FR2335010A1 - Table a coussin d'air - Google Patents

Table a coussin d'air

Info

Publication number
FR2335010A1
FR2335010A1 FR7637152A FR7637152A FR2335010A1 FR 2335010 A1 FR2335010 A1 FR 2335010A1 FR 7637152 A FR7637152 A FR 7637152A FR 7637152 A FR7637152 A FR 7637152A FR 2335010 A1 FR2335010 A1 FR 2335010A1
Authority
FR
France
Prior art keywords
plaque
air
permanent magnets
air cushion
study
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.)
Granted
Application number
FR7637152A
Other languages
English (en)
Other versions
FR2335010B3 (fr
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.)
Balzers und Leybold Deutschland Holding AG
Original Assignee
Leybold Heraeus GmbH
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 Leybold Heraeus GmbH filed Critical Leybold Heraeus GmbH
Publication of FR2335010A1 publication Critical patent/FR2335010A1/fr
Application granted granted Critical
Publication of FR2335010B3 publication Critical patent/FR2335010B3/fr
Granted legal-status Critical Current

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
    • G09B23/18—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
    • 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

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)
  • Vibration Prevention Devices (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
FR7637152A 1975-12-09 1976-12-09 Table a coussin d'air Granted FR2335010A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7539186 1975-12-09

Publications (2)

Publication Number Publication Date
FR2335010A1 true FR2335010A1 (fr) 1977-07-08
FR2335010B3 FR2335010B3 (fr) 1979-08-17

Family

ID=6658551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637152A Granted FR2335010A1 (fr) 1975-12-09 1976-12-09 Table a coussin d'air

Country Status (2)

Country Link
FR (1) FR2335010A1 (fr)
SE (1) SE7611735L (fr)

Also Published As

Publication number Publication date
SE7611735L (sv) 1977-06-10
FR2335010B3 (fr) 1979-08-17

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Legal Events

Date Code Title Description
ST Notification of lapse