IML FRACTOMETER II Скачать руководство пользователя страница 13

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Biegehebel 

ENGLISH 

Maintenance and Care 

11 

NOTE:

 For normal utilization of the Fractometer II, opening the instrument will not be 

required. If the Fractometer II has been opened by any person other than authorized by 
IML, all claims for guarantee will become extinct. 

 

INSTRUCTIONS FOR USE 

 

Materials: 

 
The Fractometer II measuring instrument has been designed for use of 
wooden materials such as; trees, beams and poles. Inappropriate utilization 
may cause damages to the measuring system and/or the material to be 
examined. 
 

Certainty of Reading: 

 
The measuring results gathered by utilizing the Fractometer II system  
are not self- explanatory, they require qualified interpretation.  
Any conclusions with respect to the examined object (ex. Core sample  
of tree) will be left to the sole responsibility of the person who performs  
the examination. The manufacturer of the instruments will not be responsible  
for wrong interpretations and conclusions. IML recommends attending one  
of our seminars or workshops! 
 
 

GENERAL INFORMATION 

 

Concept Goals 

 
It was the intention of those who developed the Fractometer II system  
to design a measuring instrument which is easy to handle, sturdy,  
and precise at the same time.  
 

Moisture 

 
During storage and utilization of the Fractometer II measuring system,  
one should generally avoid the contact of water and moisture, despite  
its splash-proof casing. Although the main components are protected  
against intake of water, one should 

– in order to avoid malfunction or  

failure 

– consider that instruments are generally sensitive to moisture! 

 

Biegehebel 

Содержание FRACTOMETER II

Страница 1: ...GUARANTEE POLICY IML Instrumenta Mechanik Labor System GmbH Parkstra e 33 69168 Wiesloch Germany Phone 49 0 6222 6797 0 Fax 49 0 6222 6797 10 Website www iml de E mail info iml de FRACTOMETER II made...

Страница 2: ...Procedure of the measurement Fibre direction during the bending strength measurement 4 5 Measurement of the compression strength Procedure of the measurement Fibre direction during the compression str...

Страница 3: ...for The bending angle display can be examined with the test pin Bending Angle in zero position Insert the test pin into the bending device and Display link up the bending lever Read off the value of...

Страница 4: ...nststoffgeh use welches ber den Zuwachsbohrer geschoben wird ist auch eine Verletzungsgefahr beim Ausdr cken der Bohrkerne weitestgehend ausgeschlosse Ejector 2 INCREMENT BORER With the use of the inc...

Страница 5: ...achte Kraft Diese Kraft entspricht dann der Versagenslast F ENGLISH Introduction THE STRUCTURE OF THE FRACTOMETER II The Fractometer II consists of 6 basic components Lever for the measurement of the...

Страница 6: ...n axial direction to the trunk In roots and curved trunks we will see perpendicular stress or radial tensions The radial tension strength is the resistance which the trunk opposes to a failure by perp...

Страница 7: ...uchwinkelmesser When measuring the radial bending moment the core sample fails first on the tension side Therefore the radial bending strength can be used as a measurement for the radial tension stren...

Страница 8: ...Fractometer II is positioned counter clockwise to the zero mark Make sure that the fiber direction of the core sample is positioned parallel to the applied force that presses onto the core sample IMPO...

Страница 9: ...w indicator stops with the measured value and that can be read off immediately in Mpa and or Newton units ENGLISH 7 Instruction Manual Compression Failure Compression Strength Failure Distance Point 2...

Страница 10: ...are only an example Don t forget to focus on the overall structure and health of a tree Resources for Tables and Graphs Different Strengths of Green Woods G tz 2000 Research Center in Karlsruhe German...

Страница 11: ...9 ENGLISH Compression Strength in Fiber Direction Tables and Graphs...

Страница 12: ...he contract of purchase Please also refer to the manufacturer s General Terms of Business INSTRUCTIONS FOR UTILIZATION The user accepts the manufacture s instruction for utilization when he operates t...

Страница 13: ...nclusions with respect to the examined object ex Core sample of tree will be left to the sole responsibility of the person who performs the examination The manufacturer of the instruments will not be...

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