CN203382277U - Winding device for winding fiber web - Google Patents
Winding device for winding fiber web Download PDFInfo
- Publication number
- CN203382277U CN203382277U CN201320414024.2U CN201320414024U CN203382277U CN 203382277 U CN203382277 U CN 203382277U CN 201320414024 U CN201320414024 U CN 201320414024U CN 203382277 U CN203382277 U CN 203382277U
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- batch
- gear
- winding
- batches
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/2238—The web roll being driven by a winding mechanism of the nip or tangential drive type
- B65H19/2253—The web roll being driven by a winding mechanism of the nip or tangential drive type and the roll being displaced during the winding operation
- B65H19/2261—Pope-roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
- B65H19/305—Inserting core
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to a winding device for winding a fiber web. The winding device comprises a winding cylinder, a first winding device, a second arm and a winding roll shaft storage part, wherein the first winding device corresponds to each end of winding roll shafts and is used for winding the fiber web in a first position; the second arm corresponds to two ends of the winding roll shafts, is used for winding the fiber web in a second position and moves a mother coil along a horizontal rail of the winding device; and the winding roll shaft storage part is used for storing empty winding roll shafts and provided with two horizontal guide rails which are located on two sides of the winding device and in the upstream position of the winding cylinder. The first winding device of the winding device is constructed for picking up the winding roll shafts from the winding roll shaft storage part at a first stage, supporting and loading the winding roll shafts during winding in the first position, and dropping the winding roll shafts to the second position. According to the winding device, the space can be effectively utilized, and handling of the winding roll shafts is simplified.
Description
Technical field
The utility model relates to a kind of batch up gear for the fiber web of reeling.
Background technology
By prior art, be well known that, the fiber web production process typically comprises the combination device consisted of a plurality of equipment, and above-mentioned a plurality of equipment is arranged in manufacturing line continuously.Typical production and processing line comprise head box (head box), wet end (wire section) and press section and follow-up drying section and batch up gear.Produce and process line and also can comprise for completing other section and the device of fiber web, for example glue applicator (sizer), apparatus for coating, calender.Produce and process line and also comprise at least one slitting rewinder and the paper roll packaging facilities that is used to form client's volume.And as is known, the fiber web such as paper web or cardboard web is produced in a plurality of machines, these machines form together can reach the long fibrous-web manufacturing line of hundreds of rice.
In fibrous-web manufacturing line, produce and move as continuous process.From the completed fiber web of machine output by batch up gear around wireline reel that is batch roll shaft and be coiled into parent roll (machine rolls), the diameter of parent roll/machine rolls may be greater than 5 meters, and the weight of parent roll/machine rolls may be greater than 160 tons.The purpose of coil paper is that the production form that fiber web is plane from it converts more easy to handle form of fiber web to.At the batch up gear place, the continuous working of machine is interrupted first, and operation is after this carried out stage by stage.People attempt these stages are interconnected as far as possible reposefully.Corresponding to each end that batches roll shaft/parent roll, batch up gear typically comprises coiling cylinder and two pairs of carriages or two pairs of crotch or a pair of carriage and a pair of crotch, a carriage/crotch, and these coiling cylinders and carriage or crotch are for mobile and support and batch roll shaft and parent roll to be spooled.Web, by the coiling cylinder and the coiling nip between the parent roll in reeling, is wound into parent roll around batching roll shaft, and this coiling betides first stage in primary importance and the subordinate phase in the second place.
The nip load is formed between parent roll and coiling cylinder, and the nip load loads and batches roll shaft and provide against the coiling cylinder by the first carriage/crotch or the second carriage/crotch.For the batch up gear of required nip load is provided, the power needed is concentrated on the quite little zone of batching roll shaft.In the equipment of most prior art, batch roll shaft and rotate on the guiding piece supported by the swivel bearing case during reeling.
In batch up gear, Support bracket and fork comprise wireline reel fastening/lockout mechanism, make and batch roll shaft and all remain on carriage and/or crotch at all winding portions.In coiling carriage or coiling crotch, use dissimilar locking and force-input device.
At the batch up gear place, a certain amount of fiber web is typically reeled around batching roll shaft under the condition of the running velocity that does not slow down fiber web, after this carry out on so-called and turn over (turn-up), in upper turning over, web is cropped and directedly get roll shaft with the blank coil around new and reeled.The smooth running of batch up gear and particularly on turn over for the function of whole manufacturing line most importantly, therefore, importantly, batch roll shaft, the processing of the parent roll in reeling and finished product parent roll is reliable, and make it possible to turn over by required the execution.Therefore, batch up gear is equipped with and batches the roll shaft reservoir, empty batch roll shaft and can be stored in above-mentioned batching in the roll shaft reservoir, uses when needing in batch up gear.Batch the roll shaft reservoir and typically be configured with two guide rails, these two guide rails are positioned at the both sides of batch up gear, and the stored roll shaft that batches is supported on these tracks by its bear box.When parent roll that needs are reeled new, batch primary importance that roll shaft for example is sent to batch up gear by suitable leverage on turn over, around the new roll shaft that batches, reeled starting.
Can learn and use the dissimilar roll shaft reservoir of batching by prior art.The storage part of one type has the horizontal rail of the upstream of the coiling cylinder that is positioned at batch up gear; The storage part of another kind of type has the horizontal rail in the downstream of the coiling cylinder that is positioned at batch up gear, and the roll shaft reservoir of batching that is provided with the storage location be arranged on vertically or obliquely on the track for batching roll shaft is also known.The utility model relates to a kind of batch up gear that batches the roll shaft reservoir that has, and this batches the track of cardinal principle level that the roll shaft reservoir is provided with the upstream of the coiling cylinder that is positioned at batch up gear.In US Patent the 4th, disclosed a this well known example of batching the roll shaft reservoir in 778, No. 122.
The schematically illustrated batch up gear of being learnt by prior art 10 example in Fig. 1; It batches roll shaft reservoir 20 and belongs to the above-mentioned type, that is is provided with the track 24 of cardinal principle level of the upstream of the coiling cylinder 14 that is positioned at batch up gear 10.
Batch up gear 10 shown in Fig. 1 comprises coiling cylinder 14, and fiber web W moves along the periphery of coiling cylinder, and the parent roll 13 in reeling is resisted against on the coiling cylinder and is extruded.Coiling cylinder 14, by known method, is driven by the motor (not shown).14 rotations of coiling cylinder, and parent roll 13 forms around batching roll shaft 11.Batch roll shaft 11 and be installed on the bearing in bear box, bear box is placed on track 15.Loaded roll is rotatably installed in the bearing of the end that is arranged in the second arm 18, and loaded roll loads bear box by loading cylinder.The track 24 that batches roll shaft reservoir 20 be arranged on batch up gear 10 coiling cylinder 14 upstream and top or be positioned partially on the top of coiling cylinder 14 of batch up gear 10.Batch roll shaft 11 and be stored in and batch in roll shaft reservoir 20, the bear box that batches roll shaft is supported on the track 24 that batches roll shaft reservoir 20.Conveyer 21 is pivotably mounted on the framework of batch up gear 10.The first arm 17 of batch up gear 10 receive from conveyer 21 move to start front position batch roll shaft 11(as shown in line of motion S).The mode that the first arm 17 is mounted makes, in starting front position, batch roll shaft 11 and not yet contact coiling cylinder 14, thereby and only at the first arm 17, be diverted and will batch roll shaft 11 along the circuit S that moves and be sent to after coiling shown in broken lines changes position, just contact the coiling cylinder.Reel and start, and the parent roll 13 in reeling forms to be supported by the second arm 18 around the roll shaft 11 that batches that is sent to the second place.Finished product parent roll 12 is moved into the terminal position of the end that is positioned at track along track 15; Finished product parent roll 12 is transferred into ensuing operation from this terminal position.Occupied considerable space owing to batching roll shaft and batching the roll shaft reservoir, in the batch up gear of these types, the utilization in space is problematic sometimes.And need to carry out as making conveyer and the first arm separates complexity to batching the processing of roll shaft, so also increased the constructions cost of batch up gear.In addition, during batching roll shaft and being sent to crane the track that batches the roll shaft reservoir, the observability of being on duty mutually also may cause problem.
The utility model content
A purpose of the present utility model is to propose a kind of batch up gear for fiber web, and it is simple, durable and reliable.
Another purpose is to provide a kind of batch up gear, though it belongs to low to medium price level, enough instruments of eurypalynous fiber web can be provided for reeling.
A purpose of the present utility model is eliminate or at least minimize the above-mentioned defect in batch up gear, particularly about needing in the prior art conveyer from batching the roll shaft reservoir, to pick up the defect of batching roll shaft.
To achieve these goals, a kind of batch up gear is provided, be used for around batching roll shaft coiling fiber web, form parent roll with the coiling nip between the parent roll in the coiling cylinder by described batch up gear and coiling, described coiling betides in the first stage of primary importance and, in the subordinate phase of the second place, described batch up gear comprises described coiling cylinder and first volume winding apparatus and the second arm; Described first volume winding apparatus is corresponding to described each end that batches roll shaft, at described primary importance coiling fiber web; Described the second arm is corresponding to described two ends of batching roll shaft, at described second place coiling fiber web and along the horizontal rail of described batch up gear, moving parent roll; Described batch up gear also comprises and batches the roll shaft reservoir, and the empty described roll shaft that batches is stored in described batching in the roll shaft reservoir, and the described roll shaft reservoir of batching is configured with two horizontal guide rails; Described horizontal guide rail is positioned at the both sides of described batch up gear and the upstream of described coiling cylinder, it is characterized in that, the first volume winding apparatus of described batch up gear is constructed to pick up the described roll shaft that batches from the described roll shaft reservoir of batching during the first stage in described primary importance, and support and load the described roll shaft that batches, and the described roll shaft that batches is dropped to the described second place during reeling.
Preferably, the first volume winding apparatus of described batch up gear comprises for picking up, support, move and load the described device that batches roll shaft.
Preferably, the first volume winding apparatus of described batch up gear is configured with the leverage with a plurality of actuators.
Preferably, described batch up gear, is characterized in that, described a plurality of actuators are arranged in substantially identical perpendicular.
Preferably, the described track that batches the roll shaft reservoir is arranged on the top of the coiling cylinder of described batch up gear, and the distance that makes the upper surface of described coiling cylinder and described on the described guide rail that batches the roll shaft reservoir batch between the lower surface of roll shaft vertically is 5-200mm.
According to the utility model, batch up gear comprises first volume winding apparatus, first volume winding apparatus is configured to during first stage to pick up and batch roll shaft from batching the roll shaft reservoir, and loads and batch roll shaft during primary importance is reeled, and will batch roll shaft and drop to the second place.
According to useful feature, first volume winding apparatus comprises for picking up, support, mobile and load and batch the device of roll shaft, and is configured with the leverage with actuator, and these actuators are arranged in substantially identical perpendicular.
According to useful feature, batch the guide rail of roll shaft reservoir and be arranged to, making the distance vertically between the upper surface of coiling cylinder and the lower surface that batches roll shaft on the guide rail that batches the roll shaft reservoir is 5 – 200mm.
Batch up gear of the present utility model has following beneficial effect:
Batch up gear of the present utility model can effectively utilize space, simplifies batching the processing of roll shaft, reduces the constructions cost of batch up gear.
The accompanying drawing explanation
Below with reference to accompanying drawing, describe the utility model in detail, in accompanying drawing:
Example of the schematically illustrated batch up gear of being learnt by prior art in Fig. 1; And
An example of the schematically illustrated batch up gear according to useful embodiment of the present utility model in Fig. 2 A-Fig. 2 C.
Reference numeral:
10 batch up gears
11 batch roll shaft
12 finished product parent rolls
Parent roll in 13 coilings
14 coiling cylinders
15 transmission tracks
16 guide reels
17 first arms
18 second arms
19 first volume winding apparatus
20 batch the roll shaft reservoir
21 conveyers
22 stop motion mechanisms
23 coiling roll shaft hill holders
24 batch the track of roll shaft reservoir
25 frame partss
The W fiber web
The S translatory movement
R hand of rotation arrow
The specific embodiment
In the description process of this specification sheets, similarly numbers and symbols will, according to different accompanying drawing of the present utility model is shown, be used to represent similar element.
The example of schematically illustrated batch up gear 10 in Fig. 2 A-Fig. 2 C, batch up gear 10 comprises coiling cylinder 14 and guide reel 16, guide reel 16 is for guiding to fiber web W coiling cylinder 14 and frame parts 25.This batch up gear also comprises first volume winding apparatus 19 and the second arm 18; First volume winding apparatus 19 and the second arm 18 are supported on frame parts 25, batch roll shaft 11 for mobile and support, and move thus and support parent roll 13,12; Frame parts 25 is for batching each end of roll shaft 11/ parent roll 13,12.By at coiling cylinder 14 and the coiling nip between the parent roll 13 in reeling, around batching roll shaft 11, fiber web W is wound as to finished product parent roll 12, this coiling betides first stage in primary importance and the subordinate phase in the second place.Coiling cylinder 14 is driven by known method by the motor (not shown).14 rotations of coiling cylinder, and parent roll 13 forms around batching roll shaft 11.The nip load is formed between the parent roll 13 and coiling cylinder 14 in coiling, and the nip load is according to winding portion, by first volume winding apparatus 19 or the second arm 18, makes to batch roll shaft 11 and loads and provide against coiling cylinder 14.Batch roll shaft 11 and be installed on the bearing in bear box, bear box is placed on horizontal transmission track 15.Batch up gear 10 also comprises and batches roll shaft reservoir 20, and the empty roll shaft 11 that batches is stored in and batches in roll shaft reservoir 20, in order to using in batch up gear 10 when needed.Batch the roll shaft reservoir and be configured with two horizontal guide rails 24, these two horizontal guide rails are positioned at the both sides of batch up gear 10.When parent roll 12 that needs are reeled new, batch by one the primary importance that roll shaft 11 is sent to batch up gear 10 by first volume winding apparatus 19, on carrying out, turn over, thereby start new roll shaft 11 that batches around this, reeled.Batch roll shaft for mobile on the guide rail in batching the roll shaft reservoir, track 24 tilts and is provided with and batches roll shaft retainer 23.The guide rail 24 that batches roll shaft reservoir 20 has the track of cardinal principle level of the upstream of the coiling cylinder 14 that is positioned at batch up gear 10.The track 24 that batches roll shaft reservoir 20 is arranged on the top of the coiling cylinder 14 of batch up gear 10, and making between the upper surface of coiling cylinder 14 and the lower surface that batches roll shaft 11 on the guide rail 24 that batches the roll shaft reservoir distance vertically is 5-200mm.Batch roll shaft 11 and be stored in and batch in roll shaft reservoir 20, and the bear box that batches roll shaft is supported on the track 24 that batches roll shaft reservoir 20.First volume winding apparatus 19 picks up the new roll shaft 11 that batches from batching roll shaft reservoir 20, and when roll shaft 11 is batched in support, towards the first winding position, turns to subsequently; At the first winding position, by first volume winding apparatus 19, against coiling cylinder 14, load the new roll shaft that batches.Reel and start, and, at first in primary importance, the parent roll 13 in coiling forms around batching roll shaft 11, and be transferred into subsequently the second place when reaching specific, desired diameter, to be supported by the second arm 18, make the bear box that batches roll shaft 11 be placed on track 15.Finished product parent roll 12 is moved into the terminal position in the end of track 15 along track 15, and is stopped by stop motion mechanism 22, and finished product parent roll 12 is transferred into ensuing operation from terminal position.
In the batch up gear shown in Fig. 2 A, the parent roll 13 in coiling loads, supports and move on track 15 by the second arm 18, and fiber web W is wound around batching roll shaft 11 in the second place by coiling cylinder 14.Parent roll 13 rotations in coiling, as shown in arrow R.First volume winding apparatus 19 is diverted, from getting roll shaft reservoir 20, to pick up the next new roll shaft 11 that batches, think the next parent roll of reeling start prepare.In this stage, batch roll shaft 11 and keep at a certain distance away with coiling cylinder 14.
In Fig. 2 B, show and just completed when parent roll 12, and to the next one batch roll shaft 11 on turn over the batch up gear 10 under the state while carrying out.The finished product parent roll moves towards terminal position by the second arm 18.First volume winding apparatus 19 is diverted, and be placed in primary importance will batch roll shaft 11, and batch roll shaft 11 and supported and loaded by first volume winding apparatus 19, and fiber web W is wound in primary importance around batching roll shaft 11 by coiling cylinder 14.The parent roll 13 batched in roll shaft 11/ coiling rotates as shown in arrow R.
In Fig. 2 C, show when parent roll 12 completed and be positioned at terminal position and state while stopping by stop motion mechanism 22 under batch up gear 10.Coiling will be changed to the second place from primary importance.First volume winding apparatus 19 is diverted will batch roll shaft 11 and is reduced to the second winding position, to obtain the support of the second arm 18.Batch roll shaft 11 and support, move and load by the second arm 18 subsequently, and fiber web W is wound in the second place around batching roll shaft 11 by coiling cylinder 14.Parent roll 13 in coiling rotates as shown in arrow R.
As shown in Fig. 2 A-Fig. 2 B, first volume winding apparatus 19 comprises for picking up, support, move and load the device that batches roll shaft 11.First volume winding apparatus is configured with the leverage with a plurality of actuators.A plurality of first volume winding apparatus are supported to frame parts 25 pivotly, and each first volume winding apparatus comprises for batch the throw of lever of roll shaft 11 in sandwich.And second arm 18 comprise support, mobile and load the device that batches roll shaft 11.
Claims (5)
1. batch up gear (10), be used for around batching roll shaft (11) coiling fiber web (W), form parent roll (12) with the coiling nip between the parent roll (13) in the coiling cylinder (14) by described batch up gear (10) and coiling, described coiling betides first stage in primary importance and the subordinate phase in the second place, and described batch up gear (10) comprises described coiling cylinder (14) and first volume winding apparatus (19) and the second arm (18); Described first volume winding apparatus is corresponding to described each end that batches roll shaft (11), at described primary importance coiling fiber web (W); Described the second arm is corresponding to described two ends of batching roll shaft (11), at described second place coiling fiber web (W) and along the mobile parent roll of horizontal rail (15) (12) of described batch up gear (10); Described batch up gear (10) also comprises and batches roll shaft reservoir (20), and the empty described roll shaft (11) that batches is stored in described batching in the roll shaft reservoir, and the described roll shaft reservoir (20) of batching is configured with two horizontal guide rails (24); Described horizontal guide rail is positioned at the both sides of described batch up gear (10) and the upstream of described coiling cylinder (14), it is characterized in that, the first volume winding apparatus (19) of described batch up gear (10) is constructed to pick up the described roll shaft (11) that batches from the described roll shaft reservoir (20) of batching during the first stage in described primary importance, and support and load the described roll shaft (11) that batches, and the described roll shaft (11) that batches is dropped to the described second place during reeling.
2. batch up gear according to claim 1 (10), is characterized in that, the first volume winding apparatus (19) of described batch up gear (10) comprises for picking up, support, move and load the described device that batches roll shaft (11).
3. batch up gear according to claim 1 and 2 (10), is characterized in that, the first volume winding apparatus (19) of described batch up gear (10) is configured with the leverage with a plurality of actuators.
4. batch up gear according to claim 3 (10), is characterized in that, described a plurality of actuators are arranged in substantially identical perpendicular.
5. batch up gear according to claim 1 (10), it is characterized in that, the described track (24) that batches roll shaft reservoir (20) is arranged on the top of the coiling cylinder (14) of described batch up gear (10), and making the upper surface of described coiling cylinder (14) and being positioned at the distance that described on the described guide rail (24) that batches roll shaft reservoir (20) batch between the lower surface of roll shaft (11) vertically is 5-200mm.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320414024.2U CN203382277U (en) | 2013-07-12 | 2013-07-12 | Winding device for winding fiber web |
| ATGM50106/2014U AT16593U1 (en) | 2013-07-12 | 2014-07-08 | Winder for winding a fibrous web |
| DE202014005560.2U DE202014005560U1 (en) | 2013-07-12 | 2014-07-08 | Winder for winding a fibrous web |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320414024.2U CN203382277U (en) | 2013-07-12 | 2013-07-12 | Winding device for winding fiber web |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382277U true CN203382277U (en) | 2014-01-08 |
Family
ID=49870789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320414024.2U Expired - Lifetime CN203382277U (en) | 2013-07-12 | 2013-07-12 | Winding device for winding fiber web |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN203382277U (en) |
| AT (1) | AT16593U1 (en) |
| DE (1) | DE202014005560U1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938793A (en) * | 2016-01-04 | 2017-07-11 | 佛山市宝索机械制造有限公司 | Efficient paper roll distributor |
| CN108787787A (en) * | 2017-04-27 | 2018-11-13 | 中国重型机械研究院股份公司 | A kind of thin seamless aluminium tubing extruding production automatic curled device and method of length |
| CN108946252A (en) * | 2017-05-24 | 2018-12-07 | 特吕茨施勒有限及两合公司 | The blocking mechanism of web up- coiler |
| CN112061841A (en) * | 2020-09-22 | 2020-12-11 | 安徽理工大学 | Production device and production process of preservative film |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014213032A1 (en) * | 2014-07-04 | 2015-07-09 | Voith Patent Gmbh | winder |
| DE102017111371B4 (en) | 2017-05-24 | 2021-10-07 | TRüTZSCHLER GMBH & CO. KG | Transport device for a fleece winder |
| DE102017111335B4 (en) | 2017-05-24 | 2021-08-12 | TRüTZSCHLER GMBH & CO. KG | Device for transporting a winding roller in a fleece winder |
| DE102017111416B4 (en) | 2017-05-24 | 2018-12-13 | TRüTZSCHLER GMBH & CO. KG | Winding shaft for a nonwoven winder and intended nonwoven winder |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI75542C (en) | 1986-02-27 | 1989-09-11 | Ahlstroem Valmet | Apparatus for moving tambour rolls to a roll or paper machine |
| SE512948C2 (en) * | 1998-10-05 | 2000-06-12 | Valmet Karlstad Ab | Wheelchair for making a paper web |
-
2013
- 2013-07-12 CN CN201320414024.2U patent/CN203382277U/en not_active Expired - Lifetime
-
2014
- 2014-07-08 AT ATGM50106/2014U patent/AT16593U1/en not_active IP Right Cessation
- 2014-07-08 DE DE202014005560.2U patent/DE202014005560U1/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938793A (en) * | 2016-01-04 | 2017-07-11 | 佛山市宝索机械制造有限公司 | Efficient paper roll distributor |
| CN106938793B (en) * | 2016-01-04 | 2024-03-19 | 佛山市宝索机械制造有限公司 | Efficient paper roll distributing device |
| CN108787787A (en) * | 2017-04-27 | 2018-11-13 | 中国重型机械研究院股份公司 | A kind of thin seamless aluminium tubing extruding production automatic curled device and method of length |
| CN108787787B (en) * | 2017-04-27 | 2023-11-03 | 中国重型机械研究院股份公司 | Automatic crimping equipment and method for extrusion production of long and thin seamless aluminum tubes |
| CN108946252A (en) * | 2017-05-24 | 2018-12-07 | 特吕茨施勒有限及两合公司 | The blocking mechanism of web up- coiler |
| CN112061841A (en) * | 2020-09-22 | 2020-12-11 | 安徽理工大学 | Production device and production process of preservative film |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202014005560U1 (en) | 2014-07-22 |
| AT16593U1 (en) | 2020-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |