Definition of Power Screws and Types of Thread Profiles - Power Screws - Design of Machine

Subject - Design of Machine

Video Name - Definition of Power-Screws with different types of thread profiles

Chapter - Power Screws

Faculty - Prof. Zafar Shaikh

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#whatisdefinitionofpower-screwswithdifferenttypesofthreadprofiles
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[docilesoap]

Acme threads can transfer power in both Buttress thread can transfer only in one This is the limitation of buttress

[lakhyajitsonowal]

OMG...please correct the statement made about buttress thread. It can transmit power and motion only in one direction.
Dont spread false knowledge.

[pentakotaprasanth]

Plz correct it, ...buttress threads are for transmitting power in only one direction

[fz]

Please make it short. its not a drawing class. Try to give more knowledge outside of text.

[vijayraghav]

Yes both directions is correct but ' at a time only one direction'... not simultaneously..this is what sir meant

[aaditechnical]

Thnku sirrr ....bht hi behtareenn...superb

[moreshwarumavane]

Nice sir.... your freehand drawing is osm

[manojbansode]

plz add self locking and overhauling of srew....

[JohnDoe-gvjv]

I like your video and how you explain the threads. I needed a reminder class. I work in design now but I worked a lot of years as a machinist. Good video.Thanks.

[veersorout]

please correct it ....it transmits power only in one direction this is the limitation of Buttress threads

[maheshbhamare]

Buttress threads transmists power only in one direction...

[griffin_master]

iso metric trapezoidal thread this profile come under power screw, pls come with complete and correct information, I like the method of teaching

[ABHIVANSHJAIN-bd]

Power screws are the screws which have power..Mauj krdi sir

[MegaSomveer]

Buttress thread is used for force applied in one direction only!

[ajitmahadik]

Can you take how to design acme threads, butress threading example with load

[a.mmathematicscoach]

Sir you told about the direction of buttress thread these points Wrong
Buttress thread transmit power and motion in one direction.
provided well information of DOM...
⭐⭐⭐⭐⭐

[sravanarimadla]

Hlo sir buttres threads are used to transmit power in one direction only because they have 45degree angle between the two teeth.and theese type of threads are used in ratchet type spanners.

[garimasingh]

plz make a video related to screw fastening

[Shahroze]

so good experience of learning about power threads