公开(公告)号：EP3278951B1

公开(公告)日：2019-06-12

申请号：EP16772670.2

申请日：2016-03-25

申请人： Bridgestone Corporation

发明人： ISAKA, Yasuhiro

IPC分类号： B29C47/92 ,  B29C47/66 ,  B29C47/08 ,  B29C47/36

公开(公告)号：EP2552600B1

公开(公告)日：2019-05-22

申请号：EP11719325.0

申请日：2011-04-01

申请人： Saint-Gobain PAM

发明人： MONNIN, Yann ,  LAGES, Victoria

IPC分类号： B05C7/02 ,  B05D7/22 ,  B28B19/00 ,  B29C47/10 ,  F16L9/04 ,  F16L57/06 ,  F16L58/06 ,  B29K105/00 ,  B05B13/06 ,  B05D1/02 ,  B29C47/00 ,  B29C47/36 ,  B29C47/46 ,  B29C67/24 ,  C04B26/14 ,  C04B26/16 ,  F16L58/08 ,  F16L58/10 ,  F16L9/147 ,  B29K105/16

公开(公告)号：EP2797727B1

公开(公告)日：2018-09-12

申请号：EP11751679.9

申请日：2011-07-12

申请人： FABIOS Spólka Akcyjna

发明人： KRZYSZTOF, Janus

IPC分类号： B29C47/24 ,  B29C47/06 ,  B29C47/26 ,  B29C47/10 ,  A22C13/00 ,  B29L23/00 ,  B29C47/12 ,  B29C47/36 ,  B29C47/08 ,  B29C47/76

CPC分类号： B29C47/064 ,  A22C13/0006 ,  A22C2013/002 ,  B29C47/0026 ,  B29C47/005 ,  B29C47/0806 ,  B29C47/1045 ,  B29C47/1063 ,  B29C47/109 ,  B29C47/122 ,  B29C47/24 ,  B29C47/268 ,  B29C47/364 ,  B29C47/768 ,  B29K2105/16 ,  B29L2023/002

摘要： The invention relates to cylindrical collagen casings for foodstuff, such as sausages or fish products, that are edible so that it is unnecessary to remove the casing before the foodstuff is eaten and at the same time have increased resistance to tearing without the need of using additional nets. In order to improve the strength and gas permeability parameters of the collagen casing (100, 200, 300), a collagen gel mixture is extruded through annular gaps (31, 32, 33), where at least one of these gaps (32) is located between two sleeve members provided with annular projections (28, 29) tapered in an axial direction (L) and extending outside the external side of the housing member (21 ) of a head of an extruder apparatus and the outlets of said annular gaps (32) between each pair of neighbouring sleeve members are located at the ends of corresponding annular projections (28, 29).

公开(公告)号：EP2516131B1

公开(公告)日：2018-05-30

申请号：EP10810985.1

申请日：2010-12-16

申请人： Pirelli Tyre S.p.A.

发明人： TESTI, Stefano ,  LONGONI, Alessio ,  BOTTOMLEY, Alan

IPC分类号： B29C47/92 ,  B29C47/00 ,  B29C47/08 ,  B29C47/34 ,  B29C47/36 ,  B29C47/40 ,  B29C47/60 ,  B29L30/00 ,  B29K105/00 ,  B29K105/24 ,  B29K21/00

CPC分类号： B29C47/92 ,  B29C47/0021 ,  B29C47/0818 ,  B29C47/34 ,  B29C47/366 ,  B29C47/40 ,  B29C47/6056 ,  B29C2947/922 ,  B29C2947/92266 ,  B29C2947/92333 ,  B29C2947/92485 ,  B29C2947/92514 ,  B29C2947/926 ,  B29C2947/92609 ,  B29C2947/92704 ,  B29C2947/92904 ,  B29C2947/9298 ,  B29K2021/00 ,  B29K2105/0067 ,  B29K2105/246 ,  B29L2030/00

摘要： An extrusion device for producing elastomeric compounds, includes a holding body internally confining a chamber and at least one extrusion screw disposed in the chamber. The device further includes a plurality of interchangeable extrusion heads alternatively installed on the holding body at a discharge opening of the chamber. The choice of using a type of head rather than another or leaving the discharge opening free is carried out based on the physico-chemical features of the elastomeric compound to be treated, so as to maintain the temperature and/or pressure of the outgoing compound under critical threshold values for such a compound.

公开(公告)号：EP3220782A4

公开(公告)日：2018-04-04

申请号：EP15861579

申请日：2015-11-17

申请人： MOHAWK IND INC

发明人： CLARK THOMAS R

IPC分类号： B29C44/50 ,  A47G27/02 ,  B29B15/00 ,  B29B17/00 ,  B29C47/00 ,  B29C47/10 ,  B29C47/36 ,  B29C47/42 ,  B29C47/68 ,  B29C47/76 ,  B29K23/00 ,  B29K25/00 ,  B29K27/06 ,  C08J11/04 ,  D01F6/62

CPC分类号： D01F6/62 ,  B29B15/00 ,  B29B17/0026 ,  B29B17/0042 ,  B29C47/0004 ,  B29C47/0009 ,  B29C47/1018 ,  B29C47/366 ,  B29C47/42 ,  B29C47/68 ,  B29C47/766 ,  B29K2023/065 ,  B29K2025/06 ,  B29K2027/06 ,  B29K2067/003 ,  B29K2105/26 ,  C08J11/04 ,  C08J11/06 ,  D01F6/00 ,  D01F13/04 ,  Y02P70/629 ,  Y02W30/62

摘要： A method of recycling polymers and other plastics comprises: (A) grinding recycled PET bottles (or other suitable recycled polymer) into a group of flakes; (B) washing the flakes; (C) identifying and removing impurities, including impure flakes, from the group of flakes; (D) passing the group of flakes through an MRS extruder while maintaining the pressure within the MRS portion of the MRS extruder below about 5 millibars; (E) passing the resulting polymer melt through at least one filter having a micron rating of less than about 50 microns; and (F) preparing the polymer melt for recycling into a new product. In various embodiments, the above process may be utilized in the recycling of, for example, polytrimethylene terephthalate (PTT), polypropylene, polyvinyl chloride (PVC), high-density polyethylene (HDPE), polystyrene (PS), expanded polystyrene (EPS), or any other suitable polymer or plastic

公开(公告)号：EP3283273A1

公开(公告)日：2018-02-21

申请号：EP16733722.9

申请日：2016-04-05

申请人： VMI Holland B.V.

发明人： DE BRUIJN, Ronald Gerardus Maria ,  DE JONG, Emiel Hendricus ,  MEIJERS, Pieter Cornelis

IPC分类号： B29C47/28 ,  B29C47/10 ,  B29C47/56 ,  B29C47/02 ,  B29C47/36 ,  B29C70/70 ,  B29C47/06 ,  B29C47/00 ,  B29K21/00 ,  B29D30/38 ,  B29L30/00

摘要： The invention relates to an extruder system and a method for extruding cord reinforced extrudate, wherein the extruder system comprises an extruder head with a die for receiving extrusion material and a cord guide for guiding cords in a common cord plane in a cord direction into the die, wherein the extruder system comprises a first extruder and a second extruder, wherein the extruder head comprises a first flow channel and a second flow channel, wherein the extruder system further comprises a first pump and a second pump for receiving the extrusion material from the first extruder and the second extruder and for directing said extrusion material into the first flow channel and the second flow channel.

公开(公告)号：EP3280581A2

公开(公告)日：2018-02-14

申请号：EP16730445.0

申请日：2016-04-08

申请人： Compagnie Générale des Etablissements Michelin

发明人： DUSSILLOLS, Jérôme ,  MERCERON, Jean-Luc

IPC分类号： B29C47/66 ,  B29C47/36 ,  B29C47/68 ,  B29C47/08

CPC分类号： C08C3/02 ,  B29C47/0004 ,  B29C47/0813 ,  B29C47/0844 ,  B29C47/0847 ,  B29C47/0881 ,  B29C47/367 ,  B29C47/385 ,  B29C47/666 ,  B29C47/68 ,  B29K2007/00 ,  C08C1/14

摘要： The invention relates to a method for preparing decontaminated natural rubber. The method is characterised in that it includes a decontamination step in which wet natural rubber coagulum is passed through a system comprising an extruder and a filter installed at the extruder outlet, said extruder having an axially symmetrical grooved sheath provided with grooves in its thickness that open at the inner surface of the sheath. The method is also characterised in that the sheath is such that, in any plane perpendicular to the axis of the sheath, with R (expressed in mm) being the distance between the centre of the sheath and the inner surface of the sheath: a. the ratio (total length of the groove openings, expressed in mm)/(2πR), denoted A, is at least equal to 0.25 and at most equal to 0.9; b. the ratio (number of grooves/2R), denoted B, is greater than or equal to 0.1; c. the ratio (depth of grooves expressed in mm)/(2R), denoted C, is greater than 0.02; and d. the plane that passes through the two bottom edges forms, together with each plane passing through a bottom edge and an intersection edge, defining a side face, an angle δ at least equal to 60° and at most equal to 90°.

公开(公告)号：EP2574443B1

公开(公告)日：2017-10-25

申请号：EP12185953.2

申请日：2012-09-25

申请人： The Goodyear Tire & Rubber Company

发明人： Kaes, Christian ,  Maitre, Bruno Pierre ,  Burg, Gary Robert ,  Koch, Brian Richard ,  Dyrlund, Christopher David

IPC分类号： B29C47/36 ,  B29D30/60 ,  B29C47/92 ,  B29B7/00 ,  B29L30/00 ,  B60C11/00

CPC分类号： B29C47/0021 ,  B29B7/007 ,  B29C47/0035 ,  B29C47/0064 ,  B29C47/025 ,  B29C47/065 ,  B29C47/364 ,  B29C47/367 ,  B29C47/385 ,  B29C47/92 ,  B29C2947/92228 ,  B29L2030/002 ,  B60C1/0016 ,  B60C1/0025 ,  B60C11/0041 ,  B60C2001/0033 ,  B60C2013/006 ,  B60C2013/045

公开(公告)号：EP3188888A1

公开(公告)日：2017-07-12

申请号：EP15757488.0

申请日：2015-09-02

申请人： Windmöller & Hölscher KG

发明人： BACKMANN, Martin ,  JÄCKERING, Hermann-Josef ,  BUSSMANN, Markus ,  LIESBROCK, Bernd ,  GOLUBSKI, Karsten

IPC分类号： B29C47/36 ,  B29C47/70 ,  B29C47/08 ,  B29C47/20 ,  B29B7/80 ,  B29C45/17

CPC分类号： B29B7/325 ,  B29B7/802 ,  B29C45/1753 ,  B29C47/0026 ,  B29C47/0057 ,  B29C47/0818 ,  B29C47/0874 ,  B29C47/0877 ,  B29C47/0894 ,  B29C47/20 ,  B29C47/362 ,  B29C47/702 ,  B29C47/705 ,  Y02P70/263

摘要： The invention relates to an overturning device (10) for overturning molten material (200) in a melt channel (110), comprising a melt inlet (20) and a melt outlet (30), at least one melt guiding means (40) being arranged between the melt inlet (20) and the melt outlet (30) for moving molten material (200) from the center (22) of the melt inlet (20) to the edge (34) of the melt outlet (30) and for moving molten material (200) from the edge (24) of the melt inlet (20) to the center (32) of the melt outlet (30).

公开(公告)号：EP2810757B1

公开(公告)日：2017-06-21

申请号：EP13782163.3

申请日：2013-04-26

申请人： The Japan Steel Works, Ltd.

发明人： SHIMIZU, Yohei ,  KAKIZAKI, Jun ,  IWAMOTO, Yoshihiko

IPC分类号： B29C47/10 ,  B29C47/36 ,  B29C47/64 ,  B29C47/68 ,  B29C47/76

CPC分类号： B65G33/14 ,  B29C47/10 ,  B29C47/1027 ,  B29C47/366 ,  B29C47/64 ,  B29C47/68 ,  B29C47/688 ,  B29C47/765

摘要： The object of the invention is to fix a screen, which is wound on the outer periphery of a tubular receiving member having gas vent ports, with annular metal fixtures and prevent a fine powder raw material from leaking to the outside. The screw-type fine powder raw material feeding device in accordance with the present invention includes a screen (5) wound on the outer periphery of a tubular receiving member (21) and a plurality of annular metal fixtures (23) for bringing the screen (5) into close contact with the tubular receiving member (21) side. A gap (D) between the screen (5) and an outer diameter of a screw (2) is set to 1 mm to 10 mm, only a gas separated from the fine powder raw material is discharged to the outside from the gas vent ports (20), and the fine powder raw material is fed into a cylinder (1a), with no fine powder raw material being leaked to the outside from the screen (5). The invention also relates to a method using the device.

摘要翻译： 发明内容本发明的目的在于利用环状的金属固定件将卷绕在具有排气口的筒状的承受部件的外周上的丝网固定，防止微粉原料泄漏到外部。 根据本发明的螺杆式细粉原料供给装置包括卷绕在管状容纳构件（21）的外周上的丝网（5）和多个环形金属固定装置（23），用于将丝网 5）与管状容纳构件（21）侧紧密接触。 筛（5）与螺杆（2）的外径之间的间隙（D）设定为1mm至10mm，仅将从细粉原料中分离出的气体从排气口排出至外部 （20）中，将细粉原料供给到气缸（1a）中，细粉原料不会从筛（5）泄漏到外部。 本发明还涉及使用该装置的方法。