公开(公告)号：US20180156539A1

公开(公告)日：2018-06-07

申请号：US15736870

申请日：2016-06-17

Applicant: SAINT-GOBAIN ISOVER

Inventor： Bernard BAUDOUIN ,  Christine NGUYEN

IPC: F26B13/10 ,  F26B23/00 ,  F26B25/00 ,  F26B3/06 ,  F27B9/30 ,  F27D17/00 ,  C03B37/04 ,  D04H1/4218 ,  C03C25/26 ,  C03C25/64

CPC classification number: F26B13/103 ,  B29C35/045 ,  B29C35/06 ,  B29C67/249 ,  B29C2035/046 ,  C03B37/04 ,  C03C25/26 ,  C03C25/64 ,  C03C2218/112 ,  C03C2218/32 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/645 ,  F26B3/06 ,  F26B23/002 ,  F26B25/004 ,  F27B9/10 ,  F27B9/3011 ,  F27D17/004

Abstract: A drying oven for crosslinking a continuous mat of mineral or plant fibers includes a plurality of heating boxes through which the mat of fibers successively passes. At least one of the boxes includes, between an external insulating jacket of the drying oven and a central compartment of the box, an in-built hot-gas heating and recirculation device that includes at least one radial turbine mounted horizontally, the axis of rotation of which is arranged vertically, the turbine drawing hot gas along the axis through a gas outlet orifice of the central compartment after it has passed through the mat, and discharging it radially toward a recirculation device that recirculates the hot gas leaving the radial turbine to a gas inlet orifice of the compartment, and at least one heating device for heating the gas circulating in the box.

公开(公告)号：US20140030453A1

公开(公告)日：2014-01-30

申请号：US14003013

申请日：2011-03-10

Applicant: Luc Joseph Louis Brandt ,  Frank Trasser ,  Herve Bourgeoisat ,  Andre Charvet ,  Christophe Clements

Inventor： Luc Joseph Louis Brandt ,  Frank Trasser ,  Herve Bourgeoisat ,  Andre Charvet ,  Christophe Clements

IPC: D04H3/073 ,  F16L59/02 ,  D04H3/12

CPC classification number: D04H3/073 ,  B29C35/0277 ,  B29C35/04 ,  B29C43/224 ,  B29C67/249 ,  B29C69/001 ,  B29C70/526 ,  B29C70/527 ,  B29C70/528 ,  B29C2043/3455 ,  B29C2043/5076 ,  B29C2043/561 ,  D04H1/005 ,  D04H1/02 ,  D04H1/64 ,  D04H3/02 ,  D04H3/04 ,  D04H3/12 ,  F16L59/021 ,  Y10T428/13

Abstract: Method for producing a fibrous product comprising: passing a texturized yarn (10) through a first passage (12) having a first outlet (14); projecting the texturized yarn (10) from the first outlet (14), inside a chamber (20), so as to fill the chamber (20) with the texturized yarn (10), thereby forming a first segment (31) of the fibrous product; moving the first segment (31) away from the first outlet (14); and forming a second segment (32) of the fibrous product in place of the first segment (31) and contiguously to the first segment (31), as many segments as necessary being contiguously formed by repeating the above steps. Apparatus for implementing the method.

Abstract translation: 纤维制品的制造方法，其特征在于，包括：将经变形的纱线（10）通过具有第一出口（14）的第一通道（12）; 将来自第一出口（14）的织构化纱线（10）在腔室（20）内突出，以便用该织构化的纱线（10）填充该腔室（20），由此形成纤维状的第一段（31） 产品; 使第一段（31）从第一出口（14）移开; 以及形成所述纤维制品的第二段（32）代替所述第一段（31）并且连续地连接到所述第一段（31），根据需要通过重复上述步骤连续地形成许多段。 用于实施该方法的装置。

公开(公告)号：US5900298A

公开(公告)日：1999-05-04

申请号：US898101

申请日：1997-07-22

Applicant: Robert W. Syme ,  Joseph T. Church ,  Gary E. Romes

Inventor： Robert W. Syme ,  Joseph T. Church ,  Gary E. Romes

IPC: B05B7/08 ,  B05B7/12 ,  B05C5/02 ,  B29B15/10 ,  B29B15/12 ,  B29C67/24 ,  B29C70/50 ,  B32B5/26 ,  B32B7/04 ,  B32B27/12 ,  D04H1/64 ,  D04H13/00 ,  E04B1/76 ,  E04B1/78 ,  F16L59/02 ,  E04B2/00 ,  E04B1/62

CPC classification number: B05B7/0861 ,  B05B7/0884 ,  B05B7/1272 ,  B05C5/0279 ,  B29B15/12 ,  B29C67/249 ,  B29C70/50 ,  B29C70/506 ,  B32B27/12 ,  B32B37/04 ,  B32B38/0036 ,  B32B5/26 ,  B32B7/04 ,  D04H1/4218 ,  D04H1/587 ,  D04H1/655 ,  E04B1/7662 ,  E04B1/78 ,  F16L59/026 ,  B05C5/0237 ,  B29K2031/04 ,  B32B2307/304 ,  B32B2310/0825 ,  Y10T428/1314 ,  Y10T428/1321 ,  Y10T428/23 ,  Y10T428/237 ,  Y10T428/2419 ,  Y10T428/24231 ,  Y10T428/24273 ,  Y10T442/2025 ,  Y10T442/2943 ,  Y10T442/2992 ,  Y10T442/678 ,  Y10T442/693

Abstract: A method of directing extruded synthetic fibers toward at least one surface of a mineral fiber insulation batt, and corresponding apparatus and resulting product. In certain embodiments, a row of extrusion heads is provided for directing extruded synthetic fibers (e.g. fibers including ethyl vinyl acetate or EVA) toward a surface(s) of the batt(s) to be impregnated with same. Optionally, extrusion heads may be provided all around the batts so as to impregnate substantially all surfaces thereof with the extruded synthetic fibers. As the fibers exit the heads, they are hit with pressurized heated air streams which cause them to go into an insipid spin which increases directional tensile strength of the resulting batt in all directions. In certain embodiments, every other batt of a plurality of batts passes over an elongated member which extends over top of the conveyor in order to more efficiently impregnate edge surfaces of the batts.

Abstract translation: 将挤出的合成纤维引导到矿物纤维绝缘絮垫的至少一个表面的方法，以及相应的装置和所得产品。 在某些实施方案中，提供一排挤出头用于将挤出的合成纤维（例如包括乙酸乙烯酯或EVA的纤维）引导到待浸渍的絮垫的表面。 任选地，可以围绕絮片提供挤出头，以便用挤出的合成纤维浸渍其基本上所有的表面。 当纤维离开头部时，它们被加压的加热空气流撞击，这些空气流使它们进入一个钝的旋转，这增加了所有方向的所得毛层的方向拉伸强度。 在某些实施例中，多个絮片中的每个其他絮垫经过在传送器顶部延伸的细长构件，以便更有效地浸渍絮垫的边缘表面。

公开(公告)号：US5879615A

公开(公告)日：1999-03-09

申请号：US898421

申请日：1997-07-22

Applicant: Robert W. Syme ,  Gary E. Romes ,  Joseph T. Church

Inventor： Robert W. Syme ,  Gary E. Romes ,  Joseph T. Church

IPC: B05B7/08 ,  B05B7/12 ,  B05C5/02 ,  B29B15/10 ,  B29B15/12 ,  B29C67/24 ,  B29C70/50 ,  B32B5/26 ,  B32B7/04 ,  B32B27/12 ,  D04H1/64 ,  D04H13/00 ,  E04B1/76 ,  E04B1/78 ,  F16L59/02 ,  B32B31/30 ,  D04H1/56

CPC classification number: B05B7/0861 ,  B05B7/0884 ,  B05B7/1263 ,  B05C5/0279 ,  B29B15/12 ,  B29C67/249 ,  B29C70/50 ,  B29C70/506 ,  B32B27/12 ,  B32B37/04 ,  B32B38/0036 ,  B32B5/26 ,  B32B7/04 ,  D04H1/4209 ,  D04H1/4374 ,  D04H1/655 ,  E04B1/7662 ,  E04B1/78 ,  F16L59/026 ,  B05C5/0237 ,  B29K2031/04 ,  B32B2307/304 ,  B32B2310/0825

Abstract: A method of directing extruded synthetic fibers toward at least one surface of a mineral fiber insulation batt, and corresponding apparatus and resulting product. In certain embodiments, a row of extrusion heads is provided for directing extruded synthetic fibers (e.g. fibers including ethyl vinyl acetate or EVA) toward a surface(s) of the batt(s) to be impregnated with same. optionally, extrusion heads may be provided all around the batts so as to impregnate substantially all surfaces thereof with the extruded synthetic fibers. As the fibers exit the heads, they are hit with pressurized heated air streams which cause them to go into an insipid spin which increases directional tensile strength of the resulting batt in all directions. In certain embodiments, every other batt of a plurality of batts passes over an elongated member which extends over top of the conveyor in order to more efficiently impregnate edge surfaces of the batts.

Abstract translation: 将挤出的合成纤维引导到矿物纤维绝缘絮垫的至少一个表面的方法，以及相应的装置和所得产品。 在某些实施方案中，提供一排挤出头用于将挤出的合成纤维（例如包括乙酸乙烯酯或EVA的纤维）引导到待浸渍的絮垫的表面。 任选地，可以围绕絮片提供挤出头，以便用挤出的合成纤维浸渍其基本上所有的表面。 当纤维离开头部时，它们被加压的加热空气流撞击，这些空气流使它们进入一个钝的旋转，这增加了所有方向的所得毛层的方向拉伸强度。 在某些实施例中，多个絮片中的每个其他絮垫经过在传送器顶部延伸的细长构件，以便更有效地浸渍絮垫的边缘表面。

公开(公告)号：US5746854A

公开(公告)日：1998-05-05

申请号：US686049

申请日：1996-07-22

Applicant: Gary E. Romes ,  Joseph T. Church ,  Steven Sanford ,  Robert W. Syme

Inventor： Gary E. Romes ,  Joseph T. Church ,  Steven Sanford ,  Robert W. Syme

IPC: B05B7/08 ,  B05B7/12 ,  B05C5/02 ,  B29B15/10 ,  B29B15/12 ,  B29C67/24 ,  B29C70/50 ,  B32B7/04 ,  B32B27/12 ,  D04H1/64 ,  D04H13/00 ,  E04B1/76 ,  E04B1/78 ,  B32B17/02 ,  B32B31/20

CPC classification number: E04B1/78 ,  B05B7/0861 ,  B05B7/0884 ,  B05B7/1263 ,  B05C5/0279 ,  B29B15/122 ,  B29C67/249 ,  B29C70/50 ,  B29C70/506 ,  B32B27/12 ,  B32B37/04 ,  B32B7/04 ,  D04H1/4226 ,  D04H1/593 ,  D04H1/64 ,  E04B1/7662 ,  B29K2031/04 ,  B32B2310/0825 ,  Y10T428/237

Abstract: A method of manufacturing/making mineral fiber (e.g. fiberglass) thermal insulation batt is disclosed wherein a base mineral fiber layer is impregnated with a two-layer layering system so as to produce a batt which is substantially vapor impermeable with a perm vapor rating less than about one. The first layer of the layering system is of a low melt material while the second layer is of a high melt material, the first layer being sandwiched between the base insulating layer and the second layer, and functioning to bond the layering system to the base. In certain embodiments, the first layer includes quick blooming ethyl vinyl acetate (e.g. from about 10-25% by weight) and a low density (e.g. 22-26 lbs. per cubic foot) polyethylene, and the second layer includes high density (e.g. 28-38 lbs. per cubic foot) polyethylene. The resulting insulation batt is vapor impermeable, less susceptible to cold-crack, easier to manufacture, fire retardant, more durable, and easier to handle.

Abstract translation: 公开了一种制造/制造矿物纤维（例如玻璃纤维）热绝缘絮垫的方法，其中基础矿物纤维层浸渍有两层分层系统，以便产生基本上不透气的絮状物，其烫发蒸汽等级小于 约一个 分层系统的第一层是低熔体材料，而第二层是高熔体材料，第一层被夹在基底绝缘层和第二层之间，并且用于将分层系统粘合到基底上。 在某些实施方案中，第一层包括快速起泡的乙酸乙烯酯（例如约10-25重量％）和低密度（例如22-26磅/立方英尺）聚乙烯，并且第二层包括高密度（例如 28-38磅/立方英尺）聚乙烯。 所得的绝缘絮垫是不透气的，不易受到冷裂，易于制造，阻燃，更耐用，更易于处理。

公开(公告)号：US4992227A

公开(公告)日：1991-02-12

申请号：US453854

申请日：1989-12-20

Applicant: Pierre Brossy

Inventor： Pierre Brossy

IPC: B32B17/04 ,  B29C43/48 ,  B29C59/00 ,  B29C59/04 ,  B29C67/24 ,  B29C70/06 ,  C03C25/10 ,  D04H3/00 ,  D04H3/12 ,  D06M17/00

CPC classification number: B29C43/48 ,  B29C67/249 ,  B29C2043/483 ,  B29C59/00

Abstract: A process for manufacturing mineral wool products according to which the mineral wool is collected to form a mattress on a conveyor belt, carried to a conforming and binder polymerizing chamber consisting of two complementary calibrating and transport conveyors consisting of a plurality of articulated perforated elements of pallet type. The speeds of the two conveyors are different, the difference in speed corresponding along the entire length of the chamber to a staggering of a length equivalent to at least the width of one pallet so that one of the faces of the mattress is smoothed during conformation of the mineral wool product.

Abstract translation: 一种用于制造矿棉产品的方法，根据该方法，矿棉被收集以在传送带上形成床垫，承载到由两个互补的校准和运输输送机组成的一致性和粘合剂聚合室，该输送机由多个铰接的多孔板 类型。 两个输送机的速度是不同的，速度差异对应于室的整个长度，至少等于至少一个托盘的宽度的长度的交错，使得床垫的一个面在平坦化过程中平滑 矿棉产品。

公开(公告)号：US4347271A

公开(公告)日：1982-08-31

申请号：US255587

申请日：1981-04-20

Applicant: Richard F. Shannon

Inventor： Richard F. Shannon

IPC: B29C67/24 ,  B32B5/26 ,  D04H1/00 ,  D04H1/58 ,  F16L59/02 ,  F16L58/16

CPC classification number: F16L59/023 ,  B29C67/249 ,  B32B5/26 ,  D04H1/00 ,  D04H1/4218 ,  D04H1/587 ,  D04H1/593 ,  D04H1/64 ,  F16L59/024 ,  Y10S138/02 ,  Y10T428/1314 ,  Y10T428/1372 ,  Y10T428/2925 ,  Y10T428/2929 ,  Y10T428/2936 ,  Y10T428/2947 ,  Y10T442/67

Abstract: The disclosure embraces a method of spraying a binder composition of hybrid character containing both organic and inorganic materials into a fiber-forming hood or chamber onto glass fibers produced by a fiber-forming process, the disclosure embracing fibrous insulation products, such as pipe insulation and block insulation, the products embodying hybrid binder composition wherein the organic phase of the binder composition improves moldability and handleability of the fibrous product during processing and installation and which provides hardness and toughness characteristics in the products to resist or prevent handling damage and physical damage in use, the inorganic phase of the binder system providing high bond strength and improved thermal stability in the product particularly under high temperatures which may volatilize the organic binder, the inorganic phase of the binder system preventing or resisting fiber slump under high temperature conditions.

Abstract translation: 本公开包括将含有有机材料和无机材料的混合特征的粘合剂组合物喷射到通过纤维形成工艺生产的玻璃纤维上的纤维形成罩或室中的方法，所述方法包括纤维绝缘产品，例如管道绝缘和 块状绝缘体，其中包含混合粘合剂组合物的产品，其中粘合剂组合物的有机相提高了加工和安装期间纤维产品的成型性和可操作性，并且在产品中提供硬度和韧性特性以抵抗或防止使用中的处理损伤和物理损坏 ，粘合剂体系的无机相，特别是在高温下产生高粘合强度和改善的热稳定性，这可能挥发有机粘合剂，粘结剂体系的无机相在高温条件下防止或抵抗纤维坍落度。

公开(公告)号：US3549738A

公开(公告)日：1970-12-22

申请号：US3549738D

申请日：1968-09-30

Applicant: JOHNS MANVILLE

Inventor： TROYER RICHARD LLOYD

IPC: B29C69/00 ,  B27N3/18 ,  B28B1/52 ,  B29C53/00 ,  B29C57/00 ,  B29C67/00 ,  B29C67/24 ,  B29C70/00 ,  B29C70/52 ,  B29D1/00 ,  B29D7/00 ,  B29D99/00 ,  D04H1/42 ,  D04H1/00

CPC classification number: B29C67/0044 ,  B27N3/183 ,  B29C67/249 ,  B29C70/52 ,  B29K2309/08

公开(公告)号：US3234041A

公开(公告)日：1966-02-08

申请号：US539160

申请日：1960-01-29

Applicant: OWENS CORNING FIBERGLASS CORP

Inventor： ROSECRANS HAROLD F

IPC: B29B15/12 ,  B29C67/24 ,  D04H1/64

CPC classification number: B29C67/249 ,  B29B15/122 ,  D04H1/64

公开(公告)号：US2826236A

公开(公告)日：1958-03-11

申请号：US51109455

申请日：1955-05-25

Applicant: BALZARETTI MODIGLIANI SPA

Inventor： FRANCOIS MEAUZE ,  VALENTINO WIQUEL

IPC: B29B15/12 ,  B29C35/04 ,  B29C35/06 ,  B29C67/24 ,  B29C70/00 ,  B29C70/08 ,  B29C70/50 ,  C04B26/02

CPC classification number: C04B26/02 ,  B29B15/122 ,  B29C35/045 ,  B29C35/049 ,  B29C35/06 ,  B29C67/249 ,  B29C70/00 ,  B29C70/08 ,  B29C70/12 ,  B29C70/504 ,  B29C2035/047 ,  B29K2105/0809 ,  B29K2105/128 ,  B29K2309/08 ,  B29K2709/08 ,  B29K2995/0002 ,  B29K2995/0015 ,  B29L2007/002 ,  B29L2009/00