US3360842A - Apparatus for collecting and dividing rod into bundles - Google Patents

Apparatus for collecting and dividing rod into bundles Download PDF

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Publication number
US3360842A
US3360842A US49136965A US3360842A US 3360842 A US3360842 A US 3360842A US 49136965 A US49136965 A US 49136965A US 3360842 A US3360842 A US 3360842A
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US
United States
Prior art keywords
rings
coil
strand
collecting table
rod
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
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English (en)
Inventor
William J Hill
Harold E Woodrow
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 US49136965 priority Critical patent/US3360842A/en
Priority to NO164469A priority patent/NO118401B/no
Priority to GB3992966A priority patent/GB1118977A/en
Priority to BE687078D priority patent/BE687078A/xx
Priority to LU52019A priority patent/LU52019A1/xx
Priority to ES0332030A priority patent/ES332030A1/es
Priority to DE1527822A priority patent/DE1527822B2/de
Priority to NL6613527A priority patent/NL6613527A/xx
Priority to AT1134169A priority patent/AT293317B/de
Priority to SE1305866A priority patent/SE326618B/xx
Priority to AT909866A priority patent/AT284758B/de
Application granted granted Critical
Publication of US3360842A publication Critical patent/US3360842A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
    • 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
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
    • 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
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
    • 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
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
    • B21C47/262—Treatment of a wire, while in the form of overlapping non-concentric rings
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/84—Controlled slow cooling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
    • 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
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2033—Including means to form or hold pile of product pieces
    • Y10T83/2037—In stacked or packed relation
    • Y10T83/2046—Including means to move stack bodily

Definitions

  • This invention relates generally to the metal working industry and more particularly to an improved apparatus for collecting and dividing hot rolled steel rod into bundles or coils.
  • a coil forming apparatus which has heretofore been designed to receive cooled rod from a conveyor of the above mentioned type is described in U.S. Patent No. 3,176,385.
  • the construction of this apparatus is such that after one coil had been formed on an underlying collecting table, the initial rings of the next coil will be collected for a short time by a temporary support plate which is adapted to be advanced to an operative position overlying the completed coil. As soon as the collecting table has been cleared of the first completed coil, the temporary support plate is withdrawn, thus permitting the rings accumulated thereon to fall by gravity to the collecting table where the coiling operation is continued.
  • this strand be carried into the operative range of a suitably positioned shear by the forward edge of the support plate. It is a further object of the present invention to improve this arrangement by providing additional means operating in conjunction with the forward edge of the support plate for positively carrying the rod strand directly into the jaws of the shear. In this manner, effective separation of the completed coil on the coil collecting table from the rings of the next coil being collected on the support plate will always be assured prior to removal of the completed coil from the apparatus.
  • FIG. 1 is a vertical sectional view of a coil collecting and dividing apparatus embodying the concepts of the present invention
  • FIG. 2 is a horizontal sectional view on an enlarged scale taken along line 22 of'FIG. 1;
  • FIG. 3 is a schematic illustration similar to FIG. 2 on a reduced scale taken along line 3-3 of FIG. 4 showing the support plate and retaining pins'withdrawn and rod rings descending onto the underlying coil collecting table;
  • FIG. 4 isv a vertical sectional view taken along line 4--4 of FIG. 3;
  • FIG. 5 is a view similar to FIG. 3 with the retaining pins advanced to their operative position;
  • FIG. 6 is a vertical sectional view taken along line 66 of FIG. 5;
  • FIG. 7 is a vertical sectional view similar to FIG. 6 showing the support plate fully advanced and the retaining pins withdrawn;
  • FIG. 8 is a horizontal sectional view taken along line 8-8 of FIG. 7 showing the strand positioning arm being pivotally advanced beneath the support plate;
  • FIG. 9 is a view similar to FIG. 8 showing the movement of the strand positioning arm in relation to the rod strand connecting the completed coil on the coil collecting table to the rod rings temporarily being accumulated on the support table;
  • a steadily moving conveyor generally indicated at comprising a driven chain 12 having a series of upwardly extending teeth 14 of such height that they will effectively engage non-concentric overlapping rod rings 16 being carried by the conveyor.
  • the rod rings 16 have previously been deposited on the opposite end of the conveyor by a laying head (not shown).
  • the rod rings receive support from conveying chains 18 and stationary tracks 20 with together provide adequate support for the rings so that sagging will be prevented without adversely affecting the desired exposure of the rings to the cooling medium.
  • a supporting structure generally indicated at 22 in cludes' suitably spaced uprights 24 and 26 on either side of the conveyor 10, which uprights in turn carry transverse beams 28 and 30.
  • Beam 28 has secured thereto a bearing support 32 carrying a transverse shaft to which are afiixed sprockets for chains 12 and 18.
  • transverse beams 28 and support a tractor chain assembly generally indicated by the reference numeral 36.
  • the tractor chain assembly includes two endless chains 38 and 40 carried by sprockets 42 beneath a protective hood 44.
  • the lower chain 40 is driven by conventional means (not shown) and the upper chain 38 is urged downwardly into contact with the lower chain 40 by means of springs 46 on either side of the conveyor 10.
  • the springs 46 act through rods 48 and pivotal arms 50 mounted on upstanding supports 52 extending upwardly from transverse beam 28.
  • the apparauts is further provided with a generally cylindrical .wall member 60 and a vertically movable interior guide member 62.
  • the purpose of guide member 62 is to cooperate with wall 60 in controlling the random deposit of rings 16 on table 56 so as to provide a completed coil of the desired dimension. More particularly, as each ring drops, it will be engaged by one edge 64 of guide member 62. By properly controlling the distance between edge 64 and the adjacent inner cylindrical surface of wall member 60, the radial thickness of the coil being produced will be controlled.
  • Guide member 62 is actuated by a double acting cylinder 68 which acts to drive piston 70 down and up as required. Member 62 is guided during this vertical travel by grooved rollers 72'which roll on fixed vertical guide posts 74.
  • the coil 66 accumulating on coil collecting table 56 has achieved the proper size, it is cleared from the apparatus by first lowering guide member 62 into well 76 through suitable actuation of cylinder 68.
  • a pusher arm 78 is operated to slide the completed coil horizontally out through an opening 80 in wall 60 to a position indicated at 81 (see FIG. 11) on conveyor 82.
  • the pusher arm 78 is actuated by means of a motor 84 acting through a shaft 85 and gear box 86 to cause a single revolution of crank arm 87. This in turn results in the lever 88 mounted on swing links 90 being pulled from I the position of FIG. 1 to that of FIG. 11.
  • Lever 88 is connected to pusher arm '78, the latter having on its end a vertical plate 92 which moves through a slot in wall member 60 to contact and move completed coils on coil collecting table 56 out through opening onto conveyor 82. Once this has been accomplished, the pusher arm is retracted and the guide member 62 raised to its operative position. The apparatus is then again ready to resume formation of another coil on coil collecting table 56.
  • An intermediate support plate is shown at lying in a plane spaced vertically above the top of guide member 62.
  • the support plate is provided with wheels 102 arranged to run along horizontal support tracks 104 extending in parallel relationship along opposite side of cylindrical wall member 60.
  • the piston rod 105 of a double acting cylinder 106 is pivotally attached to the rear edge of plate 100 as at 108 to thus provide a means of advancing plate 100 along tracks 104 to an operative position as shown in FIG. 11 overlying coil collecting table 56 and thereafter, to withdraw the plate back to its inoperative position as shown in FIGS. 1 and 2.
  • the second and more complicated circumstance during which use of support plate 100 is required occurs when the completed coil on coil collecting table 56 weighs less than the billet originally introduced into the mill. Where this is the case, the completed coil must first be divided from the rod continuing to issue from the mill by advancement of support plate 100. Once this has been accomplished, a shearing operation is then carried out to separate the coil from rings piling up on the plate. However, if the weight of plate 100 precludes fast movement across the path of the continuously descending rings, several rings may be pushed into the jaws of the shear 114 located on one side of wall member 60. Should this occur, the shear may be jammed.
  • the present invention content plates the positioning of a plurality of fast acting cylinders 116 spaced around the circumference of wall member 60 at a level slightly above that of the intermediate support plate 100.
  • Each cylinder 116 is provided with a piston rod 118 connected by means of a laterally extending bracket 120 to a relatively small diameter retaining pin 122 which is in turn slidably contained within an adjacent cylindrical housing 124.
  • the pins 122 By extending piston rods 118, the pins 122 will be placed in the retracted position as indicated in FIG. 2. However, by retracting piston rods 118,.each pin 122 will be axially advanced through appropriately positioned apertures in wall member 60 to operative positions indicated at 122a extending across the path of the descending rod rings 16. In this manner,
  • FIGS. 3 to 7 wherein this sequence of operation is illustrated diagrammatically.
  • the intermediate support plate 100 and the retaining pins 122 are in the withdrawn position, thus allowing rod rings 16 to descend in a helical fashion over guide member 62 where they are eventually collected in a growing coil 66 on table 56.
  • coil 66 has attained the desired weight
  • cylinders 1'16 are actuated to retract piston rods 118 and thus advance retaining pins 122 to operative positions extending across the path of the descending rings 16 as indicated at 122a in FIGS. 5 and 6. Thereafter, rings begin to accumulate on the advanced pins as at 126.
  • FIG. 3 and 4 the intermediate support plate 100 and the retaining pins 122 are in the withdrawn position, thus allowing rod rings 16 to descend in a helical fashion over guide member 62 where they are eventually collected in a growing coil 66 on table 56.
  • cylinders 1'16 are actuated to retract piston rods 118 and thus advance retaining pins 122 to operative
  • the rings at 126 are now connected to the completed coil 66 by a single strand 128 which spirals downwardly across the path of support plate 100.
  • Support plate 100 is then advanced to its operative position as shown in FIG. 7 by actuation of cylinder 106, thus carrying strand 128 to the right towards the general vicinity of shear 114.
  • the cylinders 116 are again actuated to retract retaining pins 122 and thus allow the rings temporarily supported thereon at 126 to drop onto plate 100 where they will remain until the completed coil 66 has been cleared from coil collecting table 56.
  • a strand positioning device 130 is provided to positively carry strand 128 directly into the jaws of shear 114.
  • strand positioning device 130 is comprised of a positioning arm 132 mounted for pivotal movement about point 134.
  • the positioning arm is provided with a curved edge 136 corresponding to the curvature of wall member 60 which edge terminates at one end in a somewhat hook-shaped attachment 138 which is provided with a strand retaining recess as at 140.
  • the positioning arm 132 is positioned adjacent a slot 142 in wall member 60 which slot is substantially closed by curved edge 136 when the arm is in its inoperative position as shown in FIG. 2. In this manner, the possibility of a rod leading end becoming inadvertently lodged in slot 142 as rod is fed into the apparatus is elfectively avoided.
  • Positioning arm 132 is pivoted about point 134 by means of a double acting cylinder 144 provided with a piston rod 146 which is pivotally connected to the arm as at 148.
  • cylinder 144 is again actuated to extend piston rod 146 and thus pivot arm 1'32 in a clockwise direction about point 134 to its inoperative position as shown in FIG. 2.
  • the curved edge 136 of arm 132 will again close slot 142 and thus effectively eject any rod portion which might have been drawn into the slot during the shearing operation.
  • the completed coil 66 is then cleared from the coil collecting table 56 in the manner previously described by lowering guide member 62 and actuating pusher arm 78.
  • support plate is withdrawn, thus depositing the rings temporarily collected thereon on the collecting table 56.
  • means for collecting said rings into coils of predetermined weight comprising: a coil forming device adjacent the delivery end of said conveyor, said device including an underlying collecting table onto which said rings are accumulated in coil form as they drop from said conveyor; a shear located adjacent the path of said descending rings between the collecting table and the delivery end of said conveyor; dividing means for temporarily interrupting the further descent of rod rings onto said collecting table when a completed coil has been formed thereon, whereby subsequent rings dropping from said conveyor will be temporarily supported by said dividing means above said collecting table with the lowermost ring on said dividing means being connected to the last deposited ring of said completed coil by a single strand, the said dividing means also being operative to locate said strand in an area adjacent to said shear; strand positioning means for mech-anically engaging and carrying said strand into the operative range of said shear, whereby subsequent actuation of said shear will cause the strand to be severed, thus separating the rings
  • said dividing means includes a plurality of retaining pins having actuating means connected thereto to advance said pins into operative positions extending across the path of said'descending rod rings.
  • Apparatus for collecting and subdividing a continuous series of descending rod rings into coils of predetermined weight comprising: a coil collecting table onto which said rings are accumulated in coiliorm; a shear positioned adjacent the path of said descending rings and above said collecting table; dividing means above said shear for temporarily interrupting the further descent of rod rings onto said collecting table when a completed coil has been formed thereon, whereby subsequent rings are being accumulated by said dividing means will be connected to the completed coil on said 'coil collecting table by a single strand, the said dividing means also being operative to locate said strand in an area adjacent said shear; strand positioning means cooperating with said dividing means to mechanically engage and carry said strand: into the operative range of said shear, whereby subsequent actuation of said shear will cause said strand to be severed, thus separating the rings temporarily being accumulated by said dividing means from the coil on said collecting table; and, means for removing said coil from said collecting table, whereby the rings which had previously been accumulated by said
  • the apparatus as claimed in claim 4 further characterized by said strand positioning means comprising a pivotal arm provided at one end with a generally hookshaped attachment forming a strand retaining recess into which said strand is located during pivotal .moveme-nt of said arm relative to said dividing means, the said attachment being suitably adapted to locate said strand within the operative range of said shear.
  • means for collecting said ri'n-gs into completed coils comprising:
  • a'coil forming device adjacent the delivery end of said conveyonsaid device including an underlying collecting table'onto which said rings are accumulated in coil form as they dropfrom said conveyor; a shear located adjacent the path of said descending rings between the collecting tableand the delivery end of said conveyor; .dividingmeans for-temporarily interrupting the further descent of rod rings onto said collecting table when a coil of predetermined weight hasbeen formed thereon, said dividing means including a plurality of retaining pins havirig ac'tuating means connected thereto to ad- Vance the pins into operative positions extending across the path of said descending rod rings, and an intermediate support plate lying in a substantially'horizontal plane below the level of said retaining pins, said support plate being adapted for advancement to an operative position overlying said coil collecting table following the advancement of said retaining pins, whereby said pins may thereafter be retracted to allow the rings held thereby and any subsequent rings coming from said conveyor to fall to a temporarily supported position on said plate,
  • Apparatus for collecting and subdividing a continuous series of. descending rod rings into coils comprising: a coil collecting table onto which said rings descend to accumulate in coil form; dividing means above said table for temporarily interrupting the further descent of rod rings onto said table when a completed coil has been formed thereon, said dividing means including a plurality of retaining pins having actuating means connected thereto to advance said pins to operative positions extending across the path of said descending rod rings; an intermediate support plate lying in a substantially horizontal plane below the level of said retaining pins, said support plate being adapted for advancement to an operative position overlying said coil collecting table following the advancement of said retaining pins, whereby said pins may thereafter be retracted to allow the rings held thereon and any subsequent descending rings to fall to a temporarily supported position on said plate; and means for removing the completed coil from said coil collecting table while said support plate re mains operatively positioned, whereby subsequent retraction of said support plate will cause the rings temporarily supported thereon to fall to said collecting table for continued

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
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US49136965 1965-09-29 1965-09-29 Apparatus for collecting and dividing rod into bundles Expired - Lifetime US3360842A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US49136965 US3360842A (en) 1965-09-29 1965-09-29 Apparatus for collecting and dividing rod into bundles
NO164469A NO118401B (xx) 1965-09-29 1966-08-27
GB3992966A GB1118977A (en) 1965-09-29 1966-09-07 Apparatus for collecting and dividing rod into bundles or coils
BE687078D BE687078A (xx) 1965-09-29 1966-09-19
LU52019A LU52019A1 (xx) 1965-09-29 1966-09-22
ES0332030A ES332030A1 (es) 1965-09-29 1966-09-23 Aparato para recoger y dividir varillas en rollos.
DE1527822A DE1527822B2 (de) 1965-09-29 1966-09-24 Vorrichtung zum Hersteller· von Walzdrahtbunden beliebigen Gewichtes aus horizontal herangeführten, einander überlappenden Drahtschlingen
NL6613527A NL6613527A (xx) 1965-09-29 1966-09-26
AT1134169A AT293317B (de) 1965-09-29 1966-09-28 Vorrichtung zum Sammeln einer ununterbrochenen Folge von sich abwärts bewegenden Walzdrahtringen in Form von Bunden vorherbestimmter Größe
SE1305866A SE326618B (xx) 1965-09-29 1966-09-28
AT909866A AT284758B (de) 1965-09-29 1966-09-28 Vorrichtung zum Sammeln einer ununterbrochenen Folge von sich abwärts bewegenden Walzdrahtringen in Form von Bunden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49136965 US3360842A (en) 1965-09-29 1965-09-29 Apparatus for collecting and dividing rod into bundles

Publications (1)

Publication Number Publication Date
US3360842A true US3360842A (en) 1968-01-02

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ID=23951917

Family Applications (1)

Application Number Title Priority Date Filing Date
US49136965 Expired - Lifetime US3360842A (en) 1965-09-29 1965-09-29 Apparatus for collecting and dividing rod into bundles

Country Status (10)

Country Link
US (1) US3360842A (xx)
AT (2) AT284758B (xx)
BE (1) BE687078A (xx)
DE (1) DE1527822B2 (xx)
ES (1) ES332030A1 (xx)
GB (1) GB1118977A (xx)
LU (1) LU52019A1 (xx)
NL (1) NL6613527A (xx)
NO (1) NO118401B (xx)
SE (1) SE326618B (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516139A (en) * 1968-01-30 1970-06-23 Morgan Construction Co Coil forming apparatus
US3699627A (en) * 1970-01-08 1972-10-24 Conflandey Forges Trefil Processing machine for the production of small coils of metal or other wire
US3711918A (en) * 1970-08-03 1973-01-23 Morgan Construction Co Split level conveyor and collecting means for controlled cooled steel rod
US4449435A (en) * 1981-04-23 1984-05-22 Mannesmann Aktiengesellschaft Apparatus for bunching and severing wire coils
US4914935A (en) * 1988-12-28 1990-04-10 Fryer Corporation Method and apparatus for laying coiled rod stock

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915716C2 (de) * 1979-04-19 1983-03-24 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Beseitigung des Vorder- und Hinterabschnitts von Walzdraht und Vorrichtung zur Durchführung des Verfahrens
US5273231A (en) * 1992-08-03 1993-12-28 Morgan Construction Company Loop distributor for reforming station
DE4235007C2 (de) * 1992-10-16 1996-10-31 Fraunhofer Ges Forschung Vorrichtung zum Wickeln und Abbinden von Kabeln, Litzen oder dgl. Wickelmaterial

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176385A (en) * 1962-11-13 1965-04-06 Morgan Construction Co Apparatus for and method of collecting and dividing rod into bundles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176385A (en) * 1962-11-13 1965-04-06 Morgan Construction Co Apparatus for and method of collecting and dividing rod into bundles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516139A (en) * 1968-01-30 1970-06-23 Morgan Construction Co Coil forming apparatus
US3699627A (en) * 1970-01-08 1972-10-24 Conflandey Forges Trefil Processing machine for the production of small coils of metal or other wire
US3711918A (en) * 1970-08-03 1973-01-23 Morgan Construction Co Split level conveyor and collecting means for controlled cooled steel rod
US4449435A (en) * 1981-04-23 1984-05-22 Mannesmann Aktiengesellschaft Apparatus for bunching and severing wire coils
US4914935A (en) * 1988-12-28 1990-04-10 Fryer Corporation Method and apparatus for laying coiled rod stock

Also Published As

Publication number Publication date
BE687078A (xx) 1967-03-01
AT284758B (de) 1970-09-25
LU52019A1 (xx) 1966-11-22
DE1527822B2 (de) 1975-04-10
DE1527822A1 (de) 1970-12-03
GB1118977A (en) 1968-07-03
ES332030A1 (es) 1967-07-16
NO118401B (xx) 1969-12-22
NL6613527A (xx) 1967-03-30
AT293317B (de) 1971-10-11
SE326618B (xx) 1970-07-27

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