Loading...
 
Skip to main content

composites

Stuff about composites - ie fibre glass, carbon fibre etc, vacuum infusion etc.


NameWinchparts
DescriptionI need a high ratio gearbox so I bought a cheap (au$70) electric boat winch for its 153:1 planetary gears. The motor shaft(top right) goes through the bearing in the housing (bit leftish) and becomes the "sun" gear which drives the three
planet gears (bot right). The planet gears are engaged in both the gear teeth moulded into the housing and the large gear they are in for the photo shoot.
These gears will have a slightly different number of teeth (different by 3?).

Not visible is the spline on the main gear (hidden by the planets) which take the spline which drive the winch spool. The spline in the spool retracts.

The shaft,spline and planets are steel but the large gear and housing appear to be an aluminium alloy (not sure) - wear could be a problem.
Size103.31 KB
Created / UploadedThursday 18 of December, 2008
Hits214
Source0
Syntax Tips

 Metadata
Read-only metadata extracted from the file.
No Tabs
Metadata Extraction Time
Saturday 11 of May, 2024 16:55:24 AEST
File Data
File Type
JPEG
File Size
105791   bytes
Width
800   pixels
Height
600   pixels
File
File Size
105791   bytes
File Type
JPEG
Mime Type
image/jpeg
Sections Found
COMMENT
Computed
HTML
width="800" height="600"
Height
600   pixels
Width
800   pixels
Is Color
Yes
Comment
CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), default quality

Main Index

Switch Theme

Shoutbox

eddie, 18:52 AEST, Wed 11 of Sep, 2024: Most pages should be working again.
System Administrator, 08:03 AEST, Sat 10 of Aug, 2024: Lots of images are still broken. I'm working on it. Maybe 1/2 way through.
admin2, 14:05 AEST, Mon 05 of Aug, 2024: running tiki 27
admin2, 16:01 AEST, Sun 09 of Jun, 2024: Wiki running tikiwiki version 27alpha on a raspberry pi-3. About 1/2 the images are missing and most thumbnails not working. Slow manual rebuild. About %20 done.
eddie, 20:23 AEST, Sun 19 of May, 2024: Images moved from wiki_up to file galleries and wiki pages fixed.

Last-Visited Pages

No records to display

Online Users

385 online users