US20100107556A1 - Device For Inserting Articles In Blisters Of A Blister Band - Google Patents
Device For Inserting Articles In Blisters Of A Blister Band Download PDFInfo
- Publication number
- US20100107556A1 US20100107556A1 US12/580,649 US58064909A US2010107556A1 US 20100107556 A1 US20100107556 A1 US 20100107556A1 US 58064909 A US58064909 A US 58064909A US 2010107556 A1 US2010107556 A1 US 2010107556A1
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- United States
- Prior art keywords
- strip
- blister
- article
- obstructing
- channel
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/12—Feeding, e.g. conveying, single articles by gravity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/14—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable with a moving container or wrapper during filling or depositing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
- B65B5/10—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
- B65B5/101—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity
- B65B5/103—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity for packaging pills or tablets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
- B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
- B65B9/045—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material for single articles, e.g. tablets
Definitions
- the invention relates to a device for inserting articles in relative cells, or blisters, of a blister strip.
- the invention concerns a device preferably used in the pharmaceutical sector for supplying and distributing articles such as tablets, pills and the like in a blister strip, in a blister packing machine.
- Apparatus are already known, and are associable to blister packing machines, which fill the cells in a blister strip with respective articles.
- European patent no. EP 1 627 813 in the name of the present applicant, describes a device for inserting articles in relative blisters of a heat-formed blister strip, which device is conformed such as to selectively insert at least two types of articles in predetermined blisters of a blister strip.
- the apparatus comprises two or more hoppers, borne by relative carriages, which are supplied with articles.
- the hoppers supply respective chutes, at lower ends of which strips corresponding with an upper surface of an underlying blister strip are associated, continuously activated.
- the carriages, to which the hoppers and the descent chutes are solidly constrained, are activated alternatingly between two extreme positions such as to centre, in the outward run, the lower ends of the chutes with respect to the relative cells, keeping, for a predetermined time, the carriages at a same advancement velocity as the strip such as to guarantee centering.
- the belts in phase relation with the centering, are moved with respect to the chutes such as to position through-holes afforded in the belts coaxially of the overlying lower ends of the chutes, to enable transit of the article from each chute to a relative blister cell.
- the device is used for inserting a single article in a respective blister cell, dimensions of which blister cell are calibrated according to a size of the article to be received.
- a problem with this type of device relates to a case in which there is a need to use blisters that are considerably larger than an article to be inserted therein.
- blister strips can be realised by using plastic or aluminium materials.
- Aluminium blister strips are made by drawing, by creating blister cells in a strip of aluminium by plastic deformation.
- the drawing process does not enable blister strips to be produced having calibrated sizes with respect to the articles to be inserted, as technological constraints mean that predetermined radii and inclinations of the lateral walls of the blister cell have to be maintained; it follows that the volume of the cell is always greater than the volume of the article destined to be inserted.
- An aim of the present invention is to provide a device for inserting articles in blister cells of a blister strip which obviates the above-mentioned drawbacks, in particular by enabling insertion of a single article internally of a blister cell of a blister strip of aluminium material or heat-formable material independently of the relative dimensions of the blister cell with respect to the article to be inserted.
- a further aim of the present invention is to provide a device which is defined by organs and/or means which are simple to realise and assemble and are relatively inexpensive with respect to the aims they intend to attain.
- the above-indicated aims are obtained by means of a device for inserting articles in blisters of a blister strip in a blister packing machine, the device being associated to at least a supply station which terminates with at least a supply channel facing downwards and which is located above the blister strip, the blister strip being moved along an advancement direction, and blisters of which blister strip being accessible from above, the device comprising an obstructing strip located in contact on an upper surface of the blister strip, the obstructing strip affording at least a through-hole of a size such as to enable free transit through the through-hole of at least an article, the device comprising an obstruction carriage interposed between the channel and the obstructing strip and affording at least a through-seating of such dimensions as to contain at least one of the articles, the obstruction carriage being moved in alternating motion along an advancement direction of the blister strip between a first position in which the through-seating is coaxial to the channel and is inferiorly closed by the obstructing strip in order to receive at least an article from the
- FIGS. 1 to 4 illustrate corresponding schematic lateral views of a preferred embodiment of the device, shown in different operating configurations
- FIG. 7 illustrate corresponding schematic lateral views of a further embodiment of the device, shown in different operating configurations
- FIG. 8 is a schematic lateral view of a further embodiment of the device of the invention.
- 1 denotes in its entirety the device of the present invention.
- the device in a preferred embodiment thereof illustrated in FIGS. 1-4 , is associated to a supply station C located above the blister strip 7 and defined by a hopper 2 , supplied with articles 9 , and by a supply channel 3 facing downwards and destined to receive the articles from the hoper 2 .
- the device comprises: an obstructing strip 6 located in contact on an upper surface of the blister strip 7 , the obstructing strip 6 affording at least a through-hole 13 of a size such as to enable free transit through the through-hole 13 of at least an article 3 ; and an obstruction carriage 5 interposed between the channel 3 and the obstructing strip 6 and affording at least a through-seating 14 of such dimensions as to contain at least one of the articles, the obstruction carriage 5 being moved with respect to the supply station C and the obstructing strip 6 by first activating means 4 .
- the supply station C, the obstructing strip 6 and the first activating means 4 associated to the obstruction carriage 5 are borne by an operating group 15 moved by second activating means, not illustrated, in an alternating motion between two extreme positions.
- the blister strip 7 is moved continuously in an advancement direction W by activating organs of known type and not illustrated.
- the hopper 2 is vertically mobile with respect to the supply channel 3 with a jumping motion imparted by relative activating organs, of known type and not illustrated, between a first extreme vertical position E, illustrated with a continuous line in FIG. 4 , and a second extreme vertical position F, illustrated with a broken line in FIG. 4 .
- the jumping motion of the hopper 2 is of such an entity as to keep the upper end of the supply channel 3 immersed in the mass of articles present in the hopper 2 .
- the obstruction carriage 5 is L-shaped, with a side developing parallel to the advancement direction W of the blister strip 7 , and is moved by associated first activating means 4 with respect to the supply station C and the obstructing strip 6 .
- the obstruction carriage 5 is thus moved in an alternating motion, parallel to the advancement direction W of the blister strip 7 , with respect to the supply station C and the obstructing strip 6 between two extreme positions: a first extreme position B, illustrated in FIG. 1 , and a second extreme position A, illustrated in FIG. 4 .
- the through-seating 14 in the obstruction carriage 5 is of such a size as to receive at least an article.
- the obstructing strip 6 is constituted by an extremely slim strip stretched above the blister strip 7 in the advancement direction W and coinciding with the upper surface 12 of the blister strip.
- the releasing of an article internally of the seating 14 of the obstruction carriage 5 happens when the obstruction carriage 5 is in the first extreme position B, illustrated in FIG. 1 , in which the axis of the through-seating 14 of the carriage 5 is aligned with the axis of the channel 3 and the obstructing strip 6 occludes the through-seating 14 of the carriage 5 .
- the supply channel 3 filled with articles, is in communication with the seating 14 of the obstruction carriage 5 in order to enable release of an article internally of the seating 14 .
- the operating group 15 is then moved, as illustrated in FIG. 2 , by second activating means (not illustrated) in the same direction as the blister strip 7 , such as to follow the blister strip 7 (outward run).
- the operating group 15 after a first acceleration stage, is thus brought up to the same speed as the blister strip 7 and in this operating configuration the hole 13 of the obstructing strip 6 is centered with respect to the first blister 8 of the blister strip 7 to be filled, as illustrated in FIG. 2 .
- the centering of the hole 13 of the obstructing strip 6 with the first blister 8 to be filled is therefore maintained for a predetermined time.
- the obstruction carriage 5 In phase relation with the movement of the operating group 15 , the obstruction carriage 5 is moved towards the second extreme position A, occluding the supply channel 3 with the upper surface thereof 16 , as illustrated in FIG. 3 .
- the first and the second activating means are thus controlled in reciprocal phase relation.
- the release of an article from the through-hole 14 of the obstruction carriage 5 internally of the blister cell to be filled is done when the obstruction carriage 5 has reached the second extreme position A, as illustrated in FIG. 4 .
- the article, contained internally of the seating 14 of the obstruction carriage 5 is released, passing through the hole 13 internally of the underlying blister cell to be filled 8 .
- the operating group 15 is then moved in an opposite direction to the advancement direction W of the blister strip (return run) and in phase relation the obstruction carriage 5 is moved with respect to the operating group 15 towards position B, such as to repeat the previously-described operating cycle.
- the obstructing strip 6 is further moved, by further activating means (not illustrated) with respect to the supply station C between an operating position, in which it aligns the seating 14 of the obstruction carriage 5 with the hole 13 of the obstructing strip 6 , and thus the functioning of the described device, and an inoperative position, in which there is no alignment.
- This functional-technical aspect enables a blister cell not to be filled with an article and can advantageously be used where a blister strip is to filled with various types of products, preventing a release of an article into a blister cell, for example in a case where the blister cell has to be filled with another type of product present in a filler device located downstream.
- the operating group 15 is not mobile along an advancement direction of the blister strip W.
- the obstruction carriage 5 is mobile between a first position B and a second position A.
- the obstruction carriage 5 after having received an article in the seating 14 , is activated by the first activating means 4 along the advancement direction W of the blister strip 7 , as illustrated in FIG. 6 , up to reaching the position in which the seating 14 of the carriage 5 is coaxial with the hole 13 of the obstructing strip 6 .
- the obstruction carriage 5 releases the article contained in the through-hole 14 when the blister cell 8 to be filled is below the hole 13 of the obstructing strip 6 , as illustrated in FIG. 7 .
- FIG. 8 illustrates a variant of the illustrated embodiments of FIGS. 1-7 , in which the supply station D is constituted by a plurality of vibrating plates 18 , having a suitable inclination and being activated by activating organs of known type and not illustrated.
- the descent of the articles 9 from a plate to a following plate is facilitated by the vibration of the vibrating plate 18 and a series of brushes 19 which counter-rotate with respect to the descent direction of the articles, and this prevents the articles from accumulating in proximity of the inlet section of the supply channel 3 .
- blister strip can also be activated according to any law of motion, without forsaking the ambit of protection of the present invention as defined in the contents of the claims.
- the device advantageously enables at least an article to be inserted internally of a blister of an aluminium or heat-formable blister strip, independently of the relative dimensions of the blister cell with respect to the dimensions of the article.
- a further advantage of the present invention consists in having defined a device which is advantageously defined by organs and/or by means that are simply realised and assembled, and which are relatively inexpensive in relation to the objectives attained.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
A device for inserting articles in blisters of a blister strip in a blister packing machine is described, the device being associated to a supply station which terminates with a supply channel and comprising an obstructing strip located in contact on an upper surface of the blister strip and affording at least a through-hole and an obstruction carriage interposed between the channel and the obstructing strip and affording at least a through-seating of such dimensions as to contain at least one of the articles. The obstruction carriage is moved in alternating motion along an advancement direction of the blister strip between a first position in which the through-seating is coaxial to the channel and is inferiorly closed by the obstructing strip in order to receive at least an article from the channel, and a second position in which the through-seating is coaxial with the through-hole afforded in the obstructing strip in order to enable a release of the article contained internally of the through-seating into an underlying blister to be filled.
Description
- The invention relates to a device for inserting articles in relative cells, or blisters, of a blister strip.
- The invention concerns a device preferably used in the pharmaceutical sector for supplying and distributing articles such as tablets, pills and the like in a blister strip, in a blister packing machine.
- Apparatus are already known, and are associable to blister packing machines, which fill the cells in a blister strip with respective articles.
- European patent no.
EP 1 627 813, in the name of the present applicant, describes a device for inserting articles in relative blisters of a heat-formed blister strip, which device is conformed such as to selectively insert at least two types of articles in predetermined blisters of a blister strip. - The apparatus comprises two or more hoppers, borne by relative carriages, which are supplied with articles. The hoppers supply respective chutes, at lower ends of which strips corresponding with an upper surface of an underlying blister strip are associated, continuously activated. The carriages, to which the hoppers and the descent chutes are solidly constrained, are activated alternatingly between two extreme positions such as to centre, in the outward run, the lower ends of the chutes with respect to the relative cells, keeping, for a predetermined time, the carriages at a same advancement velocity as the strip such as to guarantee centering. The belts, in phase relation with the centering, are moved with respect to the chutes such as to position through-holes afforded in the belts coaxially of the overlying lower ends of the chutes, to enable transit of the article from each chute to a relative blister cell.
- The device is used for inserting a single article in a respective blister cell, dimensions of which blister cell are calibrated according to a size of the article to be received.
- It is known that heat-forming enables blister strips to be obtained having blister cells of any size, such that they can be calibrated as required with reference to articles.
- A problem with this type of device relates to a case in which there is a need to use blisters that are considerably larger than an article to be inserted therein.
- These blister strips can be realised by using plastic or aluminium materials.
- Aluminium blister strips are made by drawing, by creating blister cells in a strip of aluminium by plastic deformation.
- The drawing process does not enable blister strips to be produced having calibrated sizes with respect to the articles to be inserted, as technological constraints mean that predetermined radii and inclinations of the lateral walls of the blister cell have to be maintained; it follows that the volume of the cell is always greater than the volume of the article destined to be inserted.
- This means that it is not possible to realise blister cells having dimensions calibrated on the basis of the article to be inserted, and thus the use of blister strips with enlarged blister cells in the device described in European patent no.
EP 1 627 813 does not guarantee that a single article will be inserted in each blister. - A further problem, this time associated with the use of heat-formed blister strips, is that there is often the need, for economic reasons or other, to use a same heat-forming group following an article format change, i.e. there is the need to insert tablets, pastilles or the like internally of cells the dimensions of which are greater than those of the articles.
- In the case that the blister cell dimensions are such that they can receive more than one article, the relative chute of the device, placed in communication with the blister cell to be filled, would release more than one article into the blister cell. This constitutes a drawback of the device of
EP 1 627 813. - An aim of the present invention is to provide a device for inserting articles in blister cells of a blister strip which obviates the above-mentioned drawbacks, in particular by enabling insertion of a single article internally of a blister cell of a blister strip of aluminium material or heat-formable material independently of the relative dimensions of the blister cell with respect to the article to be inserted.
- A further aim of the present invention is to provide a device which is defined by organs and/or means which are simple to realise and assemble and are relatively inexpensive with respect to the aims they intend to attain.
- The above-indicated aims are obtained by means of a device for inserting articles in blisters of a blister strip in a blister packing machine, the device being associated to at least a supply station which terminates with at least a supply channel facing downwards and which is located above the blister strip, the blister strip being moved along an advancement direction, and blisters of which blister strip being accessible from above, the device comprising an obstructing strip located in contact on an upper surface of the blister strip, the obstructing strip affording at least a through-hole of a size such as to enable free transit through the through-hole of at least an article, the device comprising an obstruction carriage interposed between the channel and the obstructing strip and affording at least a through-seating of such dimensions as to contain at least one of the articles, the obstruction carriage being moved in alternating motion along an advancement direction of the blister strip between a first position in which the through-seating is coaxial to the channel and is inferiorly closed by the obstructing strip in order to receive at least an article from the channel, and a second position in which the through-seating is coaxial with the through-hole afforded in the obstructing strip in order to enable a release of the article contained internally of the through-seating, which article passes through the hole and falls into an underlying blister to be filled.
- The characteristics of the invention are set out in the following description, with particular reference to the accompanying figures of the drawing, in which:
-
FIGS. 1 to 4 illustrate corresponding schematic lateral views of a preferred embodiment of the device, shown in different operating configurations; - figures from 5 to 7 illustrate corresponding schematic lateral views of a further embodiment of the device, shown in different operating configurations;
-
FIG. 8 is a schematic lateral view of a further embodiment of the device of the invention. - With special reference to
FIGS. 1 to 4 , 1 denotes in its entirety the device of the present invention. - The device, in a preferred embodiment thereof illustrated in
FIGS. 1-4 , is associated to a supply station C located above theblister strip 7 and defined by ahopper 2, supplied witharticles 9, and by asupply channel 3 facing downwards and destined to receive the articles from thehoper 2. In this preferred embodiment, the device comprises: an obstructingstrip 6 located in contact on an upper surface of theblister strip 7, the obstructingstrip 6 affording at least a through-hole 13 of a size such as to enable free transit through the through-hole 13 of at least anarticle 3; and anobstruction carriage 5 interposed between thechannel 3 and the obstructingstrip 6 and affording at least a through-seating 14 of such dimensions as to contain at least one of the articles, theobstruction carriage 5 being moved with respect to the supply station C and the obstructingstrip 6 byfirst activating means 4. - The supply station C, the obstructing
strip 6 and the first activating means 4 associated to theobstruction carriage 5 are borne by anoperating group 15 moved by second activating means, not illustrated, in an alternating motion between two extreme positions. - The
blister strip 7 is moved continuously in an advancement direction W by activating organs of known type and not illustrated. - The
hopper 2 is vertically mobile with respect to thesupply channel 3 with a jumping motion imparted by relative activating organs, of known type and not illustrated, between a first extreme vertical position E, illustrated with a continuous line inFIG. 4 , and a second extreme vertical position F, illustrated with a broken line inFIG. 4 . The jumping motion of thehopper 2 is of such an entity as to keep the upper end of thesupply channel 3 immersed in the mass of articles present in thehopper 2. - The
obstruction carriage 5 is L-shaped, with a side developing parallel to the advancement direction W of theblister strip 7, and is moved by associatedfirst activating means 4 with respect to the supply station C and the obstructingstrip 6. - The
obstruction carriage 5 is thus moved in an alternating motion, parallel to the advancement direction W of theblister strip 7, with respect to the supply station C and the obstructingstrip 6 between two extreme positions: a first extreme position B, illustrated inFIG. 1 , and a second extreme position A, illustrated inFIG. 4 . - The through-
seating 14 in theobstruction carriage 5 is of such a size as to receive at least an article. - The obstructing
strip 6 is constituted by an extremely slim strip stretched above theblister strip 7 in the advancement direction W and coinciding with theupper surface 12 of the blister strip. - The functioning of the device of the present invention will be described herein below, with reference to the preferred embodiment illustrated in
FIGS. 1-4 . - The releasing of an article internally of the
seating 14 of theobstruction carriage 5 happens when theobstruction carriage 5 is in the first extreme position B, illustrated inFIG. 1 , in which the axis of the through-seating 14 of thecarriage 5 is aligned with the axis of thechannel 3 and the obstructingstrip 6 occludes the through-seating 14 of thecarriage 5. - In this position the
supply channel 3, filled with articles, is in communication with theseating 14 of theobstruction carriage 5 in order to enable release of an article internally of theseating 14. - The
operating group 15 is then moved, as illustrated inFIG. 2 , by second activating means (not illustrated) in the same direction as theblister strip 7, such as to follow the blister strip 7 (outward run). - The
operating group 15, after a first acceleration stage, is thus brought up to the same speed as theblister strip 7 and in this operating configuration thehole 13 of the obstructingstrip 6 is centered with respect to thefirst blister 8 of theblister strip 7 to be filled, as illustrated inFIG. 2 . - The centering of the
hole 13 of the obstructingstrip 6 with thefirst blister 8 to be filled is therefore maintained for a predetermined time. - In phase relation with the movement of the
operating group 15, theobstruction carriage 5 is moved towards the second extreme position A, occluding thesupply channel 3 with the upper surface thereof 16, as illustrated inFIG. 3 . - The first and the second activating means are thus controlled in reciprocal phase relation.
- The release of an article from the through-
hole 14 of theobstruction carriage 5 internally of the blister cell to be filled is done when theobstruction carriage 5 has reached the second extreme position A, as illustrated inFIG. 4 . The article, contained internally of theseating 14 of theobstruction carriage 5, is released, passing through thehole 13 internally of the underlying blister cell to be filled 8. - The
operating group 15 is then moved in an opposite direction to the advancement direction W of the blister strip (return run) and in phase relation theobstruction carriage 5 is moved with respect to theoperating group 15 towards position B, such as to repeat the previously-described operating cycle. - The obstructing
strip 6 is further moved, by further activating means (not illustrated) with respect to the supply station C between an operating position, in which it aligns theseating 14 of theobstruction carriage 5 with thehole 13 of the obstructingstrip 6, and thus the functioning of the described device, and an inoperative position, in which there is no alignment. - This functional-technical aspect enables a blister cell not to be filled with an article and can advantageously be used where a blister strip is to filled with various types of products, preventing a release of an article into a blister cell, for example in a case where the blister cell has to be filled with another type of product present in a filler device located downstream.
- In a further embodiment, illustrated in figures from 5 to 7, the
operating group 15 is not mobile along an advancement direction of the blister strip W. Theobstruction carriage 5 is mobile between a first position B and a second position A. - The functioning of the device of this embodiment will be described herein below, with reference to
FIGS. 5-7 . - When the
obstruction carriage 5 is in the first extreme position B, illustrated inFIG. 5 , an article is released from thesupply channel 3 into the through-seating 14 of theobstruction carriage 5. - The
obstruction carriage 5, after having received an article in theseating 14, is activated by the first activating means 4 along the advancement direction W of theblister strip 7, as illustrated inFIG. 6 , up to reaching the position in which theseating 14 of thecarriage 5 is coaxial with thehole 13 of the obstructingstrip 6. - The
obstruction carriage 5 releases the article contained in the through-hole 14 when theblister cell 8 to be filled is below thehole 13 of the obstructingstrip 6, as illustrated inFIG. 7 . -
FIG. 8 illustrates a variant of the illustrated embodiments ofFIGS. 1-7 , in which the supply station D is constituted by a plurality of vibratingplates 18, having a suitable inclination and being activated by activating organs of known type and not illustrated. The descent of thearticles 9 from a plate to a following plate is facilitated by the vibration of thevibrating plate 18 and a series ofbrushes 19 which counter-rotate with respect to the descent direction of the articles, and this prevents the articles from accumulating in proximity of the inlet section of thesupply channel 3. - It is stressed that the blister strip can also be activated according to any law of motion, without forsaking the ambit of protection of the present invention as defined in the contents of the claims.
- The device advantageously enables at least an article to be inserted internally of a blister of an aluminium or heat-formable blister strip, independently of the relative dimensions of the blister cell with respect to the dimensions of the article.
- A further advantage of the present invention consists in having defined a device which is advantageously defined by organs and/or by means that are simply realised and assembled, and which are relatively inexpensive in relation to the objectives attained.
- The above is described purely by way of non-limiting example, such that any constructional variants thereto are considered to fall within the ambit of protection of the present technical solution, as described herein above and as claimed herein below.
Claims (8)
1. A device for inserting articles in blisters of a blister strip in a blister packing machine, the device being associated to at least a supply station which terminates with at least a supply channel facing downwards and which is located above the blister strip, the blister strip being moved along an advancement direction, and blisters of which blister strip being accessible from above, the device comprising an obstructing strip located in contact on an upper surface of the blister strip, the obstructing strip affording at least a through-hole of a size such as to enable free transit through the through-hole of at least an article, the device comprising an obstruction carriage interposed between the channel and the obstructing strip and affording at least a through-seating of such dimensions as to contain at least one of the articles, the obstruction carriage being moved in alternating motion along an advancement direction of the blister strip between a first position in which the through-seating is coaxial to the channel and is inferiorly closed by the obstructing strip in order to receive at least an article from the channel, and a second position in which the through-seating is coaxial with the through-hole afforded in the obstructing strip in order to enable a release of the article contained internally of the through-seating, which article passes through the hole and falls into an underlying blister to be filled.
2. The device of claim 1 , which further comprises second means for activating, associated to an operating group, which operating group supports the supply station, the obstructing strip and first activating means which are associated to the obstruction carriage, the second means for activating being destined to move the operating group in the advancement direction of the blister strip in phase relation with the first activating means and in alternating motion with an outward and a return run, in order to define, in the outward run, a centering of the hole of the obstructing strip with a blister to be filled, the centering being maintained for a predetermined time in order to allow the article to be unloaded into the blister.
3. The device of claim 2 , wherein the obstruction carriage is L-shaped with a side thereof being parallel to the advancement direction of the blister strip.
4. The device of claim 2 , wherein the supply station comprises a hopper to which means for moving are associated, for vertically alternatingly shifting the hopper between two extreme positions with respect to the supply channel, such as to facilitate descent of the articles from the hopper into the channel.
5. The device of claim 3 , wherein the supply station comprises a hopper to which means for moving are associated, for vertically alternatingly shifting the hopper between two extreme positions with respect to the supply channel, such as to facilitate descent of the articles from the hopper into the channel.
6. The device of claim 2 , wherein the supply station comprises a supply system with vibrating plates and at least a brush for preventing excessive accumulation of articles in proximity of the entry section of the supply channel.
7. The device of claim 3 , wherein the supply station comprises a supply system with vibrating plates and at least a brush for preventing excessive accumulation of articles in proximity of the entry section of the supply channel.
8. The device according to claim 1 , which further comprises means for moving the obstructing strip between an operating position, in which it enables transit of an article there-through, and a non-operating position, in which it does not enable transit there-through of an article.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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ITBO2008A000666 | 2008-11-03 | ||
IT000666A ITBO20080666A1 (en) | 2008-11-03 | 2008-11-03 | FEEDING DEVICE FOR CORRESPONDING ITEMS OF A HOLLOWED TAPE |
Publications (1)
Publication Number | Publication Date |
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US20100107556A1 true US20100107556A1 (en) | 2010-05-06 |
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ID=41404502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US12/580,649 Abandoned US20100107556A1 (en) | 2008-11-03 | 2009-10-16 | Device For Inserting Articles In Blisters Of A Blister Band |
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US (1) | US20100107556A1 (en) |
EP (1) | EP2181927A1 (en) |
IT (1) | ITBO20080666A1 (en) |
Cited By (5)
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CN104555480A (en) * | 2015-01-01 | 2015-04-29 | 韩杰 | Goods conveying device |
US10391506B2 (en) | 2014-10-28 | 2019-08-27 | 3M Innovative Properties Company | Spray application system components comprising a repellent surface and methods |
US10584249B2 (en) | 2015-10-28 | 2020-03-10 | 3M Innovative Properties Company | Articles subject to ice formation comprising a repellent surface |
US10907070B2 (en) | 2016-04-26 | 2021-02-02 | 3M Innovative Properties Company | Articles subject to ice formation comprising a repellent surface comprising a siloxane material |
US10946399B2 (en) | 2016-04-26 | 2021-03-16 | 3M Innovative Properties Company | Liquid reservoirs and articles comprising a repellent surface comprising a siloxane material |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103662782B (en) * | 2012-09-12 | 2016-04-13 | 鸿富锦精密工业(深圳)有限公司 | Pay-off |
EP2962944B1 (en) * | 2014-07-04 | 2016-11-30 | UHLMANN PAC-SYSTEME GmbH & Co. KG | Method for filling a blister web with tablets |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3775941A (en) * | 1972-02-10 | 1973-12-04 | Pennwalt Corp | Article packaging machine |
US4627225A (en) * | 1984-05-02 | 1986-12-09 | Josef Uhlmann Maschinenfabrik Gmbh & Co. Kg | Loading apparatus for a packaging machine for small products |
US4685271A (en) * | 1986-01-30 | 1987-08-11 | Drug Package, Inc. | Medication packaging and dispensing system |
US4693057A (en) * | 1985-11-26 | 1987-09-15 | Josef Uhlmann Maschinenfabrik Gmbh & Co. Kg | Apparatus for ordering and feeding a small item like a tablet, capsule, pill or dragee in a packaging machine |
US5271209A (en) * | 1990-05-11 | 1993-12-21 | Gradual Pty. Ltd. | Packaging process and apparatus |
US5329749A (en) * | 1991-12-18 | 1994-07-19 | Japan Elanco Company Limited | Tablet encapsulator |
US5737902A (en) * | 1996-09-19 | 1998-04-14 | Aylward Enterprises, Inc. | Apparatus and method for packaging pills |
US7066350B2 (en) * | 2002-08-21 | 2006-06-27 | Aylward Enterprises, Inc. | Feeder tube for filling containers with pills |
US7407741B2 (en) * | 2005-08-05 | 2008-08-05 | Fujifilm Corporation | Photothermographic material |
US7856794B2 (en) * | 2005-06-03 | 2010-12-28 | Wolfgang Zieher | Device for individual packing of tablets according to a multi-dose system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2262951A1 (en) * | 1972-12-22 | 1974-06-27 | Hoefliger & Karg | DEVICE FOR INSERTING LONGITUDINAL OBJECTS |
FR2759669B1 (en) * | 1997-02-17 | 1999-04-09 | Epmo | CAPSULE AND TABLET DELIVERY DEVICE FOR DISCONTINUOUSLY BLADED PACKAGING MACHINE |
ITBO20020449A1 (en) * | 2002-07-12 | 2004-01-12 | Marchesini Group Spa | METHOD FOR THE SELECTION AND FEEDING OF ITEMS TO AN UNDERLY CELLAR TAPE AND EQUIPMENT THAT IMPLEMENTS THIS METHOD |
ITBO20040530A1 (en) * | 2004-08-20 | 2004-11-20 | Marchesini Group Spa | APPARATUS FOR THE INSERTION OF ITEMS IN RELATED ALVEOLUSES OF A CAVE TAPE |
-
2008
- 2008-11-03 IT IT000666A patent/ITBO20080666A1/en unknown
-
2009
- 2009-10-16 US US12/580,649 patent/US20100107556A1/en not_active Abandoned
- 2009-10-16 EP EP09173251A patent/EP2181927A1/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3775941A (en) * | 1972-02-10 | 1973-12-04 | Pennwalt Corp | Article packaging machine |
US4627225A (en) * | 1984-05-02 | 1986-12-09 | Josef Uhlmann Maschinenfabrik Gmbh & Co. Kg | Loading apparatus for a packaging machine for small products |
US4693057A (en) * | 1985-11-26 | 1987-09-15 | Josef Uhlmann Maschinenfabrik Gmbh & Co. Kg | Apparatus for ordering and feeding a small item like a tablet, capsule, pill or dragee in a packaging machine |
US4685271A (en) * | 1986-01-30 | 1987-08-11 | Drug Package, Inc. | Medication packaging and dispensing system |
US5271209A (en) * | 1990-05-11 | 1993-12-21 | Gradual Pty. Ltd. | Packaging process and apparatus |
US5329749A (en) * | 1991-12-18 | 1994-07-19 | Japan Elanco Company Limited | Tablet encapsulator |
US5737902A (en) * | 1996-09-19 | 1998-04-14 | Aylward Enterprises, Inc. | Apparatus and method for packaging pills |
US7066350B2 (en) * | 2002-08-21 | 2006-06-27 | Aylward Enterprises, Inc. | Feeder tube for filling containers with pills |
US7892473B2 (en) * | 2002-08-21 | 2011-02-22 | Aylward Enterprises, Llc | Feeder tube for filling containers with pills |
US7856794B2 (en) * | 2005-06-03 | 2010-12-28 | Wolfgang Zieher | Device for individual packing of tablets according to a multi-dose system |
US7407741B2 (en) * | 2005-08-05 | 2008-08-05 | Fujifilm Corporation | Photothermographic material |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10391506B2 (en) | 2014-10-28 | 2019-08-27 | 3M Innovative Properties Company | Spray application system components comprising a repellent surface and methods |
US10987686B2 (en) | 2014-10-28 | 2021-04-27 | 3M Innovative Properties Company | Spray application system components comprising a repellent surface and methods |
US10987685B2 (en) | 2014-10-28 | 2021-04-27 | 3M Innovative Properties Company | Spray application system components comprising a repellent surface and methods |
CN104555480A (en) * | 2015-01-01 | 2015-04-29 | 韩杰 | Goods conveying device |
US10584249B2 (en) | 2015-10-28 | 2020-03-10 | 3M Innovative Properties Company | Articles subject to ice formation comprising a repellent surface |
US11136464B2 (en) | 2015-10-28 | 2021-10-05 | 3M Innovative Properties Company | Articles subject to ice formation comprising a repellent surface |
US10907070B2 (en) | 2016-04-26 | 2021-02-02 | 3M Innovative Properties Company | Articles subject to ice formation comprising a repellent surface comprising a siloxane material |
US10946399B2 (en) | 2016-04-26 | 2021-03-16 | 3M Innovative Properties Company | Liquid reservoirs and articles comprising a repellent surface comprising a siloxane material |
Also Published As
Publication number | Publication date |
---|---|
ITBO20080666A1 (en) | 2010-05-04 |
EP2181927A1 (en) | 2010-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MARCHESINI GROUP S.P.A.,ITALY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MONTI, GIUSEPPE;REEL/FRAME:023384/0096 Effective date: 20091016 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |