FR1504703A - Method and device for folding the tubing of a flexible container around the neck of its envelope - Google Patents

Method and device for folding the tubing of a flexible container around the neck of its envelope

Info

Publication number
FR1504703A
FR1504703A FR81342A FR81342A FR1504703A FR 1504703 A FR1504703 A FR 1504703A FR 81342 A FR81342 A FR 81342A FR 81342 A FR81342 A FR 81342A FR 1504703 A FR1504703 A FR 1504703A
Authority
FR
France
Prior art keywords
tubing
envelope
neck
folding
flexible container
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
FR81342A
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.)
Mecaplast SAM
Original Assignee
Mecaplast SAM
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 Mecaplast SAM filed Critical Mecaplast SAM
Priority to FR81342A priority Critical patent/FR1504703A/en
Application granted granted Critical
Publication of FR1504703A publication Critical patent/FR1504703A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
    • B29C63/182—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings applied by a "rubber" bag or diaphragm
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/025—Bending or folding using a folding bag
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/005—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels the end of an internal lining
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0082—Finishing the edges of holes or perforations in the lined product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR81342A 1966-10-24 1966-10-24 Method and device for folding the tubing of a flexible container around the neck of its envelope Expired FR1504703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR81342A FR1504703A (en) 1966-10-24 1966-10-24 Method and device for folding the tubing of a flexible container around the neck of its envelope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR81342A FR1504703A (en) 1966-10-24 1966-10-24 Method and device for folding the tubing of a flexible container around the neck of its envelope

Publications (1)

Publication Number Publication Date
FR1504703A true FR1504703A (en) 1967-12-08

Family

ID=8619816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR81342A Expired FR1504703A (en) 1966-10-24 1966-10-24 Method and device for folding the tubing of a flexible container around the neck of its envelope

Country Status (1)

Country Link
FR (1) FR1504703A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655291A1 (en) * 1989-12-05 1991-06-07 Aerospatiale PROCESS FOR FORMING CONVEX PROFILED PARTS NOT DEVELOPABLE IN COMPOSITE MATERIAL.
EP1279479A2 (en) * 2001-07-26 2003-01-29 Frimo-Huber Systemtechnik GmbH & Co.KG Device for folding over the edge of a hole in a moulded part

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655291A1 (en) * 1989-12-05 1991-06-07 Aerospatiale PROCESS FOR FORMING CONVEX PROFILED PARTS NOT DEVELOPABLE IN COMPOSITE MATERIAL.
EP0436415A1 (en) * 1989-12-05 1991-07-10 AEROSPATIALE Société Nationale Industrielle Method for shaping convex inextensible profiles made of composite material
US5151236A (en) * 1989-12-05 1992-09-29 Societe Nationale Industrielle Et Aerospatiale Method for forming convex non-extractable formed pieces made of a composite material
EP1279479A2 (en) * 2001-07-26 2003-01-29 Frimo-Huber Systemtechnik GmbH & Co.KG Device for folding over the edge of a hole in a moulded part
EP1279479A3 (en) * 2001-07-26 2004-03-31 Frimo-Huber Systemtechnik GmbH & Co.KG Device for folding over the edge of a hole in a moulded part

Similar Documents

Publication Publication Date Title
BE779020A (en) SELF-EVAPORATING INSECTICIDE DEVICE ISOLATED FROM ANIMALDOMESTIC NECK
CH468591A (en) Device for intermittent draining of a container
FR1459684A (en) Method and device for closing the end of a pleated envelope, intended in particular for the manufacture of sausages
FR1512051A (en) Method and device for automatically detecting the intervals between successive images of a film
BE616156A (en) Sealing device for rotating tube furnace
FR1482872A (en) Device for expressing the contents of a flexible tube
FR1504703A (en) Method and device for folding the tubing of a flexible container around the neck of its envelope
FR1501697A (en) Filling and stopping device for valve bags
BE785559A (en) CONTINUOUS FORMING AND CUTTING DEVICE OF A TUBE
CH483349A (en) Method and device for producing the coupling of a tube with an appendix of a valve for aerosol cans
FR1347236A (en) Device for closing a packaging tube for various products
FR1494540A (en) Method and device for sealing thermoplastic sheets wound in tubular form around spaced objects
FR2286327A1 (en) VACUUM SAFETY VALVE DEVICE FOR TANKS AND TANKS
CH377122A (en) Apparatus for exploring the field of vision of a human eye
FR1294575A (en) Method and device for filling tubular packaging
FR1477672A (en) Method and device for the pneumatic forming of thermoplastic resin objects
FR1506375A (en) Device for drilling a container
FR1497908A (en) Method and device for the manufacture of packaging
FR1320085A (en) Sorter and conveyor device for the continuous introduction of containers on a packaging line
FR1501749A (en) Method and device for welding the neck of a container made of heat-sealable material
FR1497834A (en) Method and device for determining the tension of a rod
FR1317366A (en) Method and device for extracting the entire contents of a flexible packaging tube
FR1486899A (en) Device for emptying a silo
FR1447774A (en) Method and device for filling packaging
FR1205897A (en) Method and device for finding the end of a wire