PL448016A1 - Coriolis force testing device - Google Patents

Coriolis force testing device

Info

Publication number
PL448016A1
PL448016A1 PL448016A PL44801624A PL448016A1 PL 448016 A1 PL448016 A1 PL 448016A1 PL 448016 A PL448016 A PL 448016A PL 44801624 A PL44801624 A PL 44801624A PL 448016 A1 PL448016 A1 PL 448016A1
Authority
PL
Poland
Prior art keywords
opening
sphere
testing device
coriolis force
base
Prior art date
Application number
PL448016A
Other languages
Polish (pl)
Inventor
Stanisław Bednarek
Original Assignee
Uniwersytet Łódzki
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 Uniwersytet Łódzki filed Critical Uniwersytet Łódzki
Priority to PL448016A priority Critical patent/PL448016A1/en
Publication of PL448016A1 publication Critical patent/PL448016A1/en

Links

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
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • 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
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/08—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Business, Economics & Management (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Pure & Applied Mathematics (AREA)
  • Instructional Devices (AREA)

Abstract

Przedmiotem zgłoszenia jest przyrząd do badania siły Coriolisa, mający zastosowanie w laboratoriach fizycznych oraz do celów edukacyjnych. Przyrząd do badania siły Coriolisa zawiera sferę zewnętrzną (1) i sferę wewnętrzną (2), które są współśrodkowe i sfera zewnętrzna (1) ma w najwyższej części kołowy otwór i brzeg tego otworu jest połączony z dolnym brzegiem stożkowego lejka (3), osadzonego w tym otworze i mającego otwór wylotowy (4). Sfera zewnętrzna (1) i sfera wewnętrzna (2) mają w swoich najniższych częściach kołowe otwory, współosiowe z tymi sferami i brzegi tych otworów są połączone z tulejką (5) skierowaną pionowo otwartą od dołu i zamkniętą od góry pokrywką (6), umieszczoną na wysokości środków obu sfer (1, 2). W pokrywce (6) jest otwór, w którym jest osadzony dolny koniec pręta (7) mającego przekrój poprzeczny kołowy i skierowany pionowo, zaś górny koniec pręta (7) jest osadzony w otworze wykonanym w najwyższej części sfery wewnętrznej (2). Wewnątrz tulejki (5) w pobliżu jej końców są osadzone łożyska kulkowe (9) i w pierścieniach wewnętrznych tych łożysk jest osadzona nieruchoma oś skierowana pionowo, której dolny koniec jest połączony z nawierceniem, wykonanym w środku górnej powierzchni podstawy (11) mającej kształt prostokątnej płyty umieszczonej poziomo. Boczne brzegi podstawy (11) są połączone z zastawkami (12, 13, 14, 15) w kształcie prostokątnych płytek umieszczonych pionowo i wystających ponad górną powierzchnię podstawy (11).The subject of the application is a Coriolis force testing device for use in physics laboratories and for educational purposes. The Coriolis force testing device comprises an outer sphere (1) and an inner sphere (2), which are concentric, and the outer sphere (1) has a circular opening in its uppermost part, and the edge of this opening is connected to the lower edge of a conical funnel (3) mounted in this opening and having an outlet opening (4). The outer sphere (1) and the inner sphere (2) have circular openings in their lowermost parts, coaxial with these spheres, and the edges of these openings are connected to a vertically oriented sleeve (5), open at the bottom and closed at the top by a cover (6), located at the height of the centers of both spheres (1, 2). The cover (6) has an opening in which the lower end of a rod (7) having a circular cross-section and directed vertically is mounted, while the upper end of the rod (7) is mounted in a hole made in the highest part of the inner sphere (2). Inside the sleeve (5), near its ends, ball bearings (9) are mounted, and in the inner rings of these bearings a stationary vertically oriented axle is mounted, the lower end of which is connected to a drilling made in the center of the upper surface of the base (11) in the shape of a rectangular plate placed horizontally. The side edges of the base (11) are connected to valves (12, 13, 14, 15) in the shape of rectangular plates placed vertically and protruding above the upper surface of the base (11).

PL448016A 2024-03-15 2024-03-15 Coriolis force testing device PL448016A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448016A PL448016A1 (en) 2024-03-15 2024-03-15 Coriolis force testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448016A PL448016A1 (en) 2024-03-15 2024-03-15 Coriolis force testing device

Publications (1)

Publication Number Publication Date
PL448016A1 true PL448016A1 (en) 2025-09-22

Family

ID=97103660

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448016A PL448016A1 (en) 2024-03-15 2024-03-15 Coriolis force testing device

Country Status (1)

Country Link
PL (1) PL448016A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2078378C1 (en) * 1994-01-10 1997-04-27 Николай Васильевич Бутенин Device for demonstration of action of coriolis inertia force
CN202534225U (en) * 2012-04-06 2012-11-14 湖州师范学院 Coriolis force demonstrator
CN217982618U (en) * 2021-07-30 2022-12-06 赵正德 Three-dimensional Coriolis force demonstration device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2078378C1 (en) * 1994-01-10 1997-04-27 Николай Васильевич Бутенин Device for demonstration of action of coriolis inertia force
CN202534225U (en) * 2012-04-06 2012-11-14 湖州师范学院 Coriolis force demonstrator
CN217982618U (en) * 2021-07-30 2022-12-06 赵正德 Three-dimensional Coriolis force demonstration device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TADEUSZ DRYŃSKI: "Państwowe Wydawnictwo Naukowe w Warszawie 1965", ĆWICZENIA LABORATORYJNE Z FIZYKI *

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