Return spring

The utility model discloses a return spring, including the spring body, the setting is at the couple at spring body both ends, the spring body is conflicted and gapless spiral circle body including many circles each other, extend the connecting rod that parallels with the central line of spring body...

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Bibliographic Details
Main Authors JIN GENSHENG, YE CHANGYOU, YANG YUNFENG, XUAN WEIGUO, FEI QINGMIN, ZENG DAIMING
Format Patent
LanguageChinese
English
Published 18.08.2017
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The utility model discloses a return spring, including the spring body, the setting is at the couple at spring body both ends, the spring body is conflicted and gapless spiral circle body including many circles each other, extend the connecting rod that parallels with the central line of spring body on the spiral circle body at both ends, the setting of couple semicircular in shape, the one end of couple is connected on the connecting rod, the one end that the connecting rod was kept away from relatively to the couple is provided with the extension rod that sets up towards the connecting rod lopsidedness, the couple is formed with the crooked spacing portion in one side that the spring body was kept away from to the orientation apart from the farthest of spring body. The utility model has the advantages of it is following and effect: the direction of connecting rod is the central line that is on a parallel with the spring body for connecting rod difficult emergence when the atress is deformed, the feasible co
Bibliography:Application Number: CN2017260347U