Question

Difference between single lift dobby and double lift dobby

Answer 1

HI mate GM here is your answer....,

Difference Between Single Lift Dobby and Double Lift Dobby


Single lift dobby

Double lift dobby

1. It forms a bottom closed shed / 1. It forms a open shed.

2. Produce intimates the appearance of hand loom fabrics, since the beat up is done on closed shed. / 2. Produce corrugated fabrics, since the beat up is done in crossed shed

3. Each hook of this dobby controls a single heald. / 3. Double hooks in this dobby control a single heald.

4. It is driven from the crank shaft of the loom. / 4. It is driven from the bottom shaft of the loom.

5. More time is required to produce a shed. / 5. Less time is required.

6. Speed of loom is low. / 6. Speed of loom is high.

7. More strain is put on warp line. / 7. Less strain is put on warp line.

8. Heavy wear & tear. / 8. Less wear & te


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