公开(公告)号：US09283716B2

公开(公告)日：2016-03-15

申请号：US13896404

申请日：2013-05-17

Applicant: Stratasys, Inc.

Inventor： William J. Swanson ,  Dominic F. Mannella ,  Ronald G. Schloesser

IPC: B08B3/00 ,  B29C71/00 ,  B08B3/10 ,  B29C67/00

CPC classification number: B29C64/35 ,  B08B3/104 ,  B29C64/40 ,  B29C71/0009 ,  B33Y40/00

Abstract: A three-dimensional printing farm comprising: a plurality of additive manufacturing systems each configured to print three- dimensional parts from part materials and associated support structures from support materials; a plurality of vessels configured to receive the printed three-dimensional parts and the associated support structures from the plurality of additive manufacturing systems; a support removal tank configured to retain an aqueous support removal fluid; one or more agitation mechanisms configured to agitate the aqueous support removal fluid in the support removal tank; a rinsing tank configured to retain an aqueous rinsing fluid; one or more robotic mechanisms; and a controller configured to direct the one or more robotic mechanisms.

Abstract translation: 一种三维印花农场，包括：多个添加剂制造系统，每个添加剂制造系统被配置为从部件材料和相关支撑结构从支撑材料印刷三维零件; 多个容器，其构造成从多个添加剂制造系统接收印刷的三维部件和相关联的支撑结构; 支撑移除罐，其被构造成保持水性载体移除流体; 一个或多个搅拌机构，其构造成搅拌载体移除槽中的含水载体去除流体; 漂洗槽，其构造成保持水性漂洗液; 一个或多个机器人机制; 以及控制器，被配置为引导所述一个或多个机器人机构。

公开(公告)号：US09168685B2

公开(公告)日：2015-10-27

申请号：US14147073

申请日：2014-01-03

Applicant: Stratasys, Inc.

Inventor： William J. Swanson ,  J. Samuel Batchedler ,  Kevin C. Johnson ,  Timothy A. Hjelsand ,  James W. Comb

IPC: B29C41/52 ,  B29C67/00

CPC classification number: B29C67/0085 ,  B29C41/52 ,  B29C64/106 ,  B29C64/20 ,  B29C67/0055 ,  B33Y30/00

Abstract: A print head assembly that includes a print head carriage and multiple, replaceable print heads that are configured to be removably retained in receptacles of the print head carriage. The print heads each include a cartridge assembly and a liquefier pump assembly retained by the cartridge assembly.

Abstract translation: 一种打印头组件，其包括打印头托架和多个可更换的打印头，其被构造成可移除地保持在打印头托架的插座中。 打印头各自包括由盒组件保持的盒组件和液化器泵组件。

公开(公告)号：US20150210008A1

公开(公告)日：2015-07-30

申请号：US14677175

申请日：2015-04-02

Applicant: Stratasys, Inc.

Inventor： William J. Swanson

IPC: B29C67/00

CPC classification number: B29C67/0055 ,  B29C47/00 ,  B29C47/0014 ,  B29C47/06 ,  B29C64/00 ,  B29C64/118 ,  B29C64/20 ,  B29C67/0051 ,  B29C67/0085 ,  B33Y30/00 ,  B33Y40/00

Abstract: A consumable assembly comprising a container portion configured to retain a supply of filament, a guide tube connected to the container portion, and a pump portion connected to the guide tube.

Abstract translation: 一种消耗式组件，包括：容器部分，其被构造成保持细丝供应;连接到所述容器部分的引导管;以及连接到所述引导管的泵部分。

公开(公告)号：US09090428B2

公开(公告)日：2015-07-28

申请号：US13708145

申请日：2012-12-07

Applicant: Stratasys, Inc.

Inventor： J. Samuel Batchelder ,  William J. Swanson ,  Kevin C. Johnson ,  Dominic F. Mannella ,  Ronald G. Schloesser

IPC: B65H57/00 ,  B33Y30/00 ,  B65H49/02 ,  B65H55/04 ,  B65H57/18 ,  B65H59/06 ,  B29C67/00

CPC classification number: B65H57/00 ,  B29C64/20 ,  B29C67/0085 ,  B33Y30/00 ,  B65H49/02 ,  B65H55/046 ,  B65H57/18 ,  B65H59/06

Abstract: A coil assembly comprising a coil of a strand-based material retained in a figure-8 configuration, and having an inner layer and an outer layer, where the inner layer of the coil defines a core region of the coil, and where the coil is configured to unwind loop by loop beginning from the inner layer and moving towards the outer layer as the strand-based material is drawn through a payout hole. The coil assembly also comprises a permeable hub configured to reduce payout entanglement of the strand-based material.

Abstract translation: 一种线圈组件，其包括保持在图8中构造的线股材料的线圈，并且具有内层和外层，其中线圈的内层限定线圈的芯区域，并且线圈是 配置成从内层开始循环循环并且当基于股线的材料通过支出孔被拉动时朝向外层移动。 线圈组件还包括被配置为减少基于股线的材料的支付缠结的可渗透套筒。

公开(公告)号：US20150084239A1

公开(公告)日：2015-03-26

申请号：US14560480

申请日：2014-12-04

Applicant: Stratasys, Inc.

Inventor： J. Samuel Batchelder ,  William J. Swanson ,  S. Scott Crump

IPC: B29C67/00

CPC classification number: B33Y10/00 ,  B29C41/46 ,  B29C48/05 ,  B29C48/07 ,  B29C48/2888 ,  B29C64/106 ,  B29C64/386 ,  B29K2025/00 ,  B29K2055/02 ,  B29K2069/00 ,  B29K2077/00 ,  B29K2079/085 ,  B29K2081/06 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/0067 ,  B29K2105/16 ,  B29L2009/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y70/00

Abstract: A ribbon liquefier comprising an outer liquefier portion configured to receive thermal energy from a heat transfer component, and a channel at least partially defined by the outer liquefier portion, where the channel has dimensions that are configured to receive the ribbon filament, and where the ribbon liquefier is configured to melt the ribbon filament received in the channel to at least an extrudable state with the received thermal energy to provide a melt flow. The dimensions of the channel are further configured to conform the melt flow from an axially-asymmetric flow to a substantially axially-symmetric flow in an extrusion tip connected to the ribbon liquefier.

Abstract translation: 一种带状液化器，其包括构造成从热传递部件接收热能的外部液化器部分，以及至少部分地由外部液化器部分限定的通道，其中通道具有被配置为接收带状丝的尺寸， 液化器构造成将容纳在通道中的丝带细丝熔化成具有接收的热能的至少可挤压状态以提供熔体流动。 通道的尺寸进一步构造成使得熔融流动从轴向不对称流到连接到带状液化器的挤出尖端中的基本轴向对称的流动。

公开(公告)号：US20140120194A1

公开(公告)日：2014-05-01

申请号：US14147073

申请日：2014-01-03

Applicant: Stratasys, Inc.

Inventor： William J. Swanson ,  J. Samuel Batchedler ,  Kevin C. Johnson ,  Timothy A. Hjelsand ,  James W. Comb

IPC: B29C41/52

CPC classification number: B29C67/0085 ,  B29C41/52 ,  B29C64/106 ,  B29C64/20 ,  B29C67/0055 ,  B33Y30/00

Abstract: A print head assembly that includes a print head carriage and multiple, replaceable print heads that are configured to be removably retained in receptacles of the print head carriage. The print heads each include a cartridge assembly and a liquefier pump assembly retained by the cartridge assembly.

Abstract translation: 一种打印头组件，其包括打印头托架和多个可更换的打印头，其被构造成可移除地保持在打印头托架的插座中。 打印头各自包括由盒组件保持的盒组件和液化器泵组件。

公开(公告)号：US20130248491A1

公开(公告)日：2013-09-26

申请号：US13896404

申请日：2013-05-17

Applicant: Stratasys, Inc.

Inventor： William J. Swanson ,  Dominic F. Mannella ,  Ronald G. Schloesser

IPC: B29C71/00

CPC classification number: B29C64/35 ,  B08B3/104 ,  B29C64/40 ,  B29C71/0009 ,  B33Y40/00

Abstract: A support structure removal system comprising a vessel and a second component. The vessel comprises a vessel body, a porous floor configured to retain a three-dimensional part, and an impeller rotatably mounted below the porous floor. The second component comprises a surface configured to operably receive the vessel, and a rotation-inducing assembly located below the surface, where the rotation-inducing assembly is configured to rotate the impeller with magnetic fields when the vessel is received on the surface of the second component to agitate and direct flows of an aqueous fluid through the porous floor.

Abstract translation: 一种支撑结构移除系统，包括容器和第二部件。 容器包括容器主体，被配置为保持三维部件的多孔底板和可旋转地安装在多孔底板下方的叶轮。 第二部件包括构造成可操作地容纳容器的表面和位于表面下方的旋转诱导组件，其中旋转诱导组件构造成当容器被接收在第二部分的表面上时随着磁场旋转叶轮 搅拌和引导含水流体通过多孔底板的流动。