DictionaryForumContacts

 amateur-1

link 9.07.2012 17:38 
Subject: contact ?no contact? gen.
столкнулась с таким- вначале в тексте писалось, что не имеется контакт между цилиндром и зажимами, а в формуле изобретения- есть контакт. пожалуйста, может кто глянет чертежи, там ведь есть контакт. не правильно что ли в тексте? Спасибо.(Method and device for measuring cylinders )
13) The method according to claim 7, wherein if the upper contact point moves towards the centre, the upper arm descends due to the force of gravity and the tension of the wire compresses the spring (38) by an amount equal to the shift considered, this shift generating an increase in the preloading of the spring (38) , the weight force of the upper arm being capable of generating this further preload- ing, thus always guaranteeing contact of the two clamps (13, 14) with the cylinder (11) .
14) The method according to claim 7, wherein if the upper contact point moves away from the centre, the upper arm is lifted as it is pushed by the profile of the cylin- der, the consequent loss of tension of the wire is compensated by an extension of the spring (38) i.e. a loss in the preloading of the same, equal to the shift considered, the apparatus being capable of compensating this type of shifts, until the initial preloading of the spring (38) is zeroed, thus always guaranteeing contact of the two clamps (13, 14) with the cylinder (11).
15) The method according to claim 7, wherein if the lower contact point moves towards the centre, the lower arm is lifted to maintain contact with the cylinder as it is pushed by the spring (38) , which is unloaded by an amount equal to the shift considered, the apparatus being capable of compensating this type of shift, until the initial preloading of the spring is zeroed, thus always guaranteeing contact of the two clamps (13, 14) with the cylinder (11).
This device, in the presence of small differences or micro-differences between the distance of the contact points between the clamps and the theoretical axis of the cylinder itself, behaves as follows:
a) If the upper contact point moves towards the centre: the upper arm descends due to the force of gravity and the tension of the wire compresses the spring 38 by an amount equal to the shift considered. This shift generates an increase in the preloading of the spring; for the good functioning of the apparatus, it is important for the weight force of the upper arm to be capable of generating this further preloading, otherwise there would be no contact between the upper clamp and the cylinder (figure 11) .
b) If the upper contact point moves away from the centre: the upper arm is lifted as it is pushed by the profile of the cylinder, the consequent loss of tension of the wire is compensated by an extension of the spring (i.e. a loss in the preloading of the same) equal to the shift considered. Due to the way in which it is constructed, the apparatus is capable of compensating this type of shifts, until the initial preloading of the spring is zeroed, from this point on there is no contact between the lower clamp and the cylinder (figure 12) .
c) If the lower contact point moves towards the centre: the lower arm is lifted to maintain contact with the cylinder as it is pushed by the spring 38, which is unloaded by an amount equal to the shift considered. The apparatus is capable of compensating this type of shift, until the initial preloading of the spring is zeroed, from this point on there is no contact between the lower clamp and the cylinder (figure 13) .
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 s_khrytch

link 9.07.2012 18:03 
The apparatus is capable of compensating this type of shift, until the initial preloading of the spring is zeroed, from this point on there is no contact between the lower clamp and the cylinder (figure 13) .
как вар.:
Аппарат способен компенсировать такой вид смещения до обнуления предварительной нагрузки пружины, после этого контакта/соприкосновения нижнего кулачка с цилинлром нет.

 amateur-1

link 9.07.2012 18:45 
Спасибо!

 amateur-1

link 9.07.2012 18:52 
и все-таки непонятно в описании 13, 14 и 15- там thus always guaranteeing contact of the two clamps (13, 14) with the cylinder (11)- есть контакт, а в формуле ізобретения а) b) c) -from this point on there is no contact between the lower clamp and the cylinder- нет контакта
или что-то я тут не понимаю.

 s_khrytch

link 9.07.2012 23:14 
Я - тоже. Но патент есть патент. Я бы не вольничал, даже при очевидной нелогичности текста.

Подробно, простите, прведённого Вами контекста не читал. Возможно, речь идёт о коррекции точки контакта или каких-то других технических тонкостях.

Вообще этот механизм должен фиксироваться на или в цилиндре, а после ввода в действие измерительных датчиков (или чего-то там), фиксация может "сниматься" во избежание искажения показаний.

Но это - мои домыслы и вымыслы.

 

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