ES337893A1 - An articulation device of bolt, lubricated, closed hermetically, destined to articulated systems of direction and similar. (Machine-translation by Google Translate, not legally binding) - Google Patents

An articulation device of bolt, lubricated, closed hermetically, destined to articulated systems of direction and similar. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES337893A1
ES337893A1 ES337893A ES337893A ES337893A1 ES 337893 A1 ES337893 A1 ES 337893A1 ES 337893 A ES337893 A ES 337893A ES 337893 A ES337893 A ES 337893A ES 337893 A1 ES337893 A1 ES 337893A1
Authority
ES
Spain
Prior art keywords
head
support
plug
lubricated
translation
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
ES337893A
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Priority to ES337893A priority Critical patent/ES337893A1/en
Publication of ES337893A1 publication Critical patent/ES337893A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Pivots And Pivotal Connections (AREA)
  • Automatic Assembly (AREA)

Abstract

A lubricated, hermetically sealed pin joint device, intended for articulated steering systems and the like, to provide fixed pivot centers while absorbing strain under high load for misalignments, comprising a bolt having an enlarged head on its end which provides a diverging support surface and an axial cavity in said head, a plastic bearing block that wraps said head conforming correspondingly therewith, a compression plug resting on said cavity and protruding from the head, a bushing receiving the support block, in press fit relationship therein, and a closing disc for the bushing that axially loads the compression plug and the support block while simultaneously deforming the support and plug in accordance with both the the disc as with the head, and lubricant enclosed between the cap and the head and between the head and the support by said deformed parts of the plug and the support. (Machine-translation by Google Translate, not legally binding)
ES337893A 1967-03-11 1967-03-11 An articulation device of bolt, lubricated, closed hermetically, destined to articulated systems of direction and similar. (Machine-translation by Google Translate, not legally binding) Expired ES337893A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES337893A ES337893A1 (en) 1967-03-11 1967-03-11 An articulation device of bolt, lubricated, closed hermetically, destined to articulated systems of direction and similar. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES337893A ES337893A1 (en) 1967-03-11 1967-03-11 An articulation device of bolt, lubricated, closed hermetically, destined to articulated systems of direction and similar. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES337893A1 true ES337893A1 (en) 1968-03-16

Family

ID=8443705

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337893A Expired ES337893A1 (en) 1967-03-11 1967-03-11 An articulation device of bolt, lubricated, closed hermetically, destined to articulated systems of direction and similar. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES337893A1 (en)

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