Examples of 'lower punch' in a sentence
Meaning of "lower punch"
lower punch: This phrase can refer to the act of delivering a lower physical blow or strike. It can also be used metaphorically to describe a verbal or emotional attack that is particularly harsh
How to use "lower punch" in a sentence
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lower punch
Each die is hollow to receive a lower punch.
The lower punch shaft is lengthened accordingly by the central mandrel holder.
In uniaxial pressing the pressing tool consists of a die and an upper and a lower punch.
During the development trials lower punch stiffness was observed despite low ejection forces.
Therefore, powder lubricant is uniformly applied on the upper surface of the lower punch.
The trimming tools consist of a lower punch trim tool and an upper anvil trim tool.
The lower punch is moved further downwards to the impact position ( end position ).
When the suction of water is completed, the lower punch 1b is further pushed upwards.
The lower punch 1b is then pushed upwards.
In such a conventional device, the lower punch is divided into inner and outer members.
The process, however, requires several steps of moves of both portions of the lower punch.
Since the lower punch is not divided, it is less likely to be broken.
At the compaction position, the particles are compacted between an upper punch and a lower punch.
During this filling, the lower punch may be moved so as to cause a suction effect.
To form the internal holes, the upper punch and / or lower punch has projecting pins.
See also
The ratio of the lower punch force / upper punch force gives the percentage of transmission.
They typically involve at least three interacting pans, a die, an upper punch and a lower punch.
Preferably, the first punch is a lower punch and the second punch is an upper punch.
The lower punch is divided into two pieces, the outer one and inner one.
Known forming machines use a vertical press fitted with a mobile, upper die and a stationary, lower punch.
The lower punch 4 is mounted for relative linear slidable movement with the lower die 3.
The suction pump, power source and lower punch are all de-energized.
A lower punch to be fitted into the through-hole from beneath ;.
Then said body is ejected out from below by means of the lower punch 16.
An upper punch 3 and a lower punch 4 are aligned on either side of the die 1.
According to the invention, these are located in the region of the lower punch guide 22.
The lower punch 58 is located in the base through hole 50 in a lower punch initial position.
A particulate composition falls from the filling shoe to fill the cavity 16 above the lower punch 12.
Outer lower punch 21 is at its first, highest, extended position.
FIG . 6 is a detailed representation of the die, still comprising this lower punch arrangement ;.
Inner lower punch 11 and outer lower punch 21 remain stationary.
A process of claim 18 wherein in step ( a ) the lower punch is convex.
An upper punch 31 and a lower punch 33 with flat molding surface were used.
Vibrating motors 38 are positioned on the underside of the lower punch 18.
In the second phase of withdrawal lower punch 21 rotates as lower die 41 is withdrawn.
The lower punch 4 is assembled on a lower platen 8, where the columns 7 are also placed.
The sleeve 10 defines a mould cavity closed at its bottom by the lower punch 12.
Furthermore, the lower punch 4 includes a hole 10 for slidably receiving lower punch 5.
This tabletting press incorporates a tubular sleeve 10 into which fit a lower punch 12 and an upper punch 14.
The lower part of the lower punch 4 includes a recess 77 for moving the cross bar 76.
Therefore, the lower punch 27 is tubular, and the mandrel 35 extends through the lower punch.
The lubricant spraying means 91 has a lower punch lubrication means 92 and an upper punch lubrication means 93.
