[PDF][PDF] Numerical and experimental analysis of the progressive gear body with the use of finite-element method
The article presents the results of experimental and numerical simulations of the braking
process of new type CHP 2000 progressive gear roller. The gear which is a main element of …
process of new type CHP 2000 progressive gear roller. The gear which is a main element of …
[PDF][PDF] Theoretical and experimental analysis of loading impact from the progressive gear on the lift braking distance with the use of the free fall method
The gear which is the central safety element of the friction drive lift during braking is exposed
to overloading connected with changeable weight which loads the lift braking system. In the …
to overloading connected with changeable weight which loads the lift braking system. In the …
Braking deceleration variability of progressive safety gears using statistical and wavelet analyses
The impact of changeable operating conditions on the deceleration of progressive safety
gears of PP 16 type and CHP 2000 new design is presented by the authors. The study was …
gears of PP 16 type and CHP 2000 new design is presented by the authors. The study was …
[HTML][HTML] Nonlinear analysis of braking delay dynamics for the progressive gears in variable operating conditions
The article presents the impact of variable operating conditions on the value of braking
process delay for the progressive gears of PP16 type and the newly constructed CHP2000 …
process delay for the progressive gears of PP16 type and the newly constructed CHP2000 …
The impact of progressive gear geometry on the braking distance length under changeable operating conditions
This article presents independent tests results focused on the geometry impact of
progressive gear used in a short distance transportation devices on the braking distance …
progressive gear used in a short distance transportation devices on the braking distance …
Influence of friction drive lift gears construction on the length of braking distance
P Lonkwic - Chinese Journal of Mechanical Engineering, 2015 - Springer
The friction drive elevators the influence of the braking distance has very high significance to
meet certain safety regulations and comfort. During the emergency braking the delay for the …
meet certain safety regulations and comfort. During the emergency braking the delay for the …
[HTML][HTML] Stress calculations of heat storage tanks
W Wiśniewska, R Matysko - Materials, 2022 - mdpi.com
Stress calculations are necessary to determine the feasibility and profitability of a heat
storage tank's construction. The article presented normative methods of stress calculations …
storage tank's construction. The article presented normative methods of stress calculations …
Numerical Analysis and Experimental Investigation of Disk Spring Configurations with Regard to Load Capacity of Safety Progressive Gears
The paper investigates the effect of various disk spring package configurations on brake
load of safety progressive gears. The numerical analysis is performed using the …
load of safety progressive gears. The numerical analysis is performed using the …
Asansör Kabininin Farklı Konumu İçin Kılavuz Raylarında Oluşan Gerilme Dağılımının Sonlu Elemanlar Metodu ile Analizi
C Özek, E Süer - Fırat Üniversitesi Mühendislik Bilimleri Dergisi, 2023 - dergipark.org.tr
Asansör kabini asansör kuyusu içinde bir kaide üzerinde kılavuz raylar aracılığıyla aşağı-
yukarı hareket etmektedir. Kılavuz raylar hareket sırasında ani hareket dalgalarının meydana …
yukarı hareket etmektedir. Kılavuz raylar hareket sırasında ani hareket dalgalarının meydana …
[PDF][PDF] Savitzky-Golay method for the evaluation of deceleration of the friction lift
Due to self-acting variability of operating conditions during the work of lifting devices, it is
fundamental for the gears to stop the cabin at any clearance height. The operating …
fundamental for the gears to stop the cabin at any clearance height. The operating …