DE2507033A1 - Umweltfreundlicher behaelterverschluss - Google Patents
Umweltfreundlicher behaelterverschlussInfo
- Publication number
- DE2507033A1 DE2507033A1 DE19752507033 DE2507033A DE2507033A1 DE 2507033 A1 DE2507033 A1 DE 2507033A1 DE 19752507033 DE19752507033 DE 19752507033 DE 2507033 A DE2507033 A DE 2507033A DE 2507033 A1 DE2507033 A1 DE 2507033A1
- Authority
- DE
- Germany
- Prior art keywords
- embossing
- station
- hump
- base
- metal
- 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.)
- Withdrawn
Links
- 238000004049 embossing Methods 0.000 claims description 133
- 210000002105 tongue Anatomy 0.000 claims description 116
- 229910052751 metal Inorganic materials 0.000 claims description 60
- 239000002184 metal Substances 0.000 claims description 60
- 238000004519 manufacturing process Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 23
- 230000015572 biosynthetic process Effects 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 12
- 239000011324 bead Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000012805 post-processing Methods 0.000 claims 1
- 238000007781 pre-processing Methods 0.000 claims 1
- 230000008685 targeting Effects 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 description 15
- 238000010276 construction Methods 0.000 description 8
- 125000006850 spacer group Chemical group 0.000 description 8
- 238000013461 design Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 235000013361 beverage Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005482 strain hardening Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 235000013405 beer Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003763 resistance to breakage Effects 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000014171 carbonated beverage Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B65D17/404—Details of the lines of weakness
-
- 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
- B65D2205/00—Venting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44815774A | 1974-03-04 | 1974-03-04 | |
| US478407A US3902627A (en) | 1974-03-04 | 1974-06-11 | Easy open end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2507033A1 true DE2507033A1 (de) | 1975-09-11 |
Family
ID=27035252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752507033 Withdrawn DE2507033A1 (de) | 1974-03-04 | 1975-02-19 | Umweltfreundlicher behaelterverschluss |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3902627A (enExample) |
| JP (1) | JPS50122384A (enExample) |
| DE (1) | DE2507033A1 (enExample) |
| FR (1) | FR2263160B3 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3967751A (en) * | 1975-06-13 | 1976-07-06 | Kaiser Aluminum & Chemical Corporation | Easy open end |
| US4003494A (en) * | 1976-01-14 | 1977-01-18 | Aluminum Company Of America | Sheet metal container component |
| US4350260A (en) * | 1979-07-26 | 1982-09-21 | Prueher Andrew B | Lid for drinking containers |
| US4513873A (en) * | 1981-09-28 | 1985-04-30 | Rudolf Klaschka | Capacitor can housing, process and apparatus for its manufacture |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3246791A (en) * | 1963-08-12 | 1966-04-19 | Charles T Asbury | Can-opening arrangement |
| US3362569A (en) * | 1964-08-24 | 1968-01-09 | Joseph A. Geiger | Container closures with breakable openings |
| US3227304A (en) * | 1964-09-08 | 1966-01-04 | Charles T Ashury | Can opening arrangement |
-
1974
- 1974-06-11 US US478407A patent/US3902627A/en not_active Expired - Lifetime
-
1975
- 1975-02-19 DE DE19752507033 patent/DE2507033A1/de not_active Withdrawn
- 1975-03-03 JP JP50025867A patent/JPS50122384A/ja active Pending
- 1975-03-03 FR FR7506612A patent/FR2263160B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3902627A (en) | 1975-09-02 |
| FR2263160B3 (enExample) | 1977-11-10 |
| JPS50122384A (enExample) | 1975-09-25 |
| AU7796075A (en) | 1976-08-12 |
| FR2263160A1 (enExample) | 1975-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination | ||
| 8128 | New person/name/address of the agent |
Representative=s name: MUELLER, H., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN |