AU3282371A - A torsion-resistant temperature sensitivity eliminating joint between two surface elements inaccurate measuring instruments - Google Patents

A torsion-resistant temperature sensitivity eliminating joint between two surface elements inaccurate measuring instruments

Info

Publication number
AU3282371A
AU3282371A AU32823/71A AU3282371A AU3282371A AU 3282371 A AU3282371 A AU 3282371A AU 32823/71 A AU32823/71 A AU 32823/71A AU 3282371 A AU3282371 A AU 3282371A AU 3282371 A AU3282371 A AU 3282371A
Authority
AU
Australia
Prior art keywords
torsion
measuring instruments
surface elements
resistant temperature
temperature sensitivity
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.)
Expired
Application number
AU32823/71A
Inventor
GUNNAR BERNHARD and GUSTAV BERNHARD RENNERFELT NILS
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.)
AGA AB
Original Assignee
AGA AB
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 AGA AB filed Critical AGA AB
Publication of AU3282371A publication Critical patent/AU3282371A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/08—Foot or support base
AU32823/71A 1970-08-28 1971-08-27 A torsion-resistant temperature sensitivity eliminating joint between two surface elements inaccurate measuring instruments Expired AU3282371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1174570 1970-08-28

Publications (1)

Publication Number Publication Date
AU3282371A true AU3282371A (en) 1973-03-01

Family

ID=20294542

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32823/71A Expired AU3282371A (en) 1970-08-28 1971-08-27 A torsion-resistant temperature sensitivity eliminating joint between two surface elements inaccurate measuring instruments

Country Status (3)

Country Link
AU (1) AU3282371A (en)
DE (1) DE2140141A1 (en)
FR (1) FR2105926A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3172191D1 (en) * 1980-07-01 1985-10-17 Contraves Ag Rigid coupling between an axle and the coding disc of an observation periscope

Also Published As

Publication number Publication date
FR2105926A5 (en) 1972-04-28
DE2140141A1 (en) 1972-03-02

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