US3531016A - Bobbin orienting and loading apparatus - Google Patents

Bobbin orienting and loading apparatus Download PDF

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Publication number
US3531016A
US3531016A US798389A US3531016DA US3531016A US 3531016 A US3531016 A US 3531016A US 798389 A US798389 A US 798389A US 3531016D A US3531016D A US 3531016DA US 3531016 A US3531016 A US 3531016A
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Prior art keywords
bobbin
carrier
bobbins
air
chute
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Expired - Lifetime
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US798389A
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English (en)
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Lester W Pray
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Maremont Corp
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Maremont Corp
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    • 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
    • B65H67/061—Orientating devices
    • 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
    • B65H67/069—Removing or fixing bobbins or cores from or on the vertical peg of trays, pallets or the pegs of a belt
    • 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 textile bobbin orienting and loading apparatus particularly but not exclusively adapted for use in association with automatic dolfers for spinning frames or the like.
  • US. Pat. 3,410,452 discloses apparatus of the present type, wherein tapered textile bobbins are delivered one at a time and with their base ends downward onto spaced studs of a conveyor belt which may be mounted upon a spinning frame in association with bobbin dofiing and donning mechanism.
  • the bobbins are originally randomly oriented from end to end.
  • the present invention provides an improved bobbin orienting and loading apparatus which is highly reliable and efiicient in operation, orienting of each bobbin being accomplished during and without interruption of its transportation from a supply source and, if desired, placement of the oriented bobbins upon stud members of the conveyor associated with an automatic doifer being accomplished while the conveyor is continuously moving.
  • the apparatus removes an endwise randomly oriented bobbin from a hopper or other source and positively transports it in a direction transverse to its axis along a predetermined path of travel extending toward the inlet of a generally funnel-shaped chute. While being so transported, the bobbin is engaged at its larger diameter end by a stationary cam member extending longitudinally above one side of the path of travel. This axially shifts the bobbin in the direction of its smaller end, which passes freely beneath a similar cam member extending longitudinally above the opposite side of the path of travel. At the end of the path, the axially-shifted bobbin falls toward the chute inlet and spaced abutment members associated therewith.
  • the smaller end of the bobbin strikes one of these members, pivoting the bobbin such that its larger end leads during entry into the chute.
  • Orientation of the bobbin is completed by the sloping walls of the funnel-shaped chute, so that upon gravity discharge from the chutes outlet the bobbin extends vertically with its large end lowermost.
  • the bobbin is moved form beneath the chute outlet to a position adjacent one end of a belt-type conveyor which preferably is continuously driven and has a plurality of bobbin-receiving stud members spaced along its length.
  • the operation of the apparatus is so synchronized with the conveyors movement that the bobbin is received upon a desired one of the stud members as it passes by the position to which the bobbin was moved.
  • Succeeding bobbins are similarly oriented and loaded onto other of the conveyor studs for so long as the apparatus continues in operation.
  • the apparatus also includes, in its preferred form, pneumatic control and actuating means insuring reliable synchronous operation even under adverse conditions and after prolonged use.
  • An air source maintains a regulated flow of control air in a line that opens to the atmosphere and confronts the similarly open end of a receiver line positioned on the opposite side of a portion of the bobbinreceiving conveyor.
  • a plurality of air passages are provided through the latter, these being correlated in longitudinal spacing with the spacing of the bobbin-receiving stud members.
  • the intervening portion of the conveyor normally blocks transmittal of air from the first line to the receiver line, but movement of an air passage between the confronting ends of the lines permits air to be received within the latter. This in turn causes actuation of an air valve which then allows passage of operating air to a double acting air cylinder constituting the prime mover of the apparatus.
  • a similar set of pneumatic control devices connected to the opposite side of the air cylinder reverses its operation.
  • FIG. 1 is a side view of the apparatus of the present invention, partially in vertical section;
  • FIG. 2 is a front view of a portion of the apparatus, partially in vertical section;
  • FIG. 3 is a perspective view of a portion of the apparatus, showing part of its pneumatic controls
  • FIG. 4 is a diagramatic showing of the pneumatic circuitry of the apparatus
  • FIG. 5 is an enlarged perspective view of a bobbin carrier of the apparatus.
  • FIG. 6 is a plan view of that portion of the apparatus immediately beneath the bobbin supply hopper.
  • the apparatus includes a hopper generally indicated as 5 containing a supply of tapered bobbins 10 extending in generally horizontally disposed and endwise randomly arranged relationship to each other.
  • Hopper 5 has end walls 4, side walls 6 (one not shown), an open top and a bottom 7.
  • Bottom 7 is provided with two downwardly sloping sections 7 that terminate at and direct the bobbins toward an outlet opening 8.
  • Outlet opening 8 is generally rectangular in shape and has a series of slots 8' that communicate therewith and extend laterally therefrom, the purpose of which will be hereinafter set forth. While hopper 5 is shown permanently mounted to the framework of the apparatus, a portable hopper might be used.
  • carrier is generally arcuate in shape and is pivotally mounted for reciprocal movement over support plate 20 by arms 32, frame-mounted pivot shaft and connector 33.
  • Connector 33 is joined to rod 38 of a double acting air cylinder 38 hinged to the frame of the apparatus. Actuation of cylinder 38 reciprocates carrier 30, through the described linkage, along an arcuate path of travel over plate 20 between a first or rearward position and a second or forward position, the latter being shown in FIG.
  • Carrier 30 is provided with front and rear upwardly extending fins 34, 35, respectively. At the terminal portions of carrier 30s path of reciprocatory movement, either fins 34 or 35 project into hopper 5 through outlet 8 and/or the slots 8 communicating therewith to agitate the bobbins 10 within the hopper and thus discourage their possibly bridging outlet 8.
  • carrier 30 is provided with a generally rectangular bobbin receiving opening 36. Opening 36 extends completely through the depth of the carrier, and has a length appreciably greater and a width slightly greater than the respective length and diameter of the bobbins 10. When carrier 30 is in its first or rearward position, opening 36 thereof closely underlies hopper outlet 8.
  • cam means 22 comprises two arcuate cam fingers 22, 22" mounted upon the frame of the apparatus so as to extend above and generally parallel to support plate 20 at its opposite side edges. Fingers 22', 22" are spaced above support 20 a distance greater than the diameter of the smaller end 11 of bobbin 10' but less than the diameter of the bobbins larger end 12, and their confronting edges taper inwardly toward each other in the direction of forward movement of carrier 30.
  • fingers 22, 22 lie outwardly of the opposite ends of hopper outlet 8, so as to not impede passage of bobbins therefrom.
  • Each bobbin falling through outlet 8 and into opening 36 of carrier 30 will, depending upon its random endwise orientation, have its larger end adjacent one or the other of fingers 22, 22".
  • the bobbin 10 has been arbitrarily shown with its larger diameter end 12 adjacent finger 22".
  • the tapered inner edge of finger 22" will engage the bobbins larger end 12 and will, under the impetus of carriage 30s continued movement shift bobbin 10' axially in the direction of its smaller end 11, which passes freely beneath the opposite cam finger 22'.
  • Abutment means 24 are provided between the second position of carrier 30 and inlet 25' of chute 25 for engagement with each bobbin falling from the former and into the latter.
  • abutment means 24 may comprise spaced abutment members 24', 24", mounted upon or formed integral with chute 25 adjacent the opposite ends of its generally rectangular inlet 25'. The spacing between and positioning of members 24', 24" is such that each axially-shifted bobbin falling from carrier 30 will have its smaller end portion, but not its larger end portion, engaged by one or the other of the members as it descends.
  • Carrier 40 Located below chute 25 is a second pivotally mounted bobbin carrier 40 which receives each bobbin 10 from outlet 25" and positions the received bobbins for automatic removal by and mounting upon spaced studs 52 of an endless belt-type conveyor 50.
  • Carrier 40 comprises an upright frame having a flared open top 40', an open side 41 and a partially open bottom 43, the latter including a peripheral flange 44 for supporting a bobbin, such as that shown in phantom lines and designated in FIG. 1 by the numeral 10", received with carrier 40.
  • Carrier 40 will at this time be empty, so as to be capable of receiving the bobbin deposited by carrier 30 within chute 25, upon the bobbins passage through and from the chute.
  • carrier 40 is simultaneously pivoted forwardly (as viewed in FIG. 1) to its discharge position wherein it closely overlies belt 50.
  • its open side 41 faces in the direction of movement of belt 50, to the left as viewed in FIG. 1, which belt may be and preferably is continuously driven during operation of the present apparatus by any suitable means, such as the motor 92 shown in FIG. 3 connected to the shaft of conveyor roll 50.
  • carrier 40 should be in discharge position as the stud 52 intended to impale the bobbin therewithin passes onto the upper flight of conveyor belt 50, and the carrier should be moved to its receiving position and back to its discharge position, with another bobbin therewithin, before the second succeeding stud 52 passes onto the conveyors upper flight.
  • Inexpensive and highly reliable actuating means for achieving synchronized operation of this or other desired sequence is shown in FIGS. 3 and 4.
  • conveyor 50 has a series of longitudinally spaced openings such as slots 54 along its aforesaid edge portion that serve as air passages in the impermeable barrier which the belt normally defines between the confronting open ends of air transmitting lines 65, 66 and receiver lines 67, 68.
  • slots 54 are shown, more would be provided, their precise number and longitudinal spacing being in accordance with the number and spacing of the bobbin receiving studs 52 upon conveyor belt 50.
  • slots 54 are provided along belt 50 at spaced locations such that one passes between the confronting open ends of lines 66, 68 before each empty-bobbin receiving stud 52 reaches carrier 40s discharge position but after the preceding vacant stud 52 has cleared such position.
  • the spacing longitudinally of belt 50 between the open ends of lines 66, 68 and those of lines 65, 67 is, in the same illustrative case, such that each slot 54 passing from the former will reach the latter after the last-discharged bobbin has fully cleared carrier 40, then in its discharge position, and before the next-following slot 54 passes between the ends of lines 66, 68.
  • a slot 54 passing between the confronting ends of lines 66, 68 allows a flow of air to enter line 68, actuating diaphragm amplifier valve 68.
  • Control air then passed through lines 61 and 63, valve 68' and line 70 forces the spool in valve 85 to the left.
  • Air supplied by lines 61, 62 to spool valve 85 then passes through line 72 into cylinder 38 and against piston 38", causing piston 38 to move to the left and retract rod 38'.
  • Subsequent passage of the same slot 54 between the confronting ends of lines 65, 67 permits a flow of air to pass through line 67 and actuate diaphragm valve 67'.
  • Control air then passes from lines 61, 63 through valve 67' and line 69 to force the spool of valve 85 to the right, stopping the flow through line 72 and directing the air from line 62 through line 71.
  • the air passing into cylinder 38 through line 71 acts on piston 38" to force it to the right and extend rod 38.
  • additional slots 54 pass lines 66, 68 and 65, 67, the cycle is repeated.
  • the pneumatic circuitry preferably also includes bleed lines 80, 81 respectively interconnecting line 64 and lines 67, 68 and having orifices 80', 81 therein. These continuously pass small quantities of air into lines 67, 68 to purge their open ends of any foreign matter that might otherwise there accumulate.
  • the orifice-controlled pressure in lines 80, 81 is, of course, insufiicient to actuate valves 67', 68'.
  • Carrier 30 is located in its rearward position to receive a single bobbin from hopper 5 while carrier 40 is located in its discharge position where a stud 52 upon the moving conveyor belt 50 engages the bobbin within the carrier and moves it therefrom.
  • a lot 54 in conveyor 50 passes between the confronting ends of lines 65, 67 to actuate diaphram amplifier valve 67 and permit flow of air from line 63 through valve 67' and line 69 into spool valve 85, forcing the spool to the right and then permitting air from line 62 to pass through spool valve 85 and line 71 into cylinder 38, forcing piston 38" and rod 38 to the right.
  • the extension of rod 38' produces forward movement of carrier 30 and a bobbin carried thereby, and returns carrier 40 to beneath chute 25 to receive such bobbin.
  • the bobbin becomes fully vertically oriented within chute 25 and falls through chute outlet 25" into carrier 40, where its large end rests on peripheral flange 44.
  • a slot 54 passes between the open ends of lines 66, 68, permitting the fiow of air from line 66 to be received by line 68, actuating valve 68' and allowing control air from line 63 to pass through valve 68' and line into spool valve 85, forcing the spool to the left and thus permitting air from line 62 to pass into cylinder 38 through line 72.
  • the air from line 72 forces piston 38" to the left, retracting rod 38' and moving carrier 30 rearwardly and carrier 40 to its discharge position.
  • a stud 52 engages the bobbin Within the carrier 40 and removes the bobbin therefrom. At the end of its rearward movement, carrier 30 is now in position to receive another bobbin and the cycle ha sbeen completed. Operation continues for so long as belt 52 is driven and a supply of bobbins is maintained within hopper 5'.
  • Apparatus for uniformly orienting textile bobbins each having a larger diameter end and a smaller diameter end comprising:
  • a chute having an inlet adapted to receive said bobbins
  • transport means for transporting said bobbins, one at a time and in random endwise orientation, along a predetermined path of travel and for discharging each said bobbin adjacent said chute inlet;
  • cam means extending generally longitudinally of said path engageable with the larger end of each of said bobbins transported therealong for then axially shifting said bobbin in the direction of its smaller end;
  • Apparatus as in claim 1 including a hopper adapted to contain a plurality of said bobbins extending in endwise randomly oriented relationship to each other and having an outlet for passage of said bobbins therefrom, said transport means removing said bobbins one at a time from said hopper outlet and transporting the same laterally along said path of travel.
  • said transport means includes a bobbin support extending along said path of travel and a carrier having a bobbin opening communicating with said support and movable longitudinally thereof, said bobbins being received within said opening and supported by said support for transportation along said path.
  • cam means comprises a pair of cam fingers fixedly mounted adjacent opposite sides of said path of travel, said fingers tapering toward each other in the direction of said chute inlet.
  • Apparatus as in claim 1 including driven conveyor means having a plurality of longitudinally spaced bobbin receiving studs extending therefrom and movable therewith, said chute having a bobbin outlet laterally spaced from said conveyor means, and a second bobbin carrier movable between a bobbin receiving position adjacent said chute outlet and a bobbin discharging position adjacent said conveyor means, and means for moving said second bobbin carrier to and from its said positions in desired relationship to the movement of said studs of said conveyor means.
  • Apparatus for uniformly orienting textile bobbins each having a larger diameter end and a smaller diameter end comprising:
  • abutment means including a pair of spaced abutment members
  • transport means for transporting said bobbins, one at a time and in random end'wise orientation, along a predetermined path of travel and for discharging each said bobbin adjacent said abutment means for passage between said spaced members thereof;
  • cams means fixedly mounted adjacent said path of travel engageable with the larger end of each of said bobbins during said transporting thereof for then axially shifting said bobbin in a direction moving its smaller end toward one of said abutment members and its larger end away from the other of said members;
  • said one of said abutment members engaging the smaller end of each said bobbin discharged from said transport means for so pivoting said bobbin that its larger end leads during passage between said abutment members.
  • cam means includes a pair of elongate tapered cam fingers adjacent and extending generally longitudinally of opposite sides of said path of travel.
  • said transport means includes a plate adapted to support each said bobbin during said transporting thereof along said path of travel, said fingers overlying said plate and being spaced thereabove a distance greater than the diameter of the small end of said bobbins and less than the diameter of the large end of said bobbins.
  • said transport means further includes a carrier movable along said path of travel above said plate and below said cam fingers, said carrier having a bobbin-receiving opening therein, and each said bobbin transported along said path of travel being received within said opening and supported upon said plate and then engaged at its larger end by one of said fingers.
  • bobbin orienting and loading apparatus including bobbin supply means, driven conveyor means having a plurality of bobbin receiving members spaced longitudinally thereof, and means effective When actuated for 8. delivering bobbins from said bobbin supply means one at a time and in a desired orientation to said conveyor means for reception upon said spaced members thereof, the improvement comprising:
  • air transmitting means and air receiving means positioned in confronting relationship on opposiite sides of the path of travel of a portion of said conveyor means, said portion of said conveyor means having a plurality of air passages extending therethrough and correlated in spacing with the spacing of said bobbin receiving members of said conveyor means, air from said transmitting means being received by said receiving means upon the movement therebetween of one of said air passages and being at other times blocked from said receiving means by said portion of said conveyor means, and means connected to said receiving means and responsive to whether air is received therein from said transmitting means for actuating said delivery means.
  • Bobbin orienting and loading apparatus comprising:
  • bobbin supply means having an outlet
  • driven conveyor means having a plurality of bobbin receiving members spaced longitudinally thereof and movable therewith;
  • a chute having an inlet and an outlet
  • a first bobbin carrier movable between a first position adjacent said supply outlet and a second position adjacent said chute inlet, for transporting bobbins one at a time from said supply outlet to said chute inlet;
  • a second bobbin carrier movable between a first position adjacent said conveyor means and a second position adjacent said chute outlet, for transporting each of said oriented bobbins one at a time from said chute outlet to said conveyor means;
  • actuating means includes air transmitting means and air receiving means mounted in confronting relationship on opposite sides of a portion of said conveyor means movable therebetween, said portion of said conveyor means having a plurality of spaced air passages passing air from said transmitting means and to said receiving means upon movement of one of said passages therebetween.
  • said conveyor means comprises an elongate conveyor belt extending upwardly at one end portion to a generally horizontal upper flight, said belt having a plurality of studs projecting outwardly therefrom and defining said bobbin receiving members, and said first position of said second bobbin carrier being intermediate said upwardly extending end portion and said horizontal flight of said belt.

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  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
US798389A 1969-02-11 1969-02-11 Bobbin orienting and loading apparatus Expired - Lifetime US3531016A (en)

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US79838969A 1969-02-11 1969-02-11

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US3531016A true US3531016A (en) 1970-09-29

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US (1) US3531016A (de)
JP (1) JPS4820172B1 (de)
CA (1) CA927414A (de)
CH (1) CH502455A (de)
DE (1) DE2003594C3 (de)
GB (1) GB1286041A (de)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601283A (en) * 1969-10-15 1971-08-24 Maremont Corp Bobbin tube feed apparatus
US3698536A (en) * 1971-06-22 1972-10-17 Maremont Corp Bobbin tube delivery means
JPS50139A (de) * 1973-04-26 1975-01-06
JPS5046933A (de) * 1973-09-03 1975-04-26
US3880272A (en) * 1971-08-12 1975-04-29 Bangor Punta Operations Inc Transfer conveyor
US4018040A (en) * 1975-09-26 1977-04-19 Platt Saco Lowell Corporation Stop-motion for automatic doffing apparatus
US4062439A (en) * 1973-01-23 1977-12-13 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Apparatus for transporting yarn packages produced by a textile machine
USRE30162E (en) * 1973-12-26 1979-12-11 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and device for transferring fresh bobbins from a bobbin supply device to a conveyor belt of a textile machine
US4181228A (en) * 1977-04-15 1980-01-01 Kuraray Co., Ltd. Apparatus for conveying cops and bobbins for directly connecting ring frame with winder
US4273252A (en) * 1976-09-09 1981-06-16 Raychem Corporation Taped products processor
US4586668A (en) * 1982-10-12 1986-05-06 Murata Kikai Kabushiki Kaisha Bobbin conveying system
US5255775A (en) * 1991-04-16 1993-10-26 W. Schlafhorst Ag & Co. Apparatus for individually orienting textile packages in response to sensing of the initial orientation of the package
US5568881A (en) * 1995-07-31 1996-10-29 Chi; Wen Y. Pipette tip dispenser
US20050072873A1 (en) * 2001-12-18 2005-04-07 Gerd Heikaus Supplying device for film cores and method for supplying film cores
EP2495191A1 (de) * 2011-03-04 2012-09-05 Murata Machinery, Ltd. Spulenlieferungsvorrichtung und automatische Aufspulmaschine
WO2013072785A1 (en) * 2011-11-14 2013-05-23 Lakshmi Machine Works Limited Method of controlling tube loading apparatus in a textile machine
US9574219B2 (en) 2009-05-15 2017-02-21 Biomerieux, Inc. Device for sampling a specimen container
US9783839B2 (en) 2009-05-15 2017-10-10 BIOMéRIEUX, INC. Automated container management device for microbial detection apparatus

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CH631414A5 (de) * 1978-06-06 1982-08-13 Rieter Ag Maschf Vorrichtung zum endengleichen sortieren von konischen huelsen fuer textilmaschinen.
JPS6216453Y2 (de) * 1979-07-10 1987-04-25
DE3049073A1 (de) * 1979-12-27 1981-09-24 Kabushiki Kaisha Komatsu Seisakusho, Tokyo "zufuhrvorrichtung"
FR2483474A1 (fr) * 1980-05-30 1981-12-04 Alsacienne Constr Meca Perfectionnement a la levee automatique des bobines sur continus a filer a anneaux ou machines textiles similaires
US4480740A (en) * 1980-12-23 1984-11-06 Rieter Machine Works Limited Apparatus for sorting conical bobbin tubes
FR2596423B1 (fr) * 1986-03-28 1988-07-01 Schlumberger Cie N Dispositif d'alimentation automatique en bobinots pour une machine de filature
IT1215346B (it) * 1987-01-30 1990-02-08 Savio Spa Dispositivo raddrizzatore ed orientatore di tubetti astiformi, in particolare tubetti conici per macchine tessili.
GB8720842D0 (en) * 1987-09-04 1987-10-14 Mackie & Sons Ltd J Doffing & donning apparatus
JPH01145921A (ja) * 1987-11-30 1989-06-07 Murata Mfg Co Ltd 部品配向装置
IT1246814B (it) * 1990-06-11 1994-11-28 Gd Spa Dispositivo per l'alimentazione di bobine in una macchina confezionatrice.
DE4200079A1 (de) * 1992-01-03 1993-07-08 Ind Tech Res Inst Vorrichtung zum fangen und positionieren von leerspulen in autodoffern
CH686508A5 (de) * 1993-01-22 1996-04-15 Rieter Ag Maschf Huelsenlader.
DE4421620C2 (de) * 1993-08-12 1998-03-19 Rieter Ag Maschf Hülsenlader
JP5931532B2 (ja) 2012-03-26 2016-06-08 グローブライド株式会社 フローティングベスト

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US2595065A (en) * 1947-08-28 1952-04-29 Evasic John Stud feeding machine
US3090476A (en) * 1960-10-11 1963-05-21 Deering Milliken Res Corp Bobbin handling arrangement
US3410452A (en) * 1965-11-06 1968-11-12 Zinser Textilmaschinen Gmbh Apparatus for loading bobbins on holders
US3429479A (en) * 1967-12-05 1969-02-25 Earl Birkett Hoppering and orienting device

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Publication number Priority date Publication date Assignee Title
US2595065A (en) * 1947-08-28 1952-04-29 Evasic John Stud feeding machine
US3090476A (en) * 1960-10-11 1963-05-21 Deering Milliken Res Corp Bobbin handling arrangement
US3410452A (en) * 1965-11-06 1968-11-12 Zinser Textilmaschinen Gmbh Apparatus for loading bobbins on holders
US3429479A (en) * 1967-12-05 1969-02-25 Earl Birkett Hoppering and orienting device

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601283A (en) * 1969-10-15 1971-08-24 Maremont Corp Bobbin tube feed apparatus
US3698536A (en) * 1971-06-22 1972-10-17 Maremont Corp Bobbin tube delivery means
US3880272A (en) * 1971-08-12 1975-04-29 Bangor Punta Operations Inc Transfer conveyor
US4062439A (en) * 1973-01-23 1977-12-13 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Apparatus for transporting yarn packages produced by a textile machine
JPS50139A (de) * 1973-04-26 1975-01-06
JPS5537613B2 (de) * 1973-09-03 1980-09-29
JPS5046933A (de) * 1973-09-03 1975-04-26
USRE30162E (en) * 1973-12-26 1979-12-11 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and device for transferring fresh bobbins from a bobbin supply device to a conveyor belt of a textile machine
US4018040A (en) * 1975-09-26 1977-04-19 Platt Saco Lowell Corporation Stop-motion for automatic doffing apparatus
US4273252A (en) * 1976-09-09 1981-06-16 Raychem Corporation Taped products processor
US4181228A (en) * 1977-04-15 1980-01-01 Kuraray Co., Ltd. Apparatus for conveying cops and bobbins for directly connecting ring frame with winder
US4586668A (en) * 1982-10-12 1986-05-06 Murata Kikai Kabushiki Kaisha Bobbin conveying system
US5255775A (en) * 1991-04-16 1993-10-26 W. Schlafhorst Ag & Co. Apparatus for individually orienting textile packages in response to sensing of the initial orientation of the package
US5568881A (en) * 1995-07-31 1996-10-29 Chi; Wen Y. Pipette tip dispenser
US20050072873A1 (en) * 2001-12-18 2005-04-07 Gerd Heikaus Supplying device for film cores and method for supplying film cores
US7258298B2 (en) * 2001-12-18 2007-08-21 Illinois Tool Works Inc. Supplying device for film cores and method for supplying film cores
US9574219B2 (en) 2009-05-15 2017-02-21 Biomerieux, Inc. Device for sampling a specimen container
US9783839B2 (en) 2009-05-15 2017-10-10 BIOMéRIEUX, INC. Automated container management device for microbial detection apparatus
US10047387B2 (en) 2009-05-15 2018-08-14 Biomerieux, Inc. System and method for automatically venting and sampling a culture specimen container
EP2495191A1 (de) * 2011-03-04 2012-09-05 Murata Machinery, Ltd. Spulenlieferungsvorrichtung und automatische Aufspulmaschine
WO2013072785A1 (en) * 2011-11-14 2013-05-23 Lakshmi Machine Works Limited Method of controlling tube loading apparatus in a textile machine

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Publication number Publication date
JPS4820172B1 (de) 1973-06-19
CA927414A (en) 1973-05-29
DE2003594C3 (de) 1981-02-12
GB1286041A (en) 1972-08-16
DE2003594A1 (de) 1970-08-27
CH502455A (de) 1971-01-31
DE2003594B2 (de) 1977-01-27

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