EP4091807A1 - Dispositif de pressage manuel - Google Patents

Dispositif de pressage manuel Download PDF

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Publication number
EP4091807A1
EP4091807A1 EP22020162.8A EP22020162A EP4091807A1 EP 4091807 A1 EP4091807 A1 EP 4091807A1 EP 22020162 A EP22020162 A EP 22020162A EP 4091807 A1 EP4091807 A1 EP 4091807A1
Authority
EP
European Patent Office
Prior art keywords
pressing
sleeve
lever
manual
pressing device
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.)
Withdrawn
Application number
EP22020162.8A
Other languages
German (de)
English (en)
Inventor
Hanspeter Waibel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP4091807A1 publication Critical patent/EP4091807A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/305—Drive arrangements for the press ram
    • B30B9/3053—Hand- or foot-operated presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/02—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism
    • B30B1/04—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism operated by hand or foot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
    • B30B1/12—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by hand or foot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
    • B30B9/321—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for consolidating empty containers, e.g. cans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/10—Refuse receptacles; Accessories therefor with refuse filling means, e.g. air-locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/162—Pressing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2220/00—Properties of refuse receptacles
    • B65F2220/128—Properties of refuse receptacles transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2240/00—Types of refuse collected
    • B65F2240/12—Cans

Definitions

  • the invention relates to a manual pressing device, preferably a pressing device for empty beverage cans and/or empty plastic bottles.
  • the object of the invention is preferably to provide a manual pressing device in a compact design with improved properties in terms of user-friendliness while at the same time protecting the operator, in order to enable the use of the pressing device in public spaces, for example but not restrictively.
  • a manual pressing device preferably a can pressing device and/or plastic bottle pressing device, with a pressing chamber for receiving a material to be pressed, and with a pressing ram that can be moved relative to the pressing chamber and is intended to compress the material to be pressed into a one-piece compact product
  • the Compression chamber is delimited by at least one outer compression sleeve and at least one inner compression sleeve, and wherein the at least one inner compression sleeve is movably, preferably rotatably, mounted in the at least one outer compression sleeve.
  • the manual pressing device is preferably provided to first close and lock the pressing chamber in the course of a single hand movement, then to press the material to be pressed and finally to eject the compacted material.
  • the manual pressing device is preferably intended for use as a beverage can press and/or plastic bottle press. However, it would also be conceivable that it can be additionally or alternatively provided for pressing cans made of metal, preferably tinplate, and/or related cavity packaging.
  • the manual compactor may be placed over a container such as a garbage can and/or outdoor garbage can and/or indoor garbage can.
  • the manual pressing device can be arranged as an attachment on existing collection containers or permanently connected to an adapted collection container.
  • the manual pressing device can be used both in the commercial and in the private sector.
  • the manual pressing device can be used in public areas.
  • the components of the manual pressing device can be made of plastic and/or metal. It is conceivable that components of the manual pressing device are made of a partially transparent material such as Plexiglas.
  • User-friendliness means that the manual pressing device enables empty beverage cans and/or plastic bottles to be compacted quickly, ergonomically and with little effort.
  • Operator protection means that the operator is denied direct, functional access to the pressing chamber and that the safety of the operator is also guaranteed in the event of foreseeable operating errors.
  • the manual pressing device consists of the three main elements base frame, pressing lever and pressing unit.
  • the at least one base frame is arranged horizontally above a waste container and is firmly connected to it. It is also conceivable that the base frame is designed as a flexibly adaptable attachment for existing containers. Advantageous usability of the manual pressing device is achieved.
  • the pressing unit is made up of the main components of the outer pressing sleeve, the inner pressing sleeve, the guide tube and the pressing ram.
  • the outer compression sleeve has the shape of a hollow cylinder and delimits the compression unit on the outside.
  • the outer compression sleeve faces the operator in its longitudinal direction.
  • the outer pressing sleeve has a supply opening for the material to be pressed on its upper side.
  • the outer compression sleeve has an ejection opening for the compacted material on its underside.
  • the outer compression sleeve points to its side facing away from the operator Divide a guide slot on each side. The two guide slots are used to guide the press lever axis.
  • the outer compression sleeve is movably mounted on the outer sleeve base, preferably pivotably mounted on the compression frame.
  • the outer compression sleeve is movably mounted on the compression lever, preferably in a sliding manner. The part of the outer compression sleeve that faces the operator delimits, at least partially, the compression chamber.
  • the inner compression sleeve also has the shape of a hollow cylinder.
  • the inner compression sleeve is mounted in the interior of the outer compression sleeve.
  • the outer diameter of the inner compression sleeve is at least 1 mm, at most 6 mm and preferably 4 mm smaller than the inner diameter of the outer compression sleeve.
  • the inner ferrule has an opening that extends over a minimum of 100° and a maximum of 180° of the radius of the inner ferrule.
  • the height of the opening corresponds at least to the height of the feed opening of the outer compression sleeve.
  • the opening in the inner compression sleeve is used both to feed in the material to be pressed and to eject the compacted material.
  • the inner compression sleeve is movably mounted in the outer compression sleeve.
  • the inner compression sleeve can, relative to the outer compression sleeve, simultaneously and/or sequentially, make a rotational movement about its longitudinal axis and/or a perpendicular movement to its longitudinal axis.
  • the inner compression sleeve delimits, at least partially, the compression chamber.
  • both compression sleeves Due to the movable, in particular rotatable and vertically movable mounting of the inner compression sleeve in the outer compression sleeve, a multifunctionality of the lateral surfaces and recesses of both compression sleeves can be achieved.
  • Existing lateral surfaces of both compression sleeves serve as a support surface for the material to be pressed.
  • the lateral surface of the inner compression sleeve closes the feed opening of the outer compression sleeve by rotating and at the same time opens the ejection opening of the outer compression sleeve.
  • the lateral surfaces of both compression sleeves form the compression chamber.
  • the inner compression sleeve merges into a guide tube on its side facing away from the operator.
  • the guide tube is designed in one piece. Two opposing, offset guide slots are milled into the guide tube. An advantageous exposure of the interior of the tube is achieved.
  • the two guide slots merge into two helices with a pitch of at least 30 mm, at most 70 mm, preferably 45 mm after at least 70% and after at most 90%, and preferably after 80% of the way.
  • the respective angular distance of the double-threaded helices is 180°.
  • the guide tube is movably connected to the press lever via the press lever axis. Advantageous guidance of the press lever axis is achieved.
  • the guide tube is firmly connected to the inner compression sleeve.
  • Advantageous guidance of the inner compression sleeve via the compression lever is achieved.
  • the press ram is composed of a cylindrical press plate and a press ram rod.
  • the ram rod has the same length as the guide tube.
  • the ram rod is movably mounted in the guide tube.
  • the press ram rod On the side facing away from the operator, the press ram rod has a bore for guiding the press lever axis. Advantageous guidance of the press ram via the press lever is achieved.
  • the pressing lever is bent into a substantially U-shape.
  • the press lever is movably connected to the outer press sleeve, the guide tube and the press ram via the press lever axis.
  • An advantageous connection between the press lever, press chamber closure and press ram can be achieved.
  • the pivoting angle of the lever is at least 60° and at most 180°, preferably 115°.
  • the pressing lever is in a horizontal position, preferably parallel to the base frame, when it is at rest. It is proposed that the feed opening is closed when the pressing lever is in the resting state. It is also proposed that the pressing lever in the pressing state in a forward Base frame spaced position is located. It is proposed that the feed opening is open when the press lever is at a maximum distance from the rest state.
  • An advantageous closed state of the pressing unit is achieved at the end of a pressing process.
  • An advantageously closed unit consisting of the collection container and the press is achieved.
  • An advantageous reduction in odors that can escape from the waste container is achieved.
  • Advantageously restricting access to the litter bin for attracted insects is achieved. The penetration of rain and/or snow into the pressing unit and/or the waste container is advantageously avoided.
  • the rotary movement of the inner pressing sleeve, i.e. the lateral surface for closing the feed opening, and the rotary movement of the pressing lever are offset by 90° and designed in such a way that the feeding opening is opened when the pressing lever is pivoted from the rest position to the pressing position.
  • the feed opening is closed. If the feed opening is blocked by a hand, for example, the pressing process cannot be carried out since a blockage of the feed opening also implies a blockage of the pressing lever.
  • An advantageous operator safety is achieved.
  • Advantageous locking of the feed opening closure during the pressing process is achieved by guiding the pressing lever in the side slots of the outer pressing sleeve. The operator is denied direct, functional access to the pressing chamber.
  • the inner sleeve base is movably connected to the outer sleeve base via the sleeve base connection. Limited vertical movement of the inner ferrule within the outer ferrule can be achieved. A limited upward movement of the inner crimping sleeve can be achieved when moving the crimping lever from the rest position to a crimping position. When the pressing lever is moved from a rest position into a pressing position, an advantageous support can be achieved when ejecting compact material that has not been ejected and that may result from a previous pressing cycle from the pressing chamber.
  • the feed opening By pivoting the lever from its rest position into the pressing position, the feed opening remains closed as long as the pressing lever axis moves in the linear guide slots of the guide tube. Only when the press lever axis enters the helix does the inner press sleeve begin to rotate. When the maximum swing angle is reached, the feed opening is fully open. When the pressing lever is moved in the opposite direction, namely from the pressing position into the rest position, the same processes take place in reverse order. After a distance of at least 5°, at most 30°, preferably 10°, the feed opening is completely closed. The path that the press ram covers in parallel is very short. An advantageous sequence of operations when closing and opening the feed opening is achieved. Advantageously, it is ensured that the press ram travels so little distance when the feed opening is open that no force that could cause injury can arise. The operator is denied direct, functional access. Advantageous protection of the operator from injury is achieved.
  • the advantageous connection of the outer compression sleeve, inner compression sleeve, guide tube and compression ram via the compression lever axis means that a compact, manual compression device first closes and locks the compression chamber in the course of a single hand movement, then compresses the material to be pressed and finally ejects the compacted material.
  • the press lever be designed as a toggle lever.
  • An advantageous force curve is achieved, which reaches its maximum exactly when the manual force of the operator requires the greatest force support: at the beginning of the pressing process, when an initial buckling of the can requires increased force and at the end of the pressing process, when the final pressing is carried out of the material to be pressed requires increased force.
  • the pressing unit be movably, preferably pivotably, mounted on the base frame. It is proposed that the pressing unit is arranged at a distance from the base frame on its side facing away from the operator. By pivoting the pressing lever from the rest position into the pressing position, the end of the pressing unit facing away from the operator is raised further. It an advantageous, ergonomic geometry for the supply of material to be pressed is achieved for the operator. An advantageous viewing angle of the feed opening of the pressing unit is achieved. When the pressing lever is pivoted from the pressing position to the rest position, the pressing unit is lowered. An advantageous compact appearance of the manual pressing device is achieved when the operator leaves the manual pressing device after the pressing process.
  • the entirety of the base frame, press lever and press unit results in an elegant and attractive design.
  • the raising and lowering of the pressing unit during the pressing process creates a moment of attention that encourages the pressing of beverage cans and/or plastic bottles.
  • FIGS. 1 to 3 show a manual pressing device 10 with collecting container 36, which is designed as a can pressing device.
  • the manual pressing device 10 has at least one base frame 42 .
  • the base frame 42 has a rectangular shape and is fixedly arranged over a collection container 36 .
  • the manual pressing device 10 has at least one pressing lever 44 .
  • the press lever 44 is U-shaped.
  • the press lever 44 is movable, preferably pivotably mounted on the base frame 42 by means of the toggle lever axis 32 .
  • the pressing lever 44 is pivotably mounted on the base frame 42 by a pin element, preferably a bolt.
  • the toggle lever axis 32 is arranged at one end of a main extent of the press lever 44 .
  • the toggle lever axis 32 is arranged in an end area of a main extension of the base frame 42 .
  • the toggle lever axis 32 is arranged at a maximum distance from the operator.
  • Pivoting, in particular a pivoting angle, of the pressing lever 44 relative to the base frame 42 is limited to 115° by the movable connection with the pressing unit 28 via the pressing lever axis 26 and the guide slots 34 in the outer pressing sleeve 12 .
  • the pressing lever 44 is movably connected to the pressing unit 28 via the pressing lever axis 26, in particular in a sliding manner.
  • the manual pressing device 10 has at least one pressing unit 28 .
  • the pressing unit 28 is movable, preferably pivotably mounted on the base frame 42 by means of the sleeve axis 24 .
  • the pressing unit 28 is pivotably mounted on the base frame 42 by a pin element, preferably bolts.
  • the sleeve axis 24 is arranged at the end of a main extension of the pressing unit 28 .
  • the sleeve axis 24 is arranged at one end of a main extent of the base frame 42 .
  • the sleeve axis 24 is arranged on the outer sleeve base 48 .
  • the pressing lever 44 and the pressing unit 28 are mounted on the base frame 42 at a distance from one another.
  • the sleeve axle 24 is located at the end of the base frame 42 that faces the operator. Pivoting, in particular a pivoting angle, of the press unit 28 relative to the base frame 42 is limited by the guide slots 34 in the outer press sleeve 12 and the movable connection with the press lever 44 via the press lever axis 26 .
  • the pressing unit 28 faces the operator in its longitudinal extension. the On its side facing away from the operator, the pressing unit 28 is inclined upwards by 15° from the horizontal base frame 42 .
  • FIG 3 shows the pressing unit 28 in a side view.
  • the pressing unit 28 has at least one outer pressing sleeve 12 .
  • the outer compression sleeve 12 is formed in one piece and has the shape of a hollow cylinder.
  • the outer compression sleeve 12 has a feed opening 16 on the upper side. The width of the feed opening 16 extends over a sector of a circle with 100°.
  • the feed opening 16 serves to feed in the material to be pressed 20.
  • the outer pressing sleeve 12 has an ejection opening 22 on the underside. The width of the ejection opening 22 extends over the entire lower half of the outer compression sleeve 12 and is 180°.
  • the ejection opening 22 is located in the longitudinal extension of the outer compression sleeve 12 in the area that faces the operator.
  • the ejection opening 22 is used to eject the compacted material 38.
  • the ejection opening 22 is at a distance from the outer sleeve base 48.
  • the spacing between the ejection opening 22 and the inner sleeve base 46 serves as a support surface for the pressing material 20.
  • the outer pressing sleeve 12 is on the side facing away from the operator at a distance from of the feed opening 16 and spaced from the top end a guide slot 34 on each side.
  • the guide slots 34 are arranged opposite one another. The two guide slots 34 serve to guide the press lever axis 26.
  • the at least one outer press sleeve 12 delimits the press unit 28.
  • the at least one outer press sleeve 12 partially delimits the press chamber 18.
  • the outer compression sleeve 12 is mounted on the base frame 42 such that it can move, preferably pivot, on the base frame 42 via the sleeve axis 24 and on the compression lever 44 so that it can move, preferably slide, on the compression lever axis 26 .
  • the pressing unit 28 has at least one inner pressing sleeve 14 .
  • the inner compression sleeve 14 is formed in one piece and has the shape of a hollow cylinder.
  • the inner compression sleeve 14 is arranged in the interior of the outer compression sleeve 12 .
  • the outer diameter of the inner ferrule 14 is 2 mm smaller than the inner diameter of the outer ferrule 12.
  • the inner compression sleeve 14 is movably mounted, in particular rotatably about its longitudinal axis, in the interior of the outer compression sleeve 12 .
  • the inner compression sleeve 14 is movably mounted in the interior of the outer compression sleeve 12 perpendicular to its longitudinal axis.
  • the inner compression sleeve 14 is mounted in the interior of the outer compression sleeve 12 in particular in such a way that it can simultaneously and/or alternately perform a rotational movement about its longitudinal axis and/or a vertical movement to its longitudinal axis.
  • the inner ferrule 14 has an opening 56 .
  • the opening 56 serves as a feed opening 16 or as an ejection opening 22.
  • the height of the opening 56 in the inner compression sleeve 14 corresponds to the height of the feed opening 16 in the outer compression sleeve 12.
  • the width of the opening 56 extends over a sector of a circle 180°.
  • the inner compression sleeve 14 can be rotated through 180° relative to the outer compression sleeve 12 . Parts of the outer surface of the inner compression sleeve 14 and the outer compression sleeve 12 together serve as a support surface for the material to be pressed 20.
  • the opening 56 and lateral surface of the inner compression sleeve 14 can open and close the feed opening 16 of the outer compression sleeve 12 depending on their degree of twisting.
  • the opening 56 and lateral surface of the inner compression sleeve 14 can open and close the ejection opening 22 of the outer compression sleeve 12 depending on their degree of twisting.
  • the lateral surfaces and openings of the inner compression sleeve 14 and the outer compression sleeve 12 complement one another in such a way that when the supply opening 16 is closed, the ejection opening 22 is open and when the supply opening 16 is open, the ejection opening 22 is closed.
  • the inner sleeve base 46 is movably connected to the outer sleeve base 48 via the sleeve base connection 50 .
  • the range of motion is limited to 20 mm.
  • the sleeve bottom connection 50 permits limited vertical movement of the inner ferrule 14 within the outer ferrule 12. The vertical movement is initiated by pivoting of the ferrule 44.
  • the inner compression sleeve 14 is connected to a guide tube 30 on its side facing away from the operator.
  • the guide tube 30 is formed in one piece.
  • the guide slots 54 which initially run in a straight line, merge into a double-threaded helix 62 in the end region of the side facing away from the operator.
  • the pitch of the double-threaded Helix 62 is 50 mm.
  • the respective distance of travel of the two-threaded helix 62 is 180°.
  • the two helices 62 have a closed end, so that the pressing lever axis 26 running therein cannot leave the guide slots 54 of the guide tube 30 .
  • the end of the two helices 62 limits the maximum pivoting angle of the pressing lever 44 and thus the pressing position.
  • the at least one press ram 40 is composed of a round press plate and a press ram rod 52 .
  • the diameter of the press plate is slightly smaller than the inside diameter of the inner press sleeve 14.
  • the press ram rod 52 has the same length as the guide tube 30.
  • the press ram rod 52 has a bore on the side facing away from the operator for guiding the press lever axis 26. In the guide tube 30 is the ram rod 52 is stored.
  • the cylindrical press plate is solid and has no holes.
  • the press lever axis 26 leads from the first rod of the press lever 44, first through the lateral guide slot 34 of the outer press sleeve 12, then through the first guide slot 54 of the guide tube 30, then through the bore of the press ram rod 52, then through the second slot of the guide tube 30, through the second guide slot 34 of the outer compression sleeve 12 and finally to the second rod of the compression lever 44.
  • the press lever 44 is movably connected to the outer press sleeve 12 , the guide tube 30 and the press ram 40 via the press lever axis 26 .
  • the maximum pivoting angle of the press lever 44 is 115°.
  • figure 1 shows the manual pressing device 10 with the pressing lever 44 in the pressing position.
  • the manual pressing device 10 In the open state, the manual pressing device 10 is intended to receive a pressing material 20 . It is conceivable that the pressing unit 28 can assume a static position in an open state.
  • figure 2 shows the manual pressing device 10 in an idle state.
  • the pressing lever 44 is in a resting state arranged non-pivoted relative to the base frame 42 .
  • the press lever 44 can be pivoted away from the base frame 42 to the maximum extent in a resting state, in particular in an open state.
  • a movement of the pressing lever 44 from the rest position into the pressing position initially causes the pressing ram 40 to be raised and at the same time, due to the friction in the helix 62, the inner pressing sleeve 14 to be raised as far as the length of the sleeve base connection 50 allows. Any compact material 38 that is not ejected is now ejected at the latest.
  • the press lever axis 26 is located in the linear guide slot 54 of the guide tube 30, the press ram 40 is raised with the upward movement of the press lever 44. Only when the pressing lever axis 26 enters the helix 62 at a pivoting angle of 100° does the inner pressing sleeve 14 begin to rotate and completely release the feed opening 16 when the largest pivoting angle of 115° is reached.
  • the rotational movement of the inner compression sleeve 14, ie the lateral surface for closing the feed opening 16, and the rotational movement of the compression lever 44 are offset by 90°. If, for example, the feed opening 16 is blocked, it is not possible to pivot the pressing lever 44 from the pressing position into the rest position. If the feed opening 16 is blocked, a pressing process cannot be carried out. By guiding the pressing lever 44 in the guide slots 34 of the outer pressing sleeve 12, the closure of the feed opening 16 is locked during the pressing process.
  • the figures 4 and 5 show a manual pressing device 10 in a schematic representation.
  • the manual pressing device 10 is designed as a can and/or plastic bottle pressing device. This is a short design with a larger feed opening 16 and a larger pressing chamber 18 in order to be able to press hollow bodies, preferably plastic bottles up to 2.5 l.
  • the figures 4 and 5 show a structure of the inner compression sleeve 14 without a guide tube 30.
  • the guide slots 54 with helices 62 were integrated directly into the outer surface of the inner compression sleeve 14.
  • the guide slots 54 with helices 62 face each other.
  • the guide slots 54 with helices 62 are identically spaced from the opening 56 of the inner ferrule.
  • the respective lower end point of each guide slot 54 with helix 62 is offset from the lower edge of the inner compression sleeve 14 and begins at the same height as the opening 56 of the inner compression sleeve 14.
  • the guide slots 54 with helices 62 run along the opening 56 of the inner compression sleeve 14 straight forward.
  • the guide slots 54 each merge into a helix 62 .
  • the distance of the helices 62 is 180° of the diameter of the inner compression sleeve 14.
  • the upper end points of the guide slots 54 with helices 62 are set off from the upper edge of the inner compression sleeve 14.
  • the ram 40 is cylindrical and solid with a thickness of 4 cm.
  • the ram 40 can be equipped with holes for better venting of the empty plastic bottles.
  • the press ram 40 has a recess for guiding the press lever axis 26 .
  • the press lever 44 is movably connected to the outer press sleeve 12 , the inner press sleeve 14 and the press ram 40 via the press lever axis 26 .
  • An extremely short and compact design is achieved.
  • Reference sign 10 Manual pressing device 36 collection container 12
  • Inner press sleeve 40 press stamp 16 feed opening 42 base frame 18 pressing room 44 pressing lever 20 pressed material 46
  • Inner case bottom 22 ejection port 48
  • Outer case bottom 24 sleeve axis 50 case base connection 26 press lever axle 52 ram rod 28 pressing unit 54 guide slots 30 guide tube 56 Opening inner press sleeve 32 toggle axis 62 helix 34 Guide slots outer press sleeve

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
EP22020162.8A 2021-05-17 2022-04-10 Dispositif de pressage manuel Withdrawn EP4091807A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021002564.4A DE102021002564A1 (de) 2021-05-17 2021-05-17 Manuelle Pressvorrichtung

Publications (1)

Publication Number Publication Date
EP4091807A1 true EP4091807A1 (fr) 2022-11-23

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ID=81392785

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22020162.8A Withdrawn EP4091807A1 (fr) 2021-05-17 2022-04-10 Dispositif de pressage manuel

Country Status (2)

Country Link
EP (1) EP4091807A1 (fr)
DE (1) DE102021002564A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393834A (en) 1980-12-15 1983-07-19 Texas Instruments Incorporated Two-temperature thermally responsive fast idle control switch
US4394834A (en) * 1981-07-13 1983-07-26 Lowe Richard D Can crusher
EP0512504A2 (fr) 1991-05-08 1992-11-11 Gebrüder Funke Kg Presse pour boîtes
JPH0524195U (ja) * 1991-03-29 1993-03-30 清水産業株式会社 空き缶潰し装置
GB2272179A (en) 1990-06-21 1994-05-11 Brian David Watts Can crushers
DE9303189U1 (de) * 1993-03-01 1994-07-07 Schmeling, Burkhard, O-1136 Berlin Aufnahmevorrichtung für Getränkedosen
US5431097A (en) * 1994-05-13 1995-07-11 Promar Limited Can crushing device with rotatable casing
DE4417243C2 (de) 1994-05-17 1996-04-25 Maus Karl Heinz Dosenpresse für das Zusammenpressen geleerter Dosen
US20110259212A1 (en) * 2010-04-21 2011-10-27 Jubinville Malcolm N Device for compressing recyclable materials
US20110283899A1 (en) * 2010-05-19 2011-11-24 Hyde Park Partners, Inc. Bottle compactor

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393834A (en) 1980-12-15 1983-07-19 Texas Instruments Incorporated Two-temperature thermally responsive fast idle control switch
US4394834A (en) * 1981-07-13 1983-07-26 Lowe Richard D Can crusher
GB2272179A (en) 1990-06-21 1994-05-11 Brian David Watts Can crushers
JPH0524195U (ja) * 1991-03-29 1993-03-30 清水産業株式会社 空き缶潰し装置
EP0512504A2 (fr) 1991-05-08 1992-11-11 Gebrüder Funke Kg Presse pour boîtes
DE9303189U1 (de) * 1993-03-01 1994-07-07 Schmeling, Burkhard, O-1136 Berlin Aufnahmevorrichtung für Getränkedosen
US5431097A (en) * 1994-05-13 1995-07-11 Promar Limited Can crushing device with rotatable casing
DE4417243C2 (de) 1994-05-17 1996-04-25 Maus Karl Heinz Dosenpresse für das Zusammenpressen geleerter Dosen
US20110259212A1 (en) * 2010-04-21 2011-10-27 Jubinville Malcolm N Device for compressing recyclable materials
US20110283899A1 (en) * 2010-05-19 2011-11-24 Hyde Park Partners, Inc. Bottle compactor

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