File:Gängtolkar.jpg
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Summary
[edit]DescriptionGängtolkar.jpg |
Svenska: Mätdon, så kallade gängtolkar och gängringar, från Bröderna Malmströms metallvarufabrik i Malmö. Bilden visar metriska gängor i stora dimensioner och Whitworthgängor med tummått. Mätdon av det här slaget används exempelvis för att avlägsna grova spån i arbetsstycken, förhindra brott på gängan i förtid och kontrollera att gängan är rätt.
W står för Whitworth, ISA är en amerikansk standard. Tre variabler bestämmer mått på en gänga. Diameter, stigning och gängvinkel. |
Date | |
Source | Bröderna Malmströms metallvarufabrik, arkivbilder |
Author | Eric Lindesvärd |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:10, 19 October 2022 | 4,032 × 3,024 (1.27 MB) | Ericlindesvard (talk | contribs) | Uploaded own work with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Apple |
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Camera model | iPhone XR |
Exposure time | 1/121 sec (0.0082644628099174) |
F-number | f/1.8 |
ISO speed rating | 64 |
Date and time of data generation | 20:40, 25 June 2022 |
Lens focal length | 4.25 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Snapseed 2.22.412829873 |
File change date and time | 20:40, 25 June 2022 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.32 |
Date and time of digitizing | 20:40, 25 June 2022 |
Meaning of each component |
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APEX shutter speed | 6.9236652898883 |
APEX aperture | 1.6959938128384 |
APEX brightness | 4.9441926178843 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 258 |
DateTimeOriginal subseconds | 258 |
DateTimeDigitized subseconds | 258 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 26 mm |
Scene capture type | Standard |