ZA695279B - Protective edge for easy opening container and the method for forming the same - Google Patents
Protective edge for easy opening container and the method for forming the sameInfo
- Publication number
- ZA695279B ZA695279B ZA695279*A ZA695279A ZA695279B ZA 695279 B ZA695279 B ZA 695279B ZA 695279 A ZA695279 A ZA 695279A ZA 695279 B ZA695279 B ZA 695279B
- Authority
- ZA
- South Africa
- Prior art keywords
- forming
- same
- easy opening
- protective edge
- opening container
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
-
- 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)
- Containers Opened By Tearing Frangible Portions (AREA)
- Closures For Containers (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Packages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81504369A | 1969-04-10 | 1969-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA695279B true ZA695279B (en) | 1971-03-31 |
Family
ID=25216702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA695279*A ZA695279B (en) | 1969-04-10 | 1969-07-23 | Protective edge for easy opening container and the method for forming the same |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4823312B1 (fr) |
AT (1) | AT298326B (fr) |
BE (1) | BE748304A (fr) |
CA (1) | CA940384A (fr) |
DE (1) | DE1953335A1 (fr) |
DK (1) | DK127043B (fr) |
ES (1) | ES185879Y (fr) |
FR (1) | FR2038358B1 (fr) |
GB (1) | GB1267902A (fr) |
NL (1) | NL7004104A (fr) |
SE (1) | SE360030B (fr) |
ZA (1) | ZA695279B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765352A (en) * | 1972-03-27 | 1973-10-16 | Fraze Ermal C | Combined can and end with means for protecting against severed score |
US3871314A (en) * | 1972-10-20 | 1975-03-18 | Dorn Co V | Method of making folded can ends and folded can end product |
FR2337668A1 (fr) * | 1976-01-12 | 1977-08-05 | Owens Illinois Inc | Couvercle a ouverture facile du type a bords non coupants |
JPS5716204A (en) * | 1980-07-03 | 1982-01-27 | Matsushita Electric Works Ltd | Vane motor |
-
1969
- 1969-07-23 ZA ZA695279*A patent/ZA695279B/xx unknown
- 1969-07-31 CA CA058,467A patent/CA940384A/en not_active Expired
- 1969-10-23 DE DE19691953335 patent/DE1953335A1/de active Pending
- 1969-10-27 AT AT1009769A patent/AT298326B/de not_active IP Right Cessation
-
1970
- 1970-01-15 FR FR707001375A patent/FR2038358B1/fr not_active Expired
- 1970-03-23 NL NL7004104A patent/NL7004104A/xx unknown
- 1970-03-25 GB GB04570/70A patent/GB1267902A/en not_active Expired
- 1970-04-01 BE BE748304D patent/BE748304A/nl not_active IP Right Cessation
- 1970-04-07 SE SE04715/70A patent/SE360030B/xx unknown
- 1970-04-09 JP JP45030483A patent/JPS4823312B1/ja active Pending
- 1970-04-09 DK DK177970AA patent/DK127043B/da not_active IP Right Cessation
- 1970-04-10 ES ES1970185879U patent/ES185879Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK127043B (da) | 1973-09-17 |
GB1267902A (en) | 1972-03-22 |
FR2038358A1 (fr) | 1971-01-08 |
SE360030B (fr) | 1973-09-17 |
FR2038358B1 (fr) | 1974-07-12 |
DE1953335A1 (de) | 1970-10-15 |
ES185879Y (es) | 1974-08-16 |
ES185879U (es) | 1973-10-16 |
CA940384A (en) | 1974-01-22 |
AT298326B (de) | 1972-05-10 |
NL7004104A (fr) | 1970-10-13 |
JPS4823312B1 (fr) | 1973-07-12 |
BE748304A (nl) | 1970-09-16 |
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