CN107902493A - A kind of cloth winding up roller of textile printing and dyeing finishing phase - Google Patents

A kind of cloth winding up roller of textile printing and dyeing finishing phase Download PDF

Info

Publication number
CN107902493A
CN107902493A CN201711063446.9A CN201711063446A CN107902493A CN 107902493 A CN107902493 A CN 107902493A CN 201711063446 A CN201711063446 A CN 201711063446A CN 107902493 A CN107902493 A CN 107902493A
Authority
CN
China
Prior art keywords
plunger
handle
cylindrical axis
axis body
pin
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
CN201711063446.9A
Other languages
Chinese (zh)
Other versions
CN107902493B (en
Inventor
周继东
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.)
Xuzhou Fuying Textile Co.,Ltd.
Original Assignee
Suzhou Insilk Digital Textile Science and Technology Co Ltd
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 Suzhou Insilk Digital Textile Science and Technology Co Ltd filed Critical Suzhou Insilk Digital Textile Science and Technology Co Ltd
Priority to CN201711063446.9A priority Critical patent/CN107902493B/en
Publication of CN107902493A publication Critical patent/CN107902493A/en
Application granted granted Critical
Publication of CN107902493B publication Critical patent/CN107902493B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • B65H75/24Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/243Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • B65H75/22Constructional details collapsible; with removable parts
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/04Carriers or supports for textile materials to be treated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/17Nature of material
    • B65H2701/174Textile, fibre

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention discloses a kind of cloth winding up roller of textile printing and dyeing finishing phase, it includes main axis of dilatation and the reel being arranged on the outside of main axis of dilatation, main axis of dilatation includes cylindrical axis body, plunger, resetting spring, expansion pin retainer and multiple expansion pins, cylindrical axis body includes shaft body inner surface, axis body outer surface, the left and right ends of cylindrical axis body are respectively formed with first axle end opening and the second shaft end opening, and first axle end opening is connected with the second shaft end opening by hollow axocoel;Multiple body openings are provided with cylindrical axis body.The present invention can utilize the cooperation of plunger and expansion pin to realize fixation and dismounting to exterior reel, and effective to carry out reel positioning, its is simple in structure, easily operated, greatly improves reel and fixes and dismantle difficulty.

Description

A kind of cloth winding up roller of textile printing and dyeing finishing phase
Technical field:
The present invention relates to printing and dyeing textile equipment technical field, and in particular to a kind of cloth roll of textile printing and dyeing finishing phase Roller.
Background technology:
Tail house of the cloth rolling-up mechanism as textile printing and dyeing cloth production equipment, the life to whole textile printing and dyeing cloth Production process plays a crucial role.First, the production process of textile printing and dyeing cloth is a continuous process, and is weaved Printing and dyeing fabrics have very high tension force requirement in wrapup procedure, this requires rolling-up mechanism with very high precision and reliably Property;In addition, it is being wound in textile printing and dyeing cloth on wind-up roll up to the wind-up roll that must more renew during certain diameter requirement, still Production technology does not allow shutdown operation, therefore the operation for replacing receipt roller must simply, fast.Existing rolling-up mechanism is often tied Structure is complicated, and manufacture cost is higher, replaces wind-up roll and takes a long time, have impact on production efficiency.
The content of the invention:
The purpose of the present invention is aiming at the deficiencies in the prior art, there is provided a kind of cloth of textile printing and dyeing finishing phase Winding up roller.
The technology solution of the present invention is as follows:
A kind of cloth winding up roller of textile printing and dyeing finishing phase, it includes main axis of dilatation and the volume being arranged on the outside of main axis of dilatation Cylinder, main axis of dilatation, which includes cylindrical axis body, plunger, resetting spring, expansion pin retainer and multiple expansion pins, cylindrical axis body, to be included Shaft body inner surface, axis body outer surface, the left and right ends of cylindrical axis body are respectively formed with first axle end opening and the second shaft end is opened Mouthful, first axle end opening is connected with the second shaft end opening by hollow axocoel;Multiple body openings are provided with cylindrical axis body, Plunger is cylinder, and plunger includes having plunger appearance with plunger first end, the piston body of plunger second end, piston body Face, piston body include the multiple raised and multiple depression along the distribution of lengths of outer plunger surface;Main axis of dilatation further includes first Handle and second handle, wherein, first handle is identical with second handle structure, including handle chassis and handle actuator, and And the one end of first handle immovably with cylindrical axis body is connected, the handle actuator of first handle is from first axle end opening It is prominent;Second handle is immovable to be connected with one end of piston body, and second handle rotation rotates piston body;Second The other end of the handle immovably with cylindrical axis body is connected so that the handle actuator of the second footstalk is from the second shaft end Opening protrudes, and piston body is located in cylindrical shaft body, and return spring is located at the handle base and column of first handle Between the end for filling in main body;Cylindrical axis body includes the gas chamber being positioned on the opposite end of main axis of dilatation, and reset is provided with gas chamber Spring, the air inlet for air pressure to be introduced to gas chamber is additionally provided with cylindrical axis body, wherein, air inlet and air chamber sealing Ground connects.
When first handle and second handle are immovably connected with cylindrical axis body, piston body is positioned at hollow shaft Intracavitary so that multiple raised to align with multiple body openings.
Multiple body openings are provided with multirow, and multirow body openings are distributed along the length and girth of cylindrical axis body, and Extend along the longitudinal axis of cylindrical axis body.
Piston body has plungers length, the first diameter of plunger, the second diameter of plunger, wherein, the first diameter of plunger is more The diameter of the plunger body of a raised position, the second diameter of plunger are the diameters of the plunger body of multiple recessed positions.
Each in multiple expansion pins includes plunger and pin main body, and expansion pin retainer includes keeping along expansion pin Multiple pin openings of frame distribution.
The size of multiple pin openings is equal to the shank size of expansion pin, and plunger size is more than the size of pin opening, to allow Expansion pin is located in pin opening and plunger is not passed through pin opening.
The beneficial effects of the present invention are:The present invention can utilize the cooperation of plunger and expansion pin to realize to exterior reel Fixed and dismounting, effective to carry out reel positioning, its is simple in structure, easily operated, greatly improves reel and fixes and dismantle difficulty.
Brief description of the drawings:
Fig. 1 is the structure diagram of off working state of the present invention;
Fig. 2 is the structure diagram of working status of the present invention;
Fig. 3 is the cross-sectional view of the present invention.
Embodiment:
In order to enable the above objects, features and advantages of the present invention more obvious understandable, below in conjunction with the accompanying drawings to this hair Bright embodiment is described in detail.
As shown in Figs. 1-3, a kind of cloth winding up roller of textile printing and dyeing finishing phase, it includes main axis of dilatation and is arranged on swollen Reel 111 on the outside of swelling shaft, main axis of dilatation include cylindrical axis body, plunger 104, resetting spring 106, expansion pin retainer and multiple Expansion pin 110, cylindrical axis body include shaft body inner surface, axis body outer surface, and the left and right ends of cylindrical axis body are respectively formed with 116 and second shaft end opening of first axle end opening, first axle end opening 116 are connected with the second shaft end opening by hollow axocoel; Multiple body openings are provided with cylindrical axis body, plunger 104 is cylinder, and plunger is included with plunger first end 121, plunger The piston body of second end 123, piston body have outer plunger surface, and piston body includes the length point along outer plunger surface The multiple raised and multiple depression of cloth;Main axis of dilatation further includes first handle and second handle, wherein, first handle and second handle Structure is identical, including handle chassis and handle actuator, and first handle immovably one end with cylindrical axis body Connection, the handle actuator of first handle are protruded from first axle end opening 116;Second handle is immovable with piston body One end is connected, and second handle rotation rotates piston body;The second handle immovably other end with cylindrical axis body It is connected so that the handle actuator of the second footstalk is protruded from the second shaft end opening, and causes piston body to be located at cylinder In shape axis body, return spring 106 is between the handle base of first handle and the end of piston body;Cylindrical axis body includes The gas chamber 150 being positioned on the opposite end of main axis of dilatation, is provided with resetting spring 106 in gas chamber 150, is also set up on cylindrical axis body It is useful for introducing air pressure the air inlet 152 of gas chamber 150, wherein, air inlet 152 is hermetically connected with gas chamber 150.
When first handle and second handle are immovably connected with cylindrical axis body, piston body is positioned at hollow shaft Intracavitary so that multiple raised to align with multiple body openings.
Multiple body openings are provided with multirow, and multirow body openings are distributed along the length and girth of cylindrical axis body, and Extend along the longitudinal axis of cylindrical axis body.
Piston body has plungers length, the first diameter of plunger, the second diameter of plunger, wherein, the first diameter of plunger is more The diameter of the plunger body of a raised position, the second diameter of plunger are the diameters of the plunger body of multiple recessed positions.
Each in multiple expansion pins 110 includes plunger and pin main body, and expansion pin retainer is included along expansion pin Multiple pin openings of retainer distribution.
The size of multiple pin openings is equal to the shank size of expansion pin 110, and plunger size is more than the size of pin opening, to permit Perhaps expansion pin 110 is located in pin opening and plunger is not passed through pin opening.
Expansion pin 110 is located in pin opening, and expansion pin retainer is located at hollow shaft intracavitary so that multiple expansion pins 110 shank is protruded from multiple body openings so that plunger is alignd with multiple protrusions so that multiple protrusions are outstanding in plunger On, the pin main body of multiple expansion pins 110 is protruded from multiple body openings.
When main axis of dilatation is located in the cavity of reel 111, multiple shanks are outstanding to be pressed against the inner wall of reel 111, will Main axis of dilatation 100 is movably associated with reel 111.
In order to remove main axis of dilatation 100 from the cavity of reel 111, actuator handle is moved along the longitudinal axis of main axis of dilatation, So that multiple depressions are aligned with multiple body openings, it is allowed to which plunger is moved into multiple depressions so that they are no longer press against rolling up The inner wall of cylinder 111, main axis of dilatation 100 can take out from reel 111.
Gas chamber 150 is associated with plunger first end 121 so that makes a reservation for when the air pressure in gas chamber 150 is equal to or higher than When horizontal, gas chamber 150 promotes plunger first end 112, so that plunger 104 is moved along the direction extended along plungers length.This makes Obtain plunger 104 and be located so that multiple protrusions are aligned with expansion pin 110, and 123 compression reseting spring 106 of plunger second end. When the air pressure in gas chamber 150 is less than predeterminated level, gas chamber 150 is pushed against plunger first end 121.Therefore, bullet is resetted Spring 106 compresses so that plunger 104 moves in the opposite direction along the axis extended along plungers length.This make it that plunger 104 is fixed Position is into causing multiple depressions to be aligned with expansion pin 110, so as to allow clamping pin to be retracted into hollow axocoel.
The embodiment is to be illustrated the present invention, not for the limitation present invention.Any those skilled in the art It can modify under the spirit and scope without prejudice to the present invention to the embodiment, therefore the rights protection model of the present invention Enclose, should be as listed by the claim of the present invention.

Claims (6)

  1. A kind of 1. cloth winding up roller of textile printing and dyeing finishing phase, it is characterised in that:It includes main axis of dilatation and is arranged on expansion Reel (111) on the outside of axis, main axis of dilatation include cylindrical axis body, plunger (104), resetting spring (106), expansion pin retainer and Multiple expansion pins (110), cylindrical axis body include shaft body inner surface, axis body outer surface, the left and right ends difference of cylindrical axis body Formed with first axle end opening (116) and the second shaft end opening, first axle end opening (116) passes through hollow with the second shaft end opening Axocoel connects;It is provided with multiple body openings on cylindrical axis body, plunger (104) is cylinder, and plunger includes having plunger the One end (121), the piston body of plunger second end (123), piston body have outer plunger surface, and piston body is included along column The multiple raised and multiple depression of the distribution of lengths of outer surface;Main axis of dilatation further includes first handle and second handle, wherein, the One handle is identical with second handle structure, including handle chassis and handle actuator, and first handle immovably with One end connection of cylindrical axis body, the handle actuator of first handle are prominent from first axle end opening (116);Second handle can not Mobile to be connected with one end of piston body, second handle rotation rotates piston body;Second handle immovably with The other end of cylindrical axis body is connected so that the handle actuator of the second footstalk is protruded from the second shaft end opening, and is made Obtain piston body to be located in cylindrical shaft body, return spring (106) is located at the handle base of first handle and the end of piston body Between portion;Cylindrical axis body includes the gas chamber (150) being positioned on the opposite end of main axis of dilatation, and reset is provided with gas chamber (150) Spring (106), the air inlet (152) for air pressure to be introduced to gas chamber (150) is additionally provided with cylindrical axis body, wherein, Air inlet (152) is hermetically connected with gas chamber (150).
  2. A kind of 2. cloth winding up roller of textile printing and dyeing finishing phase according to claim 1, it is characterised in that:When first-hand When handle and second handle are immovably connected with cylindrical axis body, piston body is positioned at hollow shaft intracavitary so that multiple convex Rise and align with multiple body openings.
  3. A kind of 3. cloth winding up roller of textile printing and dyeing finishing phase according to claim 1, it is characterised in that:Multiple main bodys Opening is provided with multirow, and multirow body openings are distributed along the length and girth of cylindrical axis body, and along cylindrical axis body Longitudinal axis extends.
  4. A kind of 4. cloth winding up roller of textile printing and dyeing finishing phase according to claim 1, it is characterised in that:Multiple expansions Each in pin (110) includes plunger and pin main body, and expansion pin retainer is included along the more of expansion pin retainer distribution A pin opening.
  5. A kind of 5. cloth winding up roller of textile printing and dyeing finishing phase according to claim 1, it is characterised in that:Piston body With plungers length, the first diameter of plunger, the second diameter of plunger, wherein, the first diameter of plunger is the plunger of multiple raised positions The diameter of body, the second diameter of plunger are the diameters of the plunger body of multiple recessed positions.
  6. A kind of 6. cloth winding up roller of textile printing and dyeing finishing phase according to claim 4, it is characterised in that:Multiple pins are opened The size of mouth is equal to the shank size of expansion pin (110), and plunger size is more than the size of pin opening, to allow expansion pin (110) In pin opening and plunger is not passed through pin opening.
CN201711063446.9A 2017-11-02 2017-11-02 A kind of cloth winding up roller of textile printing and dyeing finishing phase Active CN107902493B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711063446.9A CN107902493B (en) 2017-11-02 2017-11-02 A kind of cloth winding up roller of textile printing and dyeing finishing phase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711063446.9A CN107902493B (en) 2017-11-02 2017-11-02 A kind of cloth winding up roller of textile printing and dyeing finishing phase

Publications (2)

Publication Number Publication Date
CN107902493A true CN107902493A (en) 2018-04-13
CN107902493B CN107902493B (en) 2019-07-23

Family

ID=61842426

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711063446.9A Active CN107902493B (en) 2017-11-02 2017-11-02 A kind of cloth winding up roller of textile printing and dyeing finishing phase

Country Status (1)

Country Link
CN (1) CN107902493B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110316584A (en) * 2019-06-25 2019-10-11 温州职业技术学院 A kind of pillow chartered plane head
CN110424073A (en) * 2019-08-10 2019-11-08 苏州当峰纺织有限公司 A kind of spinning apparatus on open-end spinning frame
CN112867816A (en) * 2018-10-18 2021-05-28 范德威尔瑞典公司 Bobbin drive unit, yarn feeding device and holder for holding bobbin
CN113003273A (en) * 2021-04-25 2021-06-22 山东晶创新材料科技有限公司 Waterproof membrane wind
CN114476857A (en) * 2022-03-07 2022-05-13 新创碳谷控股有限公司 Inflatable shaft and fixing assembly thereof
CN117800129A (en) * 2024-02-29 2024-04-02 福建省新洁诚卫生用品有限公司 Dust-free paper winding equipment

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652174A1 (en) * 1976-11-16 1978-05-18 Heinrich Deierling Hose drum for watering systems - has peripheral parts divided into pivoted sections to be variably aligned to drum axis to give variable total diameter
CN2244542Y (en) * 1995-12-28 1997-01-08 陈伟章 Flatulence shaft
CN2561752Y (en) * 2002-07-12 2003-07-23 安维凯 Expended spindle
CN102292276A (en) * 2009-01-20 2011-12-21 林代尔产品公司 An expandable shaft
CN202481859U (en) * 2012-03-23 2012-10-10 杭州索康博能源科技有限公司 Inflatable shaft for effective rolling of ethylene/vinyl acetate (EVA) films
CN202754640U (en) * 2012-04-14 2013-02-27 王桂洪 Novel air shaft
CN203283962U (en) * 2013-06-06 2013-11-13 金顺重机(江苏)有限公司 Expansion shaft
CN204607280U (en) * 2015-01-23 2015-09-02 黄山力神日用品有限公司 A kind of scalable packaging bag reel
CN206188131U (en) * 2016-10-13 2017-05-24 厦门祥福兴胶粘制品有限公司 Air expansion shaft

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652174A1 (en) * 1976-11-16 1978-05-18 Heinrich Deierling Hose drum for watering systems - has peripheral parts divided into pivoted sections to be variably aligned to drum axis to give variable total diameter
CN2244542Y (en) * 1995-12-28 1997-01-08 陈伟章 Flatulence shaft
CN2561752Y (en) * 2002-07-12 2003-07-23 安维凯 Expended spindle
CN102292276A (en) * 2009-01-20 2011-12-21 林代尔产品公司 An expandable shaft
CN202481859U (en) * 2012-03-23 2012-10-10 杭州索康博能源科技有限公司 Inflatable shaft for effective rolling of ethylene/vinyl acetate (EVA) films
CN202754640U (en) * 2012-04-14 2013-02-27 王桂洪 Novel air shaft
CN203283962U (en) * 2013-06-06 2013-11-13 金顺重机(江苏)有限公司 Expansion shaft
CN204607280U (en) * 2015-01-23 2015-09-02 黄山力神日用品有限公司 A kind of scalable packaging bag reel
CN206188131U (en) * 2016-10-13 2017-05-24 厦门祥福兴胶粘制品有限公司 Air expansion shaft

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112867816A (en) * 2018-10-18 2021-05-28 范德威尔瑞典公司 Bobbin drive unit, yarn feeding device and holder for holding bobbin
CN110316584A (en) * 2019-06-25 2019-10-11 温州职业技术学院 A kind of pillow chartered plane head
CN110424073A (en) * 2019-08-10 2019-11-08 苏州当峰纺织有限公司 A kind of spinning apparatus on open-end spinning frame
CN113003273A (en) * 2021-04-25 2021-06-22 山东晶创新材料科技有限公司 Waterproof membrane wind
CN114476857A (en) * 2022-03-07 2022-05-13 新创碳谷控股有限公司 Inflatable shaft and fixing assembly thereof
CN114476857B (en) * 2022-03-07 2022-07-29 新创碳谷控股有限公司 Inflatable shaft and fixing assembly thereof
CN117800129A (en) * 2024-02-29 2024-04-02 福建省新洁诚卫生用品有限公司 Dust-free paper winding equipment

Also Published As

Publication number Publication date
CN107902493B (en) 2019-07-23

Similar Documents

Publication Publication Date Title
CN107902493A (en) A kind of cloth winding up roller of textile printing and dyeing finishing phase
CN206188131U (en) Air expansion shaft
CN106553920A (en) Winding device unloads winding apparatus and coil stripping method
JP2011099245A5 (en)
CN107009687A (en) A kind of combined sleeve and manufacture method and with shaft sleeve and manufacture method
KR101611572B1 (en) Apparatus for forming patterns on the surface of steel pipe
CN102101613A (en) Inflatable paper winding shaft of high speed paper machine
CN214821714U (en) Printing rubber roll with rubber roll sleeve and roll shaft capable of being split
CN101823644B (en) Chuck of unwinding gas machine of splitting machine
CN206985375U (en) One kind weaving tube
CN2928801Y (en) Air expansion shaft
CN104787470A (en) Telescopic inner support device
CN209259405U (en) A kind of mechanical gas expansion shaft
CN209210095U (en) A kind of cork paper rewinding machine folding and unfolding spool of safe anti-slip
CN202321822U (en) Outward expansion type blade air-inflated shaft
CN206073810U (en) A kind of gas receiver of air gun with precompression
CN2744653Y (en) Paper spool tension device for winding arbor
CN220412495U (en) Air inflation shaft for medical machinery
CN103775552B (en) A kind of can the compression type air spring of random stop
CN202683818U (en) Reducing device
CN112177880A (en) Carbon dioxide supercharging device
CN214998691U (en) Positioning tensioning pin
CN207844755U (en) A kind of novel winding/unwinding device
CN205151395U (en) PVC calendering production line does not have paper tube crimping device
CN213737766U (en) Film rolling machine tension control device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201125

Address after: 221000 Yitang Town Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province

Patentee after: Xuzhou Shuangchi Fire Equipment Co.,Ltd.

Address before: 215000 Taishan Road, Huqiu District, Suzhou, Jiangsu Province, No. 2

Patentee before: SUZHOU INSILK Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211222

Address after: 221316 Binhe Industrial Zone, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province

Patentee after: Xuzhou Fuying Textile Co.,Ltd.

Address before: 221000 Yitang Town Industrial Park, Pizhou City, Xuzhou City, Jiangsu Province

Patentee before: Xuzhou Shuangchi Fire Equipment Co.,Ltd.