CN203391381U - Paper bag marking press and barrel bag stretching device applied thereto - Google Patents

Paper bag marking press and barrel bag stretching device applied thereto Download PDF

Info

Publication number
CN203391381U
CN203391381U CN201320446592.0U CN201320446592U CN203391381U CN 203391381 U CN203391381 U CN 203391381U CN 201320446592 U CN201320446592 U CN 201320446592U CN 203391381 U CN203391381 U CN 203391381U
Authority
CN
China
Prior art keywords
bag
marking press
support
stretching
paper
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 - Lifetime
Application number
CN201320446592.0U
Other languages
Chinese (zh)
Inventor
司徒达肯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOSHAN TECON PACKAGE MACHINERY?CO Ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201320446592.0U priority Critical patent/CN203391381U/en
Application granted granted Critical
Publication of CN203391381U publication Critical patent/CN203391381U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The utility model discloses a paper bag marking press provided with a barrel bag stretching device. The utility model further discloses the barrel bag stretching device which comprises a working plane and two stretching bag planes. The two stretching bag planes are symmetrically arranged with the working plane as a symmetrical plane, an included angle is formed between the stretching bag planes and the working plane, and a transmission mechanism is arranged close to the working plane. A stretching bag tube stack with stretching bag tubes bending in an arc shape is arranged on the stretching bag planes, the stretching bag tubes are connected with the transmission mechanism, so that the stretching bag tubes can rotate around a center or a near-center of the arc shape on the stretching bag planes. The arc stretching bag tubes can produce a motion of inserting into an opening of an end portion of a barrel bag by rotating, the originally superimposed bag mouth of the barrel bag can be stretched open gradually due to the fact that the included angle is formed between the stretching bag planes and the working plane, and accordingly, inclined mark pressing, folding and sealing of a paper bag barrel are facilitated. By the aid of the paper bag marking press, automation of stretching is achieved, and production efficiency is greatly improved. The paper bag marking press is suitable for manufacturing and packaging operations of paper bag barrels.

Description

A kind of paper bag marking press with and the cylinder bag device for spreading of application
Technical field
The utility model relates to a kind of paper bag barrel packaging production machine tool, and a kind of servicing unit of wherein using.
Background technology
On the automatic production line of paper bag barrel (or claiming cylinder bag), there is a link to use this equipment of paper bag marking press.The structure of paper bag marking press is such: it has entrance and exit, is provided with belt guide rail and the pressure roller of transmission use between entrance and exit, and pressure roller sees through belt and pushes down the paper bag barrel of sending to, by it constantly transportation forward.Marking press both sides are respectively provided with two upper and lower baffle plates, between two baffle plates, reserve the space of exposing for the end of paper bag barrel, (now paper bag barrel is folded into rectangle to paper bag barrel, both ends are openings, subsequent action is exactly to rely on the form of impression folding and spicing that it sealing is become to paper bag) after both ends expose, the creasing mechanism of marking press can carry out impression to it, to fold sack, sealing.Paper bag marking press in the past, because automaticity is not high, its action that struts sack all relies on manually and realizes, therefore that efficiency is still disliked is low.
Utility model content
The technical problems to be solved in the utility model is: the device for spreading of the cylinder bag in a kind of paper bag marking press is provided, and it can utilize machinery to replace manpower, and the port that cylinder bag is flattened originally struts.
The utility model also provides a kind of paper bag marking press, and it is provided with described cylinder bag device for spreading.
The solution that the utility model solves its technical problem is:
First, first disclose the cylinder bag device for spreading of paper bag marking press of the present utility model, it comprises a working face and two support bag planes, described two support bag planes be take working face and are arranged symmetrically with as the plane of symmetry, between support bag plane and working face, form the angle that is less than 90 degree, near described working face, be provided with transmission mechanism; In any support bag plane, be provided with support bag pipe group, described support bag pipe group has the support bag pipe of embowment, and support bag pipe connects with transmission mechanism, and support bag pipe can be rotated around Huo Jin center, the center of described arc in support bag plane.
The working face here and a support bag plane, the geometrical plane in logic only defining for the ease of narration frame for movement for inventor, not entity.
Further improvement as technique scheme, described transmission mechanism comprise be positioned on working face, rotatable universal-joint fork, and be set up in the fork of combining on universal-joint fork, universal-joint fork connects by cross axle with combining between Cha one end, when universal-joint fork is rotated on working face, can drive the other end of associating fork to rotate under the state that is parallel to support bag plane.
Further improvement as technique scheme, described transmission mechanism also comprises a box body, and gear train and time-delay mechanism are housed in box body, and gear train meshes with the gear wheel being fixedly connected with universal-joint fork on one side, connect with time-delay mechanism on one side, time-delay mechanism connects with the dynamical system of peripheral hardware.
As the further improvement of technique scheme, the support bag pipe of at least one support bag Guan Zuzhong, quantity is two, and Cheng Daiguan one end is that the insertion end other end is support end; These the two mutual Central Symmetries of support bag pipe are arranged, and by a connecting rod, are connected with Guan Zuzhu piece separately; It is upper that Guan Zuzhu piece is positioned at these the two Central Symmetry points that support bag pipes, and connect with universal-joint fork.
As the further improvement of technique scheme, connecting rod and the link position that supports bag pipe, near the insertion end of support bag pipe.
As the further improvement of technique scheme, the insertion end of described support bag pipe is such structure, and it comprises: main bend loss, its one end hollow as the front end of main bend loss, this front opening, is provided with piston sliding cavity, and the other end and the support end of main bend loss are continuous; Transition column cap, it connects with the front end of main bend loss, and integral body has a passage, and one end of passage is communicated with piston sliding cavity, and the other end is provided with telescopic head sliding cavity; Telescopic head, its integral body is divided into three sections, and the round and smooth and part in the termination of leading portion is arranged in telescopic head sliding cavity, and back segment is one to be positioned at the piston of piston sliding cavity, the leading portion of telescopic head is connected by an interlude with back segment, and described interlude is inserted in the passage of transition column cap; Spring, it couples together telescopic head and transition column cap or main bend loss.
As the further improvement of technique scheme, the rear end of the piston sliding cavity of main bend loss, is provided with for blocking piston and does not allow it continue to go deep into the step of main bend loss.
As the further improvement of technique scheme, the rear end of the telescopic head sliding cavity of transition column cap, is provided with for blocking telescopic head and does not allow it continue mobile step.
Then, a kind of paper bag marking press, it has entrance and exit, between entrance and exit, be provided with belt guide rail and the pressure roller of transmission use, the both sides of paper bag marking press are provided with baffle plate, in the middle of baffle plate, have the space of exposing for the end of paper bag barrel, and the side in described space, the cylinder bag device for spreading of the paper bag marking press described in being provided with.
The beneficial effects of the utility model are: the support bag pipe of the arc of cylinder bag device for spreading of the present utility model, can produce the action of inserting in cylinder bag open-ended by rotating, and because form angle between support bag plane and working face, therefore in the process that support bag pipe is rotated further after insertion, can be gradually an originally superimposed cylinder bag sack be strutted, be convenient to paper bag barrel and be forced out oblique trace folded, sealing in follow-up sending to.Paper bag marking press of the present utility model, after being provided with this bag device for spreading, has been realized the automation that struts action, has greatly improved production efficiency.The utility model is applicable in the Production and Packaging operation of paper bag barrel.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is that the stereochemical structure of cylinder bag device for spreading of the present utility model splits schematic diagram;
Fig. 2 is the insertion end cross-sectional schematic of the support bag pipe of cylinder bag device for spreading;
Fig. 3 is the operation principle schematic diagram of paper bag marking press of the present utility model in strutting link, and hollow arrow represents the rotation direction of support bag pipe, and thin arrow represents the direction of advance of paper bag barrel.
The specific embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out to clear, complete description, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can by adding or reducing, connect auxiliary according to concrete performance, form more excellent draw bail.Each technical characterictic in the utility model creation, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1, the cylinder bag device for spreading of paper bag marking press, it comprises a working face and two support bag planes, described two support bag planes be take working face and are arranged symmetrically with as the plane of symmetry, between support bag plane and working face, form the angle that is less than 90 degree, near described working face, be provided with transmission mechanism; In any support bag plane, be provided with support bag pipe group, described support bag pipe group has the support bag pipe 1 of embowment, and support bag pipe 1 connects with transmission mechanism, and support bag pipe 1 can be rotated around Huo Jin center, the center of described arc in support bag plane.
With reference to Fig. 3, before paper bag barrel does not also seal, Ta Shiyige two is opening and be pressed into OBL cylinder bag all, is putting down traverse, sends marking press to.And after sending marking press to, it must complete sack both sides and be the modality conversion that 45 degree strut before sealing.Therefore common described working face and the residing plane parallel of cylinder bag or coplanar, a support bag plane intersects with the port of cylinder bag one on the other, mixes up behind position, when support bag pipe 1 rotates, can insert in the cylinder bag opening originally having flattened; Support bag pipe 1 is rotated further, and can as a shift fork, opening paper be taken up, and upper and lower synchronization action, can strut the open side edges of cylinder bag.
Be further used as preferred embodiment, described transmission mechanism comprise be positioned on working face, rotatable universal-joint fork 2, and be set up on universal-joint fork 2 combining fork 3, universal-joint fork 2 connects by cross axle 4 with combining between fork one end of 3, when universal-joint fork 2 is rotated on working face, can drive the other end of combining fork 3 to rotate under the state that is parallel to support bag plane.Universal-joint fork 2, cross axle 4, combine fork 3 ingenious associating, the torque conversion angle that the universal-joint fork 2 that can make originally to horizontally rotate produces, inclined output, drives the rotation of support bag pipe.
Be further used as preferred embodiment, described transmission mechanism also comprises a box body 5, and gear train and time-delay mechanism are housed in box body 5, and gear train meshes with the gear wheel 6 being fixedly connected with universal-joint fork 2 on one side, connect with time-delay mechanism on one side, time-delay mechanism connects with the dynamical system of peripheral hardware.Because be all conventionally arranges two cylinder bag device for spreading in tandem on paper bag marking press, mutual switched in opposite, and paper bag barrel continues to advance, open-ended on feeding direction struts action and certainly has sequencing, if the opening left side of same paper bag barrel has first strutted, and not entering yet at short notice of the right struts action, the support bag pipe of the cylinder bag device for spreading on the left side has but departed from advance, be easy to cause the paper bag on the left side sagging, Indentation position is made mistakes.Therefore solution arranges time-delay mechanism exactly, the support bag pipe of order cylinder bag device for spreading, when forwarding maximum angle to, can be realized the stop of short time, maintains the attitude of paper bag barrel support mouth, in the indentation roller group of cylinder bag after entering marking press, it is also not easy sagging like this.As for the structure of time-delay mechanism, can adopt such scheme:
Two semi-circle gears are set, only having separately circumference is to have the gear teeth, make the two intermesh, and one of them revolves round the sun around another, will intermittently make like this centre wheel rotate, thereby realize intermittent power output, make support bag pipe when forwarding maximum angle to, can realize the stop of short time.
Be further used as preferred embodiment, the support bag pipe 1 of at least one support bag Guan Zuzhong, quantity is two, and one end of support bag pipe 1 is that the insertion end other end is support end; These two support bag pipe 1 mutual Central Symmetries are arranged, and by a connecting rod 11, are connected with Guan Zuzhu piece 16 separately; It is upper that Guan Zuzhu piece 16 is positioned at these the two Central Symmetry points that support bag pipe 1, and connect with universal-joint fork 2.
Be further used as preferred embodiment, connecting rod 11 and the link position that supports bag pipe 1, near the insertion end of support bag pipe 1.Link position, near insertion end, makes the application of force more reasonable, can pry open relatively reposefully the sack of paper bag barrel.
With reference to Fig. 2, be further used as preferred embodiment, the insertion end of described support bag pipe 1 is such structure, it comprises: main bend loss 12,Ta one end hollow as the front end of main bend loss 12, this front opening, be provided with piston sliding cavity, the other end and the support end of main bend loss 12 are continuous; Transition column cap 13, it connects with the front end of main bend loss 12, and integral body has a passage, and one end of passage is communicated with piston sliding cavity, and the other end is provided with telescopic head sliding cavity; Telescopic head 14, its integral body is divided into three sections, and the round and smooth and part in the termination of leading portion is arranged in telescopic head sliding cavity, and back segment is one to be positioned at the piston of piston sliding cavity, the leading portion of telescopic head 14 is connected by an interlude with back segment, and described interlude is inserted in the passage of transition column cap 13; Spring 15, it couples together telescopic head 14 and transition column cap 13 or main bend loss 12.Because paper bag barrel body is paper part, easily damaged, pretend as the support bag pipe of rigid member easily splits paper bag because excess impact hits inserting moment, be therefore provided with scalable insertion end cleverly here.With reference to Fig. 2, after telescopic head 14 contacts with paper bag barrel, if the position of inserting is biased to some extent, produced resistance, this power will be moved after promotion telescopic head 14, related piston retreats (front end of simultaneous retractable head also retreats in telescopic head sliding cavity) in piston sliding cavity, thereby has abdicated certain space, is inserted in paper bag barrel opening under the state of flexible contact, greatly improved the serious forgiveness of positional precision, not fragile cylinder bag.Afterwards, spring 15 can draw telescopic head 14 resets.
Be further used as preferred embodiment, the rear end of the piston sliding cavity of main bend loss 12, is provided with for blocking piston and does not allow it continue to go deep into the step of main bend loss 12.
Be further used as preferred embodiment, the rear end of the telescopic head sliding cavity of transition column cap 13, is provided with for blocking telescopic head 14 and does not allow it continue mobile step.Two steps are above all in order to prevent that telescopic head 14 from excessively deeply arranging.
Then, with reference to Fig. 3, a kind of paper bag marking press, it has entrance and exit, the belt guide rail and the pressure roller that between entrance and exit, are provided with transmission use, the both sides of paper bag marking press are provided with baffle plate, have the space of exposing for the end of paper bag barrel in the middle of baffle plate, and the side in described space, the cylinder bag device for spreading of the paper bag marking press described in being provided with.
Above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.

Claims (9)

1. the cylinder bag device for spreading of a paper bag marking press, it is characterized in that: comprise a working face and two support bag planes, described two support bag planes be take working face and are arranged symmetrically with as the plane of symmetry, between support bag plane and working face, form the angle that is less than 90 degree, near described working face, be provided with transmission mechanism; In any support bag plane, be provided with support bag pipe group, described support bag pipe group has the support bag pipe (1) of embowment, and support bag pipe (1) connects with transmission mechanism, and support bag pipe (1) can be rotated around Huo Jin center, the center of described arc in support bag plane.
2. the cylinder bag device for spreading of paper bag marking press according to claim 1, it is characterized in that: described transmission mechanism comprise be positioned on working face, rotatable universal-joint fork (2), and be set up in and combine fork (3) on universal-joint fork (2), universal-joint fork (2) connects by cross axle (4) with combining between one end of fork (3), when universal-joint fork (2) is rotated on working face, can drive the other end of combining fork (3) to rotate under the state that is parallel to support bag plane.
3. the cylinder bag device for spreading of paper bag marking press according to claim 2, it is characterized in that: described transmission mechanism also comprises a box body (5), box body is equipped with gear train and time-delay mechanism in (5), gear train meshes with the gear wheel (6) being fixedly connected with universal-joint fork (2) on one side, connect with time-delay mechanism on one side, time-delay mechanism connects with the dynamical system of peripheral hardware.
4. the cylinder bag device for spreading of paper bag marking press according to claim 2, it is characterized in that: at least one supports the support bag pipe (1) of bag Guan Zuzhong, and quantity is two, and one end of support bag pipe (1) is that the insertion end other end is support end; These two support bag pipes (1) mutually Central Symmetry are arranged, and by a connecting rod (11), are connected with Guan Zuzhu piece (16) separately; It is upper that Guan Zuzhu piece (16) is positioned at these the two Central Symmetry points that support bag pipe (1), and connect with universal-joint fork (2).
5. the cylinder bag device for spreading of paper bag marking press according to claim 4, is characterized in that: connecting rod (11) and a link position that supports bag pipe (1), an insertion end for close support bag pipe (1).
6. according to the cylinder bag device for spreading of the paper bag marking press described in claim 4 or 5, it is characterized in that: the insertion end of described support bag pipe (1) is such structure, and it comprises:
Main bend loss (12) ,Ta one end hollow as the front end of main bend loss (12), this front opening, is provided with piston sliding cavity, and the other end and the support end of main bend loss (12) are continuous;
Transition column cap (13), it connects with the front end of main bend loss (12), and integral body has a passage, and one end of passage is communicated with piston sliding cavity, and the other end is provided with telescopic head sliding cavity;
Telescopic head (14), its integral body is divided into three sections, and the round and smooth and part in the termination of leading portion is arranged in telescopic head sliding cavity, and back segment is one to be positioned at the piston of piston sliding cavity, the leading portion of telescopic head (14) is connected by an interlude with back segment, and described interlude is inserted in the passage of transition column cap (13);
Spring (15), it couples together telescopic head (14) and transition column cap (13) or main bend loss (12).
7. the cylinder bag device for spreading of paper bag marking press according to claim 6, is characterized in that: the rear end of the piston sliding cavity of main bend loss (12), is provided with for blocking piston and does not allow it continue to go deep into the step of main bend loss (12).
8. the cylinder bag device for spreading of paper bag marking press according to claim 6, is characterized in that: the rear end of the telescopic head sliding cavity of transition column cap (13), is provided with for blocking telescopic head (14) and does not allow it continue mobile step.
9. a paper bag marking press, it has entrance and exit, between entrance and exit, be provided with belt guide rail and the pressure roller of transmission use, the both sides of paper bag marking press are provided with baffle plate, in the middle of baffle plate, have the space of exposing for the end of paper bag barrel, it is characterized in that: the side in described space, is provided with the cylinder bag device for spreading of paper bag marking press as described in claim 1~8 any one.
CN201320446592.0U 2013-07-25 2013-07-25 Paper bag marking press and barrel bag stretching device applied thereto Expired - Lifetime CN203391381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320446592.0U CN203391381U (en) 2013-07-25 2013-07-25 Paper bag marking press and barrel bag stretching device applied thereto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320446592.0U CN203391381U (en) 2013-07-25 2013-07-25 Paper bag marking press and barrel bag stretching device applied thereto

Publications (1)

Publication Number Publication Date
CN203391381U true CN203391381U (en) 2014-01-15

Family

ID=49902941

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320446592.0U Expired - Lifetime CN203391381U (en) 2013-07-25 2013-07-25 Paper bag marking press and barrel bag stretching device applied thereto

Country Status (1)

Country Link
CN (1) CN203391381U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103395226A (en) * 2013-07-25 2013-11-20 司徒达肯 Paper bag creasing machine and tubular bag opening device thereof
CN104553068A (en) * 2015-01-21 2015-04-29 浙江理工大学 Cement bag opening and folding device of cement bag folding machine
CN109514926A (en) * 2018-12-29 2019-03-26 佛山市达肯包装机械有限公司 A kind of paper bag spreading mechanism
CN109605827A (en) * 2018-12-29 2019-04-12 佛山市达肯包装机械有限公司 A kind of bag bottom bracing opening apparatus of paper bag bottom-pasting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103395226A (en) * 2013-07-25 2013-11-20 司徒达肯 Paper bag creasing machine and tubular bag opening device thereof
CN103395226B (en) * 2013-07-25 2016-04-27 佛山市达肯包装机械有限公司 The cylinder bag device for spreading of a kind of paper bag marking press and its application
CN104553068A (en) * 2015-01-21 2015-04-29 浙江理工大学 Cement bag opening and folding device of cement bag folding machine
CN104553068B (en) * 2015-01-21 2017-02-22 浙江理工大学 Cement bag opening and folding device of cement bag folding machine
CN109514926A (en) * 2018-12-29 2019-03-26 佛山市达肯包装机械有限公司 A kind of paper bag spreading mechanism
CN109605827A (en) * 2018-12-29 2019-04-12 佛山市达肯包装机械有限公司 A kind of bag bottom bracing opening apparatus of paper bag bottom-pasting machine

Similar Documents

Publication Publication Date Title
CN103395226B (en) The cylinder bag device for spreading of a kind of paper bag marking press and its application
CN203391381U (en) Paper bag marking press and barrel bag stretching device applied thereto
CN204527808U (en) Rotary support bagging apparatus
CN206405223U (en) The mould clamping structure of bending machine
CN203806197U (en) Material pushing device of intermittent boxing machine
CN203508291U (en) Semi-conductive adhesive roller core rod rubber coating machine
CN203391380U (en) Paper bag marking press and time-delay mechanism applied thereto
CN207107830U (en) A kind of bottle embryo material fetching mechanism
CN105539938A (en) Packaging bag opening device
CN103072307A (en) Bottom forming machine of square bottom paper bag
CN203157201U (en) Bottom sealing machine of paper bag with square bottom
CN103909681A (en) Automatic paper bag creasing machine
CN204527821U (en) A kind of for the sealing device to packaging bag sealing two ends
CN102756490A (en) Punching device for formed portable paper bag
CN103803121A (en) Carton opening enlarging device of packaging box machine
CN112802380B (en) A indoor design animation presentation device for teaching
CN103358587B (en) Paper bag impression machine and delay mechanism thereof
CN204675370U (en) Body transhipment holder
CN204606341U (en) Add mouth machine bag-clamping mechanism
CN202344109U (en) Cable aluminum strip crawling traction type argon arc welding device
CN209366526U (en) A kind of carton sealing folding device
CN206871409U (en) A kind of line spices fireworks automatic packing apparatus
CN206782213U (en) Double-pendulum arms packaging bag sealing device
CN201506487U (en) Butt clamp mechanism of pre-folding device at bottom of carton loading and sealing machine
CN204822235U (en) Case sealer core and case sealer

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHANGZHISHUI WATER PURIFICATION TECHNOLOGY CO., LT

Free format text: FORMER OWNER: SITU DAKEN

Effective date: 20141014

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20141014

Address after: 528000 Guangdong province Lishui Town Nanhai District Foshan city hegut Industrial Park and Hing Road

Patentee after: FOSHAN TECON PACKAGE MACHINERY?CO., LTD.

Address before: Nanhai District Pingzhou Dade road 528000 Guangdong city of Foshan province No. 13 Guangxin West Building 8 room B

Patentee before: Situ Daken

AV01 Patent right actively abandoned

Granted publication date: 20140115

Effective date of abandoning: 20160427

C25 Abandonment of patent right or utility model to avoid double patenting