Transverse fabric clamping and tensioning device
This invention discloses a chain with chain wheel driving, its traversing lining is gripped, and it has the strain equipment. The chain link has a switch device which controls the open and grip of the lining nip, the two sides of the chain are covered with cover boards, the cover boards are arranged...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | This invention discloses a chain with chain wheel driving, its traversing lining is gripped, and it has the strain equipment. The chain link has a switch device which controls the open and grip of the lining nip, the two sides of the chain are covered with cover boards, the cover boards are arranged the chain orbit grooves that limit the running contrail of the chain. In this invention, the quilter, the embroider machine, the dye machine, the printing machine and others can avoid the lining from contracting horizontally by drawing or ripping effect of the lining during their working course, so that protect the processing quality. |
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