BE611495A - Method and apparatus for the continuous welding of plastic sheets - Google Patents

Method and apparatus for the continuous welding of plastic sheets

Info

Publication number
BE611495A
BE611495A BE611495A BE611495A BE611495A BE 611495 A BE611495 A BE 611495A BE 611495 A BE611495 A BE 611495A BE 611495 A BE611495 A BE 611495A BE 611495 A BE611495 A BE 611495A
Authority
BE
Belgium
Prior art keywords
plastic sheets
continuous welding
welding
continuous
sheets
Prior art date
Application number
BE611495A
Other languages
French (fr)
Inventor
Horst Rosewicz
Gernot Manhart
Original Assignee
Basf Ag
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
Priority claimed from DEB60482A external-priority patent/DE1157764B/en
Application filed by Basf Ag filed Critical Basf Ag
Publication of BE611495A publication Critical patent/BE611495A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/20—Applying or generating heat or pressure or combinations thereof by fluid pressure acting directly on folds or on opposed surfaces, e.g. using hot-air jets

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE611495A 1960-12-14 1961-12-13 Method and apparatus for the continuous welding of plastic sheets BE611495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB60482A DE1157764B (en) 1960-12-14 1960-12-14 Device for the continuous welding of plastic foils

Publications (1)

Publication Number Publication Date
BE611495A true BE611495A (en) 1962-06-13

Family

ID=6972842

Family Applications (1)

Application Number Title Priority Date Filing Date
BE611495A BE611495A (en) 1960-12-14 1961-12-13 Method and apparatus for the continuous welding of plastic sheets

Country Status (2)

Country Link
BE (1) BE611495A (en)
GB (1) GB980085A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1207628B (en) * 1987-03-09 1989-05-25 Cestind Centro Studi Ind DIFFERENTIATED MULTIPLE ACTION SEALING DEVICE FOR PACKAGING MACHINES FOR DISPOSABLE BAGS-FILTERS FOR INFUSION PRODUCTS

Also Published As

Publication number Publication date
GB980085A (en) 1965-01-13

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