FR2344446A1 - Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede - Google Patents

Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede

Info

Publication number
FR2344446A1
FR2344446A1 FR7609234A FR7609234A FR2344446A1 FR 2344446 A1 FR2344446 A1 FR 2344446A1 FR 7609234 A FR7609234 A FR 7609234A FR 7609234 A FR7609234 A FR 7609234A FR 2344446 A1 FR2344446 A1 FR 2344446A1
Authority
FR
France
Prior art keywords
sack
filters
neck
suction pump
air holes
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
FR7609234A
Other languages
English (en)
French (fr)
Other versions
FR2344446B1 (enrdf_load_stackoverflow
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.)
EST IMPRIMERIE PAPETERIE
Original Assignee
EST IMPRIMERIE PAPETERIE
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 EST IMPRIMERIE PAPETERIE filed Critical EST IMPRIMERIE PAPETERIE
Priority to FR7609234A priority Critical patent/FR2344446A1/fr
Publication of FR2344446A1 publication Critical patent/FR2344446A1/fr
Application granted granted Critical
Publication of FR2344446B1 publication Critical patent/FR2344446B1/fr
Granted 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/20—Reducing volume of filled material
    • B65B1/26—Reducing volume of filled material by pneumatic means, e.g. suction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Basic Packing Technique (AREA)
FR7609234A 1976-03-18 1976-03-18 Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede Granted FR2344446A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7609234A FR2344446A1 (fr) 1976-03-18 1976-03-18 Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609234A FR2344446A1 (fr) 1976-03-18 1976-03-18 Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
FR2344446A1 true FR2344446A1 (fr) 1977-10-14
FR2344446B1 FR2344446B1 (enrdf_load_stackoverflow) 1978-08-25

Family

ID=9171155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609234A Granted FR2344446A1 (fr) 1976-03-18 1976-03-18 Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede

Country Status (1)

Country Link
FR (1) FR2344446A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418745A1 (fr) * 1978-03-01 1979-09-28 Beghini Gino Procede et appareillage d'ensachage sous vide
FR2925879A1 (fr) * 2007-12-28 2009-07-03 Cetec Ind Conditionnement Soc Procede de desaeration d'un produit pulverulent conditionne dans un sac et dispositif pour sa mise en oeuvre

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103879574A (zh) * 2014-04-06 2014-06-25 赵东顺 一种包装秤的无尘称量装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418745A1 (fr) * 1978-03-01 1979-09-28 Beghini Gino Procede et appareillage d'ensachage sous vide
FR2925879A1 (fr) * 2007-12-28 2009-07-03 Cetec Ind Conditionnement Soc Procede de desaeration d'un produit pulverulent conditionne dans un sac et dispositif pour sa mise en oeuvre

Also Published As

Publication number Publication date
FR2344446B1 (enrdf_load_stackoverflow) 1978-08-25

Similar Documents

Publication Publication Date Title
ES457589A1 (es) Procedimiento y dispositivo para el envasado de mercancias agranel.
ES423646A1 (es) Procedimiento y maqqina para el envasado de materiales de pequena granulometria a granel y en gran masa en bolsas de material flexible.
DK219079A (da) Anordning til toemning af en eller flervaeggede emballager
FR2344446A1 (fr) Procede de desaeration en cours d'ensachage de sacs a gueule ouverte, et dispositif pour la mise en oeuvre de ce procede
GB1477578A (en) Container
GB1016924A (en) Machine for producing firm,filled bag packages
GB1513778A (en) Bags
ES2011155A6 (es) Aparato para el envasado al vacio de productos en bolsas y sobres flexibles.
US3192967A (en) Bag filling devices
GB1166090A (en) Improvements in Filling Means for Valve Sacks
GB1390023A (en) Sealing bags
GB995164A (en) Method and apparatus for packing christmas tree balls or similar delicate objects
KR830001090A (ko) 상품 포장방법
ES312883A1 (es) Perfeccionamientos en la construcciën de envases reforzados de boca abierta y procedimiento continuo para la fabricaciën de los mismos
GB1366012A (en) Method for introducing a filling material into a container of fle xible material and a container on a filling hose for carrying out the mthod
ES8406343A1 (es) Dispositivo para el llenado de sacos
SU602408A1 (ru) Устройство дл наполнени клапанных мешков сыпучим материалом
DE3567614D1 (en) Flexible and impervious container for the handling of bulk materials
GB2020617B (en) Apparatus for laterally turning over the flattened filling end of filled large sacks for preparing the sack closure
GB878549A (en) Improvements in and relating to the manufacture of containers made of plastic materials or the like
ES8500595A1 (es) Mejoras introducidas en la fabricacion de envases
GB1260760A (en) Method and apparatus for producing a filled carrying bag
FR2425386A1 (fr) Sac a valve comportant une valve de desaerage
GB1026867A (en) Improvements in cooking bags
GB968966A (en) Hermetically sealed food packages

Legal Events

Date Code Title Description
ST Notification of lapse