CN2568617Y - Can opener for tearing cover of foods tin and can - Google Patents
Can opener for tearing cover of foods tin and can Download PDFInfo
- Publication number
- CN2568617Y CN2568617Y CN01208985U CN01208985U CN2568617Y CN 2568617 Y CN2568617 Y CN 2568617Y CN 01208985 U CN01208985 U CN 01208985U CN 01208985 U CN01208985 U CN 01208985U CN 2568617 Y CN2568617 Y CN 2568617Y
- Authority
- CN
- China
- Prior art keywords
- opener
- bucket
- listening
- thermoplastic material
- instrument
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/40—Devices for engaging tags, strips, or tongues for opening by tearing, e.g. slotted keys for opening sardine tins
- B67B7/403—Devices for engaging tags, strips, or tongues for opening by tearing, e.g. slotted keys for opening sardine tins adapted for engaging the ring of a pull tab for opening an aperture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/40—Devices for engaging tags, strips, or tongues for opening by tearing, e.g. slotted keys for opening sardine tins
Abstract
The utility model relates to a can opener (1) for tearing covers (12) of a tin and a can (10) which are filled with food, etc., and is compacted into a single part with proper thickness. The can opener is made of thermoplastic material and/or metal, and respectively comprises one end or a structure handle (2) and the other end, wherein, the one end or the structure handle (2) is provided with holes (3) or grooves (4); the other end is composed of a cone top end (6), a hook portion (7) and a lateral portion which is a serration (8), wherein, the profile of the lateral portion is an arc shape.
Description
The utility model relates to a kind of can opener that is used to tear the lid of listening bucket and can that food etc. is housed.
The customer is known opening the difficulty that is subjected to when container, especially metal that food etc. is housed are listened bucket or can.This operation causes internal substance to overflow uncontrollably usually, and may damage to the user.
The use that is applicable to the instrument of aforesaid operations also is known.Yet this instrument exists following point:
-from function view, this instrument can not guarantee maximal efficiency;
-only be applicable to usually and open one type container;
The comparatively complicated and effort of the manufacturing of-this instrument is consequently brought higher manufacturing cost;
-this instrument is not easy to use usually.
Therefore, main purpose of the present utility model is to provide a kind of and can guarantees maximal efficiency, is easy to make and uses and safe and reliable can opener.
For achieving the above object, the utility model provides a kind of can opener that is used to tear the lid of listening bucket and can that food etc. is housed, its characteristics are, it comprises that one is terminal and by top, hook portion and its profile is curved and the outside portion branch of indentation constitutes another end.
Preferably, the top is tapered, and it in opening jar process except that promote listening the bucket draw ring, be configured on its structure, be used as balance pivot at first.
In addition, hook portion comprises originating in introduces corner portion partly, so that insert a draw ring of listening bucket.
In addition, the special zig-zag curved profile that the outside portion branch presents is used in the process of uncapping, and engages with the bead of listening bucket.
Moreover preferably, one is terminal for constructing handle.On this end, can be provided with hole or groove.
Preferably, this can opener is made by thermoplastic material or metal, is perhaps formed by thermoplastic material and metallic combination.
By the employing said structure, can opener of the present utility model, obtained following effect:
-from function view, significant efficient;
-aspect preventing accident, maximum safety;
-be easy to make, consequently save cost;
-especially when relating to functionality, size is less.
Can the utility model be described better with reference to accompanying drawing as non-limiting example, wherein:
-Fig. 1 is the birds-eye view that is pressed into the instrument of single part;
-Fig. 2 is the local block diagram that is used to tear the draw ring of listening bucket and/or can that promotes of this instrument;
-Fig. 3 is that this instrument is in another block diagram in the after-stage of opening the lid of listening bucket and/or can.
See also Fig. 1, according to the utility model, the can opener 1 that is pressed into single part is preferably formed through special compacting by thermoplastic material or metal, and it comprises that one has and is used for instrument is hung on the terminal of through hole 3 on the wall or groove 4 or structure (anatomic) handle 2; If this can opener is to be made of metal, then this handle can cover one deck thermoplastic material 5 outward, so that grip.
Perhaps, this can opener also can be formed by different combinations of materials, and for example, handle can be made by thermoplastic material, and it can be rigidly connected or be not attached to by metal or other made part of thermoplastic material.
Opposite side is incorporated into tapered tip 6 in the draw ring 9, comprises the hook portion 7 that originates in the corner portion (nook) 13 of introducing part 14 and its profile is curved and the outside portion branch of indentation 8 constitutes that by the instrument of being convenient to this all is used to open the lid 12 of listening bucket and/or metal can.
See also Fig. 2-3, can opener 1 uses basically in the following manner:
-will listen bucket 10 draw ring 9 parts to be promoted to the position perpendicular with tapered tip 6;
-instrument is arranged to, can make corner portion 7 insert and engage described draw ring 9;
-with the instrument vertical rotation because the serrated portion 8 of the special outer arcuate profile of instrument engages a bead 11 of listening bucket 10, till lid 12 is opened fully, thereby played leverage.
The performance of above-mentioned instrument can reduce following some:
-be used to tear and listen a bucket and a can;
-can make or form by thermoplastic material or metal by these two kinds of combinations of materials;
-from function view, significant efficient;
-aspect preventing accident, maximum safety;
-be easy to make, consequently save cost;
-especially when relating to functionality, size is less.
Obviously, contemplated herein instrument is not subjected to the restriction of the illustrated embodiment described, and other version also can be arranged, and is especially using under the situation about being determined by reality.
Claims (10)
1. a can opener that is used to tear the lid of listening bucket and can that food etc. is housed is characterized in that, it comprises that one is terminal and by top (6), hook portion (7) with its profile is curved and another end of the outside portion branch formation of indentation (8).
2. can opener as claimed in claim 1 is characterized in that, described top (6) are tapered.
3. can opener as claimed in claim 1 is characterized in that, described hook portion (7) comprises originating in introduces the partly corner portion (13) of (14), so that insert a draw ring (9) of listening bucket (10).
4. can opener as claimed in claim 1 is characterized in that, the special zig-zag curved profile (8) that described outside portion branch presents is used in the process of (12) of uncapping, and engages with the bead (11) of listening bucket (10).
5. can opener as claimed in claim 1 is characterized in that, described one is terminal for constructing handle (2).
6. as claim 1 or 5 described can openers, it is characterized in that a described end is provided with hole (3).
7. as claim 1 or 5 described can openers, it is characterized in that a described end is provided with groove (4).
8. can opener as claimed in claim 1 is characterized in that described can opener is made by thermoplastic material.
9. can opener as claimed in claim 1 is characterized in that described can opener is made of metal.
10. can opener as claimed in claim 1 is characterized in that described can opener is formed by thermoplastic material and metallic combination.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2000TO000349A IT1320039B1 (en) | 2000-04-14 | 2000-04-14 | CAN OPENERS FOR THE OPENING OF TIN LIDS AND FOOD AND NON-CONTAINER CONTAINERS. |
| ITT02000A000349 | 2000-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2568617Y true CN2568617Y (en) | 2003-08-27 |
Family
ID=11457667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01208985U Expired - Fee Related CN2568617Y (en) | 2000-04-14 | 2001-04-05 | Can opener for tearing cover of foods tin and can |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP3081011U (en) |
| KR (1) | KR200277757Y1 (en) |
| CN (1) | CN2568617Y (en) |
| AT (1) | AT5375U1 (en) |
| BR (1) | BR8100713U (en) |
| IT (1) | IT1320039B1 (en) |
| NL (1) | NL1017833C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI394707B (en) * | 2010-01-07 | 2013-05-01 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6200702B2 (en) * | 2013-06-21 | 2017-09-20 | 朝和 吉村 | Can opener |
| CN106629545A (en) * | 2017-03-01 | 2017-05-10 | 山东双源印铁制罐有限公司 | Opener special for paint bucket |
-
2000
- 2000-04-14 IT IT2000TO000349A patent/IT1320039B1/en active
-
2001
- 2001-04-05 CN CN01208985U patent/CN2568617Y/en not_active Expired - Fee Related
- 2001-04-10 AT AT0027901U patent/AT5375U1/en not_active IP Right Cessation
- 2001-04-11 JP JP2001002068U patent/JP3081011U/en not_active Expired - Fee Related
- 2001-04-12 NL NL1017833A patent/NL1017833C1/en not_active IP Right Cessation
- 2001-04-12 BR BR8100713-2U patent/BR8100713U/en not_active Application Discontinuation
- 2001-04-13 KR KR2020010010471U patent/KR200277757Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI394707B (en) * | 2010-01-07 | 2013-05-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200277757Y1 (en) | 2002-06-14 |
| ITTO20000349A0 (en) | 2000-04-14 |
| NL1017833C1 (en) | 2001-10-16 |
| ITTO20000349A1 (en) | 2001-10-14 |
| IT1320039B1 (en) | 2003-11-12 |
| AT5375U1 (en) | 2002-06-25 |
| BR8100713U (en) | 2002-02-13 |
| JP3081011U (en) | 2001-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |