ES1050526U - An expansion screw. (Machine-translation by Google Translate, not legally binding) - Google Patents

An expansion screw. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1050526U
ES1050526U ES200102854U ES200102854U ES1050526U ES 1050526 U ES1050526 U ES 1050526U ES 200102854 U ES200102854 U ES 200102854U ES 200102854 U ES200102854 U ES 200102854U ES 1050526 U ES1050526 U ES 1050526U
Authority
ES
Spain
Prior art keywords
screw
sleeve
front part
expansion
positioning sleeve
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
ES200102854U
Other languages
Spanish (es)
Other versions
ES1050526Y (en
Inventor
Sha-Lan Kao
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.)
SUN BRIGHT PREC IND CO Ltd
Original Assignee
SUN BRIGHT PREC IND CO Ltd
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 SUN BRIGHT PREC IND CO Ltd filed Critical SUN BRIGHT PREC IND CO Ltd
Priority to ES200102854U priority Critical patent/ES1050526Y/en
Publication of ES1050526U publication Critical patent/ES1050526U/en
Application granted granted Critical
Publication of ES1050526Y publication Critical patent/ES1050526Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

An expansion screw that is characterized by consisting of a screw that meets a standard screw specification; a positioning sleeve including a front part provided with an external thread and whose internal side surface is provided with an internal thread in order to be coupled with the external thread provided around a stem of said screw; an expansion sleeve including a front part which is radially outwardly expandable, a rear part which is internally provided with a thread for coupling with said external thread in the front part of said positioning sleeve, and an annular retaining groove formed in the interior of said expansion sleeve between said expandable front part and said internally threaded rear part; a conical plug coupled to a front opening of said expandable front part of the expansion sleeve; and an O-ring having several hooks arranged around its circumference and said O-ring being located in said annular retention groove of said expansion sleeve; whereby, when said screw is completely screwed in said positioning sleeve, said external thread of said screw located in the most forward extremity thereof, is immobilized by said hooks of the O-ring, allowing a firm and stable connection of said screw to said positioning sleeve and said extension sleeve and, therefore, preventing the rotation or loosening of said screw with respect to said positioning sleeve and said expansion sleeve due to any vibration caused by external forces. (Machine-translation by Google Translate, not legally binding)
ES200102854U 2001-11-22 2001-11-22 A SCREW OF EXPANSION. Expired - Lifetime ES1050526Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200102854U ES1050526Y (en) 2001-11-22 2001-11-22 A SCREW OF EXPANSION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200102854U ES1050526Y (en) 2001-11-22 2001-11-22 A SCREW OF EXPANSION.

Publications (2)

Publication Number Publication Date
ES1050526U true ES1050526U (en) 2002-04-16
ES1050526Y ES1050526Y (en) 2002-08-01

Family

ID=8499825

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102854U Expired - Lifetime ES1050526Y (en) 2001-11-22 2001-11-22 A SCREW OF EXPANSION.

Country Status (1)

Country Link
ES (1) ES1050526Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4043657A1 (en) 2020-08-03 2022-08-17 Simpson Strong-Tie Company, Inc. Fastener sleeve, system and installation method
USD986044S1 (en) 2020-08-03 2023-05-16 Simpson Strong-Tie Company Inc. Fastener sleeve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4043657A1 (en) 2020-08-03 2022-08-17 Simpson Strong-Tie Company, Inc. Fastener sleeve, system and installation method
USD986044S1 (en) 2020-08-03 2023-05-16 Simpson Strong-Tie Company Inc. Fastener sleeve

Also Published As

Publication number Publication date
ES1050526Y (en) 2002-08-01

Similar Documents

Publication Publication Date Title
GB2385646A (en) Captive screw
ES244791U (en) Fastening device with a dowel positively locking in a undercut bore.
US6195818B1 (en) Quick connect mounting apparatus for water spout
PL1636500T3 (en) Connector
AU1623699A (en) Syringe cannula holder
DE602006004611D1 (en) INSERTED FOR MOUNTING IN AN ELEMENT FOR FIXING AND ELECTRICALLY CONTACTING AN ELECTRICALLY CONNECTED SOCKET
EP1231390A3 (en) Fastening means with a screw and a support captive thereon
CN202391892U (en) Combined hanging anchor bolt
AU2001234236A1 (en) Socket and coupling piece
ES1050526U (en) An expansion screw. (Machine-translation by Google Translate, not legally binding)
DK1103749T3 (en) water fixture
SE9500190D0 (en) Adjustable plug screw
CN209908934U (en) Two-in-one conjoined fast-assembling outer cover for furniture
BR0110218A (en) One-piece mounting unit and at least one threaded screw
DE60235235D1 (en) DRYING
CN2498393Y (en) Two end expandable screw bolt
DE50012554D1 (en) Push-in plug system
CN211699740U (en) Logging source
CN211599248U (en) Self-locking nut
CN209801262U (en) Clamping tube structure of fountain lamp
JP2000167731A5 (en)
CN2199351Y (en) Special nut expansion screw
BR9905839A (en) Fixing device
GB0619741D0 (en) Mounting arrangement
TWM465682U (en) Audio cable plug

Legal Events

Date Code Title Description
FA1K Application withdrawn

Effective date: 20050315