FR2150017A5 - - Google Patents

Info

Publication number
FR2150017A5
FR2150017A5 FR7228753A FR7228753A FR2150017A5 FR 2150017 A5 FR2150017 A5 FR 2150017A5 FR 7228753 A FR7228753 A FR 7228753A FR 7228753 A FR7228753 A FR 7228753A FR 2150017 A5 FR2150017 A5 FR 2150017A5
Authority
FR
France
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.)
Expired
Application number
FR7228753A
Other languages
French (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.)
GRONTMIJ GRONDVERBETERIN
Original Assignee
GRONTMIJ GRONDVERBETERIN
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
Priority claimed from NL7110942A external-priority patent/NL148729B/en
Priority claimed from NL7207365A external-priority patent/NL7207365A/xx
Priority claimed from NL7207364A external-priority patent/NL146591B/en
Application filed by GRONTMIJ GRONDVERBETERIN filed Critical GRONTMIJ GRONDVERBETERIN
Application granted granted Critical
Publication of FR2150017A5 publication Critical patent/FR2150017A5/fr
Expired 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
    • G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
    • G09B25/06—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes for surveying; for geography, e.g. relief models
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Road Paving Structures (AREA)
  • Road Repair (AREA)
  • Toys (AREA)
FR7228753A 1971-08-09 1972-08-09 Expired FR2150017A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL7110942A NL148729B (en) 1971-08-09 1971-08-09 PROCEDURE FOR THE THREE-DIMENSIONAL SCALE OF A ROAD TRACK AND STAND FOR PERFORMING THE PROCEDURE.
NL7207365A NL7207365A (en) 1972-05-31 1972-05-31
NL7207364A NL146591B (en) 1972-05-31 1972-05-31 TRIPOD.

Publications (1)

Publication Number Publication Date
FR2150017A5 true FR2150017A5 (en) 1973-03-30

Family

ID=27351696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228753A Expired FR2150017A5 (en) 1971-08-09 1972-08-09

Country Status (4)

Country Link
CH (1) CH544361A (en)
DE (1) DE2239026B2 (en)
FR (1) FR2150017A5 (en)
GB (1) GB1396558A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112504250A (en) * 2020-12-18 2021-03-16 河北装发信息科技有限公司 Special measuring device for military sand table
CN113719727A (en) * 2021-09-02 2021-11-30 赵勇 Display platform for urban and rural planning and design

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378218A (en) * 1981-08-17 1983-03-29 Fletterick Robert J Protein molecule model
CN105909940B (en) * 2016-06-03 2017-12-29 许昌学院 A kind of portable information technology multimedia teaching frame
CN109185648A (en) * 2018-09-11 2019-01-11 国网山东省电力公司烟台供电公司 Intelligent electric power self-help serving system
CN111140620A (en) * 2018-11-02 2020-05-12 河南省豫石地质勘查技术有限公司 Portable mapping device
CN111640361A (en) * 2020-06-09 2020-09-08 许昌学院 Management platform for ecological environment management

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112504250A (en) * 2020-12-18 2021-03-16 河北装发信息科技有限公司 Special measuring device for military sand table
CN113719727A (en) * 2021-09-02 2021-11-30 赵勇 Display platform for urban and rural planning and design

Also Published As

Publication number Publication date
GB1396558A (en) 1975-06-04
DE2239026A1 (en) 1973-03-01
DE2239026B2 (en) 1977-08-04
CH544361A (en) 1973-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse