SU111253A1 - Chronometer travel with safety device - Google Patents

Chronometer travel with safety device

Info

Publication number
SU111253A1
SU111253A1 SU582868A SU582868A SU111253A1 SU 111253 A1 SU111253 A1 SU 111253A1 SU 582868 A SU582868 A SU 582868A SU 582868 A SU582868 A SU 582868A SU 111253 A1 SU111253 A1 SU 111253A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chronometer
safety device
travel
roller
stroke
Prior art date
Application number
SU582868A
Other languages
Russian (ru)
Inventor
А.М. Курицкий
Original Assignee
А.М. Курицкий
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by А.М. Курицкий filed Critical А.М. Курицкий
Priority to SU582868A priority Critical patent/SU111253A1/en
Application granted granted Critical
Publication of SU111253A1 publication Critical patent/SU111253A1/en

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  • A Measuring Device Byusing Mechanical Method (AREA)

Description

Известные ,роиоме,трические ходы не имеют предохраните,1ьны.х устройств, что сильно ограничивает их применение, в частности, в малогабаритных часах типа карманных и.1и наручных, ввиду того, что они не выдерживают сотр сений или ударов без нарушени  работы и точности хода.Known roiomes, triches do not have a secure, 1 device. This greatly limits their use, in particular, in small watches such as pocket and wrist watches, since they do not withstand stress or shock without interrupting work and accuracy. move.

В описываемом ниже изобретении утот недостаток устранен тем, что удлиненный рычаг поко  снабжаетс  копьем, взаимодействующим с пазом в спусковой рольке.In the invention described below, the gap is eliminated by the fact that the elongated quiescent arm is supplied with a lance interacting with a groove in the release roller.

На чертеже показана схема хода.The drawing shows a diagram of the course.

На удлиненном хвостовике рычага поко  / помен1,ено копье 2, взаимодействуюи1ее со спусковой ролькой 3, имеющей паз 4.On the extended stem of the lever for rest / change, the lance 2, interacts with the trigger roller 3, which has a groove 4.

Это взаимодействие заключаетс  в том, «то если баланс проходит дополнительную дугу, а ход в этот момент испытывает удар или сотр сение , то копье упретс  в ребро рольки и рычаг поко  не освободит зуб ходового колеса, т. е. не произойд1г .южного имну,1ьса. Освобождение ко.теса можс произойти только в тот момент, когда паз рольки находитс  нротив копь , т. е. в момент прохождени  балансом положени  равновеси .This interaction consists in the fact that if an additional arc passes the balance, and the stroke at that moment is hit or struck, the spear will be thrust up into the edge of the roller and the rest lever will not release the tooth of the travel wheel, i.e. 1ss. The release of the coulter can only occur at the moment when the roller groove is opposite the lance, i.e. at the moment when the balance passes the equilibrium position.

Таким образом, работа описываемого предохранительного устройства аналогична работе этого же устройства в анкерном ходе.Thus, the operation of the described safety device is similar to the operation of the same device in the anchor stroke.

Предмет изобретени Subject invention

.Хронометровый ход с предохранире .чьным устройством, выпо,пненный на базе хронометрового хода с рычагом поко  либо хронометрового хода с пружиной поко , о т л ичающийс  тем, что, с целью обеспечени  устойчивой и надежной работы в обстановке вибрации н ударов, спускова  ролька снабжена пазом, а хвостовик рычага поко  - копьем, взаимодействующими подобно копью и рольке анкерного хода.A chronometer stroke with a safety device, fixed on the basis of a chronometer stroke with a quiescent lever or a chronometer stroke with a quiescent spring, due to the fact that, in order to ensure stable and reliable operation in a vibration and shock environment, the release roller is equipped groove, and the shank of the lever with the rest - a spear, interacting like a spear and roller anchor course.

SU582868A 1957-09-04 1957-09-04 Chronometer travel with safety device SU111253A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU582868A SU111253A1 (en) 1957-09-04 1957-09-04 Chronometer travel with safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU582868A SU111253A1 (en) 1957-09-04 1957-09-04 Chronometer travel with safety device

Publications (1)

Publication Number Publication Date
SU111253A1 true SU111253A1 (en) 1957-11-30

Family

ID=48383905

Family Applications (1)

Application Number Title Priority Date Filing Date
SU582868A SU111253A1 (en) 1957-09-04 1957-09-04 Chronometer travel with safety device

Country Status (1)

Country Link
SU (1) SU111253A1 (en)

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