CN104956135B - Helical coil curved tube and transfer device - Google Patents
Helical coil curved tube and transfer device Download PDFInfo
- Publication number
- CN104956135B CN104956135B CN201380071669.3A CN201380071669A CN104956135B CN 104956135 B CN104956135 B CN 104956135B CN 201380071669 A CN201380071669 A CN 201380071669A CN 104956135 B CN104956135 B CN 104956135B
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- CN
- China
- Prior art keywords
- tubular body
- curved tube
- helical coil
- shoestring
- thing
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
- B29C53/582—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material comprising reinforcements, e.g. wires, threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
- B29C53/785—Winding and joining, e.g. winding spirally helically using profiled sheets or strips with reinforcements
-
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/02—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The present invention provides a kind of helical coil curved tube and transfer device, and it prevents the rupture of the tubular body caused by the erosion of grooving.Wherein, edge is by the winding of shoestring (1) and near the inner face (3a) for the tubular body (3) being molded, helical form hard line (4) is buried in a manner of compared to filament (2) is strengthened more by the inner side of tubular body (3), when from there through fluids such as compressed airs, quickly movement transmits thing (P), even if transmission thing (P) contacts with the inner face (3a) of tubular body (3) and generates grooving (R), being corroded caused by grooving (R) can also be prevented by helical form hard line (4).
Description
Technical field
Shoestring winding curl is formed into type in a manner of adjacent adjacent surface is bonded the present invention relates to a kind of
Helical coil curved tube and using helical coil curved tube, line and metal wire etc. made or including nail, spiral shell by fluids such as compressed airs
The transfer device that the transmission thing of the thing of silk, rivet etc. quickly moves.
Background technology
In the past, as this helical coil curved tube, exist the thawing including being continuously extruded from extruder or slush shape
The shoestring of the soft synthetic resin of state, curl is wound relative to the outer surface for the helical axis being supported by with cantilever position,
And bond the adjacent surface of the adjoining of the shoestring and be shaped to tubular body, be embedded in the inside of shoestring as core including hard
The filament of synthetic resin and the spiral reinforced pipe (such as referenced patent document 1) being put into a manner of not exposing.
Prior art literature
Patent document
Patent document 1：The clear 50-31198 publications of Japanese Patent Publication (page 2~3, Fig. 1,10)
The content of the invention
The invention technical task to be solved
In this conventional helical coil curved tube, soft synthetic resin shoestring exposes the inner face of tubular body, tubular body
Thickness direction centre position is embedded with hard resin filament.But in retracting device and transfer device etc., if
The transmission thing such as line is sucked by fluids such as compressed airs and it is quickly moved, then transmits thing and exposes conjunction with the inner face in tubular body
The surface contact of resin, therefore rubbed by these, it is unrelated with the hardness for transmitting thing, even if being such as this softer thing of line,
The inner face of tubular body also can concentrated wear and generate grooving.Even if the grooving is shallower in generation, due to follow-up transmission thing more
Easily hook, therefore can gradually corrode and deepen.
If the depth of grooving reaches the thickness direction centre position of tubular body, exist and hard resin filament
Contact, air flow into and the situation of tubular body rupture from the contact portion of the shoestring as tubular body and filament.Thus, manage
Shape body becomes to use in a short time, it is necessary to frequently change in a shorter period, so as to there is the work of not only device
The problem of efficiency declines, and replacement cost also uprises.
Therefore, considered to solve this problem using metal spring in the inside of tubular body by embedded curl
Elastic hose.
But metal spring is buried into spiral shell by the flexible pipe of embedded curl compared to hard resin filament
The helical coil curved tube of shape is revolved, heavier and pliability is bad, and transmission thing is sucked simultaneously by fluids such as compressed airs so being used in
When making in the recycling machine that it quickly moves, it is difficult to withdraw and the problem of ease of use is bad to exist.
The present invention is to tackle this problem as problem, it is intended that preventing the tubular body caused by the erosion of grooving
Rupture.
For solving the means of technical task
To reach this purpose, helical coil curved tube of the invention is by shoestring in a manner of adjacent adjacent surface is bonded
The helical coil curved tube that curl forms type is wound, the inside of the helical coil curved tube along tubular body, bag is made by transmission fluid
The transmission thing for including the tapering thing in front end quickly moves, it is characterised in that passes through the tubulose of the coiling and molding of the shoestring
Body, which has, is embedded spiral helicine reinforcement filament in the thickness direction centre position of the shoestring, and along the tubular body
Inner face nearby by embedded spiral helicine hard line, the hard line includes metal or the hard material of hardness equal thereto,
And the radially inner side of the tubular body is more leaned on compared to the reinforcement filament, to abut by the contact with the transmission thing to give birth to
Into the mode of grooving configure.
And the transfer device of the present invention is using the helical coil curved tube, makes transmission thing quick by transmission fluid
Mobile transfer device, it is characterised in that the supply pipe that the fluid is supplied to the tubular body is connected relative to the tubular body
Road.
Invention effect
Helical coil curved tube of the invention with the feature, it is along the tubular body by the coiling and molding of shoestring
Near face, helical form hard line is buried in a manner of compared to filament is strengthened more by the inner side configuration of tubular body, from there through pressure
When the fluids such as contracting air quickly move transmission thing, even if transmitting the inner faces contact of thing and tubular body and generating grooving, because grooving draws
The erosion risen can also be prevented by helical form hard line.
Therefore, it is possible to prevent the rupture of the tubular body caused by the erosion of grooving.
As a result, the conventional thing for exposing the inner face of tubular body compared to synthetic resin shoestring is compared, relative to transmission
The excellent in abrasion resistance and life-span of goods of thing are elongated, and the operating efficiency for changing interval extension and transfer device increases, and realizes more
Change into this decline and it is economical.
Also, in the transfer device of the invention with the feature, transmission is fed into pipe with fluid from service
Shape body, by making inner face of the transmission thing along tubular body quickly move, even if transmitting the inner faces contact of thing and tubular body and generating and cut
Groove, being corroded caused by grooving can also be prevented by helical form hard line.
Make transmission thing through steady in a long-term mobile therefore, it is possible to prevent the rupture of tubular body caused by the erosion of grooving.
In addition, the recycling machine movably arranged compared to the elastic hose that metal spring is buried to curl, spiral shell
Circumvolution curved tube is in light weight and pliability is excellent, therefore easily withdraws and can realize that ease of use increases.
Brief description of the drawings
Fig. 1 is the integrally-built explanation figure for representing the helical coil curved tube involved by embodiments of the present invention, and is it
Partial cut-out front view in manufacture.
Fig. 2 is the integrally-built explanation figure for representing the transfer device involved by embodiments of the present invention, and is recovery
Diminution front view during machine.
Embodiment
Hereinafter, embodiments of the present invention are described in detail with reference to the accompanying drawings.
As shown in Fig. 1~2, the helical coil curved tube A involved by embodiments of the present invention by being formed as tubulose as follows, i.e.,
By the apparatus for continuously production of the helical coil curved tube as described in the clear 50-31198 publications of Japanese Patent Publication, will include from crowded
Go out the shoestring 1 of the soft synthetic resin of thawing that machine B is continuously fed or slush state, along shaping axle C periphery roll
Coiled, and the adjacent surface 1a of the adjoining of shoestring 1 is mutually fused or is linked and bonded.
In addition, use helical coil curved tube A in transfer device D involved by embodiments of the present invention, along it inside, pass through
Transmission fluid including compressed air etc. makes the things such as line and metal wire or including the tapering thing in the front ends such as nail, screw, rivet
The transfer devices that quickly move of transmission thing P.
Shoestring 1 includes soft thermoplastic resin, and adding including monofilament etc. is embedded as hard resin inside it
Strong filament 2 and it is put into a manner of not exposing, curl is wound along the changeable shaping axle C of outside dimension outer peripheral face,
Thus it is molded tubular body 3.
When especially, using the shoestring 1 including transparent or semitransparent synthetic resin, transparent or semitransparent tubular body 3 is molded,
Can be externally visibly internal through tubular body 3.
Tubular body 3 strengthens filament 2 on its thickness direction centre position and is embedded curl along shoestring 1.
In addition, on tubular body 3, along near its inner face 3a, helical form hard line 4 is with compared to the reinforcement more tube of filament 2
The mode of the radially inner side configuration of shape body 3 is buried.
Hard line 4 metal or the hard material of degree hardness equal thereto such as including brass, as its installation site, preferably
Curl is wound in a manner of being configured between the adjacent surface 1a of adjoining of shoestring 1.
The external diameter of hard line 4 is when using thicker thing, its strength enhancing, but thicker hard line 4 stops the visual field, exists
It is it is difficult to externally visibly internal through transparent or semitransparent tubular body 3.
It is therefore preferable that be formed as by the external diameter of hard line 4 be set to than strengthen filament 2 external diameter it is thin, such as it is a diameter of about
0.1~1mm, preferably 0.3~0.5mm wire body.
Also, the transfer device D involved by embodiments of the present invention is illustrated.
As shown in Fig. 2 transfer device D is configured to, relative to the tubular body 3 as helical coil curved tube A, connect to tubular body 3
The service 11 of transmission fluid is supplied, supply includes the transmission stream of compressed air etc. from service 11 to tubular body 3
Body, thus the transmission thing P of line and metal wire etc. or the thing including nail, screw, rivet etc., fast along the inner face 3a of tubular body 3
Speed is mobile.
The tubular body 3 that helical coil curved tube A can be enumerated as transfer device D is movably arranged, and passes through compressed air etc.
Fluid sucks line and metal wire etc. or the transmission thing P such as nail, screw, rivet and the recycling machine for making it quickly move and reclaiming
D1.In addition, helical coil curved tube A tubular body 3 is arranged by fixed, along it inside line and gold made by fluids such as compressed airs
Category line etc. or the conveyer of the transmission thing P movements such as nail, screw, rivet etc. are also included within transfer device D.
Helical coil curved tube A and transfer device D according to involved by this embodiments of the present invention, along tubular body 3
Face 3a, helical form hard line 4 is configured in the inner side that tubular body 3 is more leaned on compared to reinforcement filament 2, therefore passes through compressed air etc.
Fluid quickly mobile transmission thing P when, even if transmission thing P contacts with the inner face 3a of tubular body 3, its contact site concentrated wear and give birth to
Into grooving R, being corroded caused by grooving R can also be prevented by helical form hard line 4.
Therefore, it is possible to prevent the rupture of the tubular body 3 caused by grooving R erosion.
As a result, due to elongated relative to the excellent in abrasion resistance and helical coil curved tube A life-span of goods that transmit thing P, so
Change helical coil curved tube A interval extension and transfer device D operating efficiency increases, realize the decline of replacement cost and have
There is economy.
[embodiment 1]
Various embodiments of the present invention are illustrated below according to accompanying drawing.
As shown in Figures 1 and 2, in the embodiment 1, helical coil curved tube A is to configure the adjacent surface 1a in the adjoining of shoestring 1
Between mode hard line 4 is wound into curl.
That is, in the axial direction of tubular body 3, helical form hard line 4 is embedded in the centre position for strengthening filament 2.
In addition, represent the situation that hard line is 4 wire bodies thinner compared to the external diameter for strengthening filament 2.
In example shown in Fig. 1 and Fig. 2, in the axial direction of tubular body 3, strengthening the centre position of filament 2 and distance
On the position of some distances of inner face 3a of tubular body 3, an a diameter of about 0.3mm or so hard line 4 is only buried.
Also, other examples are not shown in accompanying drawing, but can also be buried as follows：Buried as hard line 4 and compare 0.3mm
Thicker thing；Except hard line 4 of the configuration between the adjacent surface 1a of the adjoining of shoestring 1, also matching somebody with somebody axially back and forth in tubular body 3
Helical form hard line 4 is put so as to bury a plurality of hard line 4；And if compared to strengthen filament 2 more lean on tubular body 3 radially inner side,
Then helical form hard line 4 is buried along the inner face 3a of tubular body 3.
In addition, in example shown in Fig. 1, the shoestring 1 of section parallelogram is connected from extruder B with slush state
Continuous extrusion molding, it is spacing by directive wheel (not shown) etc., and to by approximate horizontal supporting and the unidirectional shaping axle C continuously rotated
Supply, curl is wound along shaping axle C outer peripheral face by shoestring 1.At the same time, by the axial direction (arrow of tubular body 3
Direction) shoestring 1 being rolled into is relatively moved, the adjacent surface 1a of the adjoining of shoestring 1 is configured to mutually fusion and bonded.
Possesses the supply source 4 ' of hard line 4 on the position of the extruder B away from the supply source as shoestring 1.Pass through
Hard line 4 is spacing by guide roller (not shown) etc., and the adjacent surface 1a of the adjoining from supply source 4 ' to shoestring 1 exists each other
Shaping axle C outer peripheral face mutually melts and continuously supplied by position near bonding, so as to which hard line 4 is sandwiched in shoestring 1
Curl is wound between adjacent adjacent surface 1a.
Also, accompanying drawing is not shown other examples, but also can before the winding relative to shaping axle C outer peripheral face when
Carve, with reference to the shoestring 1 being extruded from extruder B and from the hard line 4 that supply source 4 ' is supplied to, these have been combined
Shoestring 1 and hard line 4 along shaping axle C outer peripheral face winding curl.
Helical coil curved tube A according to involved by this embodiments of the invention 1, it can be carried out simultaneously when winding shoestring 1
The winding of hard line 4.
Therefore, it is possible to easily carry out the assembling of hard line 4 processing.
As a result, the advantages of with further reduction manufacturing cost can be realized.
In addition, shoestring 1 includes transparent or semitransparent synthetic resin, hard line 4 is thinner than strengthening the external diameter of filament 2
Wire body when, can be externally visibly in tubular body 3 through the tubular body 3 being molded by winding transparent or semitransparent shoestring 1
The mobile transmission thing P in inside, and thinner hard line 4 does not form obstruction.
Accordingly, there exist the situation of movement and stopping state that the internal state that can easily confirm tubular body 3 transmits thing P
The advantages of.
Especially, when hard line 4 for can be cut off by cutters such as scissors brass wire etc. when, not only softer excellent in workability,
But also very easily advantage be present when helical coil curved tube A cut into predetermined length.
[embodiment 2]
As shown in Fig. 2 situation when transfer device D is following recycling machine D1 is represented in the embodiment 2.That is, spiral is turned into
Crimp tube A tubular body 3 is movably arranged, and line and metal wire or nail, screw, rivet etc. are sucked with fluid by transmission
Transmission thing P simultaneously makes it quickly move and reclaim.
Recycling machine D1 possesses with main composition important document：Opening portion 12a is connected with helical coil curved tube A tubular body 3 at one end,
Other end opening portion 12b is connected with the bending channel 12 of the service 11 of supply transmission fluid；And from bending channel 12
Bending section 12c branches and the nozzle 13 connected.
Bending channel 12 has bending section 12c at one end between opening portion 12a and another end opening 12b.
Bending section 12c is formed to be bent into substantially U-shaped, towards the one end for the tubular body 3 for being connected with helical coil curved tube A
Opening portion 12a opposite side forms tributary circuit 12d, and nozzle 13 is connected with tributary circuit 12d front end.
In addition, bending stream 12 is configured to from other end opening portion 12b service 11 is connected to by bending section
12c, towards the inside for the tubular body 3 for being connected to one end open portion 12a, supply includes the transmission fluid of compressed air etc., by
This turns into negative pressure from the bending section 12c tributary circuit 12d being branched and nozzle 13 inner space 13a by Venturi effect.
In example shown in Fig. 2, bending channel 12 is formed on the inside of body 12 ', and the one end of body 12 ' is connected with 1
To nipple joint as one end open portion 12a and other end opening portion 12b, and helical coil curved tube A is detachably connected respectively
Tubular body 3 connection end and service 11 connection end.
The other end of body 12 ' by with helical coil curved tube A tubular body 3 substantially be in straight line in a manner of be mounted
There is nozzle 13.
In addition, near the other end opening portion 12b of service 11 for being connected with supply transmission fluid, it is provided with
For the open and close valve 12e for the opening and closing for controlling another end opening 12b, by by manually or electrically waiting opening and closing open and close valve 12e, Neng Gouren
The supply of transmission fluid of the meaning control from service 11.
As recycling machine D1 operation example, open and close valve 12e is set to carry out valve opening etc., the transmission fluid including compressed air etc.
Bending channel 12 is fed into from service 11, by the way that the inner space 13a of tributary circuit 12d and nozzle 13 is set into negative
The transmission thing P such as pressure, the front opening 13b suctions line bits at random on the F of ground from nozzle 13, and make helical coil curved tube A pipe
The quick movement in inside of shape body 3 and reclaim.
According to the transfer device D (recycling machine D1) involved by this embodiments of the invention 2, even if transmission thing P front end
Contacted with the inner face 3a of tubular body 3 and the contact site concentrated wear is corroded caused by grooving R and also can so as to generate grooving R
Prevented by helical form hard line 4.
Transmission thing P is set to be moved through steady in a long-term therefore, it is possible to prevent the rupture of tubular body 3 caused by grooving R erosion
It is dynamic.
In addition, the recycling machine movably arranged compared to the elastic hose that metal spring is buried to curl, spiral shell
Circumvolution curved tube A is in light weight and pliability is excellent, therefore exists and easily withdraw and can realize the advantages of ease of use increases.
In addition, in the embodiments described above 1, in a manner of being configured between the adjacent surface 1a of adjoining of shoestring 1
Hard line 4 is wound into curl, but is not limited to this, if more leaning on the radially inner side of tubular body 3 compared to reinforcement filament 2,
Hard line 4 then can be buried in axial any position of tubular body 3.
Symbol description
A- helical coil curved tubes；1- shoestring；1a- adjacent surfaces；2- strengthens filament；3- tubular bodies；3a- inner faces；4- hard
Line；11- services；P- transmits thing.
Claims (3)
1. a kind of helical coil curved tube, it is that the shoestring for strengthening filament will be embedded in a manner of adjacent adjacent surface is bonded
Curl is wound into the helical coil curved tube that type is tubular body, the inside of the helical coil curved tube along the tubular body, passes through biography
The transmission thing that send makes to include the tapering thing in front end with fluid quickly moves, it is characterised in that
The tubular body, which has, is embedded spiral helicine reinforcement filament in the thickness direction centre position of the shoestring, and
By embedded spiral helicine hard line near along the inner face of the tubular body,
The hard line is by metal or the hard material of hardness equal thereto to be configured at the phase of the adjoining of the shoestring
Mode between proximal surface winds curl, and the radially inner side and distance of the tubular body are more being leaned on compared to the reinforcement filament
The position of some distances of the inner face of the tubular body, to abut by the contact with the transmission thing the grooving that generates
Mode configures.
2. helical coil curved tube according to claim 1, it is characterised in that
The shoestring includes transparent or semitransparent synthetic resin, and the hard line is compared to the external diameter for strengthening filament more
Thin wire body.
3. a kind of transfer device, its be using described in claim 1 or 2 it is helical coil curved tube, transmission thing is passed through to transmit and is used
The transfer device that fluid quickly moves, it is characterised in that
The service that the fluid is supplied to the tubular body is connected relative to the tubular body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-016175 | 2013-01-30 | ||
| JP2013016175A JP6120269B2 (en) | 2013-01-30 | 2013-01-30 | Spiral winding tube and transfer device |
| PCT/JP2013/083873 WO2014119162A1 (en) | 2013-01-30 | 2013-12-18 | Helically wound tube and conveyance device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104956135A CN104956135A (en) | 2015-09-30 |
| CN104956135B true CN104956135B (en) | 2018-03-02 |
Family
ID=51261887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380071669.3A Active CN104956135B (en) | 2013-01-30 | 2013-12-18 | Helical coil curved tube and transfer device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6120269B2 (en) |
| CN (1) | CN104956135B (en) |
| HK (1) | HK1211077A1 (en) |
| MY (1) | MY173834A (en) |
| WO (1) | WO2014119162A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11846372B2 (en) | 2016-07-14 | 2023-12-19 | Masterflex Se | Hose line for transporting abrasive media and method and device for production thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6675122B2 (en) * | 2014-12-05 | 2020-04-01 | 国立研究開発法人 海上・港湾・航空技術研究所 | Method for improving wear resistance of flexible hose using spiral liner, flexible hose, and method for manufacturing flexible hose |
| CN106195471A (en) * | 2016-08-26 | 2016-12-07 | 宁波市鄞州腾拓塑胶有限公司 | A kind of refuse conveying pipe and preparation method thereof |
| CN113023285B (en) * | 2021-04-08 | 2022-06-10 | 广西交科集团有限公司 | Control method of mixed conveying device for civil engineering |
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| JPS55105531U (en) * | 1979-01-18 | 1980-07-23 | ||
| JP2005003189A (en) * | 2003-05-20 | 2005-01-06 | Kanaflex Corporation | De-pvc flexible hose and method of manufacturing the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51134911A (en) * | 1975-05-20 | 1976-11-22 | Hitachi Zosen Corp | Production of flexible hose and hose construction |
| JPS55115524A (en) * | 1979-02-28 | 1980-09-05 | Natl House Ind Co Ltd | Fastening tool conveyor |
| JPH0583567U (en) * | 1992-04-20 | 1993-11-12 | 株式会社トヨックス | Pressure hose |
| JPH11148579A (en) * | 1997-09-12 | 1999-06-02 | Totaku Kogyo Kk | Flexible hole |
| JPH11141753A (en) * | 1997-11-12 | 1999-05-28 | Tigers Polymer Corp | Abrasion resistance hose |
| JP4545262B2 (en) * | 1999-12-27 | 2010-09-15 | カナフレックスコーポレーション株式会社 | Insulated hose |
| JP2003012147A (en) * | 2001-06-26 | 2003-01-15 | Star Micronics Co Ltd | Pressurized air inflow device |
| JP2003049982A (en) * | 2001-08-06 | 2003-02-21 | Tigers Polymer Corp | Duct hose |
| JP4431823B2 (en) * | 2003-09-17 | 2010-03-17 | 東拓工業株式会社 | Duct component |
| WO2009034357A1 (en) * | 2007-09-14 | 2009-03-19 | Bhp Billiton Petroleum Pty Ltd | Improvements relating to hose end fittings |
-
2013
- 2013-01-30 JP JP2013016175A patent/JP6120269B2/en active Active
- 2013-12-18 MY MYPI2015702253A patent/MY173834A/en unknown
- 2013-12-18 CN CN201380071669.3A patent/CN104956135B/en active Active
- 2013-12-18 WO PCT/JP2013/083873 patent/WO2014119162A1/en active Application Filing
-
2015
- 2015-11-27 HK HK15111710.9A patent/HK1211077A1/en unknown
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| JPS51118126U (en) * | 1975-03-19 | 1976-09-25 | ||
| JPS55105531U (en) * | 1979-01-18 | 1980-07-23 | ||
| JP2005003189A (en) * | 2003-05-20 | 2005-01-06 | Kanaflex Corporation | De-pvc flexible hose and method of manufacturing the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11846372B2 (en) | 2016-07-14 | 2023-12-19 | Masterflex Se | Hose line for transporting abrasive media and method and device for production thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1211077A1 (en) | 2016-05-13 |
| WO2014119162A1 (en) | 2014-08-07 |
| MY173834A (en) | 2020-02-24 |
| JP2014145474A (en) | 2014-08-14 |
| JP6120269B2 (en) | 2017-04-26 |
| CN104956135A (en) | 2015-09-30 |
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