Explain single piece pattern, Mechanical Engineering

Assignment Help:

Single piece pattern

These are inexpensive and the simplest type of patterns. As the name indicates, they are made of a single piece as shown in Figure.2.2 this type of pattern is used only in cases where the job is very simple and does not create any withdrawal problems. It is also used for applications in very small scale production or in prototype development. This pattern is expected to be entirely in the drag. One of the surfaces is expected to be flat which is used as the parting plane. If no such flat surface exists, the moulding may become complicated with the necessity of a follow board.

1926_Single piece pattern.png

                                                                                Figure- Single piece pattern

 


Related Discussions:- Explain single piece pattern

Explain selective inventory control, Write short notes on following terms:-...

Write short notes on following terms:- (i) Total quality management (ii) Method study (iii) Selective Inventory Control (iv) Break Even analysis (v) Merits Rating an

Determine the total earnings of the worker by rowan premium, Give important...

Give important wage incentive plans for direct workers. Give advantages and limitations of each plan. a) Standard time for a given job is 15 hours and hourly rate of wages is 50

Find out power transmitted by belt, Find out power transmitted by belt: ...

Find out power transmitted by belt: A belt is running over pulley of 1.5m diameters at 250RPM. The angle of contact is 120º and coefficient of friction is 0.30. If maximum te

Cycle, defference between rankine and cornot cycle

defference between rankine and cornot cycle

Power plant, Advantages and disadvantages of solid fuels

Advantages and disadvantages of solid fuels

Find minimum thickness, A 1.2 m diameter steel pipe carries oil of relative...

A 1.2 m diameter steel pipe carries oil of relative density 0.822 under a head of 70 m of oil. What minimum thickness of 120 MPa (yield stress) steel would be required for a safety

What do you understand by binders, Q. What do you understand by Binders? ...

Q. What do you understand by Binders? Binders used in a foundry are : Inorganic and organic binders. Organic binders used for core making and will be discussed later. Clay b

Explain the laws of thermodynamics, Explain the Laws of Thermodynamics ...

Explain the Laws of Thermodynamics Usually thermodynamics contains four laws; a. Zeroth law:  this law deals with thermal equilibrium and establishes an idea of temperature.

Scraper launchers and receivers, Q. Scraper Launchers and Receivers? Sc...

Q. Scraper Launchers and Receivers? Scraper launchers and receivers associated with the pipelines shall be located in open, well-ventilated areas with the opening directed away

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd