« previous next »

Author Question: Identify two advantages of using inserts in injection molds. What will be an ideal ... (Read 56 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548
on: Aug 19, 2018
Identify two advantages of using inserts in injection molds.
 
  What will be an ideal response?

Question 2

Why is continuous extrusion blow molding not recommended for very large blow molded parts?
 
  What will be an ideal response?


gcook

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Aug 19, 2018
Answer to Question 1

Inserts allow a single base to be used for multiple parts.
Inserts can be changed and modified easily should they be damaged.

Answer to Question 2

The extrusion of the parison for a very large part will often take a considerable amount of time. During this time the parison may begin to sag under its own weight. It could also begin to cool and therefore become more difficult to form.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Botox injection. Botox injection.
Each experimental organism used in cell biology has advantages for certain types Each experimental organism used in cell biology has advantages for certain types
A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ... A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ...
Tag identify that the power has been removed and service work is being done. Tag identify that the power has been removed and service work is being done.
Deep-well injection Deep-well injection
Testing client’s ability to identify dull sensation Testing client’s ability to identify dull sensation
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library