FR1241117A - Process and machines for the manufacture of sheets composed of elastic flexible materials with sealed cells and composite sheets obtained by these processes and machines - Google Patents

Process and machines for the manufacture of sheets composed of elastic flexible materials with sealed cells and composite sheets obtained by these processes and machines

Info

Publication number
FR1241117A
FR1241117A FR737010A FR737010A FR1241117A FR 1241117 A FR1241117 A FR 1241117A FR 737010 A FR737010 A FR 737010A FR 737010 A FR737010 A FR 737010A FR 1241117 A FR1241117 A FR 1241117A
Authority
FR
France
Prior art keywords
machines
manufacture
processes
flexible materials
elastic flexible
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
FR737010A
Other languages
French (fr)
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.)
POLIBENTO Srl
Original Assignee
POLIBENTO Srl
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 POLIBENTO Srl filed Critical POLIBENTO Srl
Application granted granted Critical
Publication of FR1241117A publication Critical patent/FR1241117A/en
Expired legal-status Critical Current

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
    • B65B9/24—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 tubes being formed in situ by extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR737010A 1956-04-24 1957-04-23 Process and machines for the manufacture of sheets composed of elastic flexible materials with sealed cells and composite sheets obtained by these processes and machines Expired FR1241117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1241117X 1956-04-24

Publications (1)

Publication Number Publication Date
FR1241117A true FR1241117A (en) 1960-09-16

Family

ID=11434067

Family Applications (1)

Application Number Title Priority Date Filing Date
FR737010A Expired FR1241117A (en) 1956-04-24 1957-04-23 Process and machines for the manufacture of sheets composed of elastic flexible materials with sealed cells and composite sheets obtained by these processes and machines

Country Status (1)

Country Link
FR (1) FR1241117A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129512A2 (en) * 1983-06-20 1984-12-27 SIG Schweizerische Industrie-Gesellschaft Device in a packaging machine for making packaging bags

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129512A2 (en) * 1983-06-20 1984-12-27 SIG Schweizerische Industrie-Gesellschaft Device in a packaging machine for making packaging bags
EP0129512A3 (en) * 1983-06-20 1986-02-05 Sig Schweizerische Industrie-Gesellschaft Device in a packaging machine for making packaging bags

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