US1106502A - Machine for making corrugated paper. - Google Patents

Machine for making corrugated paper. Download PDF

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Publication number
US1106502A
US1106502A US76624213A US1913766242A US1106502A US 1106502 A US1106502 A US 1106502A US 76624213 A US76624213 A US 76624213A US 1913766242 A US1913766242 A US 1913766242A US 1106502 A US1106502 A US 1106502A
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Prior art keywords
paper
roller
corrugated
machine
adhesive
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US76624213A
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Jeffrey T Ferres
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
    • B31F1/2854—Means for keeping the sheet in contact with one of the corrugating rollers after corrugating, but before applying the facer sheet, e.g. by air pressure, suction or pressing fingers

Definitions

  • Another object is to provide cleanout points arranged adjustably on the scraper bar.
  • A- further object is to journal the scraper bar in end frames arranged to enable it to be adjusted toward or from the paste roll and adapted to be turned over for cleaning.
  • Figure 1 is a rear elevation of the machine showing parts broken away.
  • Fig. 2 is a perspective of a paper guide.
  • Fig. 8 is a plan view of a portion of the machine at the scraper points.
  • Fig. 4. is a. vertical section through the machine on line .mL-, Fig. 1.
  • Fig. 5 is an enlarged section on the same plane a.' Fig. 4 of that portion of the machine adjacent to the corrugated rollers and paste roll.
  • the paper 6 is the paper which is to be corrugated in the machine and applied to a Hat strip of paper 7.
  • the paper 6 passes over an idle roller 8, and thence between the corrugation forming rollers 2 and 3, which act to corrugate the paper 6, as the paper passes through the rollers 2 and 3.
  • paper passes around the inner side of the roller 3 an adhesive is applied to it as will be described, and t-he paper G then passes between roller 3 and a roller 9, over which the plain paper 7 passes, and the corrugated paper 6 is thereby brought into Contact with the paper 7 and its projecting corrugated portions to which the adhesive has been applied are thus secured to the tiat paper 7 so that the two sheets of paper issue from the machine secured together.
  • roller 10 is an adhesive roller journaled in blocks l1 which are slidable in the frame 1, and is driven by a gear 12, see Fig. 5, the gear 12 meshing with a gear 13, the gears 12 and 13 being of a size which permits the roller 10 to be spaced a slight distance away from the roller 3, as clearly shown in F ig. 5.
  • a series of curved paper guides 14 are arranged between roller 3 and adhesive roll 10, the latter roll having a series of grooves 15 which receive the respective guides 14.
  • Each of the guides 14 has an inner curved vedge 16, which is concentric with the roller 3 and has a cut out portion 17 located at a point to allow the corrugated paper (5 to spring away from the roller 3 and come in contact with the adhesive roll 10, so that adhesive is applied to the paper when the latter passes into and through the cut out portions 17.
  • Each paper guide 14 is pivotally supported by an arm 18, which extends thro-ugh a shaft 1S) and is adjustahly retained in position therein by a. set screw 20.
  • the concentric edges 1G hold the paper against the corrugated roller 3, and the cutaway portions 17 of the paper guides permit the paper tospring away from the corrugated roller at that point, as clearly shown in Fig. 5. and thus move into contact with the adhesive roller 1 0 and receive the applilVhile the.
  • the adhesive roller receives its supply from a trough 21, and in order to keep the grooves 15 cleared out I provide a series of cleanout fingers 22.
  • a scraper 24 acting to clean superluous adhesive fronexthe outer surface of the .adhesive roller 10.
  • the scraper 24 is carried on brackets 25, which are supported by a rod 26, the rod 26 being supported b end frames 27, each end frame 27 being a justably secured to a stud 28 by nuts 29, the lower end of each stud 28 being pivoted at 3() to a lug 31 on the main frame 1.
  • a roller over which the paper is passed an adhesive roll located out of contact with said roller, and guide means for causing said paper to first contact with said .roller andi-then permit it tospring away therefrom and then cause 1t to contact. with said roller.
  • a forming roller over which the paper passes an adhesive roll located ⁇ adjacent to and out of contact with the forming roller, saidA adhesive roller having grooves, a series of paper guides received by said grooves and guiding the paper on "said form* ing roller, said paper guides having cutaway portions to permit the paper to move awa-y from the formingroller into Contact with the adhesive roller.
  • Y y 1 4.
  • a forming roller over which the paper passes an adhesive roll located adjacent to and out of contact with the forming roller
  • said adhesive roll having grooves, a series of paper guides received by said grooves and guiding the paper on said for-ming roller, said paper hesive roll, and means projecting intovsaid uides having cutaway portions' to permit t e paper to spring awayfr'om v the forming roller into contact with .theladgrooves for cleaning the same from adhesive.
  • a pair ofcorrugated rollers between which the paper is passed an adhesive roll located opposite one of said corrugated rollers and out of contact with it, .concave guides with recesses for holding the corrugated paper in close contact at separated points with the latter corrugated roller, said recesses guiding the paper in contact with two portions of the corrugated roller, and permitting the paper tospring away from the corrugated rollerat that portion of the roller between said first mentioned portions.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Description

Lweoz.
.1.j T. FRERES. MACHINE POR'MAKING CORRUGATBD' PAPER.
Patented Aug.`11, 1914..
2 SHEETS-SHEET 1.
APPLICATION FILED MAY 7, 1913.
rlffgfJfZ Errea' J. T. FERRES.
` MACHINE POR MAKING CORRUGATED PAPER.
APPLICATION FILED MAY '7, 1913.
Patented Aug. 11, 1914.
2 SHEETS-SHEET 2.
fie] Ferrea 7 Mossos.
JEFFREY T. FERRES, OF LOS ANGELES, CALIFORNIA.
MACHINE FOR MAKING CORRUGATED PAPER.
Specification of Letters Patent.
Patented Ang. 11, 1914i.-
Application led May 7, 1913. Serial No. 766,242.
-been mounted close to the corrugated roller over which the paper passes and applies the l,paste to the outermost projecting po-rtion's of the corrugations in the paper, there Abeing only the thickness of the paper be tween the paste applying roll and the corrugated roller with the result that when a torn place in the paper arrives between the paste roll and corrugated roller, paste from the paste roll is applied through the open ing in the paper directly to the corrugated roller,'and this. paste adheres to the roller and is very ditiicult to remove therefrom, and one of the main objects of the present invention is to avoid this difficultyand in the present embodiment I accomplish it by locating the paste roll at a point slightly farther away from vthe corrugated roller and I makeA provision in the paper guides to allow the paper to move a short distance away from the corrugated roller when the paper approaches the paste applying point, so that the paper thus comes in contact with the paste roller and when a. torn place in the paper arrives at the paste roll, the paste `roll being at a distance from the corrugated roller, no paste is applied to the corrugated roller.
Another object is to provide cleanout points arranged adjustably on the scraper bar.
A- further object is to journal the scraper bar in end frames arranged to enable it to be adjusted toward or from the paste roll and adapted to be turned over for cleaning.
Referring to the drawings: Figure 1 isa rear elevation of the machine showing parts broken away. Fig. 2 is a perspective of a paper guide. Fig. 8 is a plan view of a portion of the machine at the scraper points. Fig. 4. is a. vertical section through the machine on line .mL-, Fig. 1. Fig. 5 is an enlarged section on the same plane a.' Fig. 4 of that portion of the machine adjacent to the corrugated rollers and paste roll. i
As the'present invention relates only to the aforementioned features, only a briel description is required of the other portions of the machine.
1 designates the frame in which are revt lubly mounted two corrugation forming rollers 2 and 3, which are driven by gears 4 and' 5.
6 is the paper which is to be corrugated in the machine and applied to a Hat strip of paper 7. The paper 6 passes over an idle roller 8, and thence between the corrugation forming rollers 2 and 3, which act to corrugate the paper 6, as the paper passes through the rollers 2 and 3. paper passes around the inner side of the roller 3 an adhesive is applied to it as will be described, and t-he paper G then passes between roller 3 and a roller 9, over which the plain paper 7 passes, and the corrugated paper 6 is thereby brought into Contact with the paper 7 and its projecting corrugated portions to which the adhesive has been applied are thus secured to the tiat paper 7 so that the two sheets of paper issue from the machine secured together.
10 is an adhesive roller journaled in blocks l1 which are slidable in the frame 1, and is driven by a gear 12, see Fig. 5, the gear 12 meshing with a gear 13, the gears 12 and 13 being of a size which permits the roller 10 to be spaced a slight distance away from the roller 3, as clearly shown in F ig. 5. A series of curved paper guides 14 are arranged between roller 3 and adhesive roll 10, the latter roll having a series of grooves 15 which receive the respective guides 14. Each of the guides 14 has an inner curved vedge 16, which is concentric with the roller 3 and has a cut out portion 17 located at a point to allow the corrugated paper (5 to spring away from the roller 3 and come in contact with the adhesive roll 10, so that adhesive is applied to the paper when the latter passes into and through the cut out portions 17. Each paper guide 14 is pivotally supported by an arm 18, which extends thro-ugh a shaft 1S) and is adjustahly retained in position therein by a. set screw 20. The concentric edges 1G hold the paper against the corrugated roller 3, and the cutaway portions 17 of the paper guides permit the paper tospring away from the corrugated roller at that point, as clearly shown in Fig. 5. and thus move into contact with the adhesive roller 1 0 and receive the applilVhile the.
cation 'of adhesive, afterwhich'thepaper is again caused to travel close against the corrugated roller and be secured against the lat strip of paper 7. By this constructionthe adhesive roller is kept at a distance from the corrugated roller, and thus it is impossible for any adhesive to get on to the corrugated roller. The adhesive roller 10 receives its supply from a trough 21, and in order to keep the grooves 15 cleared out I provide a series of cleanout fingers 22.
These are secured by a set screw' 23 to a scraper 24, the latter acting to clean superluous adhesive fronexthe outer surface of the .adhesive roller 10. -The scraper 24 is carried on brackets 25, which are supported by a rod 26, the rod 26 being supported b end frames 27, each end frame 27 being a justably secured to a stud 28 by nuts 29, the lower end of each stud 28 being pivoted at 3() to a lug 31 on the main frame 1. `This construction is such that byregulating the nuts 29, frames 27 may be swung up or down to rock the shaft 26, and 'thereby swing the Acleanout fingers 22 and scraper 24 away plying means adjacent thereto and out of contact with said conducting means, means for holding the paper in contact with the conducting means at separated areas, whereby the spring Aof the paper between said areas causes the paper to contact with the adhesive applying means.
- 2. In a machine for making corrugated paper, a roller over which the paper is passed, an adhesive roll located out of contact with said roller, and guide means for causing said paper to first contact with said .roller andi-then permit it tospring away therefrom and then cause 1t to contact. with said roller. I
3. In a machine for making corrugated paper, a forming roller over which the paper passes, an adhesive roll located `adjacent to and out of contact with the forming roller, saidA adhesive roller having grooves, a series of paper guides received by said grooves and guiding the paper on "said form* ing roller, said paper guides having cutaway portions to permit the paper to move awa-y from the formingroller into Contact with the adhesive roller. Y y 1 4. In al machine for making 'corrugated paper, a forming roller over which the paper passes, an adhesive roll located adjacent to and out of contact with the forming roller,
said adhesive roll having grooves, a series of paper guides received by said grooves and guiding the paper on said for-ming roller, said paper hesive roll, and means projecting intovsaid uides having cutaway portions' to permit t e paper to spring awayfr'om v the forming roller into contact with .theladgrooves for cleaning the same from adhesive.
5. In a Vmaghine for makingl corrugated paper, a pair ofcorrugated rollers between which the paper is passed, an adhesive roll located opposite one of said corrugated rollers and out of contact with it, .concave guides with recesses for holding the corrugated paper in close contact at separated points with the latter corrugated roller, said recesses guiding the paper in contact with two portions of the corrugated roller, and permitting the paper tospring away from the corrugated rollerat that portion of the roller between said first mentioned portions.
In testimony whereof, I have hereunto set my hand at Los Angeles, California,'this 1st day of May 1913,.v
' l I JEFFREY T. FERRES.V In presence'of- GEORGE T. HACKLEY, 'IVIALRTHA M. LANGE.
US76624213A 1913-05-07 1913-05-07 Machine for making corrugated paper. Expired - Lifetime US1106502A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708472A (en) * 1952-03-24 1955-05-17 Molins Machine Co Ltd Machines for making corrugated paper board
US2714415A (en) * 1953-03-09 1955-08-02 Molins Machine Co Ltd Machines for making corrugated paper board
US3204602A (en) * 1963-01-14 1965-09-07 Samuel M Langston Co Apparatus for applying adhesive to corrugated sheets
US3220911A (en) * 1961-11-06 1965-11-30 Arthur W Werner Corrugating machine
US3346436A (en) * 1963-10-03 1967-10-10 Langston Company Mounting for paper guide shield fingers of corrugating facer
US3360419A (en) * 1964-06-29 1967-12-26 Owens Illinois Glass Co Apparatus for forming single faced corrugated boards
US3366527A (en) * 1964-07-17 1968-01-30 Owens Illinois Glass Co Apparatus for forming single faced corrugated boards
US4086120A (en) * 1975-07-16 1978-04-25 Koppers Company, Inc. Web guides for corrugator machines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708472A (en) * 1952-03-24 1955-05-17 Molins Machine Co Ltd Machines for making corrugated paper board
US2714415A (en) * 1953-03-09 1955-08-02 Molins Machine Co Ltd Machines for making corrugated paper board
US3220911A (en) * 1961-11-06 1965-11-30 Arthur W Werner Corrugating machine
US3204602A (en) * 1963-01-14 1965-09-07 Samuel M Langston Co Apparatus for applying adhesive to corrugated sheets
US3346436A (en) * 1963-10-03 1967-10-10 Langston Company Mounting for paper guide shield fingers of corrugating facer
US3360419A (en) * 1964-06-29 1967-12-26 Owens Illinois Glass Co Apparatus for forming single faced corrugated boards
US3366527A (en) * 1964-07-17 1968-01-30 Owens Illinois Glass Co Apparatus for forming single faced corrugated boards
US4086120A (en) * 1975-07-16 1978-04-25 Koppers Company, Inc. Web guides for corrugator machines

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