CN110506015A - Conveyer belt - Google Patents
Conveyer belt Download PDFInfo
- Publication number
- CN110506015A CN110506015A CN201780089037.8A CN201780089037A CN110506015A CN 110506015 A CN110506015 A CN 110506015A CN 201780089037 A CN201780089037 A CN 201780089037A CN 110506015 A CN110506015 A CN 110506015A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- foaming material
- foaming
- layer
- line
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 79
- 238000005187 foaming Methods 0.000 claims abstract description 76
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000006260 foam Substances 0.000 description 29
- 239000011162 core material Substances 0.000 description 15
- 238000012790 confirmation Methods 0.000 description 9
- 230000000007 visual effect Effects 0.000 description 9
- 230000002159 abnormal effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000002401 inhibitory effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- -1 ore Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
- B65G15/34—Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
Abstract
The present invention inhibits by thermally-induced damage, and seeks cost effective and durability raising.Conveyer belt 10 is configured to include: core enhancement layer 12, ear glue-line 14, upper surface protection rubber layer 16, lower surface protection rubber layer 18 and foaming material 20.Ear glue-line 14 is configured at the two sides of the width direction of core enhancement layer 12.Foaming material 20 is linearly extended continuously along the long dimension direction of ear glue-line 14, and is embedded in the center of the thickness direction of ear glue-line 14 and the position in the outer part of width direction.Foaming material 20 is the material to be foamed and being heated to predetermined temperature or more, plays thermal insulation, fire resistance in the state of foaming, volume expansion.
Description
Technical field
The present invention relates to a kind of conveyer belts.
Background technique
At mine, stone pit, civil construction scene etc., it is widely used to carry the transported materials such as coal, ore, soil sand
Belt conveyer device.
Belt conveyer device be configured to include: the frame of strip, be set up in frame long dimension direction both ends
Conveyer belt, the multiple deflector rolls for supporting conveyer belt and the driving portion for running conveyer belt.
Also, the two sides of the conveyor surface in conveyer belt, the guiding piece set on frame extend along the extending direction of conveyer belt.
In such belt conveyer device, transported material is loaded into the portion for deviateing the center of width direction of conveyer belt
Position, running conveyer belt is tortuous as a result,.
When conveyer belt complications, the spy of the edge of conveyer belt long lasting for the guiding piece of structure, frame with surrounding
Determine location contacts, the position of structure, guiding piece that the edge of conveyer belt is contacted becomes high temperature because of frictional heat.
When the operation of conveyer belt stops in the state of becoming high temperature at the position of structure, guiding piece, the edge of conveyer belt
Portion is static in the state of the location contacts for becoming high temperature with structure, guiding piece, therefore, in the temperature of the edge of conveyer belt
It rises.
Then, heat, conveyer belt are transmitted from the part of the edge contacted with the high-temperature part of structure, guiding piece to conveyer belt
It can probably be damaged because of heat.
Such damage by thermally-induced conveyer belt in order to prevent provides a kind of using the rubber group with anti-flammability
Close the whole conveyer belt (referring to patent document 1) that object constitutes conveyer belt.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2014-118459 bulletin
Summary of the invention
Problems to be solved by the invention
Although inhibiting however, the conveyer belt of the rubber composition with anti-flammability has been used to have by thermally-induced damage
Effect, but material cost is easy to get higher, in addition, abrasion performance is not high, therefore has disadvantage in terms of ensuring durability.
Inhibiting by thermally-induced damage simultaneously the present invention has been made in view of the above-described circumstances, and an object thereof is to provide a kind of
And seek advantageous conveyer belt in terms of cost effective and durability raising.
Technical solution
In order to achieve the above objectives, it is a feature of the present invention that the position by both ends of the width direction in conveyer belt, edge
The long dimension direction of the conveyer belt is embedded with by being heated the foaming material to foam.
Invention effect
According to the present invention, when the edge of stopped conveyer belt connects at the position for becoming high temperature with structure, guiding piece
When static in the state of touching, heat is transmitted to the end of the width direction of conveyer belt from the high temperature position of structure, guiding piece.
Then, when the heat is passed to foaming material, and is more than the temperature of foaming material foaming, foaming material
Foaming, volume expansion, foam worn out because of the bulbs of pressure of foaming material the position of the width direction end of conveyer belt and to
The external of conveyer belt sprays, spreads.
Then, the foam that volume increases widely enters the edge of conveyer belt and becomes the structure of high temperature, guiding piece
Between position, make the position insulation of the edge of conveyer belt with the structure, guiding piece that become high temperature, this is inhibiting the big of conveyer belt
It is advantageous that range damages aspect because of heat.
In addition, operator can be transmitted by the foam that visual confirmation is sprayed to the outside of conveyer belt come moment judgement
The edge of band overheats this abnormal conditions, this is advantageous in terms of the abnormal notice for accurately and being simply transmitted band.
In addition, operator is simply found out by foam that visual confirmation is sprayed to the edge of conveyer belt and to be occurred extremely
Reason, this is advantageous at the aspect that promptly takes some countermeasures.
In addition, can make like that compared with there is the case where rubber composition of anti-flammability is to constitute conveyer belt with previous
Use cheap and excellent in te pins of durability material as the rubber composition for constituting conveyer belt, this is seeking cost effective and durability
It is advantageous to improve aspect.
Detailed description of the invention
(A) of Fig. 1 is the cross-sectional view by the conveyer belt of embodiment after the face cutting parallel with its width direction, (B)
It is the top view of conveyer belt, indicates that foaming material is embedded in the state of ear glue-line.
(A) of Fig. 2 is the cross-sectional view by the conveyer belt of embodiment after the face cutting parallel with its width direction, (B)
It is the top view of conveyer belt, indicates the foam of foaming material to the external state for spraying and spreading of conveyer belt.
(A) of Fig. 3 is the cross-sectional view by the conveyer belt of variation after the face cutting parallel with its width direction, and (B) is
The top view of conveyer belt indicates that foaming material is embedded in the state of ear glue-line.
(A) of Fig. 4 is the cross-sectional view by the conveyer belt of variation after the face cutting parallel with its width direction, and (B) is
The top view of conveyer belt indicates the foam of foaming material to the external state for spraying and spreading of conveyer belt.
(A) of Fig. 5 is the cross-sectional view by the conveyer belt of variation after the face cutting parallel with its width direction, and (B) is
The top view of conveyer belt indicates that foaming material is embedded in the state of ear glue-line.
(A) of Fig. 6 is the cross-sectional view by the conveyer belt of variation after the face cutting parallel with its width direction, and (B) is
The top view of conveyer belt indicates the foam of foaming material to the external state for spraying and spreading of conveyer belt.
Specific embodiment
Hereinafter, being illustrated referring to conveyer belt of the attached drawing to embodiments of the present invention.
As shown in (A) of Fig. 1, (B), conveyer belt 10 is configured to include: that core enhancement layer 12, ear glue-line 14, upper surface are protected
Protect rubber layer 16, lower surface protection rubber layer 18 and foaming material 20.
Core enhancement layer 12 is configured to include multiple core materials 1202 and the coating rubber 1204 for covering the core material 1202.
Core enhancement layer 12 is that bearing is applied to the tensile load of conveyer belt 10 and maintains the part of the tension of conveyer belt 10.
Ear glue-line 14 is configured at the two sides of the width direction of core enhancement layer 12.
Ear glue-line 14 is the part protected to the two sides of the width direction for the conveyer belt 10 for including core enhancement layer 12.
Upper surface protection rubber layer 16 and lower surface protection rubber layer 18 cover and clamp the core enhancement layer 12 and ear glue
Layer 14.
Upper surface protection rubber layer 16 is the part for loading transported material and conveying transported material, and rubber layer is protected in lower surface
18 be the part contacted with multiple rollers of bearing conveyer belt 10.
The core enhancement layer 12, ear glue-line 14, upper surface protection rubber layer 16 and lower surface protection rubber layer 18 are distinguished
With fixed width extends and is constituted conveyer belt 10.
Foaming material 20 is linearly extended continuously along the long dimension direction of ear glue-line 14, and is embedded in ear glue-line 14
Thickness direction center and width direction position in the outer part.
The section shape that foaming material 20 is shown in (A) of Fig. 1 is round situation, but also can be using ellipse
Section shape of the known various section shapes such as shape, triangle, rectangle, polygon as foaming material 20.
Foaming material 20 is buried to ear glue-line 14 in the process before vulcanizing to ear glue-line 14, that is, to transmission
Foaming material 20 is buried to ear glue-line 14 in process before being vulcanized with 10.
Foaming material 20 is the material to be foamed and being heated to predetermined temperature or more, in the shape of foaming, volume expansion
Thermal insulation, fire resistance are played under state.
As foaming material 20, carbon graphite system foamed material, sodium metasilicate system foamed material etc. can be used known
A variety of materials.
As the commercially available product of such foaming material 20 being able to use, such as ponding chemical industry strain can be enumerated
The trade name " Fi-Block " of formula commercial firm, Austrian trade name " Intumex " of Chemie Linz company etc..
For example, " Fi-Block " is foamed by 200 DEG C or more of heating, temperature of the volume expansion to 5~50 times, when foaming
Degree is adjustable.
Therefore, after ear glue-line 14 buries foaming material 20, even if the conveyer belt 10 in the vulcanization process of conveyer belt 10
It is heated, curing temperature is, for example, 150 DEG C or so, also below the predetermined temperature that foaming material 20 foams, therefore foaminess
Material 20 will not foam in vulcanization.
In addition, " Fi-Block ", " Intumex " be in the environment of being provided with belt conveyer at a temperature of have softness
Property solid, in other words, be in the environment of conveyer belt 10 is by use at a temperature of with flexibility solid.
Therefore, transformation transported material conveying direction position, for example, transported material conveying direction at least on
End and downstream, foaming material 20 and ear glue-line 14 together smoothly bending deformation are swum, this is swimmingly being transmitted band 10
Operation in terms of it is advantageous.
It should be noted that from be easy to visual confirmation foam foam angle, preferably foaming material 20 with than
The color that the color on the surface of conveyer belt 10 is obvious foams.
For example, from be easy to visual confirmation foam foam angle, preferably foaming material 20 with conveyer belt 10
The color on surface be in the color of complementary color relation and foam.
Alternatively, preferably foaming material 20 is in conveyer belt 10 from the angle for being easy to the foam that visual confirmation foams
The color on surface is foamed in the case where black with white.
Then, function and effect are illustrated.
Conveyer belt 10 is tortuous in operation in belt conveyer device, when the edge of conveyer belt 10 and the structure of surrounding
Position, belt conveyer device frame guiding piece position continuous contact when, structure, guiding piece position because friction
Heat and part becomes high temperature.
In this state conveyer belt 10 operation stop, when the edge of stopped conveyer belt 10 with structure, guidance
When static in the state of the location contacts for becoming high temperature of part, from structure, guiding piece high temperature position to constitute conveyer belt 10
The end of width direction of upper surface protection rubber layer 16 of edge, ear glue-line 14 and lower surface protection rubber layer 18 width
Transmit heat in the end for spending direction.
Then, when the temperature for transmitting to the foaming material 20 for being embedded in ear glue-line 14 and be more than the foaming of foaming material 20
When, the foaming of foaming material 20, volume expansion.
Then, as shown in (A) of Fig. 2, (B), foam for example wears out ear glue-line because of the bulbs of pressure of foaming material 20
The exterior portion of 14 width direction simultaneously sprays, diffusion to the outside of conveyer belt 10.
Then, the foam that volume increases widely enters the edge of conveyer belt 10 and becomes structure, the guiding piece of high temperature
Position between, be insulated the edge of conveyer belt 10 with the position for becoming the structure of high temperature, guiding piece.
Therefore, heat is held from the part with the edge for becoming the structure of high temperature, the location contacts of guiding piece to conveyer belt 10
It resumes and passs, this damages aspect favorably because of heat in a wide range of of inhibition conveyer belt 10.
In addition, operator can judge to send out by the foam that visual confirmation is sprayed to the outside of the edge of conveyer belt 10 come moment
The edge for having given birth to conveyer belt 10 overheats this abnormal conditions, this is in terms of the abnormal notice for accurately and being simply transmitted band 10
Favorably.
In addition, operator can be by the foam that visual confirmation is sprayed to the edge of conveyer belt 10 come rapid determination and conveyer belt
Therefore abnormal the reason of occurring and the promptly side of taking some countermeasures, are simply being found out in the structure of 10 contacts, the position of guiding piece
Face is advantageous.
In addition, with previous like that compared with there is the case where rubber composition of anti-flammability is to constitute conveyer belt 10, energy
Use cheap and excellent in te pins of durability material as constitute conveyer belt 10 rubber composition, this seek it is cost effective and durable
Property raising in terms of it is advantageous.
In addition, when foaming material 20 is sent out with the color that the color on the surface with conveyer belt 10 is in complementary color relation
When bubble, operator is easy to the foam of visual confirmation foaming, this in terms of the abnormal notice for being accurately transmitted band 10 advantageously.
Alternatively, in the case where the color on the surface of conveyer belt 10 is black, when foaming material 20 is sent out with white
When bubble, operator is easy to the foam of visual confirmation foaming, this in terms of the abnormal notice for being accurately transmitted band 10 advantageously.
In addition, the foaming material 20 to have foamed that can be transmitted according to sequence below in band 10 wears out the portion of edge
The repairing divided.
By the long dimension direction of the corresponding conveyer belt 10 in the edge worn out with the foaming material 20 to have foamed and width side
To whole region from the part of remaining conveyer belt 10 cut off.
Prepare the new carousel 10 with 10 equal length of conveyer belt and width that are cut off.For the conveyer belt 10,
Identical as embodiment, foaming material 20 is embedded in ear glue-line 14 along the long dimension direction of conveyer belt 10.
Engage the both ends of new carousel 10 and the both ends of the long dimension direction of remaining conveyer belt 10.
In this case, the edge being damaged, therefore, energy can be readily determined according to the position that foaming material 20 foams
The excision operation of the part for the conveyer belt 10 being simply damaged, this efficient activity in the repairing work for seeking conveyer belt 10
Aspect is advantageous.
Then, variation is illustrated referring to Fig. 3, Fig. 4.
It should be noted that in the explanation of variation below, to position identical with the embodiment, component mark
It infuses identical appended drawing reference and the description thereof will be omitted, different positions is stressed.
As shown in (A) of Fig. 3, in the variation, foaming material 20 protects rubber layer 16, lower surface along upper surface
The long dimension direction of protection rubber layer 18 is linearly extended continuously, and is embedded in upper surface protection rubber layer 16 and lower surface guarantor
Protect the center of the thickness direction of rubber layer 18 and the position in the outer part of width direction.
It is identical as the embodiment, the upward surface protection rubber layer 16 in the process before vulcanizing to conveyer belt 10
Foaming material 20 is buried with lower surface protection rubber layer 18.
In the variation, when transmitting heat to foaming material 20 and being more than the temperature of the foaming of foaming material 20, hair
The foaming of bubble property material 20, volume expansion.
In this way, (A), (B) such as Fig. 4 are shown, foam for example wears out upper surface because of the bulbs of pressure of foaming material 20
Protect the exterior portion of the width direction of rubber layer 16 and lower surface protection rubber layer 18 and external ejection, expansion to conveyer belt 10
It dissipates.
Then, the foam that volume increases widely enters the edge of conveyer belt 10 and becomes structure, the guiding piece of high temperature
Position between, be insulated the edge of conveyer belt 10 with the position for becoming the structure of high temperature, guiding piece.
Variation in this way also functions to effect identical with the embodiment.
It is protected it should be noted that foaming material 20 is set to ear glue-line 14, upper surface protection rubber layer 16 and lower surface
Protect at least one layer of rubber layer 18, naturally it is also possible to set on this three layers of all layer.
Then, variation is illustrated referring to Fig. 5, Fig. 6.
As shown in (A) of Fig. 5, the conveyer belt 10B of the variation does not have ear glue-line 14, and foaming material 20 is along core
The long dimension direction of enhancement layer 12 is linearly extended continuously, and is embedded in center and the width of the thickness direction of core enhancement layer 12
Spend the position in the outer part in direction.
It is identical as the embodiment, to the embedded hair of core enhancement layer 12 in the process before vulcanizing to conveyer belt 10
Bubble property material 20.
In the variation, when transmitting heat to foaming material 20 and being more than the temperature of the foaming of foaming material 20, hair
The foaming of bubble property material 20, volume expansion.
In this way, (A), (B) such as Fig. 6 are shown, foam for example wears out core increasing because of the bulbs of pressure of foaming material 20
The exterior portion of the width direction of strong layer 12 simultaneously sprays, diffusion to the outside of conveyer belt 10.
Then, the foam that volume increases widely enters the edge of conveyer belt 10 and becomes structure, the guiding piece of high temperature
Position between, be insulated the edge of conveyer belt 10 with the position for becoming the structure of high temperature, guiding piece.
Variation in this way also functions to effect identical with the embodiment.
It should be noted that foaming material 20 is set to core enhancement layer 12, upper surface protection rubber layer 16 and following table
At least one layer of face protection rubber layer 18, naturally it is also possible to set on this three layers of all layer.
It should be noted that foaming material 20 can also be arranged at spaced intervals along the long dimension direction of conveyer belt 10,
But as in the present embodiment, when foaming material 20 is linearly extended continuously along the long dimension direction of conveyer belt 10, energy
Keep foaming material 20 reliable from the part of the edge with the conveyer belt 10 for becoming the structure of high temperature, the location contacts of guiding piece
Ground foaming, this make the edge of conveyer belt 10 with become the position of the structure of high temperature, guiding piece reliably in terms of insulation more
Favorably.
In addition, foaming material 20 be provided with the environment of belt conveyer device at a temperature of for liquid, liquid
In the case of, conveyer belt 10 can also be embedded to the pipe filling-foam material 20 with flexibility and by the pipe.
Symbol description
10 conveyer belts
12 core enhancement layers
14 ear glue-lines
Protect rubber layer in 16 upper surfaces
Protect rubber layer in 18 lower surfaces
20 foaming materials
Claims (6)
1. a kind of conveyer belt, which is characterized in that
At the position by both ends of the width direction of conveyer belt, along the long dimension direction of the conveyer belt be embedded with by it is heated come
The foaming material of foaming.
2. conveyer belt according to claim 1, which is characterized in that
The conveyer belt is configured to include core enhancement layer, the lower surface protection rubber layer of the clamping core enhancement layer and upper table
Rubber layer is protected in face,
The foaming material is set to core enhancement layer, lower surface protection rubber layer and the upper surface and protects rubber layer
In at least one layer.
3. conveyer belt according to claim 1, which is characterized in that
The conveyer belt has: core enhancement layer；Ear glue-line is configured at the two sides of the width direction of the core enhancement layer；With
And rubber layer is protected in lower surface protection rubber layer and upper surface, clamps the core enhancement layer and ear glue-line,
The foaming material is set to the core enhancement layer, lower surface protection rubber layer, upper surface protection rubber
At least one layer in layer and the ear glue-line.
4. conveyer belt according to any one of claim 1 to 3, which is characterized in that
The foaming material is foamed with the color that the color on the surface with the conveyer belt is in complementary color relation.
5. conveyer belt according to any one of claim 1 to 3, which is characterized in that
The foaming material is foamed with white.
6. conveyer belt according to any one of claim 1 to 5, which is characterized in that
The foaming material be in the environment of the conveyer belt is by use at a temperature of with flexibility solid.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017074430A JP6866733B2 (en) | 2017-04-04 | 2017-04-04 | Conveyor belt |
| JP2017-074430 | 2017-04-04 | ||
| PCT/JP2017/040774 WO2018185965A1 (en) | 2017-04-04 | 2017-11-13 | Conveyor belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110506015A true CN110506015A (en) | 2019-11-26 |
| CN110506015B CN110506015B (en) | 2021-03-26 |
Family
ID=63712935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780089037.8A Active CN110506015B (en) | 2017-04-04 | 2017-11-13 | Conveyor belt |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6866733B2 (en) |
| CN (1) | CN110506015B (en) |
| WO (1) | WO2018185965A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102315019B1 (en) * | 2021-01-06 | 2021-10-20 | 현대제철 주식회사 | Conveyor belt for improved visual recognizability |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929026A (en) * | 1973-04-13 | 1975-12-30 | Dieter Albrecht Hofmann | Foamed conveyor belt |
| DE2752410A1 (en) * | 1977-11-24 | 1979-05-31 | Richard Pott | Conveyor with succession of straight arcuate and annular guides - has foam polyurethane belt with centrally embedded cords for deformation by guides |
| CN1327430A (en) * | 1999-10-22 | 2001-12-19 | 佳能株式会社 | Belt and image forming device with the belt |
| CN201199463Y (en) * | 2008-05-12 | 2009-02-25 | 安徽华菱电缆集团有限公司 | Foaming heat insulation type silicon rubber insulation flame-resistant cable |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57207626A (en) * | 1981-06-16 | 1982-12-20 | Central Res Inst Of Electric Power Ind | Composition foaming at constant temperature |
| JP2552245Y2 (en) * | 1991-03-27 | 1997-10-29 | 株式会社潤工社 | Temperature detection line |
| JP3188109B2 (en) * | 1994-07-29 | 2001-07-16 | 三菱重工業株式会社 | High temperature part detection device of belt conveyor |
| DE102015212481A1 (en) * | 2015-07-03 | 2017-01-05 | Contitech Transportbandsysteme Gmbh | In the longitudinal direction endless closed band, in particular round baler belt |
-
2017
- 2017-04-04 JP JP2017074430A patent/JP6866733B2/en active Active
- 2017-11-13 CN CN201780089037.8A patent/CN110506015B/en active Active
- 2017-11-13 WO PCT/JP2017/040774 patent/WO2018185965A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929026A (en) * | 1973-04-13 | 1975-12-30 | Dieter Albrecht Hofmann | Foamed conveyor belt |
| DE2752410A1 (en) * | 1977-11-24 | 1979-05-31 | Richard Pott | Conveyor with succession of straight arcuate and annular guides - has foam polyurethane belt with centrally embedded cords for deformation by guides |
| CN1327430A (en) * | 1999-10-22 | 2001-12-19 | 佳能株式会社 | Belt and image forming device with the belt |
| CN201199463Y (en) * | 2008-05-12 | 2009-02-25 | 安徽华菱电缆集团有限公司 | Foaming heat insulation type silicon rubber insulation flame-resistant cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018177391A (en) | 2018-11-15 |
| WO2018185965A1 (en) | 2018-10-11 |
| JP6866733B2 (en) | 2021-04-28 |
| CN110506015B (en) | 2021-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110506015A (en) | Conveyer belt | |
| WO2008087370A2 (en) | Edge protector | |
| WO1994029633A1 (en) | Modular protective pipeline cover | |
| US20140097062A1 (en) | Wear protection device | |
| CN110461736B (en) | Conveyor belt | |
| EP3222563B9 (en) | Conveyor belt | |
| US20180149290A1 (en) | Device designed to attach at least one cable along a pipe, and method of implementing such a device | |
| CN108884907B (en) | Friction transmission belt | |
| US20130256184A1 (en) | Corner protector | |
| US9718621B2 (en) | Sealing device for a belt transfer location | |
| US9187251B2 (en) | Conveying installation with improved energy requirements | |
| KR102246374B1 (en) | Material transfer system using piping | |
| CN105035911A (en) | Wedge-shaped connector device used for elevator dragging suspension cable | |
| CN110461735A (en) | Conveyer belt | |
| US6829987B2 (en) | Belt-type particleboard press | |
| KR20150124442A (en) | Protective device | |
| JP3185979U (en) | Sheath fork with product protective cover | |
| JP2010116230A (en) | Conveyor belt | |
| CN209851738U (en) | Plastic steel packing belt applied to robot operation | |
| KR20120133850A (en) | Protection cover of expansion joint for ship | |
| JP2015071489A (en) | Conveyer belt | |
| JP6268890B2 (en) | Conveyor belt | |
| EP3408079A1 (en) | Ice slip resistance formula and process | |
| KR101443787B1 (en) | A heating apparatus | |
| JP6635753B2 (en) | belt |
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 | ||
| CP03 | Change of name, title or address |
Address after: Kanagawa Prefecture, Japan Patentee after: THE YOKOHAMA RUBBER Co.,Ltd. Country or region after: Japan Address before: Tokyo, Japan Patentee before: THE YOKOHAMA RUBBER Co.,Ltd. Country or region before: Japan |