ES426864A3 - Improvements in positive lithium machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in positive lithium machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES426864A3
ES426864A3 ES426864A ES426864A ES426864A3 ES 426864 A3 ES426864 A3 ES 426864A3 ES 426864 A ES426864 A ES 426864A ES 426864 A ES426864 A ES 426864A ES 426864 A3 ES426864 A3 ES 426864A3
Authority
ES
Spain
Prior art keywords
hook
rocker
insert
translation
machine
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
ES426864A
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.)
G & S Serra Src
Original Assignee
G & S Serra Src
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 G & S Serra Src filed Critical G & S Serra Src
Priority to ES426864A priority Critical patent/ES426864A3/en
Publication of ES426864A3 publication Critical patent/ES426864A3/en
Expired legal-status Critical Current

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  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

Improvements to Hattersley type positive shaft machines, which include a rocker (1) at each end of which a traction hook (3) and an insert (4) are articulated, a stop bar being included for each end of the rocker (8) which, by means of the insert, pushes one end of the rocker and, therefore, also the pulling hook, against a fixed crossbar (7) that constitutes a mole, the set comprising, for each pulling hook, a push bar (28), a support or retention bar (29) and control levers (15) activated by actuating members that immobilize the pull hooks in the desired position, whose improvements are characterized in that the insert (4) and the traction hook (3) are rotatably mounted on the same axis (2) of which the end of the rocker is carried, because the stop cross member (7) of the insert is made up of two parts, arranged respectively in one and ot ro side of the pull hook (3) and because the line of force (K) between the push knife (28) and the mounting shaft (2) of the pull hook (3) is arranged entirely within the mass of this hook. (Machine-translation by Google Translate, not legally binding)
ES426864A 1974-06-01 1974-06-01 Improvements in positive lithium machines. (Machine-translation by Google Translate, not legally binding) Expired ES426864A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES426864A ES426864A3 (en) 1974-06-01 1974-06-01 Improvements in positive lithium machines. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES426864A ES426864A3 (en) 1974-06-01 1974-06-01 Improvements in positive lithium machines. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES426864A3 true ES426864A3 (en) 1976-07-16

Family

ID=8466836

Family Applications (1)

Application Number Title Priority Date Filing Date
ES426864A Expired ES426864A3 (en) 1974-06-01 1974-06-01 Improvements in positive lithium machines. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES426864A3 (en)

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