ES2003850A4 - METAL COVER FOR OPENING PANEL WITH PRE-INCISION. - Google Patents

METAL COVER FOR OPENING PANEL WITH PRE-INCISION.

Info

Publication number
ES2003850A4
ES2003850A4 ES87401764T ES87401764T ES2003850A4 ES 2003850 A4 ES2003850 A4 ES 2003850A4 ES 87401764 T ES87401764 T ES 87401764T ES 87401764 T ES87401764 T ES 87401764T ES 2003850 A4 ES2003850 A4 ES 2003850A4
Authority
ES
Spain
Prior art keywords
opening panel
incision
metal cover
opening
remove
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
ES87401764T
Other languages
Spanish (es)
Other versions
ES2003850B3 (en
Inventor
Ferdinand Fily
Guy Bossert
Michel Leblois
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.)
Franpac (s A)
Original Assignee
Franpac (s A)
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 Franpac (s A) filed Critical Franpac (s A)
Publication of ES2003850A4 publication Critical patent/ES2003850A4/en
Application granted granted Critical
Publication of ES2003850B3 publication Critical patent/ES2003850B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Closures For Containers (AREA)
  • Cookers (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

COMPRENDE UN PANEL DE ABERTURA PREINCISA (5) QUE PRESENTA, AL MENOS, UNA ZONA REVESTIDA (6) E INCLUYE UN ANILLO (7) QUE PERMITE DESPRENDER EL PANEL DE ABERTURA POR TRACCION MANUAL. LOS BORDES ONDULADOS DE LA ZONA REVESTIDA REDUCEN EL ESFUERZO NECESARIO PARA DESPRENDER EL PANEL DE ABERTURA Y PERMITEN UNA ABERTURA NO BRUSCA DE LA CAJA. LAS ZONAS REVESTIDAS PUEDEN TOMAR LA FORMA DE CORDONES. LAS ONDULACIONES PUEDEN SER REGULARES O PRESENTAR LONGITUDES DE ONDA DE AMPLITUDES VARIABLES.IT INCLUDES A PRECISE OPENING PANEL (5) THAT PRESENTS, AT LEAST, A COATED AREA (6) AND INCLUDES A RING (7) THAT ALLOWS TO REMOVE THE OPENING PANEL BY MANUAL TRACTION. THE WAVY EDGES OF THE COVERED AREA REDUCE THE EFFORT NEEDED TO REMOVE THE OPENING PANEL AND ALLOW A NON-SHARP OPENING OF THE BOX. COATED AREAS MAY TAKE THE SHAPE OF LACES. RIPPLES MAY BE REGULAR OR HAVE WAVE LENGTHS OF VARIABLE WIDTHS.

ES87401764T 1986-08-06 1987-07-28 METAL COVER FOR PRE-INCREASED LIGHTING INTERLOCK. Expired - Lifetime ES2003850B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8611414A FR2602485B1 (en) 1986-08-06 1986-08-06 METALLIC COVER WITH PRE-INCISED OPENING PANELS

Publications (2)

Publication Number Publication Date
ES2003850A4 true ES2003850A4 (en) 1988-12-01
ES2003850B3 ES2003850B3 (en) 1990-05-01

Family

ID=9338100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87401764T Expired - Lifetime ES2003850B3 (en) 1986-08-06 1987-07-28 METAL COVER FOR PRE-INCREASED LIGHTING INTERLOCK.

Country Status (5)

Country Link
EP (1) EP0256920B1 (en)
DE (1) DE3761548D1 (en)
ES (1) ES2003850B3 (en)
FR (1) FR2602485B1 (en)
PT (1) PT85492B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2580900B (en) * 2019-01-23 2021-05-19 Crown Packaging Technology Inc Can end with ribs to increase panel stiffness

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB619316A (en) * 1946-12-02 1949-03-08 Sidney Edward Lofts Improvements in or relating to cans and like containers
US3430802A (en) * 1967-05-15 1969-03-04 American Can Co Easy-opening can
US3490643A (en) * 1968-01-22 1970-01-20 Dorn Co V Full opening container end
DE1959353A1 (en) * 1969-11-26 1971-06-03 Leckermaeulchen Fischkonserven Riveted connection between the grip tab and tear-open surface of containers, cans or the like.
CH551320A (en) * 1973-03-19 1974-07-15 Obrist Albert & Co CONTAINER PART, IN PARTICULAR A CONTAINER FOR POWDERY OR GRAY CONTENTS.
NZ191166A (en) * 1978-08-04 1983-06-17 M Joyce Easy-open container depressable sealing part
DE2909076C2 (en) * 1979-03-08 1984-01-26 Schmalbach-Lubeca Gmbh, 3300 Braunschweig Menu can
FR2502122B1 (en) * 1981-03-20 1985-07-05 Cebal EASY OPENING COVER WITH PULL-OUT TONG AND INCISION LINE

Also Published As

Publication number Publication date
ES2003850B3 (en) 1990-05-01
PT85492B (en) 1993-07-30
PT85492A (en) 1988-08-17
EP0256920B1 (en) 1990-01-31
EP0256920A1 (en) 1988-02-24
DE3761548D1 (en) 1990-03-08
FR2602485A1 (en) 1988-02-12
FR2602485B1 (en) 1988-11-25

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