IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0742271
(2000-12-21)
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발명자
/ 주소 |
- Heinicke, Paul R.
- Price, Trevor
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출원인 / 주소 |
- Crown Cork & Seal Technologies Corporation
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
77 인용 특허 :
26 |
초록
▼
A can lid having a top plate, a tab, a rivet, a score, a tongue, a first deboss, an emboss, a second deboss, and an embossed ridge. The first deboss is formed entirely within the score. The second deboss and emboss are formed entirely within the first deboss. The second deboss is formed by matching
A can lid having a top plate, a tab, a rivet, a score, a tongue, a first deboss, an emboss, a second deboss, and an embossed ridge. The first deboss is formed entirely within the score. The second deboss and emboss are formed entirely within the first deboss. The second deboss is formed by matching arcuate sidewalls, and has a sloped bottom surface. The rivet is offset from a center of the lid. The tongue is disposed between the rivet and top plate perimeter where the rivet is closest to the perimeter. The emboss is uniformly spaced from the score. An embossed ridge is uniformly spaced from the score outside of the score. In another embodiment, the second deboss is replaced with a contact emboss. A die insert for forming the first deboss, emboss, and second deboss (and, alternatively, contact emboss) is also disclosed.
대표청구항
▼
A can lid having a top plate, a tab, a rivet, a score, a tongue, a first deboss, an emboss, a second deboss, and an embossed ridge. The first deboss is formed entirely within the score. The second deboss and emboss are formed entirely within the first deboss. The second deboss is formed by matching
A can lid having a top plate, a tab, a rivet, a score, a tongue, a first deboss, an emboss, a second deboss, and an embossed ridge. The first deboss is formed entirely within the score. The second deboss and emboss are formed entirely within the first deboss. The second deboss is formed by matching arcuate sidewalls, and has a sloped bottom surface. The rivet is offset from a center of the lid. The tongue is disposed between the rivet and top plate perimeter where the rivet is closest to the perimeter. The emboss is uniformly spaced from the score. An embossed ridge is uniformly spaced from the score outside of the score. In another embodiment, the second deboss is replaced with a contact emboss. A die insert for forming the first deboss, emboss, and second deboss (and, alternatively, contact emboss) is also disclosed. ilar tough material; or a single-core string made of nylon or other similar plastic material; or a chain cord connected with a plurality of plastic beads. 5. The automatic coil apparatus of claim 1 wherein said spiral spring includes: a Z-shaped terminal locked with said notch on the shaft of said tube lid and then emplaced in said cavity of the winding wheel; and an L-shaped terminal locked with said slot on the winding wheel. 6. The detent device of claim 1 wherein: said rubbing plate is molded with a U-shaped recess at the lower side, a rubbing post at the front upper side, and a contact incline at the rear upper side thereof that enables the fastening and conjoinment to said semicircular protuberance with two posts inside said right cover; said detent rod is an L-shaped rod body, which further includes: an S-shaped vertical arm, a horizontal arm, a beaked border and a hole so that the detent rod can be fixed, by using a screw to thread through said hole, into the protruding tube on the front side of said right cover; said leaf spring is fastened onto the protruding tube in the rear of said right cover by means of a screw in order that the rubbing plate can be pressed by the end of leaf spring; and said spring is a metal spring with two plucked shafts which are fastened, together with said detent rod, onto the protruding tube on the front side of said right cover by means of a screw.
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