Exam (elaborations)

Millwright Level 1-4 >> Millwright Alberta Finals Actual Exam Solved Combined Questions With Revised Correct Detailed Answers>>Latest Update>>

7 views 0 purchase

Course
MILLWRIGHT

Institution
MILLWRIGHT

[Show more]

Preview 4 out of 84 pages

View example

Uploaded on November 3, 2024
Number of pages 84
Written in 2024/2025
Type Exam (elaborations)
Contains Questions & answers

millwright
millwright level 1 4 millwright alberta finals

Institution MILLWRIGHT
Course MILLWRIGHT

EWLindy

Member since 1 year 489 documents sold

CA$25.98

Added

Add to cart

Add to wishlist

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

Millwright Level 1-4 >> Millwright Alberta
Finals Actual Exam Solved Combined
Questions With Revised Correct Detailed
Answers>>Latest Update>>

1. Radial brakes are classed as? - ANSWER Internal and external

2. Brakes are classed as? - ANSWER Radial and axial

3. Small Square jaw clutches must be engaged at? - ANSWER 10 rpm or less

4. The clutch with the slowest engagement time is the? - ANSWER Manually
activated clutch

5. Over running clutches are designed to? - ANSWER Lock up in one
direction

6. What best describes a Centrifugal lockup coupling? - ANSWER Fluid
coupling with an internal clutch

7. The style of clutch to use where no slipping can be tolerated is the? - ANSWER
Positive contact

,8. What is achieved in a speed reducing gear set - ANSWER Lower the rpm
and have more torque

9. What is the point of a speed increasing gear set? - ANSWER Increase the
speed of the driven and lower the torque

10. What is mechanical advantage in gears? - ANSWER Mechanical
advantage is when the speed is reduced and the torque is increased, this acts like
a longer lever arm

11. What is an overhung gear? - ANSWER An overhung gear has bearing
support only at one side, commonly used on beveled and hypoid gears

12. What is a pinion? - ANSWER A pinion is the smallest gear with the least
amount of teeth on a gear drive

13. Explain how straddle mounted gears are mounted - ANSWER Straddle
mounted gears are mounted between two bearings, much stronger and less shaft
deflection than overhung gears

14. What are internal gears? - ANSWER Internal gears have teeth on the
inside of the diameter of the gear

15. What is a compound gear train? - ANSWER Compound gear trains have
three or more shafts and four or more gears

,16. What is end play - ANSWER End play is when the gear or shaft is allowed
to move axially

17. What is pre-loading a bearing - ANSWER Pre-loading is giving the bearing
less than zero axial clearance, commonly used with tapered bearings

18. How does gear wear happen? - ANSWER Lack of lubrications, abrasives
in the gear train, incorrect tooth contact or extended heavy loads

19. What is the Addendum - ANSWER The addendum is the radial distance
from the pitch circle to the top land of the teeth

20. What is the dedendum? - ANSWER The dedendum is the radial distance
from the pitch circle to the bottom land of the tooth

21. What is whole depth - ANSWER While depth is the total height of the
whole tooth

22. What is gear clearance - ANSWER The space between the bottom land of
one gear and the top land of the meshing gear

What does the term "start" mean - ANSWER Describes the number of
thread starts on a worm gear box

What is contact pattern? - ANSWER Contact pattern refers to the pattern of
areas of the tooth that are in contact when the gears are meshed together

, What is backlash? - ANSWER Backlash is the clearance between the gear
teeth at the pitch line, about half way up the pitch line

What is the Helix angle? - ANSWER It's the angle of the tooth from my he
shaft axis of the gear

What is the pressure angle - ANSWER The pressure angle is the angle
between the line of action

What is a mitre gear - ANSWER Mitre gears are bevel gears, their shafts
must intersect at 90 degrees

What can light weight gears be made of? - ANSWER Zinc based,magnesium
based and copper based alloys

When using torque arms ensure that.. - ANSWER It is as close as possible to
a right angle

Detachable chain has a maximum speed of? - ANSWER 350 feet per minute

A silent chain has a code of SC412, the 12 signifies the? - ANSWER width

A double single strand sprocket is described by? - ANSWER two single chains
can be used by this sprocket

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller EWLindy. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$25.98. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80467 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling

Exam (elaborations)

Millwright Level 1-4 >> Millwright Alberta Finals Actual Exam Solved Combined Questions With Revised Correct Detailed Answers>>Latest Update>>

Document information

Subjects

Written for

Seller

Reviews received

Content preview