US3926382A - Coil forming and transfer apparatus - Google Patents

Coil forming and transfer apparatus Download PDF

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Publication number
US3926382A
US3926382A US522087A US52208774A US3926382A US 3926382 A US3926382 A US 3926382A US 522087 A US522087 A US 522087A US 52208774 A US52208774 A US 52208774A US 3926382 A US3926382 A US 3926382A
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US
United States
Prior art keywords
coil
support plate
core
elevated position
leg members
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
US522087A
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English (en)
Inventor
Donald Sieurin
Jr Roger Kinnicutt
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.)
Siemens Industry Inc
Original Assignee
Morgan Construction Co
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 Morgan Construction Co filed Critical Morgan Construction Co
Priority to US522087A priority Critical patent/US3926382A/en
Priority to CA228,905A priority patent/CA1030790A/en
Priority to IT50155/75A priority patent/IT1040674B/it
Priority to FR7521189A priority patent/FR2299097A1/fr
Priority to DE19752530402 priority patent/DE2530402A1/de
Priority to SE7509882A priority patent/SE7509882L/xx
Priority to GB41858/75A priority patent/GB1504386A/en
Priority to JP50133654A priority patent/JPS5170161A/ja
Application granted granted Critical
Publication of US3926382A publication Critical patent/US3926382A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C47/045—Winding-up or coiling on or in reels or drums, without using a moving guide in rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer

Definitions

  • a pouring reel having a coil forming chamber defined by a peripherally notched or relieved coil support plate, an inner core fixed relative to and extending vertically from the support plate, and an outer chamber wall. These components are rotatable in unison during a coil forming operation, with the mill product being directed into the chamber where it accumulates in coil form.
  • the support plate and core are vertically movable in relation to the outer chamber wall to remove a completed coil from the coil forming chamber to an elevated position thereabove.
  • a transfer mechanism is provided adjacent to this elevated position.
  • the transfer mechanism has a plurality of circularly arranged legs with inwardly protruding feet.
  • the legs are movable from inoperative positions spaced radially from a coil at the elevated position, to operative positions radially engaging the coil, with the aforesaid feet located beneath the coil in the peripheral notches of the support plate.
  • This invention relates generally to rolling mills wherein rolled products are formed into coils by means of pouring reels.
  • the object of the present invention is to provide a coil forming and transfer apparatus having an improved capability for maintaining coil stability while handling the larger coils produced by modern high-speed mills.
  • a pouring reel having a coil forming chamber defined by a peripherally notched or relieved coil support plate, an inner core fixed relative to and extending vertically from the support plate, and an outer chamber wall.
  • a typical example of this type of installation is a bar mill producing /2 inch round stock at a delivery speed of 4,000 feet/min.
  • the coils formed by the pouring reels would have a 44 inch I.D., a 54 inch O.D., a height of approximately 7 feet and a density of approximately 0.065 lbs./in. It will be appreciated that coils of this size and density are unstable and likely to deform or topple if not properly handled.
  • the present invention contemplates raising the coil support plate and its vertically extending core relative to the outer chamber wall to an elevated position in order to strip the coil from the pouring reel. At this stage, coil stability is maintained due to the internal radial support provided by the core.
  • a transfer mechanism is located adjacent to the aforesaid elevated position.
  • the transfer mechanism includes a plurality of legs which depend from an overlying support.
  • the legs are arranged generally in a circle surrounding the elevated position, and each leg has an inwardly protruding foot.
  • the legs are movable from inoperative positions spaced radially from a coil at the elevated position to operative positions radially contacting the coil with the aforesaid feet located under the coil in the peripheral notches of the coil support plate.
  • the coil is then transferred to another lateral location by simply moving the overlying support. During this transfer, the coil is maintained in a stable condition by the confining action of the operatively positioned legs. Additional handling equipment is provided at the lateral location for removing the coil from the transfer mechanism, after which the overlying support and its depending legs are returned to the pouring reel in preparation for receipt of the next coil.
  • FIG. 1 is a somewhat schematic view in side elevation, with portions broken away, of an apparatus embodying the concepts of the present invention
  • FIG. 2 is a plan'view of the apparatus shown in FIG.
  • FIG. 3 is a sectional view on an enlarged scale of a portion of the apparatus shown in FIG. 1, showing the overlying support of the transfer mechanism over the pouring reel, with its depending legs operatively positioned around and elevated fully formed coil;
  • FIG. 4 is another somewhat schematic view in side elevation showing a means for removing a coil from the transfer mechanism
  • FIG. 5 is a sectional view on an enlarged scale taken along lines 55 of FIG. 1;
  • FIG. 6 is a bottom view on an enlarged scale taken along lines 66 of FIG. 3.
  • the apparatus includes a pouring reel 12 having a coil forming chamber 14 defined by a coil support plate 16, an inner core 18 fixed relative to and extending vertically from the support plate, and an outer chamber wall 20.
  • the outer chamber wall extends vertically from a base 22 which underlies the coil support plate 16.
  • Base 22 is rotatably driven through gear means (not shown) in housing 24 by means of a motor 26 and coupling 28.
  • the base 22 is further provided with a central opening 30 through which extends the piston rod 32 of a heavy duty hydraulic cylinder (not shown) also located in the underlying housing structure 24.
  • the pistonrod 32 acts through its cylinder to vertically manipulate the coil support plate 16 and its inner core 18 between a lowered coil forming position as shown by the solid lines in FIG. 1 and an elevated coil stripping position as shown at 34 in FIG. 3.
  • a number of tooth-like elements 36 are provided at the juncture between the chamber outer wall 20 and the base 22.
  • the elements 36 are received in peripheral notches 38 in the coil support plate 16 when the latter is in the lowered coil forming position as shown in FIG. 1. It will thus be seen that by virtue of the interengagement of the projections 36 with the notches 38, the coilsupport plate 16 and its inner core 18 will be rotatably driven in unison with the outer chamber wall 20 and its base 22 during a coil forming operation.
  • the inner core 18 has a slightly tapered truncated conical wall 18a and a top 18b with a hole 18c extending centrally therethrough.
  • the tapered wall l8a facilitates axial removal of the core from a coil, and the hole provides a means for exhausting heat from the core interior.
  • Individual pins may be substituted for the inner core 18.
  • the term core means is intended to encompass the core 18 as shown, individual pins, and any other like or equivalent components.
  • the chamber 14 is defined by components 16, 18 and 20 which are all rotating in unison, with the result that the product is formed into rings which accumulate in coil form as at C.
  • the delivery end 44a of pipe 44 is either retractable in accordance with the teachings of US. patent application Ser. No. 424,852 filed Dec. I4, 1973 now US. Pat. No. 3,873,040 and assigned to the assignee of this invention, or is movable in some other known way at the end of a coil forming operation, so as to provide clearance for the vertical removal of a coil from the coil forming chamber 14.
  • Transfer mechanism 46 includes a vertically extending support 48 in which is journalled a shaft 50 rotatable between bearings 52.
  • the lower end 50a of shaft 50 is connected as at 54 to a drive mechanism 56 of conventional design which operates to rotate the shaft 50 in either a clockwise or counter clockwise direction.
  • the rotational axis of shaft 50 is parallel to that of the rotating components of the pouring reel 12.
  • a cantilevered boom or overlying support 58 is connected to the upper end 50b of shaft 50.
  • the boom 58 has a head 60 carrying a plurality of depending legs 62.
  • the legs 62 are pivotally connected to the boom head 60 as at 64 and are arranged in a generally circular arrangement surrounding the upper position 34 when the overlying support or boom 58 is in the position shown in FIG. 3.
  • Each leg 62 has a counterweight section 66 adjacent to its upper end, and an inwardly protruding foot 68 adjacent to its lower end.
  • the counterweight sections 66 urge the legs 62 to outwardly inclined inoperative positions indicated at 62 by the phantom lines in FIG. 3.
  • the operating assemblies 72 each comprise a bell crank 74 pivotally mounted on the outer pouring reel housing 76 as at 78.
  • Each bell crank 74 is provided at one end with a leg engaging roller 80, and is pivotally connected at the other end as at 82 to the upper end of a piston rod 84.
  • the piston rod 84 extends outwardly from a double acting pneumatic cylinder 86 which is pivotally mounted at its lower end as at 88 to pouring reel housing 76.
  • the bell cranks 74 and their arm engaging rollers 80 operate to pivotally adjust the legs 62 inwardly to their operative positions as shown by the solid lines in FIG. 3.
  • the feet 68 on the legs 62 enter the notches 38 in the coil support plate 16. The feet thus underlie the coil bottom which at this stage is still supported on the coil support plate.
  • shaft 50 is rotated to pivot the overlying support or boom 58 to another lateral transfer location shown in the drawings at 90. This can be followed immediately by a repositioning of the delivery end 44a of pipe 44 and commencement of the next coil forming operation.
  • This apparatus includes vertically extending track means 92 extending between a base 94 and an upper transverse structural support 96.
  • An elevator 98 is mounted for vertical movement along the track means 92 by means of wheels 100.
  • the elevator 98 is attached as at 102 to a chain 104 which runs over sprockets 1060, 106b, 1066, 106d and 106e, it being understood that sprocket 106b is driven in a conventional manner (not shown) for rotation in either a clockwise or counter clockwise rotation as viewed in FIG. 1.
  • the upper surface of the elevator 98 is provided with track sections 108a which may be aligned horizontally with either upper or lower fixed track sections 108b, 1086 on an adjacent support structure generally indicated at 110.
  • the upper fixed track sections l08b extend laterally (to the right as viewed in FIG. 1) from location to an upper turntable 112 which has short track sections 108d on its upper surface.
  • the lower fixed track sections 1086 extend laterally to a lower turntable 114 which is also provided with short track sections 108s on its upper surface.
  • Additional fixed upper tracks 108f (FIG. 2) extend laterally away from the upper turntable 112, and lower fixed tracks 108g extend in the opposite direction from lower tumtable 114.
  • the tracks 108a-108g are adapted to guide and support carrier means in the form of wheeled carriages 116.
  • Each carriage 116 has a core or mandrel 118 extending vertically from a support surface 120 which is slotted as at 122.
  • this portion of the apparatus performs as follows: an empty carriage 116 is moved along tracks 108g onto the tracks 108e of the lower turntable 114. Turntable 114 is then rotated through 90 to align its tracks I08e with the lower fixed tracks 108C. The elevator 98 is lowered to the position shown in FIG. 1, and thereafter the carriage is moved from lower turntable 114 along tracks 108C and onto the tracks 108a of the elevator 98.
  • the tracks 108a have slight depressions as at 124 in order to positively locate the wheels of the carriage 116 on the elevator 98.
  • a carriage 116 can be removed laterally from elevator 98 along fixed upper tracks 10822 and onto the tracks 108d of upper tumtable 112.
  • the upper turntable 112 is then rotated through 90 to align its tracks 108d with tracks l08f, after which the loaded carriage is moved along tracks l08f to another location. While this is taking place, the elevator 98 is lowered back to the position shown in FIG. 1, and the transfer mechanism 46 is returned to the position shown in FIG. 3.
  • coil stability continues to be maintained during and after removal of a coil from the transfer mechanism 46 due to the fact that the mandrel 118 of a carriage 116 is axially inserted into the coil before the legs are allowed to pivot outwardly to their inoperative positions.
  • Apparatus for forming a longitudinally moving elongated product length into an upstanding cylindrical coil, and for transferring the thus formed coil to another location comprising:
  • a pouring reel having a coil support plate, an inner core means fixed to and extending vertically from said support plate, and an outer wall means surrounding said support plate and said core means and cooperating therewith to define a chamber, the combination of said support plate, core means and outer wall means being rotatable whereby the introduction of the longitudinally moving elongated product length into said chamber will result in the product length being formed into an upstanding cylindrical coil;
  • said transfer means includes a plurality of leg members depending from an overlying support, said leg members being arranged to surround the coil at said elevated position, said leg members having inwardly protruding feet, the periphery of said coil support plate being suitably adapted to accommodate positioning of said feet beneath a coil at said elevated position.
  • leg members are pivotally carried on said support for movement between outwardly inclined inoperative positions radially spaced from a coil at said elevated position and operative positions at which said leg members are in radial contact with the coil at said elevated position and said feet are positioned beneath the coil.
  • the apparatus as claimed in claim 4 further characterized by operating means on said pouring reel for engaging and pivotally manipulating said leg members from said inoperative positions into said operative positions.
  • said pouring reel is further characterized by a fixed housing surrounding said outer wall means, and wherein said operating means is comprised of a plurality of crank members mounted on said housing, each of said crank members having roller means adapted to engage said leg members, and piston-cylinder units for manipulating said crank members.
  • the apparatus as claimed in claim 1 further characterized by a carrier means at said lateral location, said carrier means having a second support plate with a second core means extending vertically therefrom, and means for elevating said carrier means from a lowered position underlying a coil supported on said transfer means at said lateral location to a raised position at which said second core means extends axially through the coil and said second support plate is in engagement with the bottom of said coil, thereby freeing said transfer means for return to said elevated location.
  • a coil forming and transfer apparatus comprising: a pouring reel having a coil forming chamber defined in part by a coil support plate and a central core fixed relative to and extending vertically from said support plate; means for elevating said support plate and central core to remove a coil from said pouring reel to an elevated position thereabove; transfer means having leg members adapted to radially confine the coil at said elevated location, said leg members having inwardly protruding feet adapted to vertically support the coil 3,926,382 7 8 upon lowering of said bottom support plate and said l PPP P sultably notched'to acqommodate central core and means for movin Said transfer positioning of said feet beneath a c011 at said elevated u g position. means to another location at which the coil may be removed therefrom to other associated carrier means. 5 10. The apparatus as claimed in claim 9 wherein said

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Specific Conveyance Elements (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
US522087A 1974-11-08 1974-11-08 Coil forming and transfer apparatus Expired - Lifetime US3926382A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US522087A US3926382A (en) 1974-11-08 1974-11-08 Coil forming and transfer apparatus
CA228,905A CA1030790A (en) 1974-11-08 1975-06-09 Coil forming and transfer apparatus
IT50155/75A IT1040674B (it) 1974-11-08 1975-06-20 Apparecchio per formare e trasferire bobine di materiale laminato
FR7521189A FR2299097A1 (fr) 1974-11-08 1975-07-04 Appareil destine a mettre
DE19752530402 DE2530402A1 (de) 1974-11-08 1975-07-08 Spulenherstellungs- und -ueberfuehrungsvorrichtung
SE7509882A SE7509882L (sv) 1974-11-08 1975-09-05 Anordning vid valsning av stenger
GB41858/75A GB1504386A (en) 1974-11-08 1975-10-13 Coil forming and transfer apparatus
JP50133654A JPS5170161A (enrdf_load_stackoverflow) 1974-11-08 1975-11-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US522087A US3926382A (en) 1974-11-08 1974-11-08 Coil forming and transfer apparatus

Publications (1)

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US3926382A true US3926382A (en) 1975-12-16

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US522087A Expired - Lifetime US3926382A (en) 1974-11-08 1974-11-08 Coil forming and transfer apparatus

Country Status (8)

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US (1) US3926382A (enrdf_load_stackoverflow)
JP (1) JPS5170161A (enrdf_load_stackoverflow)
CA (1) CA1030790A (enrdf_load_stackoverflow)
DE (1) DE2530402A1 (enrdf_load_stackoverflow)
FR (1) FR2299097A1 (enrdf_load_stackoverflow)
GB (1) GB1504386A (enrdf_load_stackoverflow)
IT (1) IT1040674B (enrdf_load_stackoverflow)
SE (1) SE7509882L (enrdf_load_stackoverflow)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024745A (en) * 1975-01-27 1977-05-24 Morgardshammar Aktiebolag Rod cooling and coiling system
US4251037A (en) * 1979-11-13 1981-02-17 Morgan Construction Company Coil forming apparatus with axially adjustable mandrels
US4411394A (en) * 1981-09-03 1983-10-25 Morgan Construction Company Pouring reel
US4437620A (en) 1981-04-13 1984-03-20 Nippon Steel Corporation Method and apparatus for gathering rings or wire rods into coils
DE3445436A1 (de) * 1984-06-20 1986-01-02 VEB Schwermaschinenbau-Kombinat "Ernst Thälmann" Magdeburg, DDR 3011 Magdeburg Abkuehlstation fuer ringe aus draht bzw. feinstahl
US5169271A (en) * 1990-07-31 1992-12-08 Murata Kikai Kabushiki Kaisha Method and apparatus for carrying packages
US5190236A (en) * 1990-09-18 1993-03-02 Sms Hasenclever Gmbh Wire coiler with rotating winding drum
EP0927583A1 (de) * 1998-01-05 1999-07-07 SMS Eumuco GmbH Verfahren zur Übergabe von in Schutzpfannen zu Ringen gewickelten stranggepressten Drahtringen und Drahtringtransport mit Übergabevorrichtung
ITMI20081389A1 (it) * 2008-07-29 2010-01-30 Siemens Vai Metals Tech Srl Macchina per avvolgimento in matassa di un filo metallico proveniente da un laminatoio con mezzi perfezionati di bloccaggio coda filo e di contenimento della matassa formata
US20100189537A1 (en) * 2007-06-26 2010-07-29 Norbert Cottone Device and method for transferring product stacks
US8584318B1 (en) * 2012-07-31 2013-11-19 Chih-Feng Tu Door hinge with quick removal structure
US20180297096A1 (en) * 2015-10-15 2018-10-18 Morgårdshammar Ab A coiling system and a method for forming a hot rolled product into an annular coil
US20220410236A1 (en) * 2019-10-29 2022-12-29 Kopernik Sa Method for packing welding wire inside containers
CN117023114A (zh) * 2023-07-10 2023-11-10 珠海创智科技有限公司 一种远行程取卸料抓手机构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359458B (de) * 1979-03-22 1980-11-10 Voest Alpine Ag Bundwagen zum foerdern von blechbunden
WO2002083398A1 (en) * 2001-04-17 2002-10-24 Fts Systems Llc, Aka Fts, Llc Method and apparatus, with redundancies, for treating substrate plastic parts to accept paint without using adhesion promoters
US8087604B2 (en) 2008-04-02 2012-01-03 Siemens Industry, Inc. Rolling mill pouring reel and its method of operation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US434190A (en) * 1890-08-12 Rod-reel
US667870A (en) * 1899-03-27 1901-02-12 Morgan Construction Co Reeling or coiling device for rod or wire mills.
US854808A (en) * 1904-06-06 1907-05-28 Fred H Daniels Treatment of wire rods.
US3020000A (en) * 1957-11-27 1962-02-06 Morgan Construction Co Reeling apparatus
US3618871A (en) * 1969-08-01 1971-11-09 Morgan Construction Co Rod-intercepting means in a coil-forming chamber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US434190A (en) * 1890-08-12 Rod-reel
US667870A (en) * 1899-03-27 1901-02-12 Morgan Construction Co Reeling or coiling device for rod or wire mills.
US854808A (en) * 1904-06-06 1907-05-28 Fred H Daniels Treatment of wire rods.
US3020000A (en) * 1957-11-27 1962-02-06 Morgan Construction Co Reeling apparatus
US3618871A (en) * 1969-08-01 1971-11-09 Morgan Construction Co Rod-intercepting means in a coil-forming chamber

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024745A (en) * 1975-01-27 1977-05-24 Morgardshammar Aktiebolag Rod cooling and coiling system
US4251037A (en) * 1979-11-13 1981-02-17 Morgan Construction Company Coil forming apparatus with axially adjustable mandrels
US4437620A (en) 1981-04-13 1984-03-20 Nippon Steel Corporation Method and apparatus for gathering rings or wire rods into coils
US4411394A (en) * 1981-09-03 1983-10-25 Morgan Construction Company Pouring reel
DE3445436A1 (de) * 1984-06-20 1986-01-02 VEB Schwermaschinenbau-Kombinat "Ernst Thälmann" Magdeburg, DDR 3011 Magdeburg Abkuehlstation fuer ringe aus draht bzw. feinstahl
US5169271A (en) * 1990-07-31 1992-12-08 Murata Kikai Kabushiki Kaisha Method and apparatus for carrying packages
US5190236A (en) * 1990-09-18 1993-03-02 Sms Hasenclever Gmbh Wire coiler with rotating winding drum
EP0927583A1 (de) * 1998-01-05 1999-07-07 SMS Eumuco GmbH Verfahren zur Übergabe von in Schutzpfannen zu Ringen gewickelten stranggepressten Drahtringen und Drahtringtransport mit Übergabevorrichtung
US20100189537A1 (en) * 2007-06-26 2010-07-29 Norbert Cottone Device and method for transferring product stacks
US8419342B2 (en) * 2007-06-26 2013-04-16 Kuka Roboter Gmbh Device and method for transferring product stacks
US8733683B2 (en) 2008-07-29 2014-05-27 Siemens S.P.A. Machine for winding a wire from a rolling mill into a coil with improved means for locking the wire tail end and containing the coil formed
CN102112246A (zh) * 2008-07-29 2011-06-29 西门子Vai金属技术有限公司 用于将来自轧机的缆线缠绕成线圈的机器
ITMI20081389A1 (it) * 2008-07-29 2010-01-30 Siemens Vai Metals Tech Srl Macchina per avvolgimento in matassa di un filo metallico proveniente da un laminatoio con mezzi perfezionati di bloccaggio coda filo e di contenimento della matassa formata
RU2509618C2 (ru) * 2008-07-29 2014-03-20 Сименс С.П.А. Станок для намотки проволоки, поступающей из прокатного стана, в бунт
WO2010012575A1 (en) * 2008-07-29 2010-02-04 Siemens Vai Metals Technologies S.R.L. Machine for winding a wire from a rolling mill into a coil
US8584318B1 (en) * 2012-07-31 2013-11-19 Chih-Feng Tu Door hinge with quick removal structure
US20180297096A1 (en) * 2015-10-15 2018-10-18 Morgårdshammar Ab A coiling system and a method for forming a hot rolled product into an annular coil
EP3362200A4 (en) * 2015-10-15 2019-06-26 Morgårdshammar AB WINDING SYSTEM AND METHOD FOR FORMING AN ANNULAR COIL HOT ROLLED PRODUCT
US20220410236A1 (en) * 2019-10-29 2022-12-29 Kopernik Sa Method for packing welding wire inside containers
US12275049B2 (en) * 2019-10-29 2025-04-15 Kopernik Sa Method for packing welding wire inside containers
CN117023114A (zh) * 2023-07-10 2023-11-10 珠海创智科技有限公司 一种远行程取卸料抓手机构
CN117023114B (zh) * 2023-07-10 2024-05-24 珠海创智科技有限公司 一种远行程取卸料抓手机构

Also Published As

Publication number Publication date
DE2530402A1 (de) 1976-05-13
GB1504386A (en) 1978-03-22
SE7509882L (sv) 1976-05-10
CA1030790A (en) 1978-05-09
FR2299097B1 (enrdf_load_stackoverflow) 1979-03-23
IT1040674B (it) 1979-12-20
FR2299097A1 (fr) 1976-08-27
JPS5170161A (enrdf_load_stackoverflow) 1976-06-17

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