Model M gallery > Membrane Keyboard Switch Mouting (Gostomski & Price, 1986)
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gostomski_price_page_2.jpg
FIG. 1 is an exploded perspective view of a part of the membrane keyboard with the rigid support plate, and keybuttons and top frame included.
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gostomski_price_page_3.jpg
FIG 2. is a plan view of the membrane switch structure showing the adhesive pattern.
FIG 3. is a detailed cut away perspective view of one typical key position on the membrane keyboard with the keybutton at rest.
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gostomski_price_page_4.jpg
FIG 4. is a detailed perspective cut away view of one typical key position on the membrane keyboard with the keybutton depressed.
FIG 5. is a sectional view through line 5---5 of FIG 2 of the membrane switch structure as assembled and adhesively adhered to the rigid support.
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gostomski_price_page_5.jpg
FIG 4. is a detailed perspective cut away view of one typical key position on the membrane keyboard with the keybutton depressed.
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