US3162118A - Rotary marking device for a continuously or intermittently fed web - Google Patents

Rotary marking device for a continuously or intermittently fed web Download PDF

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Publication number
US3162118A
US3162118A US255392A US25539263A US3162118A US 3162118 A US3162118 A US 3162118A US 255392 A US255392 A US 255392A US 25539263 A US25539263 A US 25539263A US 3162118 A US3162118 A US 3162118A
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United States
Prior art keywords
marking
roll
web
material web
cylindrical
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
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US255392A
Inventor
Martensson Kjell Halvard
Swede Harald Georg
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/384—Cutting-out; Stamping-out using rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B41F13/04—Conveying or guiding webs through presses or machines intermittently
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/4804—Single tool action drive
    • Y10T83/4807—With one-revolution drive

Definitions

  • the present invention relates to a device for performing marking operations, as for instance stamping or printing, on a continuously or intermittently fed material web running over a circular-cylindric roll or drum, whereby the distance between any two operations following in succession in principle may be optionally pre-set.
  • a device of this type is for instance a rotary printing press, where the paper web is printed when passing through a pair of rolls.
  • a disadvantage with these known devices is, however, that the operations are repeated regularly, wherefore the distances between the processing points on the material web in the main will be equal, provided the tooled roll is not exchanged with a larger or a smaller one.
  • a device in accordance with the invention is therefore very advantageous when it is required that the marking should be applied on the material web at intervals independent of each other and is characterized therein that a revolving roll provided with the tools necessary for the required marking operation is arranged to engage with the material web under the control of a locking device which is released by means of a programme attachment, in order to perform the mentioned operation when rolling against the material web, and to revolve into a position in which the roll is disengaged from the material web and where it again is locked by the locking device in a disengaged position in relation to the material web.
  • FIG. 1 illustrates the device with the marking roll in locked position
  • FIG. 2 shows the device after the marking roll is released and is rotating clockwise by gravity into engagement with the material web
  • FIG. 4 shows the position, where the marking roll 4 breaks its contactwith the web 1.
  • FIGS. 1 to 4 which accordingly show the same device in different operations, a material web, for instance a paper web, is indicated by reference numeral 1.
  • FIG. 1 the device is shown with the marking roll 4 in a locked position.
  • the material web 1 is earned upwards over the roll 2 rotating in concurrence, whilst the roll 4 is not in engagement with the material web 1 and the roll 2 because of the fact that the flat part 6 of the roll 4 faces and is spaced from the material web 1.
  • the roll 4 is retained in the locked position by the looking bar 8 operating against the locking pin 9.
  • the lifting magnet 7 When a marking operation is desired to be effected in the material web 1 the lifting magnet 7 is charged with current from an impulse device, not shown here, which either may be guided by the movement of the material web or its driving machinery or by an entirely optional programme.
  • an impulse device not shown here
  • electro-magnet 7 lifts the locking bar 8 operating against the locking pin 9 with the effect that the statically unbalanced roll 4 is disengaged and by the eccentrically located weight 10 is turned by gravity clockwise around its shaft 5 into the position shown in FIG. 2.
  • the bottom part of the flat section 6 of the roll 4 is caused by the revolving action of the roll 4 to engage with the material web 1, whereafter this with its upwards action and through friction carries the roll 4 with itto give the roll a practically non-sliding rolling movement along the surface of the material web 1.
  • the stamping tool 11 projecting from the surface of the roll 4
  • the roll 4 will be forced into the web 1 thereby effecting the stamping operation.
  • the roll 4 After the roll 4 has been turned approximately one revolution it will bein the position, shown in FIG. 4.
  • the eccentric weight 10 exerts a turning force on the roll 4 it will continue its clockwise rotation until the locking pin g reaches the bar 8 now having again reached its locking position, whereafter the position shown in FIG. 1 is regained.
  • the material web 1 which through the operations has been provided with stamp indentations 12, continues its upwards movement, whereafter the device is ready to effect a new stamping operation.
  • the marking roll 4 may for instance bereleased by an impulse attachment which is guided by and in the latter case by a photo-cell attachment.
  • an optional programme whereby for instance a tape or something similar may be used to guide the impulse attachment.
  • the device described herein it is even possible to vary the sideways position of the marking operation performed by means of moving the rolls 2 and 4 sideways on the shafts- 3 and 5, respectively mean In the first men-' punched tape, magnetic (3 7 .As will be seen from the above description, the device permits very wide possibilities of variations with regard to performance of the required operations as Well astheir position in relation to;.the .rnaterial .web, wherefore the device has'pro ved' to'be very advantageous to r1153 especiallyjn cases, where differentimarking operations arevrequired to .be effected with variable.distancesrbetwcen ,thernon a .niaterial ofdifiering width. i
  • v 1 In a imarking mechanism .for efiecting a marking operation on a snrfacesuchasa web.moving ina substantially vertical direction, the combination comprising an essentiallvcyiindrical markingmember, meansmount- ,ing .said cylindrical .marking member ,for ,rotation about jitsaxis, ,amarking.nlmentlocatedcn,a first;portion of ,the periphery .of said cylindrical imarking member, said cylindricalmarkinglmemberbeing eceentrically Weighted ,to .one side of said axis ,of ,rotation and tineludingt ardepressed second peripheral portion located :to the .opposite side ,of ,said axis of rotation and so ;positioned when said eylindrical markingmemberroccqpiesian initialiposi- ;tion, .as to testablishian initial icieara'nce between the ;pe

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Advancing Webs (AREA)
  • Replacement Of Web Rolls (AREA)

Description

1964 K. H. MARTENSSON ETAL 3,162,118
ROTARY MARKING DEVICE FOR CONTINUOUSLY 0R INTERMITTENTLY FED WEB Filed Jan. 51, 1963 INVENTORS j@. L Hal vard Nariensson HaraLd. Georg Swed. e'
m JW 291mm 1 ATTORNEYS United States Patent 1:..
The present invention relates to a device for performing marking operations, as for instance stamping or printing, on a continuously or intermittently fed material web running over a circular-cylindric roll or drum, whereby the distance between any two operations following in succession in principle may be optionally pre-set.
When performing certain marking operations as for instance stamping, embossing or printing on a material web it is often necessary that the distance between operations following in succession should be adjustable to enable the operations to be effected according to a programme made up beforehand.
When performing marking operations with one known type of apparatus it is known the material web is fed forward between two rolls rotating in concurrence, which are equipped with the tools necessary for performing the marking operation. A device of this type is for instance a rotary printing press, where the paper web is printed when passing through a pair of rolls. A disadvantage with these known devices is, however, that the operations are repeated regularly, wherefore the distances between the processing points on the material web in the main will be equal, provided the tooled roll is not exchanged with a larger or a smaller one.
A device in accordance with the invention is therefore very advantageous when it is required that the marking should be applied on the material web at intervals independent of each other and is characterized therein that a revolving roll provided with the tools necessary for the required marking operation is arranged to engage with the material web under the control of a locking device which is released by means of a programme attachment, in order to perform the mentioned operation when rolling against the material web, and to revolve into a position in which the roll is disengaged from the material web and where it again is locked by the locking device in a disengaged position in relation to the material web.
In the following the invention is described with reference to the enclosed diagrammatical drawing, in which FIG. 1 illustrates the device with the marking roll in locked position,
FIG. 2 shows the device after the marking roll is released and is rotating clockwise by gravity into engagement with the material web,
FIG. 4 shows the position, where the marking roll 4 breaks its contactwith the web 1.
In the FIGS. 1 to 4, which accordingly show the same device in different operations, a material web, for instance a paper web, is indicated by reference numeral 1.
, organs connected with the web drive,
Patented Dec. 22, 1964 11, by means of which stampings 12 in the material web is effected.
In FIG. 1 the device is shown with the marking roll 4 in a locked position. The material web 1 is earned upwards over the roll 2 rotating in concurrence, whilst the roll 4 is not in engagement with the material web 1 and the roll 2 because of the fact that the flat part 6 of the roll 4 faces and is spaced from the material web 1. The roll 4 is retained in the locked position by the looking bar 8 operating against the locking pin 9.
When a marking operation is desired to be effected in the material web 1 the lifting magnet 7 is charged with current from an impulse device, not shown here, which either may be guided by the movement of the material web or its driving machinery or by an entirely optional programme. When the impulse is received electro-magnet 7 lifts the locking bar 8 operating against the locking pin 9 with the effect that the statically unbalanced roll 4 is disengaged and by the eccentrically located weight 10 is turned by gravity clockwise around its shaft 5 into the position shown in FIG. 2. The bottom part of the flat section 6 of the roll 4 is caused by the revolving action of the roll 4 to engage with the material web 1, whereafter this with its upwards action and through friction carries the roll 4 with itto give the roll a practically non-sliding rolling movement along the surface of the material web 1. When the marking roll 4 is rolled along the web 1, as shown in FIG. 3, the stamping tool 11, projecting from the surface of the roll 4, will be forced into the web 1 thereby effecting the stamping operation. After the roll 4 has been turned approximately one revolution it will bein the position, shown in FIG. 4. Here it is again disengaged from the material web 1 when the upper edge of the flat 6 breaks it contact with the web. Owing to the fact that the eccentric weight 10 exerts a turning force on the roll 4 it will continue its clockwise rotation until the locking pin g reaches the bar 8 now having again reached its locking position, whereafter the position shown in FIG. 1 is regained.
The material web 1, which through the operations has been provided with stamp indentations 12, continues its upwards movement, whereafter the device is ready to effect a new stamping operation.
As will be seen from the description the operation is not effected at the same time as the impulse is communicated to the lifting magnet 7, and therefore it is necessary to take the distance into account by which the web 1 is fed forward between the moment of impulse and the performance of operation. As this distance, however (disregarding the web movement during the interval between the delivering of the impulse and the moment of contact between the roll and the web) largely is equal on all occasions and practically independent of the speed, in most cases this point does not represent any difficulty.
With the device described herein it is thus possible to carry out marking operations, for instance stamping, in the web-formed material 1 in such a way that the stampings appear at certain intervals or in certain relation to a pattern already printed on the web. tione'd case the marking roll 4 may for instance bereleased by an impulse attachment which is guided by and in the latter case by a photo-cell attachment. As previously pointed out it is even possible to guide the impulse attachment, which releases the marking roll, with an optional programme, whereby for instance a tape or something similar may be used to guide the impulse attachment. v
With the device described herein it is even possible to vary the sideways position of the marking operation performed by means of moving the rolls 2 and 4 sideways on the shafts- 3 and 5, respectively mean In the first men-' punched tape, magnetic (3 7 .As will be seen from the above description, the device permits very wide possibilities of variations with regard to performance of the required operations as Well astheir position in relation to;.the .rnaterial .web, wherefore the device has'pro ved' to'be very advantageous to r1153 especiallyjn cases, where differentimarking operations arevrequired to .be effected with variable.distancesrbetwcen ,thernon a .niaterial ofdifiering width. i
We claim: v 1; In a imarking mechanism .for efiecting a marking operation on a snrfacesuchasa web.moving ina substantially vertical direction, the combination comprising an essentiallvcyiindrical markingmember, meansmount- ,ing .said cylindrical .marking member ,for ,rotation about jitsaxis, ,amarking.nlmentlocatedcn,a first;portion of ,the periphery .of said cylindrical imarking member, said cylindricalmarkinglmemberbeing eceentrically Weighted ,to .one side of said axis ,of ,rotation and tineludingt ardepressed second peripheral portion located :to the .opposite side ,of ,said axis of rotation and so ;positioned when said eylindrical markingmemberroccqpiesian initialiposi- ;tion, .as to testablishian initial icieara'nce between the ;pe- Aripheryso'frsaid oy indrical; markingnfimbehand said moving surfac e, locking ,means for iholding ,said cylindrical mafkingmcmberin saidinitial position andmgainst-rotav010111.13iheiorce ofgravity which would otherwise occur due to its eccentrically Weighted characteristic, and means for releasing said locking .means thereby to permit an initial gravitational rotation of said cylindrical marking member and which brings said first peripheral portion intofrictional driving engagement with'said moving surface whereby said markingtelement is thereafter caused to rotate into position-adjacent said :moving surface and establish a marking contact with .and move in :the same direction as said -1noving -surface.
2. A marking mechanism as-defined in-clairn '1 wherein said locking means is constituted bya .pin on said cylindrical marking mernber, a locking'bar cooperative with ,said pin,v and means for .rreleasing said bar ,fiom said

Claims (1)

1. IN A MARKING MECHANISM FOR EFFECTING A MARKING OPERATION ON A SURFACE SUCH AS A WEB MOVING IN SUBSTANTIALLY VERTICAL DIRECTION, THE COMBINATION COMPRISING AN ESSENTIALLY CYLINDRICAL MARKING MEMBER, MEANS MOUNTING SAID CYLINDRICAL MARKING MEMBER FOR ROTATION ABOUT ITS AXIS, A MARKING ELEMENT LOCATED ON A FIRST PORTION OF THE PERIPHERY OF SAID CYLINDRICAL MARKING MEMBER, SAID CYLINDRICAL MARKING MEMBER BEING ECCENTRICALLY WEIGHTED TO ONE SIDE OF SAID AXIS OF ROTATION AND INCLUDING A DEPRESSED SECOND PERIPHERAL PORTION LOCATED TO THE OPPOSITE SIDE OF SAID AXIS OF ROTATION AND SO POSITIONED WHEN SAID CYLINDRICAL MARKING MEMBER OCCUPIES AN INITIAL POSITION, AS TO ESTABLISH AN INITIAL CLEARANCE BETWEEN THE PERIPHERY OF SAID CYLINDRICAL MARKING MEMBER AND SAID MOVE-
US255392A 1962-02-03 1963-01-31 Rotary marking device for a continuously or intermittently fed web Expired - Lifetime US3162118A (en)

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SE119662 1962-02-03

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US (1) US3162118A (en)
CH (1) CH410573A (en)
DE (1) DE1233244B (en)
DK (1) DK102890C (en)
GB (1) GB973682A (en)
NL (1) NL139687B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487776A (en) * 1967-04-04 1970-01-06 Alfred A Marozzi Outrig drive wheel assembly for a rotary printing wheel
US4036127A (en) * 1975-10-23 1977-07-19 M. E. Cunningham Company Plate marking apparatus
US4391189A (en) * 1979-10-17 1983-07-05 Champion International Corporation Code dater for tray forming apparatus
US5046419A (en) * 1987-10-05 1991-09-10 Xerox Corporation Rotary ink stamp for a copier/printer apparatus
WO2017072071A1 (en) * 2015-10-29 2017-05-04 Tetra Laval Holdings & Finance S.A. Method and apparatus for manufacturing a decorated packaging material, and a packaging material
CN111532827A (en) * 2020-04-09 2020-08-14 潘宇力 Textile fabric conveying device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538758A1 (en) * 1982-12-29 1984-07-06 Meca Method and machine for carrying out overprinting on a medium
DE4342737A1 (en) * 1993-12-15 1995-06-22 Topack Verpacktech Gmbh Method and device for producing embossed film blanks

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US829230A (en) * 1906-03-10 1906-08-21 Arthur Bond Pope Canceling-machine.
US1320642A (en) * 1919-11-04 Spud-ahchor for vessels
US2741983A (en) * 1951-06-06 1956-04-17 Leeds & Northrup Co Methods of and apparatus for printing on a moving surface
US2775192A (en) * 1953-05-21 1956-12-25 Gottscho Inc Adolph Marking devices
US2922540A (en) * 1959-05-12 1960-01-26 Abilities Inc Apparatus for applying markers to wire
US2988990A (en) * 1958-08-05 1961-06-20 Gottscho Inc Adolph Marking rollers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845861A (en) * 1954-05-25 1958-08-05 Reuben H Donnelley Corp Spot printing and transfer mechanism

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1320642A (en) * 1919-11-04 Spud-ahchor for vessels
US829230A (en) * 1906-03-10 1906-08-21 Arthur Bond Pope Canceling-machine.
US2741983A (en) * 1951-06-06 1956-04-17 Leeds & Northrup Co Methods of and apparatus for printing on a moving surface
US2775192A (en) * 1953-05-21 1956-12-25 Gottscho Inc Adolph Marking devices
US2988990A (en) * 1958-08-05 1961-06-20 Gottscho Inc Adolph Marking rollers
US2922540A (en) * 1959-05-12 1960-01-26 Abilities Inc Apparatus for applying markers to wire

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487776A (en) * 1967-04-04 1970-01-06 Alfred A Marozzi Outrig drive wheel assembly for a rotary printing wheel
US4036127A (en) * 1975-10-23 1977-07-19 M. E. Cunningham Company Plate marking apparatus
US4391189A (en) * 1979-10-17 1983-07-05 Champion International Corporation Code dater for tray forming apparatus
US5046419A (en) * 1987-10-05 1991-09-10 Xerox Corporation Rotary ink stamp for a copier/printer apparatus
WO2017072071A1 (en) * 2015-10-29 2017-05-04 Tetra Laval Holdings & Finance S.A. Method and apparatus for manufacturing a decorated packaging material, and a packaging material
WO2017072072A1 (en) * 2015-10-29 2017-05-04 Tetra Laval Holdings & Finance S.A. Arrangement and method for processing a web of packaging material, and a packaging material
CN108349190A (en) * 2015-10-29 2018-07-31 利乐拉瓦尔集团及财务有限公司 Manufacture the method and apparatus and packaging material of decorated package
US20180311923A1 (en) * 2015-10-29 2018-11-01 Tetra Laval Holdings & Finance S.A. Method and apparatus for manufacturing a decorated packaging material, and a packaging material
CN111532827A (en) * 2020-04-09 2020-08-14 潘宇力 Textile fabric conveying device
CN111532827B (en) * 2020-04-09 2021-10-22 海宁市波菲特进出口有限公司 A textile fabric conveying device

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Publication number Publication date
CH410573A (en) 1966-03-31
DK102890C (en) 1965-10-18
GB973682A (en) 1964-10-28
DE1233244B (en) 1967-01-26
NL139687B (en) 1973-09-17

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