GB827649A - Manufacture of cellular material from paper or the like - Google Patents

Manufacture of cellular material from paper or the like

Info

Publication number
GB827649A
GB827649A GB395755A GB395755A GB827649A GB 827649 A GB827649 A GB 827649A GB 395755 A GB395755 A GB 395755A GB 395755 A GB395755 A GB 395755A GB 827649 A GB827649 A GB 827649A
Authority
GB
United Kingdom
Prior art keywords
paper
cellular
undulated
cut
rods
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
Application number
GB395755A
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.)
CHARLES RONALD ALLAN
WILLOUGHBY NEVIL DAVIS
Original Assignee
CHARLES RONALD ALLAN
WILLOUGHBY NEVIL DAVIS
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 CHARLES RONALD ALLAN, WILLOUGHBY NEVIL DAVIS filed Critical CHARLES RONALD ALLAN
Priority to GB395755A priority Critical patent/GB827649A/en
Publication of GB827649A publication Critical patent/GB827649A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B31F1/32—Corrugating already corrugated webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

827,649. Cellular paper &c. ALLAN, C. R., and DAVIS, W. N. May 8, 1956 [Feb. 10, 1955; May 19, 1955], Nos. 3957/55 and 14431/55. Class 96. Paper &c. 1 is deeply undulated, and closed up to form collateral cells 2, 3 which are held together as by edge strips 4 or facing plies or strips 5, or by adhesive at the shoulders 6 of the undulations, or by inserting cut lengths of such cellular paper into a casing, the material being used, e.g. as heat insulation, or as a flexible packing material. A multiple-ply block may be formed of superposed plies of the paper &c. and may be cut transversely. In making the cellular paper, a web is passed vertically downwards between two co-operating rolls constituted as parallel rods on thin radial spokes, the rods being heated as by gas jets, the undulated paper accumulating and collapsing to the required shape in the lower part of a cage which is in two divisions to allow a horizontal knife to sever the paper and hold it up while the cut portion is removed.
GB395755A 1955-02-10 1955-02-10 Manufacture of cellular material from paper or the like Expired GB827649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB395755A GB827649A (en) 1955-02-10 1955-02-10 Manufacture of cellular material from paper or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB395755A GB827649A (en) 1955-02-10 1955-02-10 Manufacture of cellular material from paper or the like

Publications (1)

Publication Number Publication Date
GB827649A true GB827649A (en) 1960-02-10

Family

ID=9768075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB395755A Expired GB827649A (en) 1955-02-10 1955-02-10 Manufacture of cellular material from paper or the like

Country Status (1)

Country Link
GB (1) GB827649A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145126A (en) * 1983-08-15 1985-03-20 Personal Products Co Corrugated web structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145126A (en) * 1983-08-15 1985-03-20 Personal Products Co Corrugated web structure

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