a certain area (e.g. garage door) and at the same time the nozzle 8 has been moved to a receiving position (see Figure 5A) to receive the exhaust pipe 11 of a vehicle to be driven along the exhaust rail 1 (for example into the garage 2 1).
Då ett fordon kör in i garaget 21 via garageporten 22 (pil A figur SA) kommer dess avgasrör 11 att förflytta sig in i munstycket 8 eller att stöta emot en av tvâ styrskenor 24, som skjuter ut framåt/utåt från munstycket 8 och är företrädesvis fjädrande. Om fordonet fortsätter i riktning pil A in i garaget 21 kommer avgasröret 11 genom sin belast- ning av den ena styrskenan 24 att draga avgasskenan 1 i riktning pil B (se figur 5B) tills avgasröret 11 nått till munstyckets 8 väggparti 12.When a vehicle enters the garage 21 via the garage door 22 (arrow A figure SA), its exhaust pipe 11 will move into the nozzle 8 or abut one of two guide rails 24, which project forwards / outwards from the nozzle 8 and are preferably resilient. If the vehicle continues in the direction of arrow A into the garage 21, the exhaust pipe 11 will, by its loading of one guide rail 24, pull the exhaust rail 1 in the direction of arrow B (see figure 5B) until the exhaust pipe 11 reaches the wall portion 12 of the nozzle 8.
Därefter kommer avgasröret 11 att förflytta munstycket 8 längs avgas- skenan 1 tills fordonet nått avsedd position (se figur SC) i garaget 21 eller motsvarande.Thereafter, the exhaust pipe 11 will move the nozzle 8 along the exhaust rail 1 until the vehicle has reached the intended position (see figure SC) in the garage 21 or equivalent.
Genom att avgasskenan 1 är flyttbar i sidled (via hjulstället 5) kan fordonets avgasrör 11 således själv "draga munstycket 8 rätt" även om fordonet inte körs in i garaget 21 med avgasröret 11 beläget mitt för munstycket 8. i Istället för eller i kombination med att anordna avgasskenan 1 sidoförflyttbar, kan munstycket 8 vara svängbart i sidled. För att möjliggöra detta uppvisar avgasintagningsvagnen 3 en parallellt med av- gasskenan 1 anordnad axel 25 (se figur 3) på vilken munstycket 8 är svängbart lagrat via en krage 26, som skjuter in anslutningsröret 6.Because the exhaust rail 1 is movable laterally (via the wheel stand 5), the vehicle's exhaust pipe 11 can thus itself "pull the nozzle 8 correctly" even if the vehicle is not driven into the garage 21 with the exhaust pipe 11 located in the middle of the nozzle 8. Instead of or in combination with to arrange the exhaust rail 1 laterally displaceable, the nozzle 8 can be pivotable laterally. To enable this, the exhaust intake trolley 3 has a shaft 25 arranged parallel to the exhaust rail 1 (see figure 3) on which the nozzle 8 is pivotally mounted via a collar 26, which projects the connecting pipe 6.
För erhållande av erforderlig tätning är en böjlig slang 27 trädd på anslutningsröret 6 och en motsvarande del hos munstycket 6.To obtain the required seal, a flexible hose 27 is threaded onto the connecting pipe 6 and a corresponding part of the nozzle 6.
Istället för eller som alternativ till ovannämnda utföranden kan munstycket 8 vara vridbart lagrat på avgasintagningsvagnen 3 så, att detta kan vrida sig kring en vertikal axel (ej visad) då avgasröret 11 belastar detsamma.Instead of or as an alternative to the above-mentioned embodiments, the nozzle 8 can be rotatably mounted on the exhaust intake carriage 3 so that it can rotate about a vertical axis (not shown) when the exhaust pipe 11 loads the same.
Vid det i figur 4 illustrerade munstycket 8 uppvisar avgasrör- kopplingen två par kopplingsarmar 13, 14 istället för ett par kopplings- armar 13, 14 och väggpartiet 12, som således utgått. Det andra paret kopplingsarmar 13, 14 är spegelvänt anordnat och detta munstycke upp- visar två i huvudsak likformiga men spegelvända ingångar/utgångar för avgasröret 11. " Detta utförande av munstycket 8 medger att avgasröret 11 kan förflytta sig in och ut ur avgasrörkopplingen 10 från två motsatta sidor, vilket innebär att ett fordon kan köra in i en lokal genom en port, dra med sig munstycket 8 genom lokalen och passera ut genom en annan port där munstycket 8 slår emot en buffert (ej visad). Ett fordon kan sedan köra in genom den andraportencæh föra med sig munstycket 8 till den första porten eller kan munstycket 8 förflyttas automatisktIn the nozzle 8 illustrated in Figure 4, the exhaust pipe coupling has two pairs of coupling arms 13, 14 instead of a pair of coupling arms 13, 14 and the wall portion 12, which has thus been removed. The second pair of coupling arms 13, 14 are arranged mirror-inverted and this nozzle has two substantially uniform but mirror-inverted inputs / outputs for the exhaust pipe 11. This embodiment of the nozzle 8 allows the exhaust pipe 11 to move in and out of the exhaust pipe coupling 10 from two opposite sides, which means that a vehicle can drive into a room through a gate, pull the nozzle 8 through the room and pass out through another door where the nozzle 8 strikes a buffer (not shown). through the second port to carry the nozzle 8 to the first port or the nozzle 8 can be moved automatically
Claims (9)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8205662A SE430428B (en) | 1982-10-05 | 1982-10-05 | DEVICE FOR SUCKING AWAY GAS FROM VEHICLES WITH PATTERN EXHAUST |
GB08325802A GB2128323B (en) | 1982-10-05 | 1983-09-27 | Device for extracting exhaust gases from vehicles having upwardly directed exhaust pipes |
FR8315496A FR2533997B1 (en) | 1982-10-05 | 1983-09-29 | DEVICE FOR SUCTION OF EXHAUST GASES FROM VEHICLES WITH VERTICAL EXHAUST PIPES |
DE19833335290 DE3335290A1 (en) | 1982-10-05 | 1983-09-29 | DEVICE FOR EXHAUSTING EXHAUST GAS FROM VEHICLES WITH THE EXHAUST PIPE POINTING UP |
CA000438202A CA1215325A (en) | 1982-10-05 | 1983-10-03 | Device for sucking out exhausts from vehicles having upwardly directed exhaust pipes |
IT8353781U IT8353781V0 (en) | 1982-10-05 | 1983-10-04 | DEVICE FOR THE INTAKE OF EXHAUST PRODUCTS FROM VEHICLES HAVING AN EXHAUST PIPE TURNED TO THE TOP |
IT68021/83A IT1167342B (en) | 1982-10-05 | 1983-10-04 | DEVICE FOR THE INTAKE OF EXHAUST PRODUCTS FROM VEHICLES HAVING AN EXHAUST PIPE TURNED UP |
AU19871/83A AU558774B2 (en) | 1982-10-05 | 1983-10-04 | Exhaust apparatus |
HK70/89A HK7089A (en) | 1982-10-05 | 1989-01-19 | Device for extracting exhaust gases from vehicles having upwardly directed exhaust pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8205662A SE430428B (en) | 1982-10-05 | 1982-10-05 | DEVICE FOR SUCKING AWAY GAS FROM VEHICLES WITH PATTERN EXHAUST |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8205662D0 SE8205662D0 (en) | 1982-10-05 |
SE430428B true SE430428B (en) | 1983-11-14 |
Family
ID=20348092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8205662A SE430428B (en) | 1982-10-05 | 1982-10-05 | DEVICE FOR SUCKING AWAY GAS FROM VEHICLES WITH PATTERN EXHAUST |
Country Status (8)
Country | Link |
---|---|
AU (1) | AU558774B2 (en) |
CA (1) | CA1215325A (en) |
DE (1) | DE3335290A1 (en) |
FR (1) | FR2533997B1 (en) |
GB (1) | GB2128323B (en) |
HK (1) | HK7089A (en) |
IT (2) | IT8353781V0 (en) |
SE (1) | SE430428B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5397266A (en) * | 1992-07-13 | 1995-03-14 | Ab Ph. Nederman & Co. | Retaining and releasing device for exhaust-gas extraction nozzle |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1287510A (en) * | 1961-02-01 | 1962-03-16 | Berliet Automobiles | Device for the evacuation of exhaust gases from motor vehicles operating in a closed room |
SE346152B (en) * | 1970-08-31 | 1972-06-26 | Svensk Bilprovning Ab | |
DE2246043B2 (en) * | 1972-09-20 | 1979-02-22 | Christian O. 7314 Wernau Gruhl | Exhaust extraction system |
DE2726651A1 (en) * | 1977-06-14 | 1978-12-21 | Daimler Benz Ag | TRAFFIC SYSTEM, IN PARTICULAR FOR PUBLIC PUBLIC TRANSPORT |
SE418932B (en) * | 1977-12-16 | 1981-07-06 | Nederman Bill P Ph | PROVIDED GAS PASSENGER UNIT, GAS FLOW CHANNEL PHOTOGRAPHY |
DE2855325C2 (en) * | 1978-12-21 | 1983-02-24 | Norfi Nordfilter-Anlagenbau Gmbh, 2401 Ratekau | Extraction system, in particular for the automotive industry |
DE3060616D1 (en) * | 1979-07-14 | 1982-08-19 | Horst Ludscheidt | Device for extracting harmful solid, liquid or gaseous materials, especially for exhaust gases from combustion engines |
DE3143236C2 (en) * | 1981-10-31 | 1983-11-03 | Daimler-Benz Ag, 7000 Stuttgart | Forced vented exhaust duct in tunnels for combustion-powered vehicles |
-
1982
- 1982-10-05 SE SE8205662A patent/SE430428B/en not_active IP Right Cessation
-
1983
- 1983-09-27 GB GB08325802A patent/GB2128323B/en not_active Expired
- 1983-09-29 DE DE19833335290 patent/DE3335290A1/en not_active Withdrawn
- 1983-09-29 FR FR8315496A patent/FR2533997B1/en not_active Expired
- 1983-10-03 CA CA000438202A patent/CA1215325A/en not_active Expired
- 1983-10-04 AU AU19871/83A patent/AU558774B2/en not_active Ceased
- 1983-10-04 IT IT8353781U patent/IT8353781V0/en unknown
- 1983-10-04 IT IT68021/83A patent/IT1167342B/en active
-
1989
- 1989-01-19 HK HK70/89A patent/HK7089A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5397266A (en) * | 1992-07-13 | 1995-03-14 | Ab Ph. Nederman & Co. | Retaining and releasing device for exhaust-gas extraction nozzle |
Also Published As
Publication number | Publication date |
---|---|
IT1167342B (en) | 1987-05-13 |
AU558774B2 (en) | 1987-02-05 |
FR2533997A1 (en) | 1984-04-06 |
IT8353781V0 (en) | 1983-10-04 |
GB8325802D0 (en) | 1983-10-26 |
SE8205662D0 (en) | 1982-10-05 |
CA1215325A (en) | 1986-12-16 |
IT8368021A0 (en) | 1983-10-04 |
FR2533997B1 (en) | 1986-05-16 |
GB2128323B (en) | 1986-02-26 |
GB2128323A (en) | 1984-04-26 |
DE3335290A1 (en) | 1984-04-05 |
HK7089A (en) | 1989-01-27 |
AU1987183A (en) | 1984-04-12 |
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