PL445878A1 - Möbius strip model - Google Patents
Möbius strip modelInfo
- Publication number
- PL445878A1 PL445878A1 PL445878A PL44587823A PL445878A1 PL 445878 A1 PL445878 A1 PL 445878A1 PL 445878 A PL445878 A PL 445878A PL 44587823 A PL44587823 A PL 44587823A PL 445878 A1 PL445878 A1 PL 445878A1
- Authority
- PL
- Poland
- Prior art keywords
- strip
- supports
- tape
- base
- möbius
- Prior art date
Links
- 239000003302 ferromagnetic material Substances 0.000 abstract 2
- 239000003550 marker Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 229910000976 Electrical steel Inorganic materials 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920006335 epoxy glue Polymers 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 239000011120 plywood Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
Landscapes
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Algebra (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Toys (AREA)
Abstract
Przedmiotem zgłoszenia jest model wstęgi Möbiusa, mający zastosowanie do celów edukacyjnych, zwłaszcza w placówkach otwartej edukacji takich jak eksperymentaria, eksploratora i ogrody doświadczeń. Model wstęgi Möbiusa zawiera taśmę, jednokrotnie skręconą o kąt 180° wzdłuż taśmy z jednym miejscem pozornej zmiany strony i wykonaną z blachy ferromagnetycznej o dużej rezystywności, korzystnie z blachy ze stali krzemowej o zawartości 4% krzemu i końce tej taśmy są połączone ze sobą przez ich zbliżenie do siebie oraz zespawanie na styk i spoina jest oszlifowana do grubości taśmy. Taśma jest umieszczona w płaszczyźnie ukośnej do podstawy, mającej kształt prostokątnej płyty, skierowanej poziomo i wykonanej z materiału nieferromagnetycznego, korzystnie ze sklejki i taśma jest połączona z podstawą za pomocą dwóch wsporników, skierowanych pionowo i mających kształt prętów o przekroju poprzecznym prostokątnym. Dolne końce wsporników są osadzone na wcisk w otworach wyciętych w podstawie, natomiast górne końce wsporników, są połączone z dolną krawędzią taśmy za pomocą kleju epoksydowego. Wsporniki są wykonane z materiału nieferromagnetycznego, korzystnie z tekstolitu. Do powierzchni taśmy przylega znacznik toczny (6) w kształcie walca, którego oś jest prostopadła do krawędzi taśmy. Znacznik toczny zawiera obudowę (7) w kształcie cienkościennego cylindra, zamkniętego z jednej strony płaskim dnem.The subject of the application is a model of a Möbius strip, applicable for educational purposes, especially in open educational institutions such as experimentariums, explorers and experiment gardens. The model of a Möbius strip comprises a strip, twisted once by an angle of 180° along the strip with one place of apparent change of side and made of ferromagnetic sheet metal with high resistivity, preferably of silicon steel sheet metal with a content of 4% silicon and the ends of this strip are connected to each other by bringing them closer together and welding them in contact and the weld is ground to the thickness of the strip. The strip is placed in a plane diagonal to the base, having the shape of a rectangular plate, directed horizontally and made of non-ferromagnetic material, preferably plywood and the strip is connected to the base by means of two supports, directed vertically and having the shape of bars with a rectangular cross-section. The lower ends of the supports are pressed into the holes cut in the base, while the upper ends of the supports are connected to the lower edge of the tape with epoxy glue. The supports are made of non-ferromagnetic material, preferably textolite. A rolling marker (6) in the form of a cylinder, the axis of which is perpendicular to the edge of the tape, adheres to the surface of the tape. The rolling marker contains a housing (7) in the form of a thin-walled cylinder, closed on one side with a flat bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445878A PL445878A1 (en) | 2023-08-23 | 2023-08-23 | Möbius strip model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445878A PL445878A1 (en) | 2023-08-23 | 2023-08-23 | Möbius strip model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL445878A1 true PL445878A1 (en) | 2025-02-24 |
Family
ID=94686970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL445878A PL445878A1 (en) | 2023-08-23 | 2023-08-23 | Möbius strip model |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL445878A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5678489A (en) * | 1996-07-08 | 1997-10-21 | Studio Eluceo Ltd. | Electrically-operated moving body travelling on a rail capable of explaining free quadrants described in the mobius theorem |
| CN202473020U (en) * | 2012-03-30 | 2012-10-03 | 王伟 | Mobius strip demonstrator |
| CN217821884U (en) * | 2022-05-19 | 2022-11-15 | 广州宏达工程顾问集团有限公司 | Three-dimensional Mobius strip presentation device |
| US11670192B2 (en) * | 2020-09-30 | 2023-06-06 | Douglas O. Sanders, JR. | Mobius zipper interactive teaching and learning device |
-
2023
- 2023-08-23 PL PL445878A patent/PL445878A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5678489A (en) * | 1996-07-08 | 1997-10-21 | Studio Eluceo Ltd. | Electrically-operated moving body travelling on a rail capable of explaining free quadrants described in the mobius theorem |
| CN202473020U (en) * | 2012-03-30 | 2012-10-03 | 王伟 | Mobius strip demonstrator |
| US11670192B2 (en) * | 2020-09-30 | 2023-06-06 | Douglas O. Sanders, JR. | Mobius zipper interactive teaching and learning device |
| CN217821884U (en) * | 2022-05-19 | 2022-11-15 | 广州宏达工程顾问集团有限公司 | Three-dimensional Mobius strip presentation device |
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