Patents Assigned to Egli, Fischer & Co. AG
  • Patent number: 5118215
    Abstract: A pipe clip comprising a baseplate, a pair of opposed arcuate-shaped strap segments, struts pivotally connecting the two segments to the baseplate at a point intermediate their ends to divide the strap segments into an inner end portion and an outer end portion, and mutually engageable toothed closure tongues on the outer end portions of the strap segments to lock the straps in place around a pipe. The closure tongues on the outer end portion of one segment comprise a plurality of external teeth and the closure tongues on the outer end portion of the other a plurality of internal teeth so that when the closure tongues is engaged around a pipe, the straps are symmetrical with the axis of the pipe being held.
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: June 2, 1992
    Assignee: Egli, Fischer & Co. AG
    Inventor: Fred Freier
  • Patent number: 4955574
    Abstract: A pipe clip comprising a baseplate, a pair of opposed arcuate-shaped strap segments; a flexible connecting-strut connected between the baseplate and each strap segment at a point that divides the strap segment into an inner end portion and an outer end portion, and mutually engageable closure means on the outer end portions of the strap segments to lock the straps in place around a pipe. The struts maintain the strap segments in disengaged position with their inner end portions adjacent each other and their outer end portions apart to permit the insertion of a pipe into the clip whereby the force of inserting a pipe into the clip against the inner end portions of the strap segments brings the outer end portions together and the closure means into engagement.
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: September 11, 1990
    Assignee: Egli, Fischer & Co. AG
    Inventor: Fred Freier
  • Patent number: 4291855
    Abstract: A pipe clamp comprising two clamp segments mounted at an attachment component, these clamp segments can be detachably connected with one another when assuming their closed position. The clamp segments are anchored at the attachment component by means of a respective hinge disposed between their end sections. At the ends of the clamp sections which face away from the attachment component, these clamp segment-ends possess cooperating parts of a locking means for releasably connecting such clamp segments with one another.
    Type: Grant
    Filed: March 14, 1977
    Date of Patent: September 29, 1981
    Assignee: Egli, Fischer & Co. AG
    Inventors: Willi Schenkel, Hans Seger