FR2749823B1 - DEVICE AND METHOD FOR ASSISTING THE FLOW OF POWDERY OR GRANULAR MATERIALS CONTAINED IN A BAG - Google Patents

DEVICE AND METHOD FOR ASSISTING THE FLOW OF POWDERY OR GRANULAR MATERIALS CONTAINED IN A BAG

Info

Publication number
FR2749823B1
FR2749823B1 FR9607403A FR9607403A FR2749823B1 FR 2749823 B1 FR2749823 B1 FR 2749823B1 FR 9607403 A FR9607403 A FR 9607403A FR 9607403 A FR9607403 A FR 9607403A FR 2749823 B1 FR2749823 B1 FR 2749823B1
Authority
FR
France
Prior art keywords
powdery
assisting
bag
flow
granular materials
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 - Fee Related
Application number
FR9607403A
Other languages
French (fr)
Other versions
FR2749823A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9607403A priority Critical patent/FR2749823B1/en
Publication of FR2749823A1 publication Critical patent/FR2749823A1/en
Application granted granted Critical
Publication of FR2749823B1 publication Critical patent/FR2749823B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0075—Emptying systems for flexible intermediate bulk containers [FIBC]
    • B65B69/0091—Emptying systems for flexible intermediate bulk containers [FIBC] using frames whereby the container is bottom supported
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/286—Raw material dosing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
FR9607403A 1996-06-14 1996-06-14 DEVICE AND METHOD FOR ASSISTING THE FLOW OF POWDERY OR GRANULAR MATERIALS CONTAINED IN A BAG Expired - Fee Related FR2749823B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9607403A FR2749823B1 (en) 1996-06-14 1996-06-14 DEVICE AND METHOD FOR ASSISTING THE FLOW OF POWDERY OR GRANULAR MATERIALS CONTAINED IN A BAG

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607403A FR2749823B1 (en) 1996-06-14 1996-06-14 DEVICE AND METHOD FOR ASSISTING THE FLOW OF POWDERY OR GRANULAR MATERIALS CONTAINED IN A BAG

Publications (2)

Publication Number Publication Date
FR2749823A1 FR2749823A1 (en) 1997-12-19
FR2749823B1 true FR2749823B1 (en) 1998-08-28

Family

ID=9493052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9607403A Expired - Fee Related FR2749823B1 (en) 1996-06-14 1996-06-14 DEVICE AND METHOD FOR ASSISTING THE FLOW OF POWDERY OR GRANULAR MATERIALS CONTAINED IN A BAG

Country Status (1)

Country Link
FR (1) FR2749823B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431602B1 (en) * 2000-10-23 2002-08-13 Daimlerchrysler Corporation Method and apparatus for securing an engine mount to a motor vehicle body
FR2847228B1 (en) 2002-11-19 2005-02-11 Smurfit Socar Sa PACKAGING ASSEMBLY IN A SEMI-RIGID MATERIAL, IN PARTICULAR FOR MESSAGING, OF AT LEAST ONE OBLONG OBJECT, IN PARTICULAR A BOTTLE
DE102009019144B4 (en) * 2009-04-29 2011-02-17 Leistritz Aktiengesellschaft Feeding device for powdery substances in particular to a processing this device
CN108639481B (en) * 2018-06-29 2023-11-10 浙江明佳环保科技股份有限公司 Organic garbage pretreatment bag breaking device
CN110194330B (en) * 2019-07-09 2024-07-16 欣好科技有限公司 Bridge-proof ton bag
US11396433B1 (en) 2021-03-15 2022-07-26 Flexicon Corporation Bulk bag conditioner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657326B1 (en) * 1990-01-23 1992-07-03 Lamy Jean Pierre DEVICE AND METHOD FOR FACILITATING THE FLOW OF BULKY GRANULAR MATERIALS CONTAINED IN BAGS.
GB2240965A (en) * 1990-02-16 1991-08-21 Spiroflow Uk Discharge of material from flexible containers
US5271439A (en) * 1992-02-20 1993-12-21 Semi-Bulk Systems, Inc. System for unloading powdered or granular materials
GB9213192D0 (en) * 1992-06-20 1992-08-05 Palamatic Handling Syst Bag emptying equipment

Also Published As

Publication number Publication date
FR2749823A1 (en) 1997-12-19

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Legal Events

Date Code Title Description
ST Notification of lapse