ES288116U - Security screw (Machine-translation by Google Translate, not legally binding) - Google Patents
Security screw (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES288116U ES288116U ES1985288116U ES288116U ES288116U ES 288116 U ES288116 U ES 288116U ES 1985288116 U ES1985288116 U ES 1985288116U ES 288116 U ES288116 U ES 288116U ES 288116 U ES288116 U ES 288116U
- Authority
- ES
- Spain
- Prior art keywords
- screw
- translation
- machine
- 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
Links
Landscapes
- Sheet Holders (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Safety screw, of the type whose head is operated by a special key, characterized in that the head of the screw is peripherally cylindrical and comprises the coupling of a freely rotating outer jacket, the screw start having a throat where a conical conical washer is threaded. Settlement in correspondence with the receiving mouth of the screw, comprising the head thereof, male elements in correspondence with the female elements of the special key. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1985288116U ES288116Y (en) | 1985-07-01 | 1985-07-01 | SECURITY SCREW |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1985288116U ES288116Y (en) | 1985-07-01 | 1985-07-01 | SECURITY SCREW |
Publications (2)
Publication Number | Publication Date |
---|---|
ES288116U true ES288116U (en) | 1986-10-16 |
ES288116Y ES288116Y (en) | 1987-06-16 |
Family
ID=8436743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985288116U Expired ES288116Y (en) | 1985-07-01 | 1985-07-01 | SECURITY SCREW |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES288116Y (en) |
-
1985
- 1985-07-01 ES ES1985288116U patent/ES288116Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES288116Y (en) | 1987-06-16 |
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