Illustrated Catalogue of Cotton Machinery Part 3

DRIVING PULLEYS

One-beater machines, 16 in. dia., 4-1/4 in. face, T. & L.

Two-beater machines, 16 in. dia., 5-1/4 in. face, T. & L. Other sizes can be furnished.

SPEEDS--The usual speed of countershafts is 435 revs. per minute, which gives 1,450 revs. of the two-blade beaters and 1,063 revs. of carding beaters. For long staple cottons the beater speed is reduced to 800 to 1,050 revs. per minute.

PRODUCTION--On ordinary cotton 12,000 to 15,000 pounds per week of sixty hours. These productions are often exceeded. For long staple cottons, 8,000 to 10,000 pounds. For production table, see page 37.

FLOOR PLANS AND ELEVATIONS--See page 58 for floor plan of 40-inch one-beater Intermediate or Finisher Lapper. 45-inch machines are 4 inches wider.

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IMPROVED EVENER FOR INTERMEDIATE AND FINISHER LAPPERS

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IMPROVED EVENER.

The obtaining of even laps is a matter of prime importance. The demand for more perfect work has emphasized the need for better picking, and for laps which are even not only in total weight, but throughout. Our improved design fills the following essential qualifications of a good Evener.

1st--Sensitiveness and prompt action, so that any variation in the weight pa.s.sing under the Evener Plates will be taken care of immediately.

2d--Steadiness of running and action, so that there is no tendency to "hunt," i. e., the cone belt will at once take its new position without traveling up and down.

3d--Simplicity and few moving parts.

4th--Small amount of attention required.

The direct method of communicating any movement of the Evener Plates to the cone belt, the multiplication of this movement and the short cones are features which help to secure sensitiveness and prompt action.

The small amount of lost motion between the Evener Plates and the cone belt, and the free movement of the belt s.h.i.+pper rod, which runs on rollers, make the action positive and steady.

The cut on page 34 shows our Evener and indicates the simplicity of same. The number of moving parts has been reduced to a minimum. The Evener Plates and feed roll give great cleaning capacity on account of the bite of the Plates being close to the Beater. The Evener Plates are on top of a 3-in. dia. steel feed roll, which gives a very rigid support and ensures all the variation in the thickness of the cotton under the plates being communicated to the Evener belt.

The cones are conveniently placed under the feeding ap.r.o.n, and the lower cone runs in an adjustable cradle which allows the belt to be made endless and keeps it at an even tension at all times.

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BREAKER LAPPER.

PRODUCTION IN POUNDS PER TEN HOURS

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NOTE--Ten per cent. has been deducted in the above table for stops, etc. 1,450 revolutions per minute of beater.

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INTERMEDIATE AND FINISHER LAPPER.

PRODUCTION IN POUNDS PER TEN HOURS

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NOTE--Ten per cent. has been deducted in the above table for stops, etc. 1,450 revolutions per minute of beater.

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BREAKER LAPPER WITH CAGE SECTION.

SIDE VIEW OF GEARING 1

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BREAKER LAPPER WITH CAGE SECTION,

SIDE VIEW OF GEARING

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BREAKER LAPPER WITH CAGE SECTION

PLAN VIEW OF GEARING

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BREAKER LAPPER.

ALPHABETICAL REFERENCES TO DRAWINGS.

A Main Driving Pulley, 16 in. dia. x 4-1/4 in. face; 5-1/4 in. face for Two-beater Machine.

A1 Beater Driving Pulley, 30 in. dia. x 4-1/4 in. face.

B Beater Pulley, 9 in. dia. x 4-1/4 face (occasionally 10 in. dia.) B1 Feed Pulley, 3 in. to 13 in. dia. x 2-1/4 in. face; advancing by 1/2 in. increments.

B2 Calender Section Fan Driving Pulley, 6 in. dia. x 2-1/4 in. face.

B3 Calender Fan Pulley, 8 in. dia. x 2-1/4 in. face.

B4 Cage Section Fan Driving Pulley, 6 in. dia. x 2-1/4 face for Straight Machine or direct connected Opener and Breaker Lapper. If with Trunking Connection, B4 is 8 in. dia.

and B5 is 6 in. dia., to give higher speed of Fan.

B5 Cage Fan Pulley, 8 in. dia. x 2-1/4 in. face for Straight Machine or direct connected Opener and Breaker Lapper.

If with Trunking Connection, B4 is 8 in. dia. and B5 is 6 in. dia., to give higher speed of Fan.

C Driving Pulley for Bottom Cross Shaft, etc., 18 in. dia. x 2-1/4 in. face.

C1 Clutch Driving Gear, 15 T.

D Large Clutch Gear, 35 T.

D1 Small Clutch Gear, or Bottom Shaft Driving Gear, 17 T.

E Bottom Cross Shaft Driven Gear, 96 T.