METHOD AND DEVICE FOR ALIGNING CORDS IN CALENDER LINE

WIPO Patent Application WO/2007/010599

A1

A calender device (50) for topping a rubber to a large number of aligned cords (C) capable of reducing time and labor for fitting the cords (C) into the grooves of a grooved press roll (55) and a comb roll (56) for alignment. In the aligning operation, first the large number of cords (C) are fitted into the grooves of the comb roll (56) for alignment on the upper surface side of the comb roll, and then the press roll (55) is displaced from a wait position (P1) in proximity to a topping roll (51b) to an alignment transfer position (P2) so as to be positioned on the level of the upper surface of the comb roll (56). Since the aligned state of the cords (C) fitted into the grooves (56a) of the comb roll (56) is transferred to the press roll (55), the cords (C) are fitted to the grooves (55a) of the press roll (55), and the press roll (55) is displaced to the wait position (P1) while keeping the fitted state and set in the aligned state.

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TATARA TETSUO (JP)
TAKATSUKA TOMOYUKI (JP)
MIZUKUSA HIROKATSU (JP)
FUJIKI OSAMU (JP)

PCT/JP2005/013286

January 25, 2007

July 20, 2005

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TOYO TIRE & RUBBER CO (JP)
TATARA TETSUO (JP)
TAKATSUKA TOMOYUKI (JP)
MIZUKUSA HIROKATSU (JP)
FUJIKI OSAMU (JP)

B29C43/28; B29C43/24; B29D30/38; B65H57/16; B29L30/00

JPS58124628A	1983-07-25
JPS61229515A	1986-10-13
JPH06315964A	1994-11-15

TSUTADA, Akiko et al. (Nissei Bingomachi Bldg. 7-10, Bingomachi 1-chome, Chuo-k, Osaka-shi Osaka, JP)

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