FR1344099A - Device for opening hermetically sealed boxes - Google Patents

Device for opening hermetically sealed boxes

Info

Publication number
FR1344099A
FR1344099A FR921841A FR921841A FR1344099A FR 1344099 A FR1344099 A FR 1344099A FR 921841 A FR921841 A FR 921841A FR 921841 A FR921841 A FR 921841A FR 1344099 A FR1344099 A FR 1344099A
Authority
FR
France
Prior art keywords
hermetically sealed
sealed boxes
opening hermetically
opening
boxes
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
FR921841A
Other languages
French (fr)
Inventor
Pietro Sada
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 filed Critical
Priority to FR921841A priority Critical patent/FR1344099A/en
Application granted granted Critical
Publication of FR1344099A publication Critical patent/FR1344099A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4011—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR921841A 1963-01-18 1963-01-18 Device for opening hermetically sealed boxes Expired FR1344099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR921841A FR1344099A (en) 1963-01-18 1963-01-18 Device for opening hermetically sealed boxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921841A FR1344099A (en) 1963-01-18 1963-01-18 Device for opening hermetically sealed boxes

Publications (1)

Publication Number Publication Date
FR1344099A true FR1344099A (en) 1963-11-22

Family

ID=8794983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921841A Expired FR1344099A (en) 1963-01-18 1963-01-18 Device for opening hermetically sealed boxes

Country Status (1)

Country Link
FR (1) FR1344099A (en)

Similar Documents

Publication Publication Date Title
FR1360257A (en) Device for the sealed assembly of tubes
FR1420867A (en) Hermetic closure device for box
FR1426750A (en) Opening system for packaging
FR1344099A (en) Device for opening hermetically sealed boxes
FR1419392A (en) Folding box opening and reclosing device
FR1417199A (en) Hermetic closure device
FR1528113A (en) Ear protection device
FR1241919A (en) Opening device for sealed containers
FR1348711A (en) Device for opening oysters
FR1503811A (en) Hermetic closure device for dry batteries
FR1330173A (en) Rigidly sealed enclosure opening device
FR1306112A (en) Clutch-brake device for vehicles
BE616744A (en) Device for hanging storage boxes
FR1327907A (en) Device for opening sterilized jars
FR1312037A (en) Box opening device
FR1389031A (en) Device for obtaining parallelepipedal packages
FR1343381A (en) Envelope opening device
FR1316390A (en) Device for opening hermetically sealed boxes
FR1507321A (en) Device for opening bags
FR1376721A (en) Device for opening tubes
FR1358336A (en) Device for opening cans
FR1466427A (en) Waterproof cover for semiconductor device
FR1487706A (en) Drilling device for accumulator boxes
FR1355660A (en) Envelope for correspondence with opening device
FR1333391A (en) Hermetic closure and sectioning device for packaging machine