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Length-measuring device and method for assembling the same

  • US 10,488,190 B2
  • Filed: 07/31/2017
  • Issued: 11/26/2019
  • Est. Priority Date: 09/12/2016
  • Status: Active Grant
First Claim
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1. A length-measuring device, comprising:

  • a hollow section member having a scale disposed therein, the hollow section member having a slot which extends along the scale, wherein, during position measurement, a drive dog of a scanning unit scanning the scale extends through the slot, the slot being sealed by an elastic seal extending along the hollow section member; and

    a sleeve attached to at least one end of the seal in a pull-off resistant manner, the sleeve having an axial abutment which is effective in a longitudinal direction of the hollow section member and with which the sleeve bears axially against the hollow section member.

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