IT950285B - Dispositivo per l espulsione d aria dallo spazio di testa di sacchetti riempiti - Google Patents

Dispositivo per l espulsione d aria dallo spazio di testa di sacchetti riempiti

Info

Publication number
IT950285B
IT950285B IT2196172A IT2196172A IT950285B IT 950285 B IT950285 B IT 950285B IT 2196172 A IT2196172 A IT 2196172A IT 2196172 A IT2196172 A IT 2196172A IT 950285 B IT950285 B IT 950285B
Authority
IT
Italy
Prior art keywords
head space
filled bags
expulsing
air
expulsing air
Prior art date
Application number
IT2196172A
Other languages
English (en)
Original Assignee
Hesser Ag Maschf
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 Hesser Ag Maschf filed Critical Hesser Ag Maschf
Application granted granted Critical
Publication of IT950285B publication Critical patent/IT950285B/it

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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2007—Means for stripping or squeezing filled tubes prior to sealing to remove air or products from sealing area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
IT2196172A 1971-03-26 1972-03-16 Dispositivo per l espulsione d aria dallo spazio di testa di sacchetti riempiti IT950285B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7111488 1971-03-26

Publications (1)

Publication Number Publication Date
IT950285B true IT950285B (it) 1973-06-20

Family

ID=6620039

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2196172A IT950285B (it) 1971-03-26 1972-03-16 Dispositivo per l espulsione d aria dallo spazio di testa di sacchetti riempiti

Country Status (4)

Country Link
CH (1) CH530898A (it)
FR (1) FR2131525A5 (it)
IT (1) IT950285B (it)
NL (1) NL7203752A (it)

Also Published As

Publication number Publication date
CH530898A (de) 1972-11-30
NL7203752A (it) 1972-09-28
FR2131525A5 (it) 1972-11-10

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