US2007137000A1PendingUtilityA1
Adjustment of the carding machine elements to thermal expansion effects
Est. expiryJun 3, 2023(expired)· nominal 20-yr term from priority
D01G 15/26
35
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Claims
Abstract
The invention relates to elements for a carding machine, which maintain the desired surface shape during a specific production following a possible warm-up phase when producing card slivers while ensuring the same distance between the roller fittings and the opposite element across the entire operating width of the roller.
Claims
exact text as granted — not AI-modified1 . Element for a card which, at least with one of its sides, can come into contact with the fibre material, characterized in that the element at this side comprises a concave curve across the work width of the card.
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