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ZELLWOLLE LEHRSPINNEREI GmbH
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ZELLWOLLE LEHRSPINNEREI GmbH
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Application filed by ZELLWOLLE LEHRSPINNEREI GmbHfiledCriticalZELLWOLLE LEHRSPINNEREI GmbH
Application grantedgrantedCritical
Publication of FR1111912ApublicationCriticalpatent/FR1111912A/en
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01H—SPINNING OR TWISTING
D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
D01H5/46—Loading arrangements
D01H5/50—Loading arrangements using springs
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Engineering & Computer Science
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Mechanical Engineering
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Textile Engineering
(AREA)
FR1111912D1953-11-091954-11-08
Stretching machine comprising a pressure saddle for the upper rolls, the load of which is produced by a bending spring
ExpiredFR1111912A
(en)