US2767536A - Collector system for pirns - Google Patents

Collector system for pirns Download PDF

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Publication number
US2767536A
US2767536A US268872A US26887252A US2767536A US 2767536 A US2767536 A US 2767536A US 268872 A US268872 A US 268872A US 26887252 A US26887252 A US 26887252A US 2767536 A US2767536 A US 2767536A
Authority
US
United States
Prior art keywords
pirns
collector
receptacle
band
weft
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
US268872A
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English (en)
Inventor
Forkel Karl
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.)
SCHWEITER Ltd
Original Assignee
SCHWEITER Ltd
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 SCHWEITER Ltd filed Critical SCHWEITER Ltd
Application granted granted Critical
Publication of US2767536A publication Critical patent/US2767536A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/066—Depositing full or empty bobbins into a container or stacking them
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • This invention relates to a collector system for elongated articles as used, for example, in weft winding machines having a conveyor arrangement to remove the wound p It is one of the primary objects of the invention to provide means affording the transfer of pirns in substantially parallel and aligned positions with respect to each other to a collector receptacle, whereby such collector system may be either built onto existing weft winding machines or may be readily incorporated in new winding machines so that the removal of the weft pirns is automatically achieved and the receptacle is charged with said pirns while the same remain in aligned and parallel positions with respect to each other. 7
  • the collector band is preferably operatively connected to a brake roller for releasing said collector band step by step into said receptacle, whereby the collector band is partly wound around said roller and the braking or drag power of the latter is so calculated that the retraction of the band into the container under the weight of the weft pirns takes place gradually, so that the pirns, unable to fall indiscriminately, retain their parallel alignment.
  • Fig. 1 is a lateral elevation of the invention showing only the essential parts
  • Fig. 2 is an end elevation of the receptacle or container taking the form of a packing bag in its suspension device.
  • a conveyor band 1 which expediently extends throughout the length of the weft winding machine (not shown), is driven in the direction of the arrows by a drive motor or by the main drive shaft of the machine through the intermediary of a wormwheel transmission gear (not shown), and conveys the elongated articles or pirns 2, as they arrive, in the leftward direction to the packing arrangement (Fig. 1).
  • the paralleling device consists of a press-plate 4, adjustable for height and spring-mounted, is disposed in the path of the pirns, the reception end of which press-plate is slightly upturned and which pressplate encompasses the exact aligning of the weft pirns transversally to the lengthwise axis of the conveyor arrangement. Adjustment of the height of the press-plate 4 is effected by means of screws 3.
  • the weft pirns are then impelled into a flat channel consisting of an intermediate plate 5 and an upper mem ber 5a.
  • the thrust of the further weft pirns as they arrive impels forward those lying in front of them, which therefore pass on to a collector band 7 which is of a width approximately equal to the length of the weft pirns and, under the weight of the pirns, slowly recedes into the packing bag 12.
  • the band is provided with eyelets which are slipped on to holding pegs 9 a guide roller 6 on to a braked roller 8 on to which it is preferably partly wound.
  • the band or collector element 7 is provided with three portions, of which one portion extends into the path of the aligning or paralleling means 35, a second portion reaches into the receptacle or bag 12 and a third portion is engaged by releasing means 10, which includes a brake roller 8.
  • the braking and release arrangement which f0 erab-le means and may consist of a friction brake 10 and a loading weight 11, is so balanced that the subsidence of the band takes place gradually.
  • Designated by the numeral 13 is a flap which is kept open until the container is full.
  • the flap 13 can be swung downwards into the position shown by the broken line, with the result that the weft pirns, as they arrive, will accumulate until the flap 13 is opened again.
  • the collecting band 7 is detached from the pegs 9 and '9a, and the bag itself, which is suspended by lateral flaps from the pegs 16 of the packing device, is detached and wheeled out of the packing device by means of a trolley plate 15 travelling on rails 14.
  • the trolley arrangement 14, 15 is important because it enables the personnel tending the weft winding machine, which personnel generally consists of one woman, to remove the packing bag, which may weigh anything up to about lbs., unaided, and to suspend a new packing bag in its place, without interrupting the running o f the machine. The packed bags can then be sewn up or made ready for transport in some other way.
  • the invent-ive device can, without modification, be used in conjunction with other receptacles or containers, such as wooden cases, sheet metal bins, or the like.
  • my invention is not limited ms opframe, means for removably supporting said receptacle on said frame when the/former has been filled with pirns,
  • Inta collector systemfor pirns and like elongated articles thecombination of a receptacle having a top end, into which'said pirns are to be discharged, at supporting frame,,means for removably supporting said receptacle on saidframe when the former has been filled with pirns, means aligning said pirns in parallel relation next to each otherandarranged substantially level wtih the top end of said receptacle, movably disposed collector means having three portions, one portion extending into the path of said aligning means, the second portion extending into said receptacle for maintaining said pirns transversely to the longitudinal axis of said collector means, and operable means positioned adjacent said aligning means and operatively connected to the third portion of said collector means and guiding the latter past said aligning means and releasing said second portion of said collector means gradually toward the interior of said receptacle, so that said pirns when coming from said aligning means are moved into said recepta
  • said aligning means including a spring-supported press plate, and conveyor means arranged opposite said press plate therebelow, whereby said pirns will be displaced by said conveyonmeansand arealigned between it and saidpress plate.
  • said aligning means further including substantially horizontal channel means through which said pirns are guided for engagement with said one portion of said collector means.
  • said operable means including a balanced roller with counterweight, andinterengageable means, respectively, on said roller and on said collector means for controlling gradual release of said second portion of said collector means into said receptacle.
  • said aligning means including conveyor means, plate means overlying a part of said conveyor means, whereby pirns freely transported by said conveyor means are brought into aligned position by said plate means, and channel means through which said pirns are guided in side-byside relation and substantially parallel to each other, said channel means extending from said conveyor means to said other portion of said collector means for direct discharge of saidpirns thereon.
  • said plate means being spaced from said conveyor means, the entrance to the space between said plate means and part of said conveyor means being greater in width than the diameter of a pirn.

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  • Auxiliary Devices For And Details Of Packaging Control (AREA)
US268872A 1951-02-06 1952-01-29 Collector system for pirns Expired - Lifetime US2767536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE298846X 1951-02-06

Publications (1)

Publication Number Publication Date
US2767536A true US2767536A (en) 1956-10-23

Family

ID=6091100

Family Applications (1)

Application Number Title Priority Date Filing Date
US268872A Expired - Lifetime US2767536A (en) 1951-02-06 1952-01-29 Collector system for pirns

Country Status (6)

Country Link
US (1) US2767536A (it)
BE (1) BE508981A (it)
CH (1) CH298846A (it)
FR (1) FR1050536A (it)
GB (1) GB713480A (it)
NL (1) NL78027C (it)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844926A (en) * 1956-04-13 1958-07-29 David W Mattos Machine for spreading halved fruit on drying trays
US3323177A (en) * 1963-09-18 1967-06-06 Rieter Ag Maschf Automatic can changer
US3374617A (en) * 1966-03-04 1968-03-26 Jefferson Mills Vehicle for doffing and collecting bobbins from a spinning frame
US3589409A (en) * 1968-03-20 1971-06-29 Gilbert Shaw Method and apparatus for forming a filament package
US3879919A (en) * 1974-05-06 1975-04-29 Corning Glass Works Article handling apparatus
US3950920A (en) * 1973-02-28 1976-04-20 J. P. Schmidt Jun. A/S Collecting system for batchwise collection of rod-shaped objects
US4268203A (en) * 1978-08-07 1981-05-19 Mannesmann Aktiengesellschaft Receiving and collecting pieces of stock such as rods or tubes
US4805379A (en) * 1987-10-06 1989-02-21 Ferdinand Leibetseder Process and apparatus for packaging stacks which consist of nested cuplike objects and have the basic shape of elongate cylinders
US5176299A (en) * 1991-05-23 1993-01-05 Krooss Robert J Variable volume hopper
US6164502A (en) * 1999-01-07 2000-12-26 Musco; Ezio Piero Mario Variable volume silo for in-bulk supplied articles
US20070157549A1 (en) * 2006-01-12 2007-07-12 Van Beusekom Hendrikus Johanne Apparatus for filling boxes or crates
DE102008039099A1 (de) * 2008-08-21 2010-03-25 Abb Ag System zum Befüllen eines Behälters mit Fördergut
WO2013113367A1 (en) * 2012-01-31 2013-08-08 Abb Research Ltd Method and system for feeding components
US20160059984A1 (en) * 2012-11-12 2016-03-03 Brian Klem Variable volume containers useful in pack-off operations
WO2019104574A1 (zh) * 2017-11-30 2019-06-06 苏州欧博时装有限公司 一种用于纺纱机的纱筒传输存储设备
US11472642B2 (en) * 2018-10-22 2022-10-18 Laitram, L.L.C. Bin unloader

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1138016B (de) * 1957-09-19 1962-10-18 Edgar Klaus Verfahren und Vorrichtung zum Verpacken von Garn- bzw. Zwirncopsen sowie Garn-, Flach- und Zwirnspulen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726139A (en) * 1926-04-15 1929-08-27 Blasco Leon Elso Planting machine
US2359367A (en) * 1941-11-06 1944-10-03 Douglas E Kerr-Lawson Apparatus for feeding material
US2449395A (en) * 1944-06-23 1948-09-14 Eino E Lakso Feeding device having flexible tubular wall, with compound motion for peripheral discharge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726139A (en) * 1926-04-15 1929-08-27 Blasco Leon Elso Planting machine
US2359367A (en) * 1941-11-06 1944-10-03 Douglas E Kerr-Lawson Apparatus for feeding material
US2449395A (en) * 1944-06-23 1948-09-14 Eino E Lakso Feeding device having flexible tubular wall, with compound motion for peripheral discharge

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844926A (en) * 1956-04-13 1958-07-29 David W Mattos Machine for spreading halved fruit on drying trays
US3323177A (en) * 1963-09-18 1967-06-06 Rieter Ag Maschf Automatic can changer
US3374617A (en) * 1966-03-04 1968-03-26 Jefferson Mills Vehicle for doffing and collecting bobbins from a spinning frame
US3589409A (en) * 1968-03-20 1971-06-29 Gilbert Shaw Method and apparatus for forming a filament package
US3950920A (en) * 1973-02-28 1976-04-20 J. P. Schmidt Jun. A/S Collecting system for batchwise collection of rod-shaped objects
US3879919A (en) * 1974-05-06 1975-04-29 Corning Glass Works Article handling apparatus
US4268203A (en) * 1978-08-07 1981-05-19 Mannesmann Aktiengesellschaft Receiving and collecting pieces of stock such as rods or tubes
US4805379A (en) * 1987-10-06 1989-02-21 Ferdinand Leibetseder Process and apparatus for packaging stacks which consist of nested cuplike objects and have the basic shape of elongate cylinders
US5176299A (en) * 1991-05-23 1993-01-05 Krooss Robert J Variable volume hopper
US6164502A (en) * 1999-01-07 2000-12-26 Musco; Ezio Piero Mario Variable volume silo for in-bulk supplied articles
US20070157549A1 (en) * 2006-01-12 2007-07-12 Van Beusekom Hendrikus Johanne Apparatus for filling boxes or crates
US7418808B2 (en) * 2006-01-12 2008-09-02 Fps Food Processing Systems B.V. Method and apparatus for filling containers including a supporting band
DE102008039099A1 (de) * 2008-08-21 2010-03-25 Abb Ag System zum Befüllen eines Behälters mit Fördergut
DE102008039099B4 (de) * 2008-08-21 2012-08-23 Abb Ag System zum Befüllen eines Behälters mit Fördergut
WO2013113367A1 (en) * 2012-01-31 2013-08-08 Abb Research Ltd Method and system for feeding components
CN104220350A (zh) * 2012-01-31 2014-12-17 Abb研究有限公司 用于馈送元件的方法和系统
US9365359B2 (en) 2012-01-31 2016-06-14 Abb Research Ltd. Method and system for feeding components
US20160059984A1 (en) * 2012-11-12 2016-03-03 Brian Klem Variable volume containers useful in pack-off operations
US10000306B2 (en) * 2012-11-12 2018-06-19 Brian Klem Variable volume containers useful in pack-off operations
WO2019104574A1 (zh) * 2017-11-30 2019-06-06 苏州欧博时装有限公司 一种用于纺纱机的纱筒传输存储设备
US11472642B2 (en) * 2018-10-22 2022-10-18 Laitram, L.L.C. Bin unloader

Also Published As

Publication number Publication date
NL78027C (it)
CH298846A (de) 1954-05-31
FR1050536A (it) 1954-01-08
GB713480A (en) 1954-08-11
BE508981A (it)

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