IT1063926B - EDUCATIONAL DEVICE WITH MODULAR ELEMENTS - Google Patents
EDUCATIONAL DEVICE WITH MODULAR ELEMENTSInfo
- Publication number
- IT1063926B IT1063926B IT2085376A IT2085376A IT1063926B IT 1063926 B IT1063926 B IT 1063926B IT 2085376 A IT2085376 A IT 2085376A IT 2085376 A IT2085376 A IT 2085376A IT 1063926 B IT1063926 B IT 1063926B
- Authority
- IT
- Italy
- Prior art keywords
- modular elements
- educational device
- educational
- modular
- elements
- Prior art date
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
- G09B23/08—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics
- G09B23/12—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics of liquids or gases
-
- 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
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
- G09B23/185—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits for building block systems
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Algebra (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Physics (AREA)
- Computational Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7507762 | 1975-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1063926B true IT1063926B (en) | 1985-02-18 |
Family
ID=6650809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2085376A IT1063926B (en) | 1975-03-12 | 1976-03-04 | EDUCATIONAL DEVICE WITH MODULAR ELEMENTS |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT360251B (en) |
CH (1) | CH598669A5 (en) |
FR (1) | FR2304130A1 (en) |
IT (1) | IT1063926B (en) |
NL (1) | NL7602519A (en) |
SE (1) | SE419005B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3242563A1 (en) * | 1982-11-18 | 1984-05-24 | Helmut Dipl.-Ing. 6200 Wiesbaden Sieke | Hydraulic system |
ES2229891B1 (en) * | 2003-04-22 | 2006-07-16 | Diseños Electronicos, S.L. | DEVICE FOR WORKSHOP PRACTICES. |
CN103382949A (en) * | 2013-07-10 | 2013-11-06 | 燕山大学 | Multifunctional expandable energy-saving hydraulic pressure integrated circuit |
CN109272845B (en) * | 2018-09-21 | 2021-03-05 | 北京科技大学 | Shale gas-water two-phase visual micro-pore model and manufacturing method thereof |
CN110299055A (en) * | 2019-05-09 | 2019-10-01 | 西南石油大学 | A kind of observation and control technology custom circuit model display device |
-
1976
- 1976-02-24 SE SE7602219A patent/SE419005B/en not_active IP Right Cessation
- 1976-03-04 IT IT2085376A patent/IT1063926B/en active
- 1976-03-05 CH CH274676A patent/CH598669A5/xx not_active IP Right Cessation
- 1976-03-08 AT AT167176A patent/AT360251B/en not_active IP Right Cessation
- 1976-03-10 NL NL7602519A patent/NL7602519A/en not_active Application Discontinuation
- 1976-03-10 FR FR7607591A patent/FR2304130A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
SE419005B (en) | 1981-07-06 |
NL7602519A (en) | 1976-09-14 |
FR2304130A1 (en) | 1976-10-08 |
AT360251B (en) | 1980-12-29 |
CH598669A5 (en) | 1978-05-12 |
SE7602219L (en) | 1976-09-13 |
FR2304130B1 (en) | 1980-04-25 |
ATA167176A (en) | 1980-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950320 |