Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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CHAMBERLAIN Ltd Ltd
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CHAMBERLAIN Ltd Ltd
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Application filed by CHAMBERLAIN Ltd LtdfiledCriticalCHAMBERLAIN Ltd Ltd
Priority to ES0240116ApriorityCriticalpatent/ES240116A3/en
Publication of ES240116A3publicationCriticalpatent/ES240116A3/en
Improvements in the tube-bender machines, operated monthly and portable, of the type in which the tube to be bent is laid against the spaced bumpers and pressure is applied to the intermediate part of the tube by means of a hydraulic piston in order to produce the bending of the tube, which are characterized essentially by the fact that said stops are displaceable in position along a substantially triangular arrangement of lateral arms mounted hinged at one end to a head of the hydraulic jack so that they are easily collapsible on the side of the jack, being determined the angular relationship of the lateral arms in the operative position, by means of stops provided in said head. (Machine-translation by Google Translate, not legally binding)
ES0240116A1958-02-061958-02-06Improvements in the tube bending machines (Machine-translation by Google Translate, not legally binding)
ExpiredES240116A3
(en)