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USD961990S1 - Screw shaft element - Google Patents

Screw shaft element Download PDF

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Publication number
USD961990S1
USD961990S1 US29/668,738 US201829668738F USD961990S US D961990 S1 USD961990 S1 US D961990S1 US 201829668738 F US201829668738 F US 201829668738F US D961990 S USD961990 S US D961990S
Authority
US
United States
Prior art keywords
screw shaft
shaft element
view
enlarged
ornamental design
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
US29/668,738
Inventor
Wolfgang Walter
Martin Schötzau
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.)
Buss AG
Original Assignee
Buss AG
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.)
Filing date
Publication date
Application filed by Buss AG filed Critical Buss AG
Assigned to BUSS AG reassignment BUSS AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SCHÖTZAU, Martin, WALTER, WOLFGANG
Priority to US29/826,264 priority Critical patent/USD966033S1/en
Priority to US29/826,262 priority patent/USD966032S1/en
Application granted granted Critical
Publication of USD961990S1 publication Critical patent/USD961990S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of the first embodiment of the screw shaft element showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is an enlarged left side view thereof;
FIG. 5 is an enlarged right side view thereof;
FIG. 6 is an enlarged top view thereof;
FIG. 7 is an enlarged bottom view thereof
FIG. 8 is a perspective view of the second embodiment of the screw shaft element showing of our new design;
FIG. 9 is a front view thereof.
FIG. 10 is a back view thereof.
FIG. 11 is a left side view thereof
FIG. 12 is a right side view thereof
FIG. 13 is an enlarged top view thereof; and,
FIG. 14 is an enlarged bottom view thereof.
The broken lines in the drawings illustrate portions of the screw shaft element and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a screw shaft element, as shown and described.
US29/668,738 2018-05-04 2018-11-01 Screw shaft element Active USD961990S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/826,264 USD966033S1 (en) 2018-05-04 2022-02-10 Screw shaft element
US29/826,262 USD966032S1 (en) 2018-05-04 2022-02-10 Screw shaft element

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
EM005258472 2018-05-04
EM52584720003 2018-05-04
EM005258472-0001 2018-05-04
EM52584720008 2018-05-04
EM005258472-0002 2018-05-04
EM52584720002 2018-05-04
EM005258472-0008 2018-05-04
EM005258472-0006 2018-05-04
EM52584720001 2018-05-04
EM005258472-0003 2018-05-04
EM52584720006 2018-05-04

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US29/826,264 Division USD966033S1 (en) 2018-05-04 2022-02-10 Screw shaft element
US29/826,262 Division USD966032S1 (en) 2018-05-04 2022-02-10 Screw shaft element

Publications (1)

Publication Number Publication Date
USD961990S1 true USD961990S1 (en) 2022-08-30

Family

ID=82943706

Family Applications (3)

Application Number Title Priority Date Filing Date
US29/668,738 Active USD961990S1 (en) 2018-05-04 2018-11-01 Screw shaft element
US29/826,262 Active USD966032S1 (en) 2018-05-04 2022-02-10 Screw shaft element
US29/826,264 Active USD966033S1 (en) 2018-05-04 2022-02-10 Screw shaft element

Family Applications After (2)

Application Number Title Priority Date Filing Date
US29/826,262 Active USD966032S1 (en) 2018-05-04 2022-02-10 Screw shaft element
US29/826,264 Active USD966033S1 (en) 2018-05-04 2022-02-10 Screw shaft element

Country Status (1)

Country Link
US (3) USD961990S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200247008A1 (en) * 2017-10-17 2020-08-06 Buss Ag Asymmetrical three-blade screw-type shaft for a mixing and kneading machine
USD971433S1 (en) * 2020-05-31 2022-11-29 The Original Sustainable Joint LLC Combined administering apparatus with dispensing device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1000632S1 (en) * 2019-03-01 2023-10-03 Ben M. Khalaj Tissue resizing device
JP1763029S (en) * 2022-07-20 2024-02-06 juicer screw
USD1091267S1 (en) * 2023-06-21 2025-09-02 Novotec Food hollowing device

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896925A (en) * 1955-04-25 1959-07-28 Daniel N Place Mixing device
DE1091841B (en) * 1956-08-23 1960-10-27 Buss Ag Mixing and kneading device
US3189324A (en) * 1961-12-06 1965-06-15 Gubler Ernst Kneading and mixing apparatus
US5158434A (en) * 1990-07-26 1992-10-27 General Signal Corporation Mixing impellers and impeller systems for mixing and blending liquids and liquid suspensions having a wide range of viscosities
US20090134173A1 (en) * 2007-11-26 2009-05-28 Paul Mueller Company Baffle System for a Vessel
US20110026360A1 (en) * 2008-04-17 2011-02-03 Sartorius Stedim Biotech Gmbh Flexible pouch with a mixing apparatus
USD696070S1 (en) * 2013-02-28 2013-12-24 Euro-Pro Operating Llc Dough hook
EP2952275A1 (en) * 2014-06-04 2015-12-09 Carl Aug. Picard GmbH Screw feed element and method for the additive manufacture of screw feed elements
EP2965889A1 (en) * 2014-07-11 2016-01-13 Covestro Deutschland AG Mixing elements with improved dispersant effect
US9587662B2 (en) * 2014-10-10 2017-03-07 Richard Vandrew Glass Threaded fastener hole repair apparatus
USD782059S1 (en) * 2014-11-28 2017-03-21 3M Innovative Properties Company Mixing screw for dental impression material
US20200116159A1 (en) * 2015-12-11 2020-04-16 Delta Electronics, Inc. Impeller and fan
USD910834S1 (en) * 2018-12-05 2021-02-16 Asia Vital Components Co., Ltd. Impeller for a fan
USD929799S1 (en) * 2018-05-04 2021-09-07 Buss Ag Screw shaft element

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7513676B2 (en) * 2004-05-08 2009-04-07 Good Earth Tools, Inc. Extruder screw with long wearing surfaces
ES2314973T3 (en) * 2006-02-06 2009-03-16 Buss Ag MIXER AND MIXER.
DE102006052610B4 (en) * 2006-11-08 2013-04-18 Blach Verwaltungs Gmbh & Co. Kg Multi-screw extruder
WO2008108151A1 (en) * 2007-03-01 2008-09-12 Ngk Insulators, Ltd. Soil kneader
ES2617952T3 (en) * 2007-07-25 2017-06-20 Buss Ag Mixing and kneading machine for continuous preparation processes as well as procedure for performing continuous preparation processes by means of a mixing and kneading machine
JP4951558B2 (en) * 2008-03-19 2012-06-13 日本碍子株式会社 Clay mill
CH700976A1 (en) * 2009-05-11 2010-11-15 Buss Ag Mixing and kneading machine for continuous treatment processes as well as procedures for carrying out continuous preparation processes by means of a mixing and kneading machine.
DE102011112148B4 (en) * 2011-09-01 2015-12-24 Kraussmaffei Berstorff Gmbh Extruder and process for producing an extruder
US9586187B2 (en) * 2013-04-12 2017-03-07 Corning Incorporated Mixing segments for an extrusion apparatus and methods of manufacturing a honeycomb structure
USD706893S1 (en) * 2013-07-03 2014-06-10 Scott G. Diederich Tent stake
FR3045442A1 (en) * 2015-12-18 2017-06-23 Michelin & Cie MATERIAL DRIVE SCREW AND METHOD OF MANUFACTURE

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896925A (en) * 1955-04-25 1959-07-28 Daniel N Place Mixing device
DE1091841B (en) * 1956-08-23 1960-10-27 Buss Ag Mixing and kneading device
US3189324A (en) * 1961-12-06 1965-06-15 Gubler Ernst Kneading and mixing apparatus
US5158434A (en) * 1990-07-26 1992-10-27 General Signal Corporation Mixing impellers and impeller systems for mixing and blending liquids and liquid suspensions having a wide range of viscosities
US20090134173A1 (en) * 2007-11-26 2009-05-28 Paul Mueller Company Baffle System for a Vessel
US20110026360A1 (en) * 2008-04-17 2011-02-03 Sartorius Stedim Biotech Gmbh Flexible pouch with a mixing apparatus
USD696070S1 (en) * 2013-02-28 2013-12-24 Euro-Pro Operating Llc Dough hook
EP2952275A1 (en) * 2014-06-04 2015-12-09 Carl Aug. Picard GmbH Screw feed element and method for the additive manufacture of screw feed elements
EP2965889A1 (en) * 2014-07-11 2016-01-13 Covestro Deutschland AG Mixing elements with improved dispersant effect
US9587662B2 (en) * 2014-10-10 2017-03-07 Richard Vandrew Glass Threaded fastener hole repair apparatus
USD782059S1 (en) * 2014-11-28 2017-03-21 3M Innovative Properties Company Mixing screw for dental impression material
US20200116159A1 (en) * 2015-12-11 2020-04-16 Delta Electronics, Inc. Impeller and fan
USD929799S1 (en) * 2018-05-04 2021-09-07 Buss Ag Screw shaft element
USD910834S1 (en) * 2018-12-05 2021-02-16 Asia Vital Components Co., Ltd. Impeller for a fan

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200247008A1 (en) * 2017-10-17 2020-08-06 Buss Ag Asymmetrical three-blade screw-type shaft for a mixing and kneading machine
US11779891B2 (en) * 2017-10-17 2023-10-10 Buss Ag Asymmetrical three-blade screw-type shaft for a mixing and kneading machine
USD971433S1 (en) * 2020-05-31 2022-11-29 The Original Sustainable Joint LLC Combined administering apparatus with dispensing device

Also Published As

Publication number Publication date
USD966033S1 (en) 2022-10-11
USD966032S1 (en) 2022-10-11

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