ES105862U - Retractable ballpoint pen perfected (Machine-translation by Google Translate, not legally binding) - Google Patents

Retractable ballpoint pen perfected (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES105862U
ES105862U ES105862U ES105862U ES105862U ES 105862 U ES105862 U ES 105862U ES 105862 U ES105862 U ES 105862U ES 105862 U ES105862 U ES 105862U ES 105862 U ES105862 U ES 105862U
Authority
ES
Spain
Prior art keywords
pen
rear end
openings
perfected
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.)
Pending
Application number
ES105862U
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 ES105862U priority Critical patent/ES105862U/en
Publication of ES105862U publication Critical patent/ES105862U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)

Abstract

Perfected retractable boligraph characterized in that the body or envelope of the ballpoint pen has two openings of different shape and one after the other in longitudinal direction whose front openings of inclined edges coincide exactly with the curved end inwards of the fastener and the rear opening located next with the normal edges to the shaft of the pen which houses inside a piece capable of axial sliding without turning on itself in which the rear end of the ink tank pressed by the corresponding spring makes its rear end of section rectangular protrudes through the back of the body of the ball-point pen so that said running element presents a projection located at the end of an elastic member capable of being housed in said openings of the body of the ball-point pen it is possible to move it from its housing in the previous opening when pressing on the subject formed in the form of an elastic appendage whose part to be free reaches driven by the elastic force of the spring the window through which said projection is left until by simple preside the rear end of the said sliding piece moves from its position corresponding the first position with the outgoing writer tip and the second position with the hidden writer tip. (Machine-translation by Google Translate, not legally binding)
ES105862U 1964-04-30 1964-04-30 Retractable ballpoint pen perfected (Machine-translation by Google Translate, not legally binding) Pending ES105862U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES105862U ES105862U (en) 1964-04-30 1964-04-30 Retractable ballpoint pen perfected (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES105862U ES105862U (en) 1964-04-30 1964-04-30 Retractable ballpoint pen perfected (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES105862U true ES105862U (en) 1964-07-16

Family

ID=63292727

Family Applications (1)

Application Number Title Priority Date Filing Date
ES105862U Pending ES105862U (en) 1964-04-30 1964-04-30 Retractable ballpoint pen perfected (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES105862U (en)

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