# US 10,865,004 B2 · Method for wrapping bands around objects, and corresponding machines > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,865,004 B2 - Document ID: US10865004B2 - Status: Granted - Kind: B2 - Application number: 15/543,481 - Filed: 2016-01-07 - Published: 2018-01-25 - Granted: 2020-12-15 - Earliest claimed: 2015-01-15 - Assignees: Ats-Tanner Banding Systems AG - Applicants: Ats-Tanner Banding Systems AG - Inventors: Alois Tanner - Web page: https://patentgrep.com/patent/US10865004B2 ## CPC - B65B 13/04: with means for guiding the binding material around the articles prior to severing from supply - B41J 2/32: using thermal heads - B65B 13/187: {Motor means} - B65B 13/22: Means for controlling tension of binding means - B65B 13/24: Securing ends of binding material - B65B 13/32: by welding, soldering, or heat-sealing; by applying adhesive - B65B: MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING (bundling and pressing devices for cigars A24C1/44; devices for tensioning and securing binders adapted to be supported by the article or articles to be bound B25B25/00; applying closure members to bottles, jars or similar containers B67B1/00-B67B6/00; concurrent cleaning, filling and closing of bottles B67C7/00; emptying bottles, jars, cans, casks, barrels or similar containers B67C9/00) - B41J: TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS ## Abstract In a method for wrapping a band around at least one object of at least one object, in which the at least one object is wrapped with a band, wherein the band in the form of an object-band loop is arranged around the at least one object in such a manner that at least two sections of the band are made to overlap and are connected together, wherein in an area in which the at least two band sections are made to overlap, a counter-pressure plate is introduced between the at least one object and the band, and the at least two overlapping band sections are pressed against the counter-pressure plate to connect them, prior to the introduction of the counter-pressure plate the band is passed through a band guiding device and/or positioned such that a defined free space is created for introducing the counter-pressure plate. ## Claims ### Claim 1 A device for introducing a counter-pressure plate between a band and a conveyor level in a banding and/or strapping machine, comprising: a) A rear holding device which can hold a beginning of the band and b) the conveyor level with an opening which is located above the rear holding device and on which an object can be moved in a conveying direction, wherein in the movement of the object on the conveyor level in the conveying direction the band, the beginning of which is held by the rear holding device and which projects through the opening into the conveyor level is drawn in the conveying direction through the opening in the conveyor level, wherein c) a band guiding device is present, which is movable in the conveying direction in a region between the band and the conveyor level and positions or guides the band beneath the conveyor level, creating a free space for inserting the counter-pressure plate between the band and conveyor level. ### Claim 2 (depends on 1) A device for wrapping bands around an object, comprising the following parts: a) A device for introducing a counter-pressure plate according to claim 1 b) A lowerable band guide which can be located in a level above the objects and which may be located below a conveying level and in both positions can guide the band and in a starting position tensions the band between the lowerable band guide in the level above the objects and the rear holding device c) A counter-pressure plate that can be brought below the conveyor level between the band and the underside of the object and removed again d) A front holding device that can fix the band at a point in front of the rear holding device e) A loop puller that can pull the band from the band guide, in the position beneath the conveyor level, starting in the conveying direction, into a loop f) A severing device that can sever the band, preferably directly behind the rear holding device, and g) A joining device that can connect the band to the band in an overlapping region. ### Claim 3 (depends on 2) The device for wrapping a band around at least one object according to claim 2, which comprises also a band tensioner which regulates the band tension. ### Claim 4 (depends on 3) The device for wrapping a band around at least one object according to claim 3, wherein the band tensioner is electrically controllable. ### Claim 5 (depends on 2) The device for wrapping a band around at least one object according to claim 2, wherein the device comprises several supply rolls for bands. ### Claim 6 (depends on 5) The device for wrapping a band around at least one object according to claim 5, wherein the supply rolls are coordinated with one another by a supply roll controller in such a manner that a supply roll can be changed in each case while bands are being drawn off of another supply roll. ### Claim 7 (depends on 6) The device for wrapping a band around at least one object according to claim 6, wherein the supply roll controller and the band storage unit controller are coordinated with one another or integrated into a mutual control unit. ### Claim 8 (depends on 6) The device for wrapping a band around at least one object according to claim 6, wherein the connecting device and the supply roll controller are coordinated with one another in such a manner that upon welding of one end of a band with the beginning of a band, the one end of a band and the beginning of a band overlap by less than 1 cm. ### Claim 9 (depends on 2) The device for wrapping a band around at least one object according to claim 2, which comprises a band storage unit which allows the banding process to continue running for a certain time without braking or only slowing, without the band on the other side of the band storage unit moving because of the banding process. ### Claim 10 (depends on 9) The device for wrapping a band around at least one object according to claim 9, wherein the band storage unit is controlled by a band storage unit controller. ### Claim 11 (depends on 2) The device for wrapping a band around at least one object according to claim 2, which comprises a connecting device with which a band end of one band on a first supply roll can be connected to the beginning of a band on a second supply roll. ### Claim 12 (depends on 11) The device for wrapping a band around at least one object according to claim 11, wherein the connecting device involves a welding device. ### Claim 13 (depends on 2) The device for wrapping a band around at least one object according to claim 2, wherein the device comprises a printer unit for imprinting the band before and/or during the banding or strapping process, wherein the printer unit is preferably a thermal transfer printer. ### Claim 14 (depends on 13) The device for wrapping a band around at least one object according to claim 13, wherein the printer unit is mounted after a band storage unit in a band movement direction. ### Claim 15 (depends on 14) The device for wrapping a band around at least one object according to claim 14, wherein the printer unit is freely accessible. ### Claim 16 (depends on 2) The device for wrapping a band around at least one object according to claim 2, wherein at least one of the drives used is realized as at least one servomotor. ### Claim 17 (depends on 16) The device for wrapping a band around at least one object according to claim 16, wherein at least one servomotor that drives the band can also be used as an abrasion-free brake. ### Claim 18 (depends on 16) The device for wrapping a band around at least one object according to claim 16, wherein the servomotor can be controlled by remote access. ### Claim 19 (depends on 2) The device for wrapping a band around at least one object according to claim 2, wherein the device comprises at least one sensor. ### Claim 20 (depends on 19) The device for wrapping a band around at least one object according to claim 19, wherein the sensor data can be read by remote access. ### Claim 21 (depends on 19) The device for wrapping a band around at least one object according to claim 19, wherein the sensor can measure the pressure on the packets and/or the tension on the band and/or the presence of supply rolls and/or the quality of the imprinting and/or another property of the device, the packet and/or the band.