ES189000U - Pneumatic security lock. (Machine-translation by Google Translate, not legally binding) - Google Patents

Pneumatic security lock. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES189000U
ES189000U ES0189000U ES189000U ES189000U ES 189000 U ES189000 U ES 189000U ES 0189000 U ES0189000 U ES 0189000U ES 189000 U ES189000 U ES 189000U ES 189000 U ES189000 U ES 189000U
Authority
ES
Spain
Prior art keywords
hole
latch
translation
legally binding
google translate
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.)
Granted
Application number
ES0189000U
Other languages
Spanish (es)
Other versions
ES189000Y (en
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.)
S A Masats
Original Assignee
S A Masats
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 S A Masats filed Critical S A Masats
Priority to ES1973189000U priority Critical patent/ES189000Y/en
Publication of ES189000U publication Critical patent/ES189000U/en
Application granted granted Critical
Publication of ES189000Y publication Critical patent/ES189000Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Preliminary Treatment Of Fibers (AREA)
  • Clamps And Clips (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

Safety pneumatic lock characterized in that it comprises a body pierced by a longitudinal cylindrical hole which, when closed at its rear end, preferably by means of a removable lid, has at its front end a philateled access hole followed by a short cylindrical section front, which after a step of determinative linkage of an increase in diameter, extends in the following section, also cylindrical and of greater length, emphasizing in intermediate place of the aforementioned body a port through which protrudes to the outside the latch that is articulated in place diametrically opposite to that of the port, concurring the particular circumstance that the said latch is normally held in the closed position by the action of a helical spring located between it and the internal rear face of the hole, opening by introducing pressurized air that penetrates through the front hole it comes to push a plunger located between the latch and the link step, which piston is guided in its displacement by a wide shank that covers almost the full width of the short forward cylindrical section. (Machine-translation by Google Translate, not legally binding)
ES1973189000U 1973-02-23 1973-02-23 PNEUMATIC SECURITY LOCK. Expired ES189000Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973189000U ES189000Y (en) 1973-02-23 1973-02-23 PNEUMATIC SECURITY LOCK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973189000U ES189000Y (en) 1973-02-23 1973-02-23 PNEUMATIC SECURITY LOCK.

Publications (2)

Publication Number Publication Date
ES189000U true ES189000U (en) 1974-03-01
ES189000Y ES189000Y (en) 1974-10-01

Family

ID=8360137

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973189000U Expired ES189000Y (en) 1973-02-23 1973-02-23 PNEUMATIC SECURITY LOCK.

Country Status (1)

Country Link
ES (1) ES189000Y (en)

Also Published As

Publication number Publication date
ES189000Y (en) 1974-10-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19840516