ES432888A1 - Improvements integrated in excavators. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements integrated in excavators. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES432888A1
ES432888A1 ES432888A ES432888A ES432888A1 ES 432888 A1 ES432888 A1 ES 432888A1 ES 432888 A ES432888 A ES 432888A ES 432888 A ES432888 A ES 432888A ES 432888 A1 ES432888 A1 ES 432888A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
excavators
Prior art date
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.)
Expired
Application number
ES432888A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES432888A priority Critical patent/ES432888A1/en
Publication of ES432888A1 publication Critical patent/ES432888A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)

Abstract

Improvements introduced in excavators characterized by the boom carrying the boom is rotatably mounted on a frame that carries on each front two arms formed by the conjunction of two forearms coupled to the frame and arms themselves, which are attached to those by articulation of the horizontal axis and hydraulic cylinder and have respective telescopic elements coupled in extension functions, carrying the extensions on one side supporting claws, while the extensions on the other side carry supporting and rolling wheels and can thus adjust the size of the arms regulating the position of the extension to thereby regulate the distance of the support elements to the chassis according to each need. (Machine-translation by Google Translate, not legally binding)
ES432888A 1974-12-13 1974-12-13 Improvements integrated in excavators. (Machine-translation by Google Translate, not legally binding) Expired ES432888A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES432888A ES432888A1 (en) 1974-12-13 1974-12-13 Improvements integrated in excavators. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES432888A ES432888A1 (en) 1974-12-13 1974-12-13 Improvements integrated in excavators. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES432888A1 true ES432888A1 (en) 1976-11-01

Family

ID=8468209

Family Applications (1)

Application Number Title Priority Date Filing Date
ES432888A Expired ES432888A1 (en) 1974-12-13 1974-12-13 Improvements integrated in excavators. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES432888A1 (en)

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