DE2146584A1 - Behalterverschluß - Google Patents
BehalterverschlußInfo
- Publication number
- DE2146584A1 DE2146584A1 DE19712146584 DE2146584A DE2146584A1 DE 2146584 A1 DE2146584 A1 DE 2146584A1 DE 19712146584 DE19712146584 DE 19712146584 DE 2146584 A DE2146584 A DE 2146584A DE 2146584 A1 DE2146584 A1 DE 2146584A1
- Authority
- DE
- Germany
- Prior art keywords
- container
- weakening groove
- container closure
- closure according
- tear
- 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.)
- Pending
Links
- 230000003313 weakening effect Effects 0.000 claims description 67
- 229910052751 metal Inorganic materials 0.000 claims description 37
- 239000002184 metal Substances 0.000 claims description 37
- 230000009471 action Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000003351 stiffener Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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)
- Containers Opened By Tearing Frangible Portions (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7334470A | 1970-09-18 | 1970-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2146584A1 true DE2146584A1 (de) | 1972-03-23 |
Family
ID=22113178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712146584 Pending DE2146584A1 (de) | 1970-09-18 | 1971-09-17 | Behalterverschluß |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3768692A (enExample) |
| DE (1) | DE2146584A1 (enExample) |
| FR (1) | FR2106621B3 (enExample) |
| GB (1) | GB1365387A (enExample) |
| NL (1) | NL7112849A (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4047634A (en) * | 1973-08-21 | 1977-09-13 | Mcgeehin Robert | Lid having a separable panel |
| US4386713A (en) * | 1982-02-24 | 1983-06-07 | Van Dorn Company | Full opening steel can end construction |
| JPH10181743A (ja) * | 1996-12-24 | 1998-07-07 | Tadao Kobayashi | 開缶装置 |
| US5934498A (en) * | 1997-09-19 | 1999-08-10 | Aluminum Company Of America | Convenience easy opening end with large removal panel |
| ES2238116B1 (es) * | 2002-11-07 | 2006-12-01 | Mivisa Envases, S.A.U. | Tapa de facil apertura. |
| US7721906B2 (en) * | 2006-09-19 | 2010-05-25 | Crown Packaging Technology, Inc. | Easy open can end with high pressure venting |
| US7922025B2 (en) * | 2006-09-19 | 2011-04-12 | Crown Packaging Company, L.P. | Easy open can end with high pressure venting |
| US7810681B2 (en) * | 2006-12-22 | 2010-10-12 | Portola Packaging, Inc. | Internal container bore mount fitment |
| JP5318097B2 (ja) * | 2007-06-22 | 2013-10-16 | ストール マシーナリ カンパニー，エルエルシー | 缶端部及び該缶端部を製造する方法 |
| US20100213194A1 (en) * | 2009-02-21 | 2010-08-26 | Junsong Liu | Pop Can Beak Spout Design |
| JP2023079929A (ja) * | 2021-11-29 | 2023-06-08 | 祐司 中原 | 飲料容器の蓋構造及び飲料容器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3341055A (en) * | 1965-10-22 | 1967-09-12 | Jafford Inc | Container opening device |
| FR1545647A (fr) * | 1967-07-19 | 1968-11-15 | Cebal Gp | Couvercle pour boîte à ouverture facile à ligne préincisée unique et languette perforante |
| US3478918A (en) * | 1968-08-14 | 1969-11-18 | American Can Co | Full open end closure |
| US3593875A (en) * | 1969-01-09 | 1971-07-20 | Ermal C Fraze | Tab for tear strip of container wall |
| US3527378A (en) * | 1969-08-28 | 1970-09-08 | Crown Cork & Seal Co | Easy-opening closure |
| US3616961A (en) * | 1970-04-30 | 1971-11-02 | Continental Can Co | Easy-opening container with pour spout |
-
1970
- 1970-09-18 US US00073344A patent/US3768692A/en not_active Expired - Lifetime
-
1971
- 1971-09-17 FR FR7133650A patent/FR2106621B3/fr not_active Expired
- 1971-09-17 GB GB4341571A patent/GB1365387A/en not_active Expired
- 1971-09-17 DE DE19712146584 patent/DE2146584A1/de active Pending
- 1971-09-17 NL NL7112849A patent/NL7112849A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3768692A (en) | 1973-10-30 |
| GB1365387A (en) | 1974-09-04 |
| NL7112849A (enExample) | 1972-03-21 |
| FR2106621B3 (enExample) | 1974-05-10 |
| FR2106621A3 (enExample) | 1972-05-05 |
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