USD938259S1 - Key for a filament feed tube - Google Patents

Key for a filament feed tube Download PDF

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Publication number
USD938259S1
USD938259S1 US29/685,740 US201929685740F USD938259S US D938259 S1 USD938259 S1 US D938259S1 US 201929685740 F US201929685740 F US 201929685740F US D938259 S USD938259 S US D938259S
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US
United States
Prior art keywords
key
feed tube
filament feed
filament
view
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.)
Active
Application number
US29/685,740
Inventor
Brett Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stratasys Inc
Original Assignee
Stratasys Inc
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to US29/685,740 priority Critical patent/USD938259S1/en
Assigned to STRATASYS, INC. reassignment STRATASYS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JOHNSON, BRETT
Application granted granted Critical
Publication of USD938259S1 publication Critical patent/USD938259S1/en
Active legal-status Critical Current
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Description

FIG. 1 is a perspective view of a key for a filament feed showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a key for a filament feed tube, as shown and described.
US29/685,740 2019-03-29 2019-03-29 Key for a filament feed tube Active USD938259S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/685,740 USD938259S1 (en) 2019-03-29 2019-03-29 Key for a filament feed tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/685,740 USD938259S1 (en) 2019-03-29 2019-03-29 Key for a filament feed tube

Publications (1)

Publication Number Publication Date
USD938259S1 true USD938259S1 (en) 2021-12-14

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ID=78823520

Family Applications (1)

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US29/685,740 Active USD938259S1 (en) 2019-03-29 2019-03-29 Key for a filament feed tube

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US (1) USD938259S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11760001B2 (en) 2019-03-29 2023-09-19 Stratasys, Inc. Filament supply with sealed connector for use with a 3D printer

Citations (16)

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US7367087B2 (en) * 2005-05-19 2008-05-06 Ficep, Ltd. Engraving and marking device particularly for machine tools and the like
US20150108677A1 (en) * 2013-03-22 2015-04-23 Markforged, Inc. Three dimensional printer with composite filament fabrication
US20170057168A1 (en) * 2015-08-28 2017-03-02 Cosine Additive Inc. Nozzle system with monolithic nozzle head for fused filament fabrication additive manufacturing and method of manufacturing same
US20170173879A1 (en) * 2015-12-16 2017-06-22 Desktop Metal, Inc. Fused filament fabrication extrusion nozzle with concentric rings
US20170361501A1 (en) * 2016-06-21 2017-12-21 Ultimaker B.V. Nozzle for a three dimensional printing apparatus
US20180319079A1 (en) * 2017-05-03 2018-11-08 Wine Projects Ltd. Nozzle for three-dimensional (3d) printing by a 3d printer
US20190091929A1 (en) * 2017-09-27 2019-03-28 The Boeing Company Reconfigurable Nozzle for Material Deposition
US20190152154A1 (en) * 2017-11-20 2019-05-23 Xerox Corporation System and method for adjusting the speed of a multi-nozzle extruder during additive manufacturing with reference to an angular orientation of the extruder
US20200031046A1 (en) * 2018-07-26 2020-01-30 Essentium Inc. High speed extrusion 3d printer nozzle
US20200130231A1 (en) * 2017-07-04 2020-04-30 Aim3D Gmbh Device and method for the extrusion of thermo-mechanically deformable materials in bulk form, and compact screw extruder
US20200215750A1 (en) * 2019-01-08 2020-07-09 Shanghai Fusion Tech Co., Ltd. Throat structures for 3d printers, and nozzle apparatus and 3d printers having throat structures
US20200307081A1 (en) * 2019-03-27 2020-10-01 Xerox Corporation Method for operating an extruder in a three-dimensional (3d) object printer to improve layer formation
US20200307070A1 (en) * 2019-03-29 2020-10-01 Stratasys, Inc. Filament supply with sealed connector for use with a 3d printer
US10870149B2 (en) * 2016-05-13 2020-12-22 Marna Engineering As Material melting device
US20210069789A1 (en) * 2018-05-04 2021-03-11 Addleap Ab A system with a dynamic variable size nozzle orifice for three-dimensional printing
CN306403296S (en) * 2021-03-23

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN306403296S (en) * 2021-03-23
US7367087B2 (en) * 2005-05-19 2008-05-06 Ficep, Ltd. Engraving and marking device particularly for machine tools and the like
US20150108677A1 (en) * 2013-03-22 2015-04-23 Markforged, Inc. Three dimensional printer with composite filament fabrication
US20170057168A1 (en) * 2015-08-28 2017-03-02 Cosine Additive Inc. Nozzle system with monolithic nozzle head for fused filament fabrication additive manufacturing and method of manufacturing same
US20170173879A1 (en) * 2015-12-16 2017-06-22 Desktop Metal, Inc. Fused filament fabrication extrusion nozzle with concentric rings
US10870149B2 (en) * 2016-05-13 2020-12-22 Marna Engineering As Material melting device
US20170361501A1 (en) * 2016-06-21 2017-12-21 Ultimaker B.V. Nozzle for a three dimensional printing apparatus
US20180319079A1 (en) * 2017-05-03 2018-11-08 Wine Projects Ltd. Nozzle for three-dimensional (3d) printing by a 3d printer
US20200130231A1 (en) * 2017-07-04 2020-04-30 Aim3D Gmbh Device and method for the extrusion of thermo-mechanically deformable materials in bulk form, and compact screw extruder
US20190091929A1 (en) * 2017-09-27 2019-03-28 The Boeing Company Reconfigurable Nozzle for Material Deposition
US20190152154A1 (en) * 2017-11-20 2019-05-23 Xerox Corporation System and method for adjusting the speed of a multi-nozzle extruder during additive manufacturing with reference to an angular orientation of the extruder
US20210069789A1 (en) * 2018-05-04 2021-03-11 Addleap Ab A system with a dynamic variable size nozzle orifice for three-dimensional printing
US20200031046A1 (en) * 2018-07-26 2020-01-30 Essentium Inc. High speed extrusion 3d printer nozzle
US20200215750A1 (en) * 2019-01-08 2020-07-09 Shanghai Fusion Tech Co., Ltd. Throat structures for 3d printers, and nozzle apparatus and 3d printers having throat structures
US20200307081A1 (en) * 2019-03-27 2020-10-01 Xerox Corporation Method for operating an extruder in a three-dimensional (3d) object printer to improve layer formation
US20200307070A1 (en) * 2019-03-29 2020-10-01 Stratasys, Inc. Filament supply with sealed connector for use with a 3d printer

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BIGTREETECH Direct, MK8 CR10 Extruder Heatsink, Date first available Jun. 10, 2020, [online]retrieved Apr. 16, 21,available from https://www.amazon.com/dp/B089YV5KNQ/ref=sspa_dk_detail_9?psc=1&pd_rd_i=B089YV5KNQ&pd_rd_w=H6cMx&pf_rd_p=085568d9-3b13-4ac1-8 (Year: 2020). *
Gulfcoast Robotics, Hotend Conversion, Date first available Nov. 5, 2019, [online]retrieved Apr. 16, 2021,available from https://www.amazon.com/Gulfcoast-Robotics-Conversion-Polished-Heatbreak/dp/B0811NWV2F/ref=pd_sbs_49?pd_rd_w=L7ysp&pf_rd_p=651d64d (Year: 2019). *
POLISI3D, Extruder Titan, Extruder 3D Printer, Date first available Jul. 11, 2020, [online]retrieved Apr. 16, 2021,available from https://www.amazon.com/Dragonfly-Bimetal-Heatbreak-Upgrade-Extruder/dp/B08N6TBDT8/ref=pd_sbs_55?pd_rd_w=L7ysp&pf_rd_p=651d64d1-3c73-45b6-ae09-e545600e3a22&pf_rd_r=GE2C7S1ZJNG9G (Year: 2020). *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11760001B2 (en) 2019-03-29 2023-09-19 Stratasys, Inc. Filament supply with sealed connector for use with a 3D printer

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