FR1237673A - Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder - Google Patents

Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder

Info

Publication number
FR1237673A
FR1237673A FR807766A FR807766A FR1237673A FR 1237673 A FR1237673 A FR 1237673A FR 807766 A FR807766 A FR 807766A FR 807766 A FR807766 A FR 807766A FR 1237673 A FR1237673 A FR 1237673A
Authority
FR
France
Prior art keywords
receptacle
discharging
filled
ventilation duct
fluid material
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
FR807766A
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.)
Gondard & Cie
Original Assignee
Gondard & Cie
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 Gondard & Cie filed Critical Gondard & Cie
Priority to FR807766A priority Critical patent/FR1237673A/en
Application granted granted Critical
Publication of FR1237673A publication Critical patent/FR1237673A/en
Expired 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
    • B65B1/28—Controlling escape of air or dust from containers or receptacles during filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR807766A 1959-10-16 1959-10-16 Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder Expired FR1237673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR807766A FR1237673A (en) 1959-10-16 1959-10-16 Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR807766A FR1237673A (en) 1959-10-16 1959-10-16 Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder

Publications (1)

Publication Number Publication Date
FR1237673A true FR1237673A (en) 1960-07-29

Family

ID=8720251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807766A Expired FR1237673A (en) 1959-10-16 1959-10-16 Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder

Country Status (1)

Country Link
FR (1) FR1237673A (en)

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