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FR2114262A5 - Plastic satchels mfr - from heat weldable material - Google Patents

Plastic satchels mfr - from heat weldable material

Info

Publication number
FR2114262A5
FR2114262A5 FR7041816A FR7041816A FR2114262A5 FR 2114262 A5 FR2114262 A5 FR 2114262A5 FR 7041816 A FR7041816 A FR 7041816A FR 7041816 A FR7041816 A FR 7041816A FR 2114262 A5 FR2114262 A5 FR 2114262A5
Authority
FR
France
Prior art keywords
panel
welded
satchels
sheet
weldable material
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
FR7041816A
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.)
SOGEDI
Original Assignee
SOGEDI
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 SOGEDI filed Critical SOGEDI
Priority to FR7041816A priority Critical patent/FR2114262A5/en
Application granted granted Critical
Publication of FR2114262A5 publication Critical patent/FR2114262A5/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/02—Briefcases or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0023—Combinations of extrusion moulding with other shaping operations combined with printing or marking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

In a process for forming satchels from a single sheet of heat weldable material e.g. of PVC, the sheet is cut to size and marked by heating with fold lines defining a central rectangular panel, which after folding will form the front, the bottom, the back and the flap of the satchel, the central panel being surrounded on all sides by a narrow folding band and by flaps along the sides forming the front, bottom and back, a rectangular reinforcing panel of the same dimensions as the central panel being applied to it, folded over the edges and welded. The panel is then folded into shape, the flaps are unfolded towards the outside, their edges welded, their bottom corners folded back and the outer corner welded on the bottom of the satchel. The reinforcement may be a sheet of card covered with thermoplastic on one side with the card inwards. The handle, lock etc are separately fixed.
FR7041816A 1970-11-20 1970-11-20 Plastic satchels mfr - from heat weldable material Expired FR2114262A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7041816A FR2114262A5 (en) 1970-11-20 1970-11-20 Plastic satchels mfr - from heat weldable material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7041816A FR2114262A5 (en) 1970-11-20 1970-11-20 Plastic satchels mfr - from heat weldable material

Publications (1)

Publication Number Publication Date
FR2114262A5 true FR2114262A5 (en) 1972-06-30

Family

ID=9064502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041816A Expired FR2114262A5 (en) 1970-11-20 1970-11-20 Plastic satchels mfr - from heat weldable material

Country Status (1)

Country Link
FR (1) FR2114262A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032008A3 (en) * 1997-12-22 1999-08-19 Hartmut Ortlieb Pocket or container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032008A3 (en) * 1997-12-22 1999-08-19 Hartmut Ortlieb Pocket or container

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Legal Events

Date Code Title Description
ST Notification of lapse