US3869845A - Upcoiler for coiling a plurality of strips - Google Patents

Upcoiler for coiling a plurality of strips Download PDF

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Publication number
US3869845A
US3869845A US343789A US34378973A US3869845A US 3869845 A US3869845 A US 3869845A US 343789 A US343789 A US 343789A US 34378973 A US34378973 A US 34378973A US 3869845 A US3869845 A US 3869845A
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United States
Prior art keywords
strap
dispenser
pivoted lever
pressure roller
coil
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Expired - Lifetime
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US343789A
Inventor
Alexander Rodach
Hans Weber
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UNGERER FRAU IRMA
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UNGERER FRAU IRMA
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
    • B21C47/06—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum
    • B21C47/063—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum with pressure rollers only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/006—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only winding-up or winding-off several parallel metal bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/29—Securing the trailing end of the wound web to the web roll
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1317—Means feeding plural workpieces to be joined
    • Y10T156/1343—Cutting indefinite length web after assembly with discrete article

Definitions

  • a plurality of dispensers are provided, each of which is engageable with one of said coils behind said pressure roll means when said drum rotates in said direction and adapted to dispense adhesive tape so as to tie said coil as it receives the trailing o.
  • This invention relates to an upcoiler for slit strips, which upcoiler comprises a pressure rollfor forcing the final convolutions. of each coilagainstthe latter.
  • the upcoiler for slit strip according to the invention which upcoiler comprises a pressure roll for forcing the final convolutions of each coil against the latter, is characterized in that the upcoiler is succeeded by dispensers, which are engageable with each slit strip coil and dispense adhesive tapes for a preliminary tying of the coils during the final phase of the upcoiling operation.
  • the pressure roll is mounted on a secondary pivoted lever, which is pivoted to the end of a primary pivoted lever, which carries a succeeding second pressure roll.
  • the adhesive tape dispensers are disposed between said two pressure rolls and are laterally adjustable.
  • An actuator is pivoted to the secondary pivoted lever and operable to move the latter between positions in which the pressure rolls are disengaged from and engaged with the coil, respectively.
  • a spring-loaded pin capable of a limited displacement is pivoted to the secondary pivoted lever on the side where the second pressure roll is disposed and holds the second pressure roll in engagement with the coil when the same is engaged by the first pressure roll.
  • Each dispenser is mounted on a pivoted lever,
  • FIG. 1 is a fragmentary side elevation showing an upcoiler with the pressure rolls and dispensers disengaged.
  • FIG. 2 is a fragmentary side elevation showing the upcoiler according to FIG. 1 with the pressure rolls engaged whereas the dispensers are disengaged.
  • FIG. 3 is a side elevation showing the upcoiler of FIGS. 1 and 2 with the pressure rolls and dispensers engaged.
  • the upcoiler 1 comprises a reel drum 2, which carries a coil 3 receiving a strip 4.
  • a carrying arm 5 has a primary pivoted lever 6 pivoted thereto.
  • the lever 6 is pivotally movable in the direction A by an actuator 7.
  • a secondary pivoted lever 9 is pivoted at 8 to the end of the primary pivoted lever 6.
  • a first pressure roll 10 and a succeeding second pressure roll 11 are mounted on the secondary pivoted lever 9.
  • the primary pivoted lever has been moved to cause the first pressure roll 10 to engage the coil, as is apparent from FIG. 2, the secondary pivoted lever 9 is also held in engaging position by a spring-loaded pin 12, which is pivoted to the secondary pivoted lever 9 adjacent to the secondary pressure roll 11.
  • the pin 12 is capable ofa limited displacement.
  • Each of the coils 3u-x formed by the incoming slit strips 4a-. ⁇ ' has associated with it a dispenser 13 for dispensing adhesive tape from a roll. 14.
  • Each of these dispensers is mounted at the end of an associated pivoted lever 15, which is pivoted at 16 before the first pressure roll 10 and extends over the latter and by an actuator 17 is movable in direction B to its engaging position, shown in FIG. 3.
  • Each dispenser 13 is slidable on a shaft 16 to register with one of the coils 3a-x.
  • the adhesive tape 18 is withdrawn from the roll 14 and with its free end moves between a feed roll 19 and a tape pressure roll 20 so that the tape is adhered to the trailing end portion of the respective strip 4 when the dispenser is engaged with the coil.
  • the adhesive tape 18 moves over a knife 21 and is severed thereby so that the tape is then available for being adhered to the next trailing end of a slit strip 4a-. ⁇ '.
  • the preceding sensor 22 operates to move the dispenser 13 provided with the adhesive tape 18 into engagement with the coil. This is apparent from FIGS. 2 and 3.
  • a winding device for coiling a strap comprising a rotatable drum for receiving said strap, a first pressure roller engageable with said strap to force the final convolution of coiled strap against the coil on the drum, a dispenser of adhesive tape engageable with said strap and disposed behind said first pressure roller to dispense adhesive tape onto the coiled strap, a second pressure roller engageable with said strap and disposed behind said dispenser for applying pressure to the coiled strap, a primary pivoted lever disposed in relative position to said drum and movable to positions toward and away from said drum, an actuating cylinder for moving said primary pivoted lever, a secondary pivoted lever connected pivotally to the free end of said primary pivoted lever and adapted to carry said first pressure roller and said second pressure roller.
  • a winding device as claimed in claim 1 comprising an associated pivoted lever connected to the free end of said secondary pivoted lever and adapted to carry said dispenser, and an actuating member acting between said secondary pivoted member and said associated pivoted lever for moving said dispenser into and out of position with respect to the coil of the drum.
  • a winding device as claimed in claim 1, comprising spring-loaded bolt means disposed between an interm ediate portion of said primary pivoted lever and the free end of the secondary lever for maintaining a pressure on the pressure rollers when in engagement with the coil.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesive Tape Dispensing Devices (AREA)
  • Replacement Of Web Rolls (AREA)
  • Package Closures (AREA)

Abstract

A reel drum is rotatable in a predetermined direction to form thereon a plurality of juxtaposed coils from respective strips, pressure roll means are engageable with said coils to force the final convolutions of each coil against the latter. A plurality of dispensers are provided, each of which is engageable with one of said coils behind said pressure roll means when said drum rotates in said direction and adapted to dispense adhesive tape so as to tie said coil as it receives the trailing end portion of said strip.

Description

[ Mar. 11, 1975 United States Patent [191 Rodach et al.
Johnson 959 Haugwitz....m.......:::..........
m nm N J 6 .1n n G r c e U B MB 39 4 3 55 677 99 999 l l l l ll 9 2456 1 6270036 6 9 0 J "$740077 57 273 t t v 222333 UPCOILER FOR COILING A PLURALITY 0F STRIPS [76] Inventors: Alexander Rodach, Pforzheim; Hans [73] Assignee: Frau Irma Ungerer,Pforzheim,
Primary Examiner-Travis S. McGehee Assistant Examiner-John Sipos West Germany Filed: Mar. 11, 1975 Appl. No.: 343,789
Foreign Application Priority Data Nov. 18, 1972 Germany.................,..
with said 00115 to force the final convolutions of each coil against the latter. A plurality of dispensers are provided, each of which is engageable with one of said coils behind said pressure roll means when said drum rotates in said direction and adapted to dispense adhesive tape so as to tie said coil as it receives the trailing o. H t S m a S f o n 0 U r o P d n e 920 ,7 7 92 4 m 2oo 4 1 55 W66 5 009 1- 11 7 a a v 1 ow H M 3 a a2 5 664 9 42 u in 6 1 4 n 5 3 "m 5 3... u U U "3 m NW N mh m WW m mum ,m WW I C lo d S Ld a 1. U. I F 4 4 N 5 6 Claims, 3 Drawing Figures [56] References Cited UNITED STATES PATENTS 2,503 470 4/1950 Charles............................. 2,572,985 [0/195] Camras.............................
PATENTEU HAR I 1 i975 SHEEI 1 BF 3 SHEET 2 0F 3 Pmmmum 1 ms L "t v:
UPCOILER FOR'COILING A PLURALITY OF STRIPS This invention relates to an upcoiler for slit strips, which upcoiler comprises a pressure rollfor forcing the final convolutions. of each coilagainstthe latter.
Longitudinal slitting plants are usedin the processing of sheet metal to slit wide strip. In such plants, the coils formed by the slit-strips on the upcoiler must be provisionally tied by hand before they can be moved from the expandingdrum of the upcoiler. For this tying operation.,.the plant must be shut down for some time so that its operating time is reduced. For this reason, the slit strip coils are sometimes tied only after they have been removed and when they lie on the coil car or are suspended from the spider arm. A removal of slit strip coils which have not been tied from the reel may result in considerable difficulties because the outermost convolutions may become loose so that the coils cannot be tied thereafter since the outer and inner convolutions of the coil are no longer in firm engagement with each other.
It is an object of the invention to enable a temporary tying of each slit strip coil on the upcoiler virtually without a shutdown of the running plant. To accomplish this object, the upcoiler for slit strip according to the invention, which upcoiler comprises a pressure roll for forcing the final convolutions of each coil against the latter, is characterized in that the upcoiler is succeeded by dispensers, which are engageable with each slit strip coil and dispense adhesive tapes for a preliminary tying of the coils during the final phase of the upcoiling operation. The pressure roll is mounted on a secondary pivoted lever, which is pivoted to the end of a primary pivoted lever, which carries a succeeding second pressure roll. The adhesive tape dispensers are disposed between said two pressure rolls and are laterally adjustable. An actuator is pivoted to the secondary pivoted lever and operable to move the latter between positions in which the pressure rolls are disengaged from and engaged with the coil, respectively.
Specifically, a spring-loaded pin capable of a limited displacement is pivoted to the secondary pivoted lever on the side where the second pressure roll is disposed and holds the second pressure roll in engagement with the coil when the same is engaged by the first pressure roll. Each dispenser is mounted on a pivoted lever,
which is pivoted before the first pressure roll and extends over the same and is movable to its engaging position by an actuator.
Further details of an upcoiler according to the invention are shown in the drawings and will be described hereinafter. In the drawings,
FIG. 1 is a fragmentary side elevation showing an upcoiler with the pressure rolls and dispensers disengaged.
FIG. 2 is a fragmentary side elevation showing the upcoiler according to FIG. 1 with the pressure rolls engaged whereas the dispensers are disengaged.
FIG. 3 is a side elevation showing the upcoiler of FIGS. 1 and 2 with the pressure rolls and dispensers engaged.
As is apparent from FIG. 1 of the drawings, the upcoiler 1 comprises a reel drum 2, which carries a coil 3 receiving a strip 4. A carrying arm 5 has a primary pivoted lever 6 pivoted thereto. The lever 6 is pivotally movable in the direction A by an actuator 7. A secondary pivoted lever 9 is pivoted at 8 to the end of the primary pivoted lever 6. A first pressure roll 10 and a succeeding second pressure roll 11 are mounted on the secondary pivoted lever 9. When the primary pivoted lever has been moved to cause the first pressure roll 10 to engage the coil, as is apparent from FIG. 2, the secondary pivoted lever 9 is also held in engaging position by a spring-loaded pin 12, which is pivoted to the secondary pivoted lever 9 adjacent to the secondary pressure roll 11. The pin 12 is capable ofa limited displacement.
Each of the coils 3u-x formed by the incoming slit strips 4a-.\' has associated with it a dispenser 13 for dispensing adhesive tape from a roll. 14. Each of these dispensers is mounted at the end of an associated pivoted lever 15, which is pivoted at 16 before the first pressure roll 10 and extends over the latter and by an actuator 17 is movable in direction B to its engaging position, shown in FIG. 3.
Each dispenser 13 is slidable on a shaft 16 to register with one of the coils 3a-x. The adhesive tape 18 is withdrawn from the roll 14 and with its free end moves between a feed roll 19 and a tape pressure roll 20 so that the tape is adhered to the trailing end portion of the respective strip 4 when the dispenser is engaged with the coil. When the dispenser 13 is swung off the coil, the adhesive tape 18 moves over a knife 21 and is severed thereby so that the tape is then available for being adhered to the next trailing end of a slit strip 4a-.\'. As soon as such trailing end of a slit strip 4a-x arrives, the preceding sensor 22 operates to move the dispenser 13 provided with the adhesive tape 18 into engagement with the coil. This is apparent from FIGS. 2 and 3.
What is claimed is:
l. A winding device for coiling a strap comprising a rotatable drum for receiving said strap, a first pressure roller engageable with said strap to force the final convolution of coiled strap against the coil on the drum, a dispenser of adhesive tape engageable with said strap and disposed behind said first pressure roller to dispense adhesive tape onto the coiled strap, a second pressure roller engageable with said strap and disposed behind said dispenser for applying pressure to the coiled strap, a primary pivoted lever disposed in relative position to said drum and movable to positions toward and away from said drum, an actuating cylinder for moving said primary pivoted lever, a secondary pivoted lever connected pivotally to the free end of said primary pivoted lever and adapted to carry said first pressure roller and said second pressure roller.
2. A winding device as claimed in claim 1, comprising an associated pivoted lever connected to the free end of said secondary pivoted lever and adapted to carry said dispenser, and an actuating member acting between said secondary pivoted member and said associated pivoted lever for moving said dispenser into and out of position with respect to the coil of the drum.
3. A winding device as claimed in claim 1, comprising spring-loaded bolt means disposed between an interm ediate portion of said primary pivoted lever and the free end of the secondary lever for maintaining a pressure on the pressure rollers when in engagement with the coil.
4. A winding device as claimed in claim 2, wherein the dispenser is adapted to hold a roll of tape, said dispenser comprising a tape pressure roller and a feed roller to allow application of tape to the coil when the dispenser is in engagement with said coil.
5. A winding device as claimed in claim 4, wherein said dispenser comprising a knife disposed on said seca sensor element disposed ahead of said first pressure roller for activating said dispenser actuating member in response to the position of an end of a length of strap being coiled.

Claims (6)

1. A winding device for coiling a strap comprising a rotatable drum for receiving said strap, a first pressure roller engageable with said strap to force the final convolution of coiled strap against the coil on the drum, a dispenser of adhesive tape engageable with said strap and disposed behind said first pressure roller to dispense adhesive tape onto the coiled strap, a second pressure roller engageable with said strap and disposed behind said dispenser for applying pressure to the coiled strap, a primary pivoted lever disposed in relative position to said drum and movable to positions toward and away from said drum, an actuating cylinder for moving said primary pivoted lever, a secondary pivoted lever connected pivotally to the free end of said primary pivoted lever and adapted to carry said first pressure roller and said second pressure roller.
1. A winding device for coiling a strap comprising a rotatable drum for receiving said strap, a first pressure roller engageable with said strap to force the final convolution of coiled strap against the coil on the drum, a dispenser of adhesive tape engageable with said strap and disposed behind said first pressure roller to dispense adhesive tape onto the coiled strap, a second pressure roller engageable with said strap and disposed behind said dispenser for applying pressure to the coiled strap, a primary pivoted lever disposed in relative position to said drum and movable to positions toward and away from said drum, an actuating cylinder for moving said primary pivoted lever, a secondary pivoted lever connected pivotally to the free end of said primary pivoted lever and adapted to carry said first pressure roller and said second pressure roller.
2. A winding device as claimed in claim 1, comprising an associated pivoted lever connected to the free end of said secondary pivoted lever and adapted to carry said dispenser, and an actuating member acting between said secondary pivoted member and said associated pivoted lever for moving said dispenser into and out of position with respect to the coil of the drum.
3. A winding device as claimed in claim 1, comprising spring-loaded bolt means disposed between an intermediate portion of said primary pivoted lever and the free end of the secondary lever for maintaining a pressure on the pressure rollers when in engagement with the coil.
4. A winding device as claimed in claim 2, wherein the dispenser is adapted to hold a rOll of tape, said dispenser comprising a tape pressure roller and a feed roller to allow application of tape to the coil when the dispenser is in engagement with said coil.
5. A winding device as claimed in claim 4, wherein said dispenser comprising a knife disposed on said secondary pivoted member and adapted to sever the tape when the dispenser is moved out of engagement with said coil.
US343789A 1972-11-18 1973-03-11 Upcoiler for coiling a plurality of strips Expired - Lifetime US3869845A (en)

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DE2256730A DE2256730C3 (en) 1972-11-18 1972-11-18 Device for fixing the end turns of a tape roll

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US3869845A true US3869845A (en) 1975-03-11

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US (1) US3869845A (en)
AT (1) AT319174B (en)
BE (1) BE796660A (en)
DE (1) DE2256730C3 (en)
FR (1) FR2207504A5 (en)
GB (1) GB1368937A (en)
IT (1) IT984438B (en)
SE (1) SE384150B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351687A (en) * 1980-04-16 1982-09-28 Gaston Lesage Machine for coiling strip material with a device for momentary immobilization of the tails of the strips
US4627218A (en) * 1984-01-09 1986-12-09 Esselte Security Systems Method of automatically banderoling bundled sheet objects and apparatus for carrying out the method
US4967974A (en) * 1988-05-27 1990-11-06 Isowa-Hooper Swift, Ltd. Taping equipment for web feeding device
US5205106A (en) * 1991-03-04 1993-04-27 General Mills, Inc. Rolled food item fabricating apparatus and methods
US5555978A (en) * 1995-10-05 1996-09-17 Elsner Engineering Works, Inc. Wound roll and closure strip assembly
US6153233A (en) * 1998-08-12 2000-11-28 General Mills, Inc. Food item and its fabricating methods
US6783786B1 (en) 2003-04-03 2004-08-31 Conagra Foods, Inc. Food winding method
US20060272286A1 (en) * 2005-06-02 2006-12-07 Tuan-Mei Chiu Chen Adhesive tape applying machine for use with a stretch wrapper

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724955C2 (en) * 1977-06-02 1983-03-24 Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl Roll winding machine for the formation of single rolls
CH637595A5 (en) * 1980-07-18 1983-08-15 Rolpa Sarl MACHINE FOR FORMING ROLLS FROM A STRIP OF PAPER.
US9352921B2 (en) * 2014-03-26 2016-05-31 Kimberly-Clark Worldwide, Inc. Method and apparatus for applying adhesive to a moving web being wound into a roll

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503470A (en) * 1946-11-28 1950-04-11 Charles George Kenneth Apparatus for applying adhesive strip to cylindrical cans or other containers
US2572985A (en) * 1946-02-18 1951-10-30 Armour Res Found Automatic stop for magnetic recorders
US2652166A (en) * 1950-05-29 1953-09-15 Minnesota Mining & Mfg Tape applying movement
US2877612A (en) * 1956-09-24 1959-03-17 Joseph C Berney Rewinding apparatus
US2914897A (en) * 1956-05-30 1959-12-01 Delore Sa Geoffroy Machine for the production of packed coils of wire and the like
US3128218A (en) * 1961-06-21 1964-04-07 Western Electric Co Device for applying pressure sensitive tape to articles
US3577303A (en) * 1968-11-18 1971-05-04 Willamette Valley Co Tape applying apparatus
US3737086A (en) * 1971-09-23 1973-06-05 Bell & Howell Co Film retention means for film cartridges

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572985A (en) * 1946-02-18 1951-10-30 Armour Res Found Automatic stop for magnetic recorders
US2503470A (en) * 1946-11-28 1950-04-11 Charles George Kenneth Apparatus for applying adhesive strip to cylindrical cans or other containers
US2652166A (en) * 1950-05-29 1953-09-15 Minnesota Mining & Mfg Tape applying movement
US2914897A (en) * 1956-05-30 1959-12-01 Delore Sa Geoffroy Machine for the production of packed coils of wire and the like
US2877612A (en) * 1956-09-24 1959-03-17 Joseph C Berney Rewinding apparatus
US3128218A (en) * 1961-06-21 1964-04-07 Western Electric Co Device for applying pressure sensitive tape to articles
US3577303A (en) * 1968-11-18 1971-05-04 Willamette Valley Co Tape applying apparatus
US3737086A (en) * 1971-09-23 1973-06-05 Bell & Howell Co Film retention means for film cartridges

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351687A (en) * 1980-04-16 1982-09-28 Gaston Lesage Machine for coiling strip material with a device for momentary immobilization of the tails of the strips
US4627218A (en) * 1984-01-09 1986-12-09 Esselte Security Systems Method of automatically banderoling bundled sheet objects and apparatus for carrying out the method
US4967974A (en) * 1988-05-27 1990-11-06 Isowa-Hooper Swift, Ltd. Taping equipment for web feeding device
US5516542A (en) * 1991-03-04 1996-05-14 General Mills, Inc. Rolled food item fabricating methods
US5284667A (en) * 1991-03-04 1994-02-08 General Mills, Inc. Rolled food item fabricating methods
US5455053A (en) * 1991-03-04 1995-10-03 General Mills, Inc. Rolled food item
US5205106A (en) * 1991-03-04 1993-04-27 General Mills, Inc. Rolled food item fabricating apparatus and methods
US5723163A (en) * 1991-03-04 1998-03-03 General Mills, Inc. Rolled food item
US5555978A (en) * 1995-10-05 1996-09-17 Elsner Engineering Works, Inc. Wound roll and closure strip assembly
US6153233A (en) * 1998-08-12 2000-11-28 General Mills, Inc. Food item and its fabricating methods
US6783786B1 (en) 2003-04-03 2004-08-31 Conagra Foods, Inc. Food winding method
US20050000369A1 (en) * 2003-04-03 2005-01-06 Cunningham Michael J. Food winding apparatus and system
US6860195B2 (en) 2003-04-03 2005-03-01 Conagra Foods, Inc. Food winding apparatus and system
US20060272286A1 (en) * 2005-06-02 2006-12-07 Tuan-Mei Chiu Chen Adhesive tape applying machine for use with a stretch wrapper
US20070163207A1 (en) * 2005-06-02 2007-07-19 Tuan-Mei Chiu Chen Adhesive tape applying machine for use with a stretch wrapper

Also Published As

Publication number Publication date
FR2207504A5 (en) 1974-06-14
DE2256730B2 (en) 1975-03-20
GB1368937A (en) 1974-10-02
DE2256730A1 (en) 1974-06-12
DE2256730C3 (en) 1975-10-30
AT319174B (en) 1974-12-10
BE796660A (en) 1973-07-02
SE384150B (en) 1976-04-26
IT984438B (en) 1974-11-20

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