Revolving Machinery:
 

 

Standby and Desc:

 

Chariot float or balls:

 

Chariot desc:

 

Length of drop tube:

 

Clock Weight:

 

Length of winding time:

 

Drive During Rewind:

 

Machinery protection:

 

Regulated:

 

Lens Protection:

 

How color produced:

 

Red sectors desc:

 

Where color attached:

 

Form of colored glass:

 

Lamp desc:

 

Type of illuminant:

 

Candle Power:

 

Num spare lamps:

 

Num spare burners:

Lighthouse Inspection Reports Database

Cheboygan Light Station - 1910

Illuminating Apparatus page 2 of 2

Horizontal spur gear operted by clock work, works into cogs in base of frame which supports flash panels.

 

 

 

Chariot.

 

3 wheels ride on base which is table of pedestal - center works on pivot bearing

 

Full length of tower & building.

 

 

 

About 4 hours.

 

 

 

Sheet brass case with glass panel doors.

 

Regulated by fan governor.

 

 

 

Not colored.

 

 

 

 

 

 

 

Const. level lamp.

 

 

 

 

 

1 spare.

 

None.

Report Sections:

Premises | Lantern and Fixtures | Ventilators and Watchroom | Illuminating Apparatus | Closets and Storerooms

 

Fog Signal General | Fog Signal Equipment | Dwelling | Asst. Keepers Dwellings | Water | Healthfulness

 

Lighthouse Access | Station Boat Info | Tools and Accessories | Light Vessel Specific | Inspection Reports

 

Supplemental Reports

Revolving cord:

 

Size of Clock Cord:

 

Length of Clock Cord:

 

How Led:
 

 

Diameter and length of clock drum:

 

 

 

 

 

 

Leads from drum in clock case down thro lantern floor over 2 sheaves & into drop tube in 1 corner of tower.

Number of wicks or mantels:

 

Diameter of outside wick:

 

Diameter of mantel:

 

Diameter of circum circle:

 

 

1 inch

Clock Cord Description

Oil vapor lamp

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