CN102003868A - Tin centrifugal dehydrator - Google Patents

Tin centrifugal dehydrator Download PDF

Info

Publication number
CN102003868A
CN102003868A CN 201010272127 CN201010272127A CN102003868A CN 102003868 A CN102003868 A CN 102003868A CN 201010272127 CN201010272127 CN 201010272127 CN 201010272127 A CN201010272127 A CN 201010272127A CN 102003868 A CN102003868 A CN 102003868A
Authority
CN
China
Prior art keywords
tank body
tin
axial rotary
support structure
rotary support
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.)
Granted
Application number
CN 201010272127
Other languages
Chinese (zh)
Other versions
CN102003868B (en
Inventor
李金山
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.)
Guangzhou Jinfeng Machinery Technology 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 CN2010102721270A priority Critical patent/CN102003868B/en
Publication of CN102003868A publication Critical patent/CN102003868A/en
Application granted granted Critical
Publication of CN102003868B publication Critical patent/CN102003868B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Centrifugal Separators (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a tin centrifugal dehydrator, which comprises conveyer belt for delivering a tin body into and bringing the tin body out of the tin centrifugal dehydrator, a machine frame for bearing the conveyer belt, a centrifuge set and a tin adjusting box, wherein when axial rotary supporting structure bears the tin body, the head and tails ends of the tin body are clamped, and the rotation axis of the axial rotary supporting structure is coincided with the axis central line of the tin body; the tin adjusting box is arranged above the conveyer belt; and the tin adjusting box comprise a plurality of isolated tin adjusting tanks corresponding to the axial rotary supporting structure. The tin centrifugal dehydrator adopts a centrifugal dehydration method, accelerates the dehumidifying and dying speed of tins, has higher working efficiency and saves energy. When applied to a tin submerging leakage detection production line, the tin centrifugal dehydrator can realize automatic connection with a tin leakage detection process procedure of the tin submerging leakage detection production line quickly and effectively.

Description

A kind of tank body centrifugal dehydrator
Technical field
The production and the drying that the present invention relates to tank body go out wet technical field, relate in particular to a kind of tank body centrifugal dehydrator that the tank body air-tightness detects production line that is used for.
Background technology
Tank body is as a kind of utilization container widely, and its use in industrial circle and people's life is very general.Because comfort level and security that the relationship between quality of tank body uses to tank body itself, and therefore the user receives very big concern to containing the use feeling of product in the tank body.In the tank making technology field, the technical staff also develops the automatic production line and the corresponding tank body method of quality control of a series of tank bodies, to enhance productivity, saves human and material resources, and guarantees the good quality of aspects such as tank body appearance characteristics, air-tightness.
Wherein, for the control of tank body air-tightness aspect, the method that those skilled in the art generally adopt is to the tank body processing of hunting leak, and has the fault tank body of air-tightness problem with rejecting.Method commonly used is tank body to be put into water sink water and hunt leak in the prior art, then carries out dry processing and can use for finishing tank body after the leak detection.In the removal moisture drying technology of existing tank body, mainly be to be achieved, and the hot drying course of tank body need expend a large amount of energy by the heat oven dry, and also very consuming time; In addition, because the heavy water leak detection process and the follow-up processing of tank body relate to multiple working procedure, and be difficult between each procedure find on the industrial production line good excessively, and in the existing technical scheme, can't make the tank body after heavy water is hunted leak pass through automatic production line excessively in follow-up removal moisture drying technology, but, under the operating efficiency, expended great deal of labor by what manually finish.
Summary of the invention
In view of this, technical problem solved by the invention is, a kind of tank body centrifugal dehydrator is provided, be used for the heavy water leak detection of tank body production line, it adopts the centrifugal dehydration mode, has accelerated the removal moisture drying speed of tank body, increases work efficiency, and energy efficient, simultaneously can be fast, the tank body leak detection operation with the heavy water leak detection of tank body production line realizes that automation is connected effectively.
In order to solve above technical problem, embodiments of the invention provide a kind of tank body centrifugal dehydrator, comprise described tank body is transmitted the conveyer belt that enters and take out of the tank body centrifugal dehydrator, the frame of the described conveyer belt of carrying, this tank body centrifugal dehydrator also comprises the centrifugal mechanism group of being made up of axial rotary support structure, this axial rotary support structure is clamped in the head and the tail two ends of described tank body when the support tank body, the rotation of described axial rotary support structure overlaps with the axis centre line of described tank body when its support tank body;
Described conveyer belt top is provided with the tank body box, and described tank body box comprises that several separate setting and the tank body corresponding with described axial rotary support structure put groove in order, and described conveyer belt connects described tank body box and centrifugal mechanism group;
The head end of described axial rotary support structure and tail end are individually fixed on horizontally disposed two cross bars, on two described cross bars simultaneously or select one and be provided with and promote the clamp mechanism that cross bar is done horizontal movement.
As improvement of the technical scheme, the present invention is that a kind of tank body that embodiment provides leak detection automatic production line that tries the water further comprises the some or all of of following technical characterictic:
Wherein, but the bottom land of described tank body arrangement groove is set to the folding base plate, but an end of described tank body box is provided with jar cylinder of putting of control folding base plate folding, but the described jar cylinder of putting links to each other with described folding base plate; The two ends of described tank body arrangement groove are provided with and drive its lift cylinder that moves up and down.
The tail end rotational structure that the head end rotational structure that contacts with column tank body head end when preferably, described axial rotary support structure comprises support column tank body contacts with column tank body tail end during with support column tank body;
The contacted position of bottleneck of described head end rotational structure and tank body is provided with the bottleneck cover die, cover die at the bottom of described tail end rotational structure and the contacted position of tank body tail end are provided with bottle.
As improvement of the technical scheme, described tank body is a cylindrical tank, and its bottom is set at the bottom of the arc bottle, is complementary at the bottom of described bottle end cover die and the described arc bottle, and the bottleneck of described bottleneck cover die and cylindrical tank is complementary.
Preferably, the power set that promising axial rotary support structure provides rotary power are set in the described axial rotary support structure, these power set link to each other with the head end and/or the tail end of described axial rotary support structure.
Preferably, described centrifugal mechanism group top also is provided with a Compressed Gas pipeline that axially moves horizontally along described axial rotary support structure, and described Compressed Gas pipeline is provided with the gas hole towards the below.
As improvement of the technical scheme, the axial rotary support structure that described gas hole is corresponding with it is the angle setting, and the direction of rotation when Compressed Gas that gas hole blows out and described tank body centrifugal dehydration meets at right angles or the obtuse angle.
Preferably, described driving-belt is provided with puts a bottle groove, the center of gravity when tank body is positioned at described center of gravity when putting bottle groove and is lower than the column tank body by axial rotary support structure support.
As improvement of the technical scheme, the described bottle groove of putting is set to V-shaped groove, and tank body separates with the described bottle groove of putting by axial rotary support structure support the time, and described V-shaped groove is mounted on the conveyer belt of column tank body.
Compared with prior art, tank body centrifugal dehydrator of the present invention has following beneficial effect at least:
Tank body centrifugal dehydrator of the present invention is used for the heavy water leak detection of tank body production line, and it adopts the centrifugal dehydration mode, than existing hot drying mode, has not only accelerated the removal moisture drying speed of tank body, increases work efficiency, and has saved specific energy consumption; In addition, tank body centrifugal dehydration of the present invention is by being provided with structures such as conveyer belt and tank body box, and realization is connected with the automation of the tank body leak detection operation of the heavy water leak detection of tank body production line, has improved the operating efficiency of whole operation; Moreover, by gas hole is set, will invests tank surface effectively and can't dry up by the liquid film of centrifuge dripping, further improved the drying effect of tank body centrifugal dehydrator of the present invention.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, the feature and advantage of invention can be become apparent, below in conjunction with preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the structural representation of embodiment one of the tank body centrifugal dehydrator of the embodiment of the invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of axial rotary support structure in the embodiment of the invention one;
Fig. 4 is the structural representation of embodiment two of the tank body centrifugal dehydrator of the embodiment of the invention;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the vertical view of Fig. 4.
The specific embodiment
Describe the present invention in detail below in conjunction with accompanying drawing, it illustrates principle of the present invention as the part of this specification by embodiment, and other aspects of the present invention, feature and advantage thereof will become very clear by this detailed description.In the accompanying drawing of institute's reference, same or analogous parts use identical drawing reference numeral to represent among the different figure.Should be pointed out that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
As illustrated in fig. 1 and 2, the tank body centrifugal dehydrator that the embodiment of the invention one provides comprises tank body 10 is transmitted the conveyer belt 200 that enters and take out of the tank body centrifugal dehydrator, the frame 100 of carrying conveyer belt 200 and the centrifugal mechanism group of being made up of axial rotary support structure 310.When tank body 10 is in the centrifugal dehydration state, these axial rotary support structure 310 support tank bodies 10, at this moment, axial rotary support structure 310 is clamped in the head and the tail two ends of tank body 10, under this state, the rotation of axial rotary support structure 310 overlaps with the axis centre line of tank body.
In embodiments of the present invention, conveyer belt 200 tops are provided with tank body box 510, tank body box 510 comprises that several separate setting and the tank body corresponding with axial rotary support structure put groove 511 in order, and conveyer belt 200 connects tank body box 510 and centrifugal mechanism groups.Wherein, but the bottom land of tank body arrangement groove 511 is set to folding base plate 512, what but an end of tank body box 510 was provided with 512 foldings of control folding base plate puts jar cylinder 514, but putting jar cylinder 514 links to each other with folding base plate 512, in addition, be provided with its lift cylinder 515 that moves up and down of drive at the two ends of tank body box 510.Simultaneously, the head end of axial rotary support structure 310 and tail end are individually fixed on horizontally disposed two cross bars 520, are provided with simultaneously on two cross bars 520 and promote the clamp mechanism 530 that cross bar 520 is done horizontal movement.During specific implementation, tank body 10 is transferred to tank body box 510 by tank body leak detection other stations in the production line that try the water, tank body box 510 is in a high position at this moment, then above droping under the drive of lift cylinder 515 near conveyer belt 200, but putting jar cylinder 514 control folding base plates 512 then opens, tank body 10 is fallen on the conveying belt 200, by connecting the conveying belt 200 of tank body box 510 and centrifugal mechanism group, tank body is transferred to the centrifugal mechanism group by the below of tank body box 510, then under clamp mechanism 530 effects, axial rotary support structure 310 supports are lived tank body 10 in the centrifugal mechanism group, axial rotary support structure 310 is clamped in the head and the tail two ends of tank body 10, finishes the centrifugal dehydration action.In the centrifugal dehydration process, the rotation of axial rotary support structure 310 overlaps with the axis centre line of tank body, and tank body 10 leaves conveying belt 200 and does at a high speed rotation under axial rotary support structure 310 supports.
In other embodiments of the invention, under the prerequisite that can solve the technology of the present invention problem, also can select one on two cross bars 520 clamp mechanism 530 that promotion cross bar 520 is done horizontal movement is set, promptly can realize purpose tank body 10 clampings, support.
As shown in Figure 3, in the embodiment of the invention one, the tail end rotational structure 311 that the head end rotational structure 312 that contacts with tank body 10 head ends when axial rotary support structure 310 comprises the support tank body contacts with tank body 10 tail ends during with the support tank body, distance between head end rotational structure 312 and the tail end rotational structure 311 is greater than the length of tank body 10, this axial rotary support structure 310 is clamped in the head and the tail two ends of tank body 10 when the support tank body, the rotation of the rotation of head end rotational structure 312 and tail end rotational structure 311 overlaps with the axis centre line of tank body 10 when support tank body 10.
Wherein, the head end of this tank body 10 is provided with bottleneck, and head end rotational structure 312 is provided with bottleneck cover die 315 with the contacted position of tank body 10 head ends, cover die 314 at the bottom of tail end rotational structure 311 and the contacted position of column tank body tail end are provided with bottle.When specific implementation, column tank body 10 mostly is a cylindrical tank, and its bottom is set at the bottom of the arc bottle, and bottle end cover die 314 is complementary with at the bottom of the arc bottle, and bottleneck cover die 315 is complementary with the bottleneck of cylindrical tank.Certainly in other embodiments of the invention, it is cylindrical tank that column tank body 10 is not limited in, and its bottom also may not exist at the bottom of as shown in fig. 1 the arc bottle, therefore, and the shape that the shape of bottle end cover die 314 also is not limited only in the present embodiment to be disclosed.
In addition, in the embodiment of the invention one, promising axial rotary support structure 310 is set in the axial rotary support structure 310 power set 313 of rotary power are provided, these power set 313 are connected to axial rotary support structure 310 with tail end rotational structure 311 provides rotary power.In the specific implementation process, can select the type of power set 313 according to concrete needs.In the present embodiment, power set 313 adopt the low-voltage high speed electric rotating machine, in addition for the position that is provided with of power set, in other embodiments of the invention, also power set head end rotational structure can be linked to each other, perhaps simultaneously on head end rotational structure and tail end rotational structure, power set are set simultaneously.
In order to strengthen the effect of centrifugal dehydration, and guarantee that tank body 10 is a drying regime finishing centrifugal back, centrifugal mechanism group top also is provided with the Compressed Gas pipeline 540 that axially moves horizontally of a rotary vertically support structure, and the Compressed Gas pipeline is provided with the gas hole (not shown) towards the below.When can not making tank body 10, centrifugal dehydration realizes good drying, perhaps owing to centrifugally form liquid films and can't centrifugally remove the time, be provided with to the Compressed Gas pipeline 540 that is in the tank body air blowing the rotating centrifugal dewatering state under and make the dehydrating effect of tank body centrifugal dehydrator of the present invention better at tank body 10.
During specific implementation, the axial rotary support structure that gas hole is corresponding with it is the angle setting, and the direction of rotation when Compressed Gas that gas hole blows out and tank body centrifugal dehydration meets at right angles or the obtuse angle.So setting can increase tank body in the Compressed Gas that blows out in the gas hole and the rotation between sweep the wind face, the optimization drying effect.
In addition, in the embodiment of the invention one, described driving-belt 200 is provided with to be put bottle groove top and is provided with and puts bottle groove 316, the center of gravity when tank body 10 is positioned at center of gravity when putting bottle groove and is lower than the column tank body by axial rotary support structure 310 supports.During specific implementation, put bottle groove 316 and be set to V-shaped groove, tank body 10 by axial rotary support structure 310 supports the time with put bottle groove 316 and separate, V-shaped groove is mounted on the conveyer belt 200 of column tank body 10.
Shown in Fig. 4-6, tank body centrifugal dehydrator in the embodiment of the invention two, be with the difference of technical scheme among the embodiment one: the centrifugal mechanism group be arranged on tank body box 510 under, other structures in this centrifugal dehydrator are also made the corresponding adjustment that is provided with simultaneously, and in embodiment two among used centrifugal mechanism group, axial rotary support structure 310 and the embodiment one used structure in full accord.This mode compact conformation, can solve the machine occupation space, the technical scheme in the embodiment one but and since the centrifugal mechanism group be arranged on tank body box 510 under, easily influence the degree of drying of centrifugal dehydrator and even whole production line by the water capacity of centrifugal shake-off.
Than prior art, the tank body centrifugal dehydrator that the foregoing description discloses is used for the heavy water leak detection of tank body production line, it adopts the centrifugal dehydration mode, than existing hot drying mode, has not only accelerated the removal moisture drying speed of tank body, increase work efficiency, and saved specific energy consumption; In addition, tank body centrifugal dehydration of the present invention is by being provided with structures such as conveyer belt and tank body box, and realization is connected with the automation of the tank body leak detection operation of the heavy water leak detection of tank body production line, has improved the operating efficiency of whole operation; Moreover, by gas hole is set, will invests tank surface effectively and can't dry up by the liquid film of centrifuge dripping, further improved the drying effect of tank body centrifugal dehydrator of the present invention.
The above is the specific embodiment of the present invention; certainly can not limit the present invention's interest field with this; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also make some improvement and change, these improvement and change also are considered as protection scope of the present invention.

Claims (9)

1. a tank body centrifugal dehydrator comprises described tank body is transmitted the conveyer belt that enters and take out of the tank body centrifugal dehydrator, the frame of the described conveyer belt of carrying, it is characterized in that:
This tank body centrifugal dehydrator also comprises the centrifugal mechanism group of being made up of axial rotary support structure, this axial rotary support structure is clamped in the head and the tail two ends of described tank body when the support tank body, the rotation of described axial rotary support structure overlaps with the axis centre line of described tank body when its support tank body;
Described conveyer belt top is provided with the tank body box, and described tank body box comprises that several separate setting and the tank body corresponding with described axial rotary support structure put groove in order, and described conveyer belt connects described tank body box and centrifugal mechanism group;
The head end of described axial rotary support structure and tail end are individually fixed on horizontally disposed two cross bars, on two described cross bars simultaneously or select one and be provided with and promote the clamp mechanism that cross bar is done horizontal movement.
2. tank body centrifugal dehydrator according to claim 1 is characterized in that:
But the bottom land of described tank body arrangement groove is set to the folding base plate, but an end of described tank body box is provided with jar cylinder of putting of control folding base plate folding, but the described jar cylinder of putting links to each other with described folding base plate; The two ends of described tank body arrangement groove are provided with and drive its lift cylinder that moves up and down.
3. tank body centrifugal dehydrator according to claim 1 is characterized in that:
The tail end rotational structure that the head end rotational structure that contacts with column tank body head end when described axial rotary support structure comprises support column tank body contacts with column tank body tail end during with support column tank body;
The contacted position of bottleneck of described head end rotational structure and tank body is provided with the bottleneck cover die, cover die at the bottom of described tail end rotational structure and the contacted position of tank body tail end are provided with bottle.
4. tank body centrifugal dehydrator according to claim 3 is characterized in that:
Described tank body is a cylindrical tank, and its bottom is set at the bottom of the arc bottle, is complementary at the bottom of described bottle end cover die and the described arc bottle, and the bottleneck of described bottleneck cover die and cylindrical tank is complementary.
5. tank body centrifugal dehydrator according to claim 1 is characterized in that:
The power set that promising axial rotary support structure provides rotary power are set in the described axial rotary support structure, and these power set link to each other with the head end and/or the tail end of described axial rotary support structure.
6. tank body centrifugal dehydrator according to claim 1 is characterized in that:
Described centrifugal mechanism group top also is provided with a Compressed Gas pipeline that axially moves horizontally along described axial rotary support structure, and described Compressed Gas pipeline is provided with the gas hole towards the below.
7. tank body centrifugal dehydrator according to claim 6 is characterized in that:
The axial rotary support structure that described gas hole is corresponding with it is the angle setting, and the direction of rotation when Compressed Gas that gas hole blows out and described tank body centrifugal dehydration meets at right angles or the obtuse angle.
8. tank body centrifugal dehydrator according to claim 1 is characterized in that:
Described driving-belt is provided with puts a bottle groove, the center of gravity when tank body is positioned at described center of gravity when putting bottle groove and is lower than the column tank body by axial rotary support structure support.
9. tank body centrifugal dehydrator according to claim 8 is characterized in that:
The described bottle groove of putting is set to V-shaped groove, and its column tank body separates with the described bottle groove of putting by axial rotary support structure support the time, and described V-shaped groove is mounted on the conveyer belt of column tank body.
CN2010102721270A 2010-09-01 2010-09-01 Tin centrifugal dehydrator Expired - Fee Related CN102003868B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102721270A CN102003868B (en) 2010-09-01 2010-09-01 Tin centrifugal dehydrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102721270A CN102003868B (en) 2010-09-01 2010-09-01 Tin centrifugal dehydrator

Publications (2)

Publication Number Publication Date
CN102003868A true CN102003868A (en) 2011-04-06
CN102003868B CN102003868B (en) 2012-08-08

Family

ID=43811437

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010102721270A Expired - Fee Related CN102003868B (en) 2010-09-01 2010-09-01 Tin centrifugal dehydrator

Country Status (1)

Country Link
CN (1) CN102003868B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195547A (en) * 1962-10-23 1965-07-20 Usifroid Device for the freezing of a product to be lyophilized and other products
US3420982A (en) * 1966-11-15 1969-01-07 Armstrong Cork Co Prevention of moisture condensation on chilled,filled bottles
US3869249A (en) * 1974-03-22 1975-03-04 Indian Head Inc Curing oven
US4297792A (en) * 1980-04-16 1981-11-03 Gerber Products Company Modified jar dryer
CN2663443Y (en) * 2003-12-01 2004-12-15 四川格瑞复合材料制品有限公司 Wound form reinforced plastic tophan pot for de-watering of textile fibers
CN201173663Y (en) * 2008-01-17 2008-12-31 杭州富兴环保机械有限公司 Polyester drinking bottle re-use dewaterer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195547A (en) * 1962-10-23 1965-07-20 Usifroid Device for the freezing of a product to be lyophilized and other products
US3420982A (en) * 1966-11-15 1969-01-07 Armstrong Cork Co Prevention of moisture condensation on chilled,filled bottles
US3869249A (en) * 1974-03-22 1975-03-04 Indian Head Inc Curing oven
US4297792A (en) * 1980-04-16 1981-11-03 Gerber Products Company Modified jar dryer
CN2663443Y (en) * 2003-12-01 2004-12-15 四川格瑞复合材料制品有限公司 Wound form reinforced plastic tophan pot for de-watering of textile fibers
CN201173663Y (en) * 2008-01-17 2008-12-31 杭州富兴环保机械有限公司 Polyester drinking bottle re-use dewaterer

Also Published As

Publication number Publication date
CN102003868B (en) 2012-08-08

Similar Documents

Publication Publication Date Title
CN203986007U (en) Tunnel type sea-tangle dryer
CN205346535U (en) Baseball ball core winding device
CN204963458U (en) Tea leaf drying machine
CN101975643B (en) Automatic production line and method for watertight test and leak detection of tank
CN205164867U (en) A high -efficient breaker for panel processing
CN204433159U (en) Fork wheel rotating disc type continues bottle machine
CN208606972U (en) A kind of crack detection device of glass wine bottle
CN102003868B (en) Tin centrifugal dehydrator
CN209857596U (en) Paper packing carton production drying device
CN202286096U (en) Grain dryer
CN205471325U (en) Roller device is changed to high -effect shut down developments of exempting from
CN104126659B (en) A kind of solar energy Grain drier
CN202375004U (en) Efficient food drying machine
CN205169902U (en) But automatic feeding's tea wrap is quick -witted
CN104116126B (en) A kind of vegetable dehydrator
CN204607189U (en) A kind of shoemaking cloth dries dusting equipment
CN105312134A (en) Efficient crushing device used for plate processing
CN203985847U (en) A kind of solar energy Grain drier
CN107811321A (en) A kind of shelled peanut dehydration device
CN201817006U (en) Supporting device of columnar tank body
CN104591931A (en) Water removing method and water removing apparatus for high temperature emulsion explosive production line explosive cartridge
CN204987760U (en) Multilayer wire belt dryer
CN209181423U (en) A kind of change wind-warm syndrome formula vibrating dryer
CN206814075U (en) A kind of segmentation Lossless feeding and conveying device for being used to produce woollen blanket
CN213896349U (en) A high-efficient drying rack for spring inferior textile fabric

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151124

Address after: Two Zengcheng Road, Zhu Village Street Village 511300 Guangdong province Heng Lang Guangzhou city fire leading industrial plant No. 7 No. 89

Patentee after: GUANGZHOU JINFENG MACHINERY TECHNOLOGY Co.,Ltd.

Address before: 511300, No. eight, Lane 28, Tong Garden Middle Road, Zengcheng, Guangdong, Guangzhou

Patentee before: Li Jinshan

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120808