BE731155A - - Google Patents

Info

Publication number
BE731155A
BE731155A BE731155DA BE731155A BE 731155 A BE731155 A BE 731155A BE 731155D A BE731155D A BE 731155DA BE 731155 A BE731155 A BE 731155A
Authority
BE
Belgium
Prior art keywords
envelope
station
weld
clamps
welding
Prior art date
Application number
Other languages
English (en)
French (fr)
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 FR6910526A external-priority patent/FR2040185A1/fr
Application filed filed Critical
Publication of BE731155A publication Critical patent/BE731155A/fr

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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
BE731155D 1965-03-19 1969-04-08 BE731155A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA926005 1965-03-19
FR6910526A FR2040185A1 (en) 1969-04-04 1969-04-04 Packaging materials in flexible walled containers by folding (printed) thermoplastic sheet about a cylindrical mandrel and stepping the resulting tube forward e

Publications (1)

Publication Number Publication Date
BE731155A true BE731155A (enrdf_load_html_response) 1969-09-15

Family

ID=25673556

Family Applications (1)

Application Number Title Priority Date Filing Date
BE731155D BE731155A (enrdf_load_html_response) 1965-03-19 1969-04-08

Country Status (1)

Country Link
BE (1) BE731155A (enrdf_load_html_response)

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