EP1079200B1 - Dispositif pyrotechnique de connexion et de retard - Google Patents

Dispositif pyrotechnique de connexion et de retard Download PDF

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Publication number
EP1079200B1
EP1079200B1 EP00410101A EP00410101A EP1079200B1 EP 1079200 B1 EP1079200 B1 EP 1079200B1 EP 00410101 A EP00410101 A EP 00410101A EP 00410101 A EP00410101 A EP 00410101A EP 1079200 B1 EP1079200 B1 EP 1079200B1
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EP
European Patent Office
Prior art keywords
rack
cars
paint
wagon
paint wagon
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP00410101A
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German (de)
English (en)
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EP1079200B9 (fr
EP1079200A1 (fr
Inventor
Francesco Ambrico
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Individual
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Individual
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Publication of EP1079200A1 publication Critical patent/EP1079200A1/fr
Publication of EP1079200B1 publication Critical patent/EP1079200B1/fr
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Publication of EP1079200B9 publication Critical patent/EP1079200B9/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/06—Relative timing of multiple charges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F42B4/24—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes characterised by having plural successively-ignited charges

Definitions

  • the present invention relates to a paint wagon for carrying a plurality of components to be painted through a painting facility.
  • this invention relates to an expandable paint wagon which can be easily expanded and contracted at desired locations.
  • Paint wagons are commonly used to carry exterior components of motor vehicles through a paint facility.
  • United States Patent no. 5,772,233 describes a typical paint wagon used for two tone fascias corresponding to the preamble of claim 1. The paint wagon contracts prior to entry into the paint facility so that one fascia will partially shroud a next adjacent fascia. After painting, the wagon expands to allow removal of the fascia from the wagon.
  • paint wagons are not expandable and have mounting fixtures which are rigidly mounted to the wagon. These wagons are used primarily because they are easy to build and have no moving parts which can foul with each trip through the paint facility.
  • fixed mount paint wagons limit the throughput of the paint facility since each wagon requires a minimum of space along the conveyor to allow the wagons to run comers.
  • the fascia must be spaced apart to allow the painting robot to fit between the parts and to allow the mounting and removal of the fascia onto and from the paint wagon. At other times, the non-expandable wagons take up valuable space along the conveyor system.
  • the expandable wagon as described in United States patent no. 5,772,233 could easily be modified to expand prior to entry into the paint facility and contract after and at other desired locations.
  • the prior art expandable wagons require contact with a fixed rigid structure to expand and contract.
  • a pole is mounted on the floor adjacent the travel of the paint wagons to effect the movement of the paint wagon.
  • these poles would present safety problems.
  • the greater number of poles may interfere with other fixtures mounted on the paint wagons.
  • Other fixtures are utilized when parts other than fascia are required to be painted.
  • the addition of poles is not a safe and economical solution to modifying paint wagon length.
  • a paint wagon which has a base having a plurality of wheels mounted in supporting relation thereto.
  • a drop pin is slidably mounted to the base. The drop pin selectively engages with a conveyor for translating the paint wagon along a path.
  • a plurality of slidably mounted mounting fixtures is movable between a contracted position and an expanded position.
  • An actuating assembly slidably mounts the mounting fixtures to the base.
  • the actuating assembly has a longitudinal support and a plurality of cars in sliding engagement with the longitudinal support.
  • the mounting fixtures extend from the plurality of cars.
  • a rotatably mounted pinion drivingly engages a rack which is slidably mounted with the longitudinal support.
  • the rack is connected to an outer car.
  • the rack has a plurality of tabs extending therefrom positioned to selectively engage inner cars to move the inner cars and automatically space the cars.
  • An actuating mechanism is mounted on the path. The actuating assembly selectively engages the actuating mechanism as the paint wagon travels along the path to effect rotation of the pinion and responsively effect the movement of the mounting fixtures between the contracted and expanded positions.
  • an expandable paint wagon 10 of the present invention is shown.
  • the paint wagon 10 travels along a conveyor 12 in the direction indicated at 14.
  • the conveyor 12 is conventionally mounted below floor 16 and accessed through a slot 18.
  • Actuating mechanism 20 is mounted on the floor 16 adjacent to the slot 18.
  • Actuating mechanism 20 is generally elongate and extends in the same general direction as the slot 18.
  • the paint wagon 10 generally comprises a base frame 22, an actuating assembly 24 and a fixture mounting assembly 26.
  • Actuating assembly 24 is mounted on the base frame 22.
  • Fixture mounting assembly 26 is operably mounted on the actuating assembly 24 for responsive movement between an expanded condition ( Figure 2) and a contracted condition ( Figure 1).
  • Base frame 22 is preferably an H-shaped frame having wheel assemblies 28, 30 suitably mounted at each of the four legs of the H-shaped frame to support the paint wagon 10.
  • wheel assemblies 28 are caster wheels which allows the paint wagon 10 to be guided along and steered.
  • a drop pin 32 is slidably mounted at the front of the frame 22.
  • the drop pin 32 extends downwardly to engage a socket 34 on the conveyor chain 12.
  • the drop pin 32 When engaged with the conveyor chain 12, the drop pin 32 provides a driving engagement to the paint wagon 10 to translate the paint wagon 10 along floor 16.
  • the drop pin 32 is lifted to disengage the paint wagon 10 from the conveyor chain 12.
  • the actuating assembly 24 comprises an elongated C-shaped longitudinal support 38 having closed ends 40.
  • Longitudinal support 38 is mounted on spacers 36.
  • An elongate channel 42 extends longitudinally along one side of the longitudinal support 38.
  • the upper edge 44 and the lower edge 46 of the channel 42 define guides.
  • a fixed plate 48 is welded to the longitudinal support 38 across the open channel 42.
  • Stationary mounting arm 50 extends from plate 48.
  • Inner cars 52, middle cars 54 and end cars 56 are mounted on the upper and lower guides 44, 46 for sliding movement outwardly and inwardly relative to fixed plate 48.
  • Actuating assembly 24 is symmetrical about a diagonal across plate 48 and therefore only one side will be described in detail.
  • Each of the cars 52, 54, 56 has a mounting plate 58 on which rollers 60 are rotatably mounted. Preferably, four rollers 60 are spaced about one face of mounting plate 58 so that the rollers engage guides 44, 46.
  • the rollers 60 mount the cars 52, 54, 56 for guided travel along the actuating assembly.
  • a mounting arm 62 extends outwardly from the mounting plate 58.
  • Cars 52, 54, 56 are identical except that inner cars 52 have a tab 64 projecting from the leading edge when the cars are moving in an expanding direction and middle cars 54 have a tab 66 projecting from trailing edge when the cars are moving in an expanding direction.
  • Middle cars 54 and outer cars 56 each has a spacer bar 68 extending from the leading edge when the cars are moving in a contracting direction.
  • Actuating assembly 24 further comprises a pinion 70 mounting on a drive shaft 72.
  • Bevel gear 74 is also mounted on the drive shaft 72 on an end opposite pinion 70.
  • Bevel gear 74 drivingly engages a matching bevel gear 76 which is mounted on a vertically extending shaft 78.
  • Bearings 80, 82 are provided to journal mount shafts 72, 78, respectively.
  • Racks 84, 86 are slidably mounted within longitudinal support 38. The distal end of each rack 84, 86 is affixed to the outer cars 56.
  • Racks 84, 86 each has a set of teeth 88 along a near end thereof for engaging with pinion 70.
  • Racks 84, 86 extend in opposite directions on opposite sides of the pinion 70. Rotation of pinion 70 in a first sense will move both racks 84, 86 outwardly in an expanding direction and rotation in the opposite sense will move both racks 84, 86 inwardly in a contracting direction.
  • Racks 84, 86 each has an inner tab 90 and a middle tab 92 (See Figures 10, 11).
  • Middle tab 92 extends is a direction orthogonal from inner tab 90.
  • Tabs 90, 92 are spaced at a distance to provide a desired separation between parts to be painted.
  • Inner tab 90 will contact tab 64 on inner cars 52 when the racks 84, 86 are moving in the expanding direction and urge the inner cars 52 in the expanding direction.
  • Middle tab 92 will contact tab 66 on middle cars 54 when the racks 84, 86 are moving in the expanding direction and urge the middle cars 54 in the expanding direction.
  • Middle tab 92 and inner tab 90 are orthogonal so that the racks 84, 86 will only engage the middle cars 56 and the inner cars 52, respectively, during expanding movement and not during contracting movement.
  • the lower end of shaft 78 has a spur gear 94.
  • a lock shaft 96 mounted in front of and parallel to shaft 78 is a lock shaft 96.
  • Lock shaft 96 has a floor engaging roller 98 at the lower end and a section of a bevel gear 100 at the upper end.
  • a spring 102 mounts between the housing 104 and the lock shaft 96 to bias the lock shaft to the down or lock position.
  • Lock shaft 96 has a key 106 which prevent rotation of the lock shaft and limits movement to the vertical direction. In the lock position, bevel gear 100 engages bevel gear 76 to prevent rotation thereof.
  • Bar 110 is pivotally mounted on cover 18 near the leading edge thereof.
  • Bar 110 has a ramp 109 and an elevated surface 107 for receiving roller 98 of lock shaft 96 and urging the lock shaft 96 upwardly to the raised position and to unlock the actuating assembly 24.
  • Bar 110 has a spring 111 extending between the trailing end and the cover 108.
  • a shock absorber 113 also extends from the trailing end and the cover 108. The spring 111 and shock absorber 113 control the pivotal movement of the bar 110.
  • a sleeve 112 is slidably mounted on bar 110 for travel in the direction of travel 14.
  • a spring 114 extends between the sleeve 112 and bar 110 and urges the sleeve towards the leading edge of the cover 108.
  • a shock absorber 116 is pivotally mounted at one end to the sleeve 112 and pivotally mounted at the opposite end to the cover 108.
  • Sleeve 114 has an abutment 118 at the trailing end thereof.
  • Sleeve 112 has an L-shaped flange 120 having a rack of teeth 122 which are complementary to and operatively engage the bevel gear 94. The leading edge of the rack of teeth 122 is slightly tapered to allow smooth engagement between the teeth 122 and bevel gear 94.
  • Cover 108 has a stop 124 positioned near the trailing end of the cover 108. Bar 110 will rest against the stop 124 under the influence of spring 111. Stop 124 will also engage abutment 118 of sleeve 112 as the sleeve 112 is moved towards the trailing end which will cause the sleeve 112 and the rack of teeth 122 to pivot outwardly to disengage the rack of teeth 122 from the bevel gear 94.
  • Cover 108 is firmly attached to the floor 16, adjacent the slot 18.
  • Cover 108 is generally a C-shaped extrusion having an open channel facing upwardly and extending in the direction of travel. The leading edge of the slot is preferably tapered to receive lock shaft 96.
  • the fixture mounting assembly 26 comprises a plurality of U-shaped supports 126. Each of the supports 126 are mounted on one of the fixed arm 50 or movable arms 62.
  • the paint wagon has seven mounting fixtures, six movable fixtures and one stationary fixture. It is apparent to those skilled in the art that any number of fixtures could be accommodated.
  • Housing 104 shrouds the gear or operating components of the paint wagon 10 from paint over spray.
  • cars 52, 54 and 56 are made from stainless steel in order to minimize damage from the paint and the requisite cleaning solvents needed to clean and remove over sprayed paint.
  • the preferred shape of mounting arms 62 is as illustrated in Figure 2. The shape allows a further shroud to be placed over the channel 42 further minimizing the risk of paint being applied to the cars 52, 54 and 56.
  • the paint wagon 10 of the present invention is selectively engaged to the conveyor 12.
  • the paint wagon 10 will be pulled about in the direction of travel 14.
  • the lock shaft 96 will be in the down or locked position, holding the fixture mounting assembly 26 in place in the contracted condition.
  • the paint wagon 10 will encounter one of a desired number of actuating mechanisms 20.
  • the roller 98 will engage the ramp 109 which will lift the lock shaft 96 upwardly, disengaging the bevel gear 94 of the actuating assembly 24.
  • spur gear 94 will engage rack of teeth 122 which will cause rotation thereof in an expanding sense. Rotation of spur gear 94 will in turn rotate pinion 70, which in turn will cause outwardly movement of the racks 84, 86.
  • the spring 111 will return the bar 110 and sleeve 112 back to a ready position in parallel to the direction of travel 14.
  • the lock shaft 96 will fall off the trailing edge of the bar 110 allowing the lock shaft to move downwardly to the lowered position to re-engage the bevel gear 100 with the bevel gear 76, locking the actuating assembly 24 in place.
  • an actuating mechanism 20 is mounted on the floor 16.
  • the contracting actuating mechanism 20 is a mirror image of the mechanism shown in the Figures 7, 8, and 9.
  • the rack of teeth 122 will be on the opposite side of the bar 110 and will rotation of the spur gear 94 in a contracting sense opposite the expanding sense.
  • Rotation of the spur gear 94 in the contracting sense will cause rotation of the pinion 70 in the contracting sense.
  • Pinion 70 will cause racks 84, 86 to move inwardly.
  • Racks 84, 86 will move the outer cars 56 inwardly which will urge middle cars 54 inwardly and then inner cars 52 inwardly to the contracted position.
  • Bars 68 will space the outer cars 56 from the middle cars 54 from the inner cars 52. By selecting the length of bars 68, a minimum spacing between supports 126 is determined.
  • any number of actuating mechanisms 20 can be placed about the length of the conveyor 12 to expand and contract the paint wagon 10 as desired.
  • the paint wagons 10 are contracted to turn comers and expanded for painting, mounting and dismounting parts to be painted onto and from the paint wagon 10.
  • the actuating mechanisms 20 have a low profile minimizing risk of contact by fork lift trucks and workers. Additionally, actuating mechanisms 20 are mounted directly under the path of travel of the paint wagons 10 and therefore not in an area normally accessed by workers.
  • the contracting actuating mechanism 20 is a mirror image of the mechanism shown in the Figures 7, 8, and 9.
  • the rack of teeth 122 will be on the opposite side of the bar 110 and will rotation of the spur gear 94 in a contracting sense opposite the expanding sense.
  • Rotation of the spur gear 94 in the contracting sense will cause rotation of the pinion 70 in the contracting sense.
  • Pinion 70 will cause racks 84, 86 to move inwardly.
  • Racks 84, 86 will move the outer cars 56 inwardly which will urge middle cars 54 inwardly and then inner cars 52 inwardly to the contracted position.
  • Bars 68 will space the outer cars 56 from the middle cars 54 from the inner cars 52. By selecting the length of bars 68, a minimum spacing between supports 126 is determined.
  • any number of actuating mechanisms 20 can be placed about the length of the conveyor 12 to expand and contract the paint wagon 10 as desired.
  • the paint wagons 10 are contracted to turn comers and expanded for painting, mounting and dismounting parts to be painted onto and from the paint wagon 10.
  • the actuating mechanisms 20 have a low profile minimizing risk of contact by fork lift trucks and workers. Additionally, actuating mechanisms 20 are mounted directly under the path of travel of the paint wagons 10 and therefore not in an area normally accessed by workers.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
  • Fuses (AREA)
  • Air Bags (AREA)
  • Spray Control Apparatus (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Electronic Switches (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Catching Or Destruction (AREA)

Claims (14)

  1. Wagonnet de peinture (10), comprenant :
    une base (22) ayant une pluralité de roues (28, 30) montées en relation de supportage vis-à-vis de celle-ci ;
    une tige descendante (32) montée en coulissement sur ladite base (22), ladite tige descendante (32) pouvant être sélectivement engagée avec un convoyeur (12) pour déplacer en translation ledit wagonnet de peinture (10) le long d'un trajet ;
    caractérisé par :
    une pluralité de ferrures de montage (26) montées en coulissement, lesdites ferrures (26) étant mobiles entre une position contractée et une position en expansion,
    un ensemble d'actionnement (24) pour monter en coulissement lesdites ferrures de montage (26) sur ladite base (22), ledit ensemble d'actionnement (24) comprenant :
    un support longitudinal (38) monté sur ladite base (22),
    une pluralité de chariots (52, 54, 56) en engagement de coulissement avec ledit support longitudinal (38), chacun des chariots de ladite pluralité (52, 54, 56) ayant l'une desdites ferrures de montage (26) qui s'étend de lui-même, un pignon (70) monté en rotation ; et
    une première crémaillère (84) montée en coulissement avec ledit support longitudinal (38), ledit pignon (70) étant en engagement d'entraínement avec ladite première crémaillère (84), ladite première crémaillère (84) étant connectée à un chariot extérieur parmi lesdits chariots (52, 54, 56), ladite première crémaillère (84) comportant une pluralité de languettes (90, 92) s'étendant depuis elle-même et positionnées de manière à engager sélectivement des chariots intérieurs parmi lesdits chariots (52, 54, 56) pour déplacer lesdits chariots intérieurs vers l'extérieur et espacer automatiquement lesdits chariots (52, 54, 56), dans lequel la rotation dudit pignon (70) effectue ledit mouvement desdites ferrures de montage (26) entre la position contractée et la position en expansion.
  2. Wagonnet de peinture (10) selon la revendication 1, dans lequel chacun desdits chariots (52, 54, 56) comprend une barre positionnée pour écarter ladite pluralité de chariots (52, 54, 56) vis-à-vis d'un chariot adjacent lors du déplacement desdites ferrures de montage (26) à ladite position contractée.
  3. Wagonnet de peinture (10) selon la revendication 2, dans lequel ledit wagonnet de peinture (10) comprend encore une seconde crémaillère (86) montée en coulissement avec ledit support longitudinal (38), ledit pignon (70) étant en engagement d'entraínement avec ladite seconde crémaillère (86), ladite seconde crémaillère (86) étant connectée à un chariot extérieur parmi lesdits chariots (52, 54, 56), ledit second chariot (86) ayant une pluralité de languettes s'étendant depuis elle-même et positionnées de manière à engager sélectivement des chariots intérieurs parmi lesdits chariots (52, 54, 56) pour déplacer lesdits chariots intérieurs vers l'extérieur et espacer automatiquement lesdits chariots (52, 54, 56) lorsqu'elle se déplace à la condition en expansion.
  4. Wagonnet de peinture (10) selon la revendication 3, dans lequel ladite seconde crémaillère (86) s'étend dans une direction opposée a ladite première crémaillère (84).
  5. Wagonnet de peinture (10) selon la revendication 4, dans lequel ledit wagonnet de peinture (10) comprend une ferrure de montage fixe (26) positionnée entre des ferrures de montage (26) fonctionnellement en engagement avec ladite première crémaillère (84) et des ferrures de montage (26) fonctionnellement en engagement avec ladite seconde crémaillère (86).
  6. Wagonnet de peinture selon la revendication 5, dans lequel ledit ensemble d'actionnement comprend en outre une tige (78) s'étendant vers le bas et sur laquelle est monté un engrenage (94), ladite tige (78) engageant fonctionnellement ledit pignon (70), ledit engrenage (94) étant positionné de manière à engager une rangée de dents complémentaires fixées par rapport audit wagonnet de peinture (10) de telle manière que lorsque ledit wagonnet de peinture (10) se déplace en translation le long dudit trajet, ledit engrenage (94) tourne en entraínant la rotation dudit pignon (70).
  7. Wagonnet de peinture (10) selon la revendication 6, dans lequel ledit ensemble d'actionnement comprend en outre une tige de verrouillage (96) montée en coulissement dans la partie antérieure de ladite tige (78), ladite tige étant mobile entre une position basse et une position haute, ladite tige de verrouillage (96) engageant ladite tige (78) en empêchant sa rotation quand ladite tige de verrouillage (96) est dans ladite position basse, et ladite tige de verrouillage (96) se dégageant de ladite tige (78) quand ladite tige de verrouillage (96) est dans ladite position haute.
  8. Wagonnet de peinture (10) selon la revendication 7, dans lequel ledit wagonnet de peinture (10) comprend un boítier (104) pour protéger les composants fonctionnels dudit wagonnet de peinture (10) vis-à-vis des projections de peinture.
  9. Wagonnet de peinture (10) selon la revendication 8, dans lequel ledit support longitudinal (38) est un tronçon en forme de C ayant un profilé allongé ouvert définissant un guide supérieur et un guide inférieur, et chacun desdits chariots comprend une pluralité de roues (28, 30) montées en rotation et engageant ledit guide supérieur et ledit guide inférieur.
  10. Wagonnet de peinture (10) selon la revendication 9, dans lequel ledit wagonnet de peinture (10) comprend au moins trois chariots et lesdits chariots intérieurs parmi lesdits chariots comprennent un chariot intérieur et un chariot central positionné entre ledit chariot extérieur parmi lesdits chariots (52, 54, 56) et ledit chariot intérieur, ledit chariot intérieur ayant une languette sur un bord d'attaque quand ledit chariot intérieur est en déplacement dans une direction en expansion, ladite languette du chariot intérieur engageant l'une de ladite pluralité de languettes sur une crémaillère respective, et ledit chariot central ayant une languette sur un bord de queue quand ledit chariot central est en déplacement dans une direction en expansion, ladite languette du chariot central engageant une autre de ladite pluralité de languettes sur une crémaillère respective.
  11. Wagonnet de peinture (10) selon la revendication 10, dans lequel ladite pluralité de languettes sur ladite crémaillère se projettent de manière orthogonale depuis celle-ci.
  12. Wagonnet de peinture (10) selon l'une quelconque des revendications précédentes, en combinaison avec un mécanisme d'actionnement monté le long dudit trajet, ledit ensemble d'actionnement engageant sélectivement ledit mécanisme d'actionnement tandis que ledit wagonnet de peinture circule le long dudit trajet, en effectuant à titre de réponse une rotation dudit pignon (70), et pour effectuer ledit mouvement desdites ferrures de montage entre la position contractée et la position en expansion.
  13. Combinaison selon la revendication 12, dans laquelle ledit mécanisme d'actionnement (20) comprend :
    un boítier ayant une fente qui s'étend vers le haut pour recevoir ladite tige descendante tandis que ledit wagonnet de peinture (10) circule devant ledit mécanisme d'actionnement,
    une barre à montage pivotant présentant une rampe et une surface élevée qui effectuent le mouvement de ladite tige de verrouillage entre ladite position basse et ladite position haute,
    un arrêt, et
    ladite rangée de dents (122) étant montée en coulissement pour coopérer avec ladite barre, ladite rangée de dents (122) étant sollicitée vers un bord d'attaque dudit mécanisme d'actionnement (20), ladite barre étant sollicitée pour repousser ladite rangée de dents (122) en engagement avec ledit engrenage (94), ladite rangée de dents (122) étant capable de coulisser par rapport à ladite barre quand ledit engrenage (94) s'arrête de tourner jusqu'à ce que ladite rangée de dents (122) engage ledit arrêt, suite à quoi ledit arrêt fait pivoter ladite rangée de dents (122) hors de l'engagement avec ledit engrenage (94).
  14. Combinaison selon la revendication 13, comprenant en outre une série d'éléments d'actionnement positionnés le long dudit trajet pour effectuer alternativement un mouvement desdites ferrures de montage entre ladite position contractée et ladite position en expansion.
EP00410101A 1999-08-24 2000-08-23 Dispositif pyrotechnique de connexion et de retard Expired - Lifetime EP1079200B9 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9910880A FR2797947B1 (fr) 1999-08-24 1999-08-24 Dispositif pyrotechnique de connexion et de retard
FR9910880 1999-08-24

Publications (3)

Publication Number Publication Date
EP1079200A1 EP1079200A1 (fr) 2001-02-28
EP1079200B1 true EP1079200B1 (fr) 2004-10-13
EP1079200B9 EP1079200B9 (fr) 2005-01-05

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EP00410101A Expired - Lifetime EP1079200B9 (fr) 1999-08-24 2000-08-23 Dispositif pyrotechnique de connexion et de retard

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US (1) US6499405B1 (fr)
EP (1) EP1079200B9 (fr)
AT (1) ATE279710T1 (fr)
DE (1) DE60014810T2 (fr)
ES (1) ES2228432T3 (fr)
FR (1) FR2797947B1 (fr)

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WO1993011089A1 (fr) * 1991-11-27 1993-06-10 Hadden William C Matiere deflagrante a amorçage en surface
US5192828A (en) * 1992-03-13 1993-03-09 The Ensign-Bickford Company Detonating cord and blasting cap connector block having a resilient free end cord latch
DE19514122A1 (de) * 1994-04-27 1995-11-02 Junghans Gmbh Geb Einrichtung zum Zünden oder Sprengen mehrerer Objekte
DE69531920T2 (de) * 1994-08-31 2004-08-19 Halliburton Energy Services, Inc., Dallas Vorrichtung zum Verbinden von Perforatoren im Bohrloch
ZA958348B (en) * 1994-10-21 1996-07-12 Ensign Bickford Co Universal isolation member and non-electric detonator cap including the same
SE505912C2 (sv) * 1995-12-20 1997-10-20 Nitro Nobel Ab Pyroteknisk laddning för sprängkapslar

Also Published As

Publication number Publication date
DE60014810D1 (de) 2004-11-18
ATE279710T1 (de) 2004-10-15
EP1079200B9 (fr) 2005-01-05
US6499405B1 (en) 2002-12-31
FR2797947A1 (fr) 2001-03-02
ES2228432T3 (es) 2005-04-16
FR2797947B1 (fr) 2001-11-16
DE60014810T2 (de) 2006-03-09
EP1079200A1 (fr) 2001-02-28

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