ES2049122A1 - Bulk container for cereals, feeds,etc. - erected from flexible rectangular sheet cut to have square base and side seams - Google Patents

Bulk container for cereals, feeds,etc. - erected from flexible rectangular sheet cut to have square base and side seams

Info

Publication number
ES2049122A1
ES2049122A1 ES9101027A ES9101027A ES2049122A1 ES 2049122 A1 ES2049122 A1 ES 2049122A1 ES 9101027 A ES9101027 A ES 9101027A ES 9101027 A ES9101027 A ES 9101027A ES 2049122 A1 ES2049122 A1 ES 2049122A1
Authority
ES
Spain
Prior art keywords
container
base
erected
flaps
rectangular sheet
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.)
Granted
Application number
ES9101027A
Other languages
Spanish (es)
Other versions
ES2049122B1 (en
Inventor
Gomez Pareja
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.)
Condepols SA
Original Assignee
Condepols SA
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 Condepols SA filed Critical Condepols SA
Priority to ES9101027A priority Critical patent/ES2049122B1/en
Priority to EP91203146A priority patent/EP0510262A1/en
Priority to NO91914784A priority patent/NO914784L/en
Priority to PT9970291A priority patent/PT99702A/en
Priority to FI915738A priority patent/FI915738A/en
Publication of ES2049122A1 publication Critical patent/ES2049122A1/en
Application granted granted Critical
Publication of ES2049122B1 publication Critical patent/ES2049122B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bag Frames (AREA)
  • Cartons (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Making Paper Articles (AREA)

Abstract

Method for manufacturing a container made of flexible material for bulk products. Starting with a flat rectangular piece that is folded along a transverse line I-I', making the points AA', OO', BB', MM' and NN' meet, and sewing the side closings from AA' to MM' and from BB' to NN', then and following the method of the invention, the vertexes B" are made to meet simultaneously with the O, the O'' with AA', A'' with B'', O and O'' with BB', leaving the sections or flaps O' B' B'' O'' K and O' A'' O'' superimposed. The edges O'' BB' up to OB'' A'', and the OB'' A'' up to A' AO'' K are then sewn, thereby forming a square shaped base upon which those two sections or flaps are left superimposed. Said base can incorporate a discharge valve housed in orifices provided in the two flaps that make up the former. The container has a large capacity and is designed for the handling of bulk products, where the base that is formed has a double wall with no opening or break in the cloth of the entire container.< IMAGE >Flexible bulk container, is erected from a rectangular sheet of fabric and/or plastic folded through a transverse line (I) and the sides then sewn as seams. A single central inward cut (O) is made from one end, and when erected the container has a flat square base, pref. with registering holes (F,G) for a relief valve in base panels.
ES9101027A 1991-04-23 1991-04-23 MANUFACTURE METHOD OF A FLEXIBLE MATERIAL CONTAINER FOR BULK PRODUCTS. Expired - Lifetime ES2049122B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES9101027A ES2049122B1 (en) 1991-04-23 1991-04-23 MANUFACTURE METHOD OF A FLEXIBLE MATERIAL CONTAINER FOR BULK PRODUCTS.
EP91203146A EP0510262A1 (en) 1991-04-23 1991-12-02 Flexible material container to transport and store products in bulk
NO91914784A NO914784L (en) 1991-04-23 1991-12-05 TRANSPORT AND STORAGE CONTAINERS OF FLEXIBLE MATERIAL
PT9970291A PT99702A (en) 1991-04-23 1991-12-05 FLEXIBLE MATERIAL CONTAINER FOR TRANSPORTATION AND STORAGE OF BULK PRODUCTS AND PROCESS FOR THEIR MANUFACTURE
FI915738A FI915738A (en) 1991-04-23 1991-12-05 BEHIND THE FLEXIBLE MATERIAL FOR TRANSPORT OCH UPPBEVARING AV LOESGODS SAMT ETT FOERFARANDE FOER DESS TILLVERKNING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9101027A ES2049122B1 (en) 1991-04-23 1991-04-23 MANUFACTURE METHOD OF A FLEXIBLE MATERIAL CONTAINER FOR BULK PRODUCTS.

Publications (2)

Publication Number Publication Date
ES2049122A1 true ES2049122A1 (en) 1994-04-01
ES2049122B1 ES2049122B1 (en) 1994-11-01

Family

ID=8272179

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101027A Expired - Lifetime ES2049122B1 (en) 1991-04-23 1991-04-23 MANUFACTURE METHOD OF A FLEXIBLE MATERIAL CONTAINER FOR BULK PRODUCTS.

Country Status (1)

Country Link
ES (1) ES2049122B1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191229A (en) * 1976-06-28 1980-03-04 Norsk Hydro A.S. Flexible container for transportation and storage of bulk materials
EP0041586A1 (en) * 1980-06-05 1981-12-16 Norsk Hydro A/S Flexible container for the transportation and storage of bulk material
FR2517280A1 (en) * 1981-12-01 1983-06-03 Boussac Saint Freres Bsf DOUBLE-FLAT FLAT CONTAINER, PROCESS FOR PRODUCING THE SAME, AND APPLICATION THEREOF
EP0083505A1 (en) * 1981-12-31 1983-07-13 Super Sack Manufacturing Corporation Collapsible receptacle with prefabricated lift loops and method of making same
ES1009312U (en) * 1989-02-06 1989-08-01 Condepols, S.A. Frexible container material for transport and storage of bulk goods. (Machine-translation by Google Translate, not legally binding)
EP0384941A2 (en) * 1989-02-28 1990-09-05 Norsk Hydro A/S A flexible container with improved bottom and top
ES1017250U (en) * 1991-04-23 1991-12-16 Condepols, S.A. Flexible container for transport and storage of bulk material. (Machine-translation by Google Translate, not legally binding)

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191229A (en) * 1976-06-28 1980-03-04 Norsk Hydro A.S. Flexible container for transportation and storage of bulk materials
EP0041586A1 (en) * 1980-06-05 1981-12-16 Norsk Hydro A/S Flexible container for the transportation and storage of bulk material
FR2517280A1 (en) * 1981-12-01 1983-06-03 Boussac Saint Freres Bsf DOUBLE-FLAT FLAT CONTAINER, PROCESS FOR PRODUCING THE SAME, AND APPLICATION THEREOF
EP0083505A1 (en) * 1981-12-31 1983-07-13 Super Sack Manufacturing Corporation Collapsible receptacle with prefabricated lift loops and method of making same
ES1009312U (en) * 1989-02-06 1989-08-01 Condepols, S.A. Frexible container material for transport and storage of bulk goods. (Machine-translation by Google Translate, not legally binding)
EP0384941A2 (en) * 1989-02-28 1990-09-05 Norsk Hydro A/S A flexible container with improved bottom and top
ES1017250U (en) * 1991-04-23 1991-12-16 Condepols, S.A. Flexible container for transport and storage of bulk material. (Machine-translation by Google Translate, not legally binding)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
* Pág. 2, líneas 30-34; pág. 3, líneas 8-10; pág. 4, líneas 19-24, 30,34-37; pág. 6, líneas 4-6; reiv. 4 y 5; figuras * *

Also Published As

Publication number Publication date
ES2049122B1 (en) 1994-11-01

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