FI (list display)

  • F16D121:00
  • Type of actuator operation force [2012.01] HB CC
  • F16D121:02
  • .Fluid pressure [2012.01] HB CC
  • F16D121:04
  • ..acting on a piston-type actuator, e.g. for liquid pressure [2012.01] HB CC
  • F16D121:06
  • ...for releasing a normally applied brake [2012.01] HB CC
  • F16D121:08
  • ..acting on a membrane-type actuator, e.g. for gas pressure [2012.01] HB CC
  • F16D121:10
  • ...for releasing a normally applied brake [2012.01] HB CC
  • F16D121:12
  • ..for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D 121/04-F16D 121/10 [2012.01] HB CC
  • F16D121:14
  • .Mechanical [2012.01] HB CC
  • F16D121:16
  • ..for releasing a normally applied brake [2012.01] HB CC
  • F16D121:18
  • .Electric or magnetic [2012.01] HB CC
  • F16D121:20
  • ..using electromagnets [2012.01] HB CC
  • F16D121:22
  • ...for releasing a normally applied brake [2012.01] HB CC
  • F16D121:24
  • ..using motors [2012.01] HB CC
  • F16D121:26
  • ...for releasing a normally applied brake [2012.01] HB CC
  • F16D121:28
  • ..using electrostrictive or magnetostrictive elements, e.g. piezoelectric elements [2012.01] HB CC
  • F16D121:30
  • ...for releasing a normally applied brake [2012.01] HB CC
  • F16D121:32
  • .using shape memory elements [2012.01] HB CC
  • F16D121:34
  • ..for releasing a normally applied brake [2012.01] HB CC
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