EP3463849A1 - Mehrschichtiger flexibler schlauch - Google Patents
Mehrschichtiger flexibler schlauchInfo
- Publication number
- EP3463849A1 EP3463849A1 EP17707543.9A EP17707543A EP3463849A1 EP 3463849 A1 EP3463849 A1 EP 3463849A1 EP 17707543 A EP17707543 A EP 17707543A EP 3463849 A1 EP3463849 A1 EP 3463849A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- ply
- flexible hose
- brake
- hose
- 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.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 16
- 239000004760 aramid Substances 0.000 claims abstract description 13
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 13
- 239000004753 textile Substances 0.000 claims abstract description 13
- 229920000297 Rayon Polymers 0.000 claims abstract description 9
- 239000002964 rayon Substances 0.000 claims abstract description 9
- 239000000806 elastomer Substances 0.000 claims abstract description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 45
- 230000002787 reinforcement Effects 0.000 claims description 15
- 239000002356 single layer Substances 0.000 claims description 14
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- 229920002943 EPDM rubber Polymers 0.000 claims 2
- -1 poly(vinyl alcohol) Polymers 0.000 abstract description 2
- 239000005060 rubber Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 239000002318 adhesion promoter Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000009940 knitting Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 229920005557 bromobutyl Polymers 0.000 description 2
- 229920005556 chlorobutyl Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- IXURVUHDDXFYDR-UHFFFAOYSA-N 1-[4-(difluoromethoxy)-3-(oxolan-3-yloxy)phenyl]-3-methylbutan-1-one Chemical compound CC(C)CC(=O)C1=CC=C(OC(F)F)C(OC2COCC2)=C1 IXURVUHDDXFYDR-UHFFFAOYSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229920006169 Perfluoroelastomer Polymers 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 229920002681 hypalon Polymers 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002755 poly(epichlorohydrin) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 238000010074 rubber mixing Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0223—Vinyl resin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
- B32B2262/0269—Aromatic polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/04—Cellulosic plastic fibres, e.g. rayon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
Definitions
- the invention relates to a multilayer flexible hose, in particular a multilayer flexible brake hose.
- Brake hoses are used in brake systems of motor vehicles to produce via the brake pedal a static brake fluid column, which should forward the loss lossless on the wheel brake cylinder. Passing on the applied foot force takes place smoothly and without loss in the brake hoses or brake lines.
- the brake cylinders flexible transitions are needed to balance between compression and rebound.
- Rubber base have installed. Compared to rigid brake lines they are stretchable and change this property with changing temperature conditions.
- Humidity due to old brake hoses which leads to a connection with the hygroscopic brake fluid.
- the resulting vapor bubble formation in hot brakes changes the pressure point and leads to a long pedal travel, which in the limit case can lead to failure of the brake system when no pressure point is built more.
- especially for autonomous driving brake systems are needed, which require a brake system in which the brake hose reacts much more sensitive to the relationship between pressure, temperature and volume.
- conventional brake hoses in the lower pressure range have a different volume increase than in the higher pressure range. This also applies to different temperature ranges.
- the object of the present invention is therefore to provide a multilayer flexible hose, in particular a multilayer flexible brake hose, which is characterized by a uniform volume increase over the entire pressure range of 0 to 200 bar and over the entire temperature range of - 40 ° C to 160 ° C distinguishes.
- the multilayer flexible hose has at least the following layer structure:
- a second single layer or multi-ply textile reinforcement layer of aramid a second single layer or multi-ply textile reinforcement layer of aramid
- the outer layer and the inner layer may be the same or different with respect to their quantitative and / or qualitative composition.
- both layers are based on at least one elastomer and other blend ingredients.
- Elastomers may be rubbers and / or thermoplastic elastomers which may be used alone or in combination.
- Particularly suitable rubber components are: ethylene-propylene copolymer (EPM), ethylene-propylene-diene copolymer (EPDM),
- Nitrile rubber (NBR), (partially) hydrogenated nitrile rubber (HNBR), fluoro rubber (FPM or FKM), chloroprene rubber (CR), natural rubber (NR), styrene-butadiene rubber (SBR), isoprene rubber (IR ), Butyl rubber (HR), bromobutyl rubber (BIIR), chlorobutyl rubber (CUR), butadiene rubber (BR), chlorinated polyethylene (CM), chlorosulfonated polyethylene (CSM), polyepichlorohydrin (ECO), ethylene-vinyl acetate rubber (EVA), Acrylic Rubber (ACM), Silicone Rubber (MVQ), Fluorinated Methylsilicone Rubber (MFQ), Perfluororubber (FFPM or FFKM), Polyurethane (PU). Of particular importance are EPM or EPDM, since they have a particularly good resistance to the brake fluid.
- the mixture ingredients comprise at least one crosslinker or a
- Crosslinking system crosslinking agent and accelerator
- Other mixing ingredients are usually still a filler and / or a processing aid and / or a plasticizer and / or an anti-aging agent and optionally further
- Additives e.g., fibers, colored pigments. Again, reference is made in this regard to the general state of rubber mixing technology.
- the tube contains a first single-layer or multi-ply textile reinforcement layer of polyvinyl alcohol and / or rayon and a second single-layer or multi-layer textile reinforcement layer of aramid.
- aramid As the aramid, m-aramid and p-aramid can be used alone or in combination. Preference is given to the use of p-aramid, since p-aramid proves to be more stable in terms of volume increase.
- Rayon and polyvinyl alcohol can each be used alone or in combination, for.
- a hybrid fabric or hybrid knit or Hybridgeflecht used.
- the reinforcement layers are each usually in the form of a single-layer or multi-layer reinforcement layer and may be in the form of felt, nonwoven, woven, braided, knitted or knitted fabric, scrim. It is also possible that the reinforcing layers are each formed of components of felt, fleece, fabric, braid, knitted or knitted fabric, scrim.
- the reinforcing layers may be formed by braiding, spirally winding, knitting, knitting or helically knitting yarn or by fabric inserts.
- the first single-layer or multi-ply textile reinforcement layer of polyvinyl alcohol and / or rayon is in the form of a single-ply braid.
- the braid is preferably formed from 16 to 25 coils.
- the dtex value is preferably between 1000 and 2000 dtex, particularly preferably between 1200 and 1500 dtex, with rotation numbers between 30 and 200.
- the second single-layer or multi-ply textile reinforcement layer of aramid is in the form of a single-ply braid.
- the braid is preferably formed from 16 to 25 coils.
- the dtex value is preferably between 1000 and 1700 dtex, more preferably between 1000 and 1200 dtex, with rotation numbers between 30 and 200.
- the dtex values of the first and second reinforcement layers are preferably different from each other.
- the individual layers of the hose form an adhesive bond.
- chemical auxiliaries such as, for example, the use of an adhesion promoter or an etchant for etching, or even physical
- Adhesion promoters may be, for example, rubber solutions, in particular based on the already mentioned for the inner layer or outer layer rubbers serve. These adhesion promoters are preferably applied directly to the respective reinforcement layer.
- the hose can furthermore additionally contain at least one further intermediate layer, preferably based on at least one rubber.
- FIG. 1 shows a schematic hose construction according to the invention, in which an additional one between the first and second reinforcement layer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016209005.4A DE102016209005A1 (de) | 2016-05-24 | 2016-05-24 | Mehrschichtiger flexibler Schlauch |
PCT/EP2017/054458 WO2017202511A1 (de) | 2016-05-24 | 2017-02-27 | Mehrschichtiger flexibler schlauch |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3463849A1 true EP3463849A1 (de) | 2019-04-10 |
Family
ID=58185532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17707543.9A Pending EP3463849A1 (de) | 2016-05-24 | 2017-02-27 | Mehrschichtiger flexibler schlauch |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3463849A1 (de) |
DE (1) | DE102016209005A1 (de) |
WO (1) | WO2017202511A1 (de) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11112035B2 (en) | 2019-03-28 | 2021-09-07 | Trinity Bay Equipment Holdings, LLC | System and method for securing fittings to flexible pipe |
US11148904B2 (en) | 2019-12-19 | 2021-10-19 | Trinity Bay Equipment Holdings, LLC | Expandable coil deployment system for drum assembly and method of using same |
US11208257B2 (en) | 2016-06-29 | 2021-12-28 | Trinity Bay Equipment Holdings, LLC | Pipe coil skid with side rails and method of use |
US11231134B2 (en) | 2014-09-30 | 2022-01-25 | Trinity Bay Equipment Holdings, LLC | Connector for pipes |
US11231145B2 (en) | 2015-11-02 | 2022-01-25 | Trinity Bay Equipment Holdings, LLC | Real time integrity monitoring of on-shore pipes |
US11242948B2 (en) | 2019-11-22 | 2022-02-08 | Trinity Bay Equipment Holdings, LLC | Potted pipe fitting systems and methods |
US11378207B2 (en) | 2019-11-22 | 2022-07-05 | Trinity Bay Equipment Holdings, LLC | Swaged pipe fitting systems and methods |
US11407559B2 (en) | 2018-02-01 | 2022-08-09 | Trinity Bay Equipment Holdings, LLC | Pipe coil skid with side rails and method of use |
US11453568B2 (en) | 2017-08-21 | 2022-09-27 | Trinity Bay Equipment Holdings, LLC | System and method for a flexible pipe containment sled |
US11492241B2 (en) | 2016-06-28 | 2022-11-08 | Trinity Bay Equipment Holdings, LLC | Half-moon lifting device |
US11499653B2 (en) | 2020-02-17 | 2022-11-15 | Trinity Bay Equipment Holdings, LLC | Methods and apparatus for pulling flexible pipe |
US11512796B2 (en) | 2018-02-22 | 2022-11-29 | Trinity Bay Equipment Holdings, LLC | System and method for deploying coils of spoolable pipe |
US11548755B2 (en) | 2019-02-15 | 2023-01-10 | Trinity Bay Equipment Holdings, LLC | Flexible pipe handling system and method of using same |
US11560080B2 (en) | 2016-10-10 | 2023-01-24 | Trinity Bay Equipment Holdings, LLC | Installation trailer for coiled flexible pipe and method of utilizing same |
US11613443B2 (en) | 2019-11-01 | 2023-03-28 | Trinity Bay Equipment Holdings, LLC | Mobile cradle frame for pipe reel |
US11644136B2 (en) | 2008-06-09 | 2023-05-09 | Trinity Bay Equipment Holdings, LLC | Flexible pipe joint |
US11643000B2 (en) | 2018-10-12 | 2023-05-09 | Trinity Bay Equipment Holdings, LLC | Installation trailer for coiled flexible pipe and method of utilizing same |
US11667492B2 (en) | 2016-10-10 | 2023-06-06 | Trinity Bay Equipment Holdings, LLC | Expandable drum assembly for deploying coiled pipe and method of using same |
US11767192B2 (en) | 2017-11-01 | 2023-09-26 | Trinity Bay Equipment Holdings, LLC | System and method for handling reel of pipe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1012676B (it) | 1974-05-21 | 1977-03-10 | Pirelli | Tubo per impianti di frenatura di autoveicoli |
US4617213A (en) | 1984-04-14 | 1986-10-14 | Toyoda Gosei Co., Ltd. | Hydraulic brake hose |
JPH01164886A (ja) * | 1987-12-17 | 1989-06-28 | Nichirin Rubber Kogyo Kk | 自動車用液圧ブレーキホース |
JP3565036B2 (ja) | 1998-07-30 | 2004-09-15 | 豊田合成株式会社 | ブレーキホース |
MXPA01001935A (es) | 2000-07-04 | 2002-08-20 | Hitachi Cable | Manguera de freno. |
US20040105945A1 (en) * | 2001-09-25 | 2004-06-03 | Jerrell Ladonna J. | Peroxide cured styrene butadiene for brake hose |
DE102008045588A1 (de) * | 2008-09-03 | 2010-03-04 | Contitech Elastomer-Beschichtungen Gmbh | Mehrschichtige Stoffbahn, insbesondere Schutzanzugstoff |
-
2016
- 2016-05-24 DE DE102016209005.4A patent/DE102016209005A1/de not_active Withdrawn
-
2017
- 2017-02-27 EP EP17707543.9A patent/EP3463849A1/de active Pending
- 2017-02-27 WO PCT/EP2017/054458 patent/WO2017202511A1/de unknown
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US11644136B2 (en) | 2008-06-09 | 2023-05-09 | Trinity Bay Equipment Holdings, LLC | Flexible pipe joint |
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WO2017202511A1 (de) | 2017-11-30 |
DE102016209005A1 (de) | 2017-12-14 |
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