LU82510A1 - IMPROVED DEVICE FOR CREATING SEAL BETWEEN THE TROLLEYS OF AGGLOMERATION MACHINES AND THE SUCTION BOXES LOCATED BELOW THESE TROLLEYS - Google Patents
IMPROVED DEVICE FOR CREATING SEAL BETWEEN THE TROLLEYS OF AGGLOMERATION MACHINES AND THE SUCTION BOXES LOCATED BELOW THESE TROLLEYS Download PDFInfo
- Publication number
- LU82510A1 LU82510A1 LU82510A LU82510A LU82510A1 LU 82510 A1 LU82510 A1 LU 82510A1 LU 82510 A LU82510 A LU 82510A LU 82510 A LU82510 A LU 82510A LU 82510 A1 LU82510 A1 LU 82510A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- carriages
- trolleys
- seal
- suction boxes
- agglomeration
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
- F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
- F16J15/3264—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals the elements being separable from each other
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
- F27B21/06—Endless-strand sintering machines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sealing Devices (AREA)
- Detergent Compositions (AREA)
Description
D. 51.166OC 51.166
SO K Λ aftAND-DUCHÉ DE LUXEMBOURGSO K Λ aftAND-DUCHY OF LUXEMBOURG
4*.....y . * V4 * ..... y. * V
du .lO. j uin 19 So............. Monsieur le Ministre.lO. June 19 So ............. Minister
Titre délivré · KvSSâ de l’Économie Nationale et des Classes Moyennes _ Service de la Propriété IndustrielleTitle issued · KvSSâ of the National Economy and the Middle Classes _ Industrial Property Service
LUXEMBOURGLUXEMBOURG
Demande de Brevet d’invention I. RequêtePatent Application I. Application
La société dite: ITALSIDER S.P.A.,.....Via Corsica 4,à GENOVA, {1)The company called: ITALSIDER S.P.A., ..... Via Corsica 4, in GENOVA, {1)
Italie, représentée par Monsieur Jacques de Muyser, agissant -enL...qnal.ifcê.-.de mandataire_________________________________________________________________________________________________________________________________________________________(2) dépose________ ce dix juin 19oo qpatre-vingt _ (3) à......15..____________ .... heures, au Ministère de l’Économie Nationale et des Classes Moyennes, à Luxembourg : 1. la présente requête pour l’obtention d’un brevet d’invention concernant : "Dispositif perfectionné en vue de créer l'étanchéité entre (4) —les.....chariots...des.....machines d'agglomération et les caisses ......................Italy, represented by Mr. Jacques de Muyser, acting -inL ... qnal.ifcê .-. Of representative _________________________________________________________________________________________________________________________________________________________ (2) deposits ________ this ten June 19oo qpatre-twenty _ (3) at ...... 15 ..____________. ... hours, at the Ministry of National Economy and the Middle Classes, in Luxembourg: 1. this request for obtaining a patent for invention concerning: "Device perfected in order to create sealing between ( 4) —the ..... carts ... of ..... agglomeration machines and boxes ......................
........aspirantes situées en dessous de ces chariots"......... vacuum cleaners located below these carts ".
déclare, en assumant la responsabilité de cette déclaration, que l’(es) ïnventeur(s) est (sont) : ..Cesare BÜSSQ.,.....Via Monte Calvario 8, à MASSAFRA. (Tarentum) (5) ...Italie................................................................................................................................................................................................................................................................declares, assuming responsibility for this declaration, that the inventor (s) is (are): ..Cesare BÜSSQ., ..... Via Monte Calvario 8, at MASSAFRA. (Tarentum) (5) ... Italy ........................................ .................................................. .................................................. .................................................. .................................................. ................
2. la délégation de pouvoir, datée de ..GEHOYA........................................... le ............................2. the delegation of power, dated ..GEHOYA ...................................... ..... the ............................
3. la description en langue............Îtânçaise............................... de l’invention en deux exemplaires ; 4.......2...................... planches de dessin, en deux exemplaires ; 5. la quittance des taxes versées au Bureau de l’Enregistrement à Luxembourg, le .....lo.....juin.....198p..........................................................................................................................................................................................................................3. description in language ............ Îtânçaise ............................... of the invention in two copies; 4 ....... 2 ...................... drawing boards, in two copies; 5. the receipt of the taxes paid to the Luxembourg Registration Office on ..... lo ..... June ..... 198p ............... .................................................. .................................................. .................................................. .................................................. ...
revendique pour la susdite demande de brevet la priorité d’une (des) demande(s) de , (6) ........ISQ.uele.....d ...Utilité................déposée(s) en (7).............................................................................................................claims for the above patent application the priority of one (s) application (s) of, (6) ........ ISQ.uele ..... d ... Usefulness ..... ........... filed in (7) ............................... .................................................. ............................
le .....11...juin.....1979...........(No.......15212...B/.79).....................................................................................................................................(8) au nom de 1.9.....^.929.9.9.^.9.9.......................................................... ..............................................................................................................................(9) élit domicile pour lui (elle) et, si désigné, pour son mandataire, à Luxembourg ........................................on ..... 11 ... June ..... 1979 ........... (No ....... 15212 ... B / .79) .... .................................................. .................................................. ............................. (8) on behalf of 1.9 ..... ^. 929.9.9. ^. 9.9 .................................................. ........ .......................................... .................................................. .................................. (9) elect domicile for him / her and, if designated, for his representative, in Luxembourg ........................................
35. bld.. Royal.................................................................................................................................................................................................................do sollicite la délivrance d’un brevet d’invention pour l’objet décrit et représenté dans les annexes Susmentionnées, — avec ajournement de cette délivrance â , .........//..... ..............35. bld .. Royal ............................................ .................................................. .................................................. .................................................. ............... do requests the issue of a patent for the invention for the subject described and represented in the above-mentioned appendices, - with postponement of this issue â, .... ..... // ..... ..............
....... mois........ months.
d .....irianâatsàre (................χ.........λ v i ’s \ y \ * V \ \ ' \ .......--.........................................χ_ V, II. Procès-verbal de Dépôtd ..... irianâatsàre (................ χ ......... λ vi 's \ y \ * V \ \' \ ... .... - ......................................... χ_ V, II. Deposit Report
La susdite demande de brevet d’invention a été déposée au Ministère de l’Économie Nationale et des Classes Moyennes, Service de la Propriété Industrielle à Luxembourg, en date du : lo juin 193o l ..·".........Pr. le Ministre _ · à________15................heures de l’Économie Nationale et des Classes Moyennes, / p- d.The above application for a patent for invention has been filed with the Ministry of National Economy and the Middle Classes, Industrial Property Service in Luxembourg, on: lo June 193o l .. · "....... ..Pr. The Minister _ · at ________ 15 ................ hours of the National Economy and the Middle Classes, / p- d.
A 68007 ........A 68007 ........
REVENDICATION DE LA P,. 5i.i66CLAIM OF THE P ,. 5i.i66
PRIORITE DU DEPOT DE LA DEMANDE DE BREVETPRIORITY OF FILING OF PATENT APPLICATION
EN ITALIEIN ITALY
DU 11 juin 1979_ (modèle d'utilité) Λ Mémoire Descriptif déposé à l’appui d’une demande deOF 11 June 1979_ (utility model) Λ Brief Description submitted in support of a request for
BREVET D’INVENTIONPATENT
auat
Luxembourg formée par: ITALSIDER S.p.A.Luxembourg formed by: ITALSIDER S.p.A.
f pour: Dispositif perfectionné en vue de créer l'étanchéité entre les chariots des machines d'agglomération et les caisses aspirantes situées en dessous de ces chariots.f for: Device improved in order to create a seal between the carriages of agglomeration machines and the suction boxes located below these carriages.
. w-' * La presente invention concerne un dispositif i t perfectionné en vue de créer 1*étanchéité entre les chariots des machines d'agglomération et les caisses aspirantes situées en dessous de ces chai^iots.. w- '* The present invention relates to a device i t improved in order to create 1 * seal between the carriages of agglomeration machines and the suction boxes located below these chai ^ iots.
On sait que les installations d'agglomération comportent des chariots chargés de la matière à agglomérer et voyageant sur des rails au moyen de roues appropriées.It is known that agglomeration installations comprise carriages loaded with the material to be agglomerated and traveling on rails by means of suitable wheels.
La base de ces chariots est réalisée sous forme d'une grille afin de pouvoir aspirer les gaz et les poussières se dégageant au cours du processus d'agglomération.The base of these trolleys is made in the form of a grid in order to be able to suck up the gases and dust released during the agglomeration process.
En conséquence, il est nécessaire d'installer un système d'étanchéification entre la base en forme de grille des chariots précités et les caisses aspirantes, cette caractéristique étant particulièrement importante car la pénétration éventuelle d'air parasite pourrait être préjudiciable aux résultats de l'opération.Consequently, it is necessary to install a sealing system between the grid-shaped base of the aforementioned carriages and the suction boxes, this characteristic being particularly important since the possible penetration of parasitic air could be detrimental to the results of the surgery.
Suivant l'état de la technique, on crée ces systèmes d'étanchéification en disposant des guides auxiliaire parallèlement aux voies sur lesquelles roulent les roues des chariots, ces guides étant également disposés sur les bords , des caisses aspirantes.According to the state of the art, these sealing systems are created by having auxiliary guides parallel to the tracks on which the wheels of the carriages roll, these guides also being arranged on the edges, of suction boxes.
Des patins d'étanchéité glissent sur ces guides auxiliaires et sont poussés vers le bas par des éléments élastiques appropriés.Sealing pads slide on these auxiliary guides and are pushed down by suitable elastic elements.
Il est évident que, dans ces conditions, l'application d'une graisse lubrifiante doit être effectuée entre la surface supérieure des guides et la surface inférieure des patins situés au-dessus.It is obvious that, under these conditions, the application of a lubricating grease must be carried out between the upper surface of the guides and the lower surface of the pads situated above.
La structure de ce système est compliquée et, en outre, elle nécessite un entretien minutieux, si bien qu'elle est coûteuse du chef des appareils de lubrification ; une lubrification inadéquate aurait pour effet d'accroître la friction entre les patins et les guides, ce qui donnerait lieu aux inconvénients suivants : i -écartement des patins et des guides à l'écart de leurs, sièges j· - grippage dés patins et, partant, blocage de la machine d'agglomération (déclenchement de relais n maximum ) j - introduction d'air parasite entre les chariots et les caisses * aspirantes avec effets préjudiciables sur les résultats de l'opération ; - rupture des taquets de sûreté de la machine d'agglomération.The structure of this system is complicated and, moreover, it requires meticulous maintenance, so that it is expensive from the point of view of the lubrication apparatuses; inadequate lubrication would have the effect of increasing friction between the pads and the guides, which would give rise to the following drawbacks: i-spacing of the pads and guides away from their seats j · - jamming of the pads and, consequently, blocking of the agglomeration machine (triggering of relays n maximum) j - introduction of parasitic air between the carriages and the suction boxes * with detrimental effects on the results of the operation; - rupture of the safety cleats of the agglomeration machine.
La présente invention a pour objet de remédier aux inconvénients mentionnés ci-dessus en éliminant, d'une part, la lubrification et les éléments' conçus à cet effet et, d'autre part, en remplaçant les patins rigides et le système à ressort poussant ces patins vers le bas au moyen d'un seul élément d'étanchéité élastiquement déformable.The object of the present invention is to remedy the drawbacks mentioned above by eliminating, on the one hand, the lubrication and the elements' designed for this purpose and, on the other hand, by replacing the rigid pads and the pushing spring system these pads down by means of a single elastically deformable sealing element.
En conséquence, vis-à-vis du système connu, on obtient les avantages suivants : - étanchéité plus efficace entre les chariots et les caisses aspirantes ; , - plus grande fiabilité du système ; - moins d'entretien.Consequently, with respect to the known system, the following advantages are obtained: - more effective sealing between the carriages and the suction boxes; , - greater reliability of the system; - less maintenance.
Les caractéristiques essentielles de l'invention sont résumées et décrites dans les revendications ci-après, tandis que les objets et avantages de l'invention sont également donnés dans la description ci-après en se référant plus ; particulièrement aux dessins annexés dans lesquels : i ! la figure 1 est une coupe transversale partielle i d'un chariot réalisé conformement à l'invention ; la figure 2 représente un détail de la figure 1 à une échelle agrandie.The essential characteristics of the invention are summarized and described in the claims below, while the objects and advantages of the invention are also given in the description below with more reference; particularly to the accompanying drawings in which: i! Figure 1 is a partial cross section i of a carriage produced in accordance with the invention; Figure 2 shows a detail of Figure 1 on an enlarged scale.
* En se référant pins particulièrement aux dessins annexés, l’installation d’agglomération est équipée, de façon connue, de chariots 10 comportant une base en forme de grille 11 se déplaçant sur des voies supports 12 au moyen de roues 13.* With particular reference to the appended drawings, the agglomeration installation is equipped, in known manner, with carriages 10 comprising a grid-shaped base 11 moving on support tracks 12 by means of wheels 13.
De façon connue également, des caisses aspirantes 20 sont prévues en dessous du parcours des chariots 10, tandis que des guides auxiliaires d’étanchéification 22 sont prévus sur les bords longitudinaux 21 de ces caisses. Dans les - dispositifs connus dont il a été fait mention ci-dessus, des * patins poussés élastiquement vers le bas glissent sur ces guides auxiliaires d’étanchéification 22 en appliquant une couche intermédiaire appropriée d’une graisse lubrifiante.Also in known manner, suction boxes 20 are provided below the path of the carriages 10, while auxiliary sealing guides 22 are provided on the longitudinal edges 21 of these boxes. In the known devices which have been mentioned above, * pads which are pushed elastically downwards slide on these auxiliary sealing guides 22 by applying an appropriate intermediate layer of a lubricating grease.
Suivant la présente invention, les patins rigides • mentionnés ci-dessus sont remplacés par un joint élastique en V 30 qui est ouvert vers l’extérieur et dont la branche supérieure 31 est fixée au bord longitudinal du chariot 10, par exemple, au moyen d’une plaque de retenue rigide 32 qui est à son tour fixée au moyen de vis 33tAccording to the present invention, the rigid pads • mentioned above are replaced by an elastic V-shaped seal 30 which is open towards the outside and whose upper branch 31 is fixed to the longitudinal edge of the carriage 10, for example, by means of '' a rigid retaining plate 32 which is in turn fixed by means of screws 33t
La branche inférieure 34 du joint 30 a tendance à s’ouvrir vers le bas, comme représenté par les traits discontinus 34' de la figure 2.The lower branch 34 of the seal 30 tends to open downwards, as shown by the broken lines 34 'in FIG. 2.
Grâce au guide auxiliaire 22, la bi'anche inférieure 34 du joint 30 est poussée vers le haut et elle prend appui sur le guide auxiliaire 22 avec une force suffisante pour assurer l’étanchéité.Thanks to the auxiliary guide 22, the lower bi'anche 34 of the seal 30 is pushed upwards and it bears on the auxiliary guide 22 with sufficient force to ensure the seal.
En outre, l’adhérence du joint 30 au guide auxiliaire 22 est assurée par la pression régnant dans la caisse " aspirante 20.In addition, the adhesion of the seal 30 to the auxiliary guide 22 is ensured by the pressure prevailing in the "suction" body 20.
Le joint 30 peut être réalisé en une matière autolubrifiante appropriée permettant d’éliminer tout élément de lubrification.The seal 30 can be made of a suitable self-lubricating material making it possible to eliminate any element of lubrication.
- 5 - ‘ Suivant l'invention, une plaque métallique pro tectrice 40 peut être prévue pour protéger le joint d'étanchéité 30, cette plaque étant réalisée, par exemple, avec un profilé en L dont l'aile supérieure est fixée à la base du chariot 10 avec les mêmes éléments que ceux utilisés pour fixer le joint d'étanchéité 30.- 5 - 'According to the invention, a protective metal plate 40 can be provided to protect the seal 30, this plate being produced, for example, with an L-shaped profile, the upper wing of which is fixed to the base of the carriage 10 with the same elements as those used to fix the seal 30.
♦♦
Claims (3)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1521279 | 1979-06-11 | ||
| IT1521279U IT7915212V0 (en) | 1979-06-11 | 1979-06-11 | PERFECTED DEVICE TO MAKE THE SEAL BETWEEN THE TROLLEYS OF THE AGGLOMERATION MACHINES AND THE UNDERLYING SUCTION BOX |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU82510A1 true LU82510A1 (en) | 1980-10-24 |
Family
ID=11147330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU82510A LU82510A1 (en) | 1979-06-11 | 1980-06-10 | IMPROVED DEVICE FOR CREATING SEAL BETWEEN THE TROLLEYS OF AGGLOMERATION MACHINES AND THE SUCTION BOXES LOCATED BELOW THESE TROLLEYS |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE883509A (en) |
| FR (1) | FR2458726A3 (en) |
| GB (1) | GB2054065B (en) |
| IT (1) | IT7915212V0 (en) |
| LU (1) | LU82510A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8206641A (en) * | 1981-11-18 | 1983-10-04 | Cameron Iron Works Ltd | MOBILE BACKGROUND OVEN |
| NL9001386A (en) * | 1990-06-19 | 1992-01-16 | Hoogovens Groep Bv | SINTER MACHINE. |
| DE9204486U1 (en) * | 1992-04-02 | 1993-07-29 | Robert Bosch Gmbh, 70469 Stuttgart | Elastic sealing of parts against dust and moisture |
| CN101368793B (en) * | 2007-08-17 | 2010-12-29 | 北京得能创新科技有限公司 | Sintering device, sintering cooler and its flexible sealing device |
| CN106017099A (en) * | 2016-07-19 | 2016-10-12 | 佛山汉格斯环保科技有限公司 | Sliding plate type sealing device |
-
1979
- 1979-06-11 IT IT1521279U patent/IT7915212V0/en unknown
-
1980
- 1980-05-28 BE BE0/200788A patent/BE883509A/en unknown
- 1980-06-03 GB GB8018057A patent/GB2054065B/en not_active Expired
- 1980-06-06 FR FR8012569A patent/FR2458726A3/en active Granted
- 1980-06-10 LU LU82510A patent/LU82510A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2458726B3 (en) | 1981-06-26 |
| GB2054065B (en) | 1983-07-06 |
| GB2054065A (en) | 1981-02-11 |
| BE883509A (en) | 1980-09-15 |
| IT7915212V0 (en) | 1979-06-11 |
| FR2458726A3 (en) | 1981-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2478042A1 (en) | ENDLESS BELT CONVEYOR | |
| LU82510A1 (en) | IMPROVED DEVICE FOR CREATING SEAL BETWEEN THE TROLLEYS OF AGGLOMERATION MACHINES AND THE SUCTION BOXES LOCATED BELOW THESE TROLLEYS | |
| EP3265687B1 (en) | Disc brake comprising at least one resilient return spring of a brake pad, resilient return spring, guiding slide and replacement kit | |
| FR2684888A1 (en) | INTERFACE PLATE FOR THE SLIDER OF A MOBILE ELEMENT, IN PARTICULAR AN ALPINE FIXING ELEMENT. | |
| JP5216765B2 (en) | Modular conveyor belt with cam flight | |
| FR2544292A1 (en) | Transporter for conveying calibrated articles, particularly containers such as preserve tins | |
| FR2642637A1 (en) | VACUUM CLEANER FOR CARPETS OR CARPETS, HARD DIRTY SOILS AND SOFT HARD SOILS | |
| EP0832829B1 (en) | Conveyor track seal | |
| EP0643187B1 (en) | Slide of a window regular for motor vehicles | |
| FR2936005A1 (en) | Sliding door system for opening and closing clean room, has fixation units comprising openings fixed to rail such that longitudinal axis of rail is slantingly extended along partial level plane parallel to ground | |
| EP2016011B1 (en) | Conveyor having a sealing flap | |
| BE655628A (en) | ||
| FR2953361A1 (en) | CABINET FOR AVIONIC EQUIPMENT | |
| FR2756317A1 (en) | VEHICLE WINDOW WITH COMPENSATION FOR DEFECTS IN PARALLELISM OF GUIDE RAILS | |
| US3761143A (en) | Endless track suspension system | |
| EP2132055A2 (en) | Method for mounting a transverse understructure member and a technical front panel | |
| BE1007312A3 (en) | Insert clip fixing for rail. | |
| FR2476982A1 (en) | Sledge mounted scraper for collection of battery fowl excreta - is drawn by winch and cable along U=section rails locating flexible strip tray | |
| EP0642752A1 (en) | Blotting pad forming a support for a drawer to be used for storing a computer keyboard | |
| EP0884206B1 (en) | Method for improving the sliding qualities of a carriage on a rail and device to realise this method | |
| FR3033011A1 (en) | "DISC BRAKE HAVING AT LEAST ONE IMPROVED ELASTIC RECALL SPRING OF A BRAKE SKATE, ELASTIC RECALL SPRING, REPLACEMENT KIT AND MOUNTING METHOD" | |
| FR2552720A1 (en) | Operating unit for lowerable vehicle window | |
| EP0041080A1 (en) | Extension bed | |
| USD27070S (en) | Design for a sprocket-wheel and chain guard | |
| JPH02290767A (en) | Pusher conveyor device |