SE417162B - DEVICE EXHAUST - Google Patents
DEVICE EXHAUSTInfo
- Publication number
- SE417162B SE417162B SE7709129A SE7709129A SE417162B SE 417162 B SE417162 B SE 417162B SE 7709129 A SE7709129 A SE 7709129A SE 7709129 A SE7709129 A SE 7709129A SE 417162 B SE417162 B SE 417162B
- Authority
- SE
- Sweden
- Prior art keywords
- extractor
- control
- exhaust pipe
- cover
- mouth
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
- Electric Vacuum Cleaner (AREA)
- Sewage (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
7709129-6 2 av trycket på och/eller tryckvariationerna i de ur avgasröret ut- strömmande avgaserna. 7709129-6 2 of the pressure on and / or the pressure variations in the exhaust gases flowing out of the exhaust pipe.
Emellertid sitter locket illa till ur manövreringssynpunkt när utsuget skall anslutas till ett avgasrör. För att kunna svängas till det utsugets mynning friläggande läget måste operatören bocka sig ner och ofta sträcka sig in under fordonet för att hålla locket i nämnda läge vid anslutningen av utsuget till avgasröret, dvs när han skjuter utsuget på och kring avgasröret. Först därefter kan han släppa locket, vilket då kommer till anliggning mot avgasrö- rets utsida. Eftersom sådana anslutningar görs flera gånger om da- gen av en och samma operatör är det ofrånkomligt att han förr eller senare får ont i ryggen. Ändamålet med uppfinningen är att göra det möjligt för operatö- ren att ansluta utsuget till avgasröret utan att han behöver bocka sig ned för att hålla locket i friläggningsläget.However, from a maneuvering point of view, the cover does not fit well when the exhaust is to be connected to an exhaust pipe. In order to be able to swing to the opening position of the extractor mouth, the operator must bend down and often extend under the vehicle to keep the cover in said position when connecting the extractor to the exhaust pipe, ie when he pushes the extractor on and around the exhaust pipe. Only then can he release the cover, which then comes into contact with the outside of the exhaust pipe. Since such connections are made several times a day by one and the same operator, it is inevitable that he sooner or later gets back pain. The object of the invention is to enable the operator to connect the extractor to the exhaust pipe without having to bend down to keep the lid in the exposing position.
Detta ändamål uppnås på ett enkelt och effektivt sätt därigenom -att locket är svängbart med hjälp av ett reglage, vilket är monte- rat på utsuget på avstånd från locket och på en för operatören be- kväm nivå. _ Uppfinningen beskrivs närmare i det följande under hänvisning till de bifogade ritningarna, som visar en föredragen utföringsform.This object is achieved in a simple and efficient manner in that the lid is pivotable by means of a control, which is mounted on the extractor at a distance from the lid and at a level convenient for the operator. The invention is described in more detail below with reference to the accompanying drawings, which show a preferred embodiment.
Fig l och 2 visar från sidan den nedre delen av ett avgasutsug med en däri ingående lucka i öppet respektive stängt läge. Fig 3 visar utsuget i perspektiv och monterat på en upphängningsarm. Fig 4 vi- sar i perspektiv den bakre delen av en personbil och åskådliggör utsugets anslutning till dennas avgasrör.Figures 1 and 2 show from the side the lower part of an exhaust extractor with a hatch included therein in open and closed position, respectively. Fig. 3 shows the extraction in perspective and mounted on a suspension arm. Fig. 4 shows in perspective the rear part of a car and illustrates the connection of the extractor to its exhaust pipe.
Det på ritningarna visade utsuget är generellt betecknat med l och är sammansatt av flexibla slangstycken 2 och en dessa var- andra förbindande rörkrök 3 av plåt. Utsuget l är monterat på en av i detta fallet två ledbart till varandra anslutna delar 4 sam- mansatt upphängningsarm 5, varvid den ena armdelen är svängbart monterad på en vägg eller liknande.The suction shown in the drawings is generally denoted by 1 and is composed of flexible hose pieces 2 and a tube bend 3 of sheet metal connecting them to each other. The extractor 1 is mounted on one of in this case two hingedly connected parts 4 assembled suspension arm 5, one arm part being pivotally mounted on a wall or the like.
Utsuget l har vid sin ena ände ett på det yttersta slangstyc- ket 2 monterat munstycke 6 med en fri ände 7, medelst vilken mun- stycket 6 och därmed hela utsuget l är anslutbart till ett motor- fordons, i detta fallet en personbil 8, avgasrör 9. Vid munstyc- kets 6 fria ände 7 finns ett lock 10, vilket är svängbart anslu- tet till munstycket medelst en genom mittför varandra belägna hål i öron ll och 12 på munstycket respektive locket förd ledtapp 13.The extractor 1 has at its one end a nozzle 6 mounted on the outermost hose piece 2 with a free end 7, by means of which the nozzle 6 and thus the entire extractor 1 is connectable to a motor vehicle, in this case a passenger car 8, exhaust pipe 9. At the free end 7 of the nozzle 6 there is a cover 10, which is pivotally connected to the nozzle by means of a guide pin 13 located opposite each other in holes 11 and 12 located on the opposite side of the nozzle.
Locket 10 är mot verkan av en kring ledtappen 13 lindad och medThe cover 10 is wound against the action of one around the hinge pin 13 and with
Claims (3)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7709129A SE417162B (en) | 1977-08-12 | 1977-08-12 | DEVICE EXHAUST |
BE189534A BE869315A (en) | 1977-08-12 | 1978-07-27 | SUCTION DEVICE FOR EXHAUST GAS EXHAUST |
GB7831618A GB2003594B (en) | 1977-08-12 | 1978-07-28 | Suction devices for extraction of exhaust gases |
DE19782833340 DE2833340A1 (en) | 1977-08-12 | 1978-07-29 | DEVICE ON EXHAUST VENTILATION |
NL787808112A NL7808112A (en) | 1977-08-12 | 1978-08-02 | EXTRACTION DEVICE FOR THE EXHAUST GASES OF AN AUTOMOTIVE COMBUSTION ENGINE. |
DK346778A DK346778A (en) | 1977-08-12 | 1978-08-04 | EXHAUST EXHAUST DEVICE |
FR7823595A FR2399881A1 (en) | 1977-08-12 | 1978-08-10 | SUCTION DEVICE FOR EXHAUST GAS EXHAUST |
IT7826730A IT7826730A0 (en) | 1977-08-12 | 1978-08-11 | EPR SUCTION DEVICE FOR THE EXTRACTION OF EXHAUST GAS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7709129A SE417162B (en) | 1977-08-12 | 1977-08-12 | DEVICE EXHAUST |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7709129L SE7709129L (en) | 1979-02-13 |
SE417162B true SE417162B (en) | 1981-03-02 |
Family
ID=20331992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7709129A SE417162B (en) | 1977-08-12 | 1977-08-12 | DEVICE EXHAUST |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE869315A (en) |
DE (1) | DE2833340A1 (en) |
DK (1) | DK346778A (en) |
FR (1) | FR2399881A1 (en) |
GB (1) | GB2003594B (en) |
IT (1) | IT7826730A0 (en) |
NL (1) | NL7808112A (en) |
SE (1) | SE417162B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996029159A1 (en) * | 1995-03-22 | 1996-09-26 | Ab Volvo | Exhaust extractor device |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4017545C2 (en) * | 1990-05-31 | 1998-11-12 | Bayerische Motoren Werke Ag | Device for connecting an exhaust hose |
DE9107156U1 (en) * | 1991-06-11 | 1991-07-25 | Hermann electronic Inh. Horst Hermann, 8502 Cadolzburg | Arrangement for an exhaust gas measurement |
GB9215295D0 (en) * | 1992-07-17 | 1992-09-02 | Churchill V L Ltd | Sampling probe |
DE19502515C2 (en) * | 1995-01-27 | 1997-08-14 | Horst Jentzsch | Exhaust suction hose with disconnection device |
FR2776496B1 (en) * | 1998-03-30 | 2000-06-16 | Caoutchouc Tech Sacatec Sa D | NOZZLE FOR GAS SUCTION HOSE, ESPECIALLY MOTOR VEHICLE EXHAUST GAS, AND SUCTION HOSE PROVIDED WITH SUCH A NOZZLE |
CN104984974B (en) * | 2015-07-13 | 2017-04-19 | 江苏理工学院 | Novel automatic pump drainage system of portable automobile exhaust |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR365342A (en) * | 1906-04-17 | 1906-09-06 | Joachim Lafitte | Exhaust gas release device for internal combustion engines and combination thereof with exhaust pipe and warning device |
US2023263A (en) * | 1934-12-03 | 1935-12-03 | Edward H Rcid | Safety appliance |
US2522630A (en) * | 1948-12-02 | 1950-09-19 | William R Mcculloch | Tail pipe adapter |
US2990198A (en) * | 1958-01-27 | 1961-06-27 | Car Mon Products Company | Magnetic adaptor for an exhaust pipe |
-
1977
- 1977-08-12 SE SE7709129A patent/SE417162B/en unknown
-
1978
- 1978-07-27 BE BE189534A patent/BE869315A/en unknown
- 1978-07-28 GB GB7831618A patent/GB2003594B/en not_active Expired
- 1978-07-29 DE DE19782833340 patent/DE2833340A1/en not_active Withdrawn
- 1978-08-02 NL NL787808112A patent/NL7808112A/en not_active Application Discontinuation
- 1978-08-04 DK DK346778A patent/DK346778A/en not_active Application Discontinuation
- 1978-08-10 FR FR7823595A patent/FR2399881A1/en active Pending
- 1978-08-11 IT IT7826730A patent/IT7826730A0/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996029159A1 (en) * | 1995-03-22 | 1996-09-26 | Ab Volvo | Exhaust extractor device |
US5911623A (en) * | 1995-03-22 | 1999-06-15 | Ab Volve | Exhaust extractor device |
Also Published As
Publication number | Publication date |
---|---|
DK346778A (en) | 1979-02-13 |
SE7709129L (en) | 1979-02-13 |
IT7826730A0 (en) | 1978-08-11 |
GB2003594A (en) | 1979-03-14 |
FR2399881A1 (en) | 1979-03-09 |
BE869315A (en) | 1978-11-16 |
DE2833340A1 (en) | 1979-02-22 |
GB2003594B (en) | 1982-03-03 |
NL7808112A (en) | 1979-02-14 |
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