PL401953A1 - Polymer bearing to reduce vibration damping, especially building structures - Google Patents

Polymer bearing to reduce vibration damping, especially building structures

Info

Publication number
PL401953A1
PL401953A1 PL401953A PL40195312A PL401953A1 PL 401953 A1 PL401953 A1 PL 401953A1 PL 401953 A PL401953 A PL 401953A PL 40195312 A PL40195312 A PL 40195312A PL 401953 A1 PL401953 A1 PL 401953A1
Authority
PL
Poland
Prior art keywords
building structures
vibration damping
polymer bearing
fastening elements
reduce vibration
Prior art date
Application number
PL401953A
Other languages
Polish (pl)
Other versions
PL226875B1 (en
Inventor
Tomasz Falborski
Robert Jankowski
Original Assignee
Politechnika Gdańska
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 Politechnika Gdańska filed Critical Politechnika Gdańska
Priority to PL401953A priority Critical patent/PL226875B1/en
Publication of PL401953A1 publication Critical patent/PL401953A1/en
Publication of PL226875B1 publication Critical patent/PL226875B1/en

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Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Przedmiotem wynalazku jest łożysko polimerowe do redukcji i tłumienia drgań zwłaszcza konstrukcji budowlanych, zbudowane z osadzonego pomiędzy dwoma elementami mocującymi (3a, 3b) sprężystego walca (1), w którym przelotowo osadzony jest stalowy trzpień (2), które charakteryzuje się tym, że stalowy trzpień (2) zamocowany jest obustronnie przegubowo w elementach mocujących (3a, 3b). Sprężysty walec (1) wykonany jest z masy polimerowej o właściwościach tłumiących i połączony jest obustronnie z elementami mocującymi (3a, 3b), korzystnie połączeniem klejonym. W wariancie wynalazku stalowy trzpień (2) zakończony jest obustronnie elementami kulistymi (5), które osadzone są w gniazdach kulistych (6), które wykonane są w obu elementach mocujących (3a, 3b).The subject of the invention is a polymer bearing for reducing and damping vibrations, especially in building structures, composed of a flexible cylinder (1) embedded between two fastening elements (3a, 3b), in which a steel pin (2) is embedded through, which is characterized by the fact that the steel the pin (2) is mounted on both sides with joints in the fastening elements (3a, 3b). The elastic cylinder (1) is made of a polymer mass with damping properties and is connected on both sides with fastening elements (3a, 3b), preferably with an adhesive connection. In a variant of the invention, the steel pin (2) is ended on both sides with spherical elements (5), which are mounted in spherical sockets (6) made in both fastening elements (3a, 3b).

PL401953A 2012-12-10 2012-12-10 Polymer bearing to reduce vibration damping, especially building structures PL226875B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401953A PL226875B1 (en) 2012-12-10 2012-12-10 Polymer bearing to reduce vibration damping, especially building structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401953A PL226875B1 (en) 2012-12-10 2012-12-10 Polymer bearing to reduce vibration damping, especially building structures

Publications (2)

Publication Number Publication Date
PL401953A1 true PL401953A1 (en) 2014-06-23
PL226875B1 PL226875B1 (en) 2017-09-29

Family

ID=50943637

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401953A PL226875B1 (en) 2012-12-10 2012-12-10 Polymer bearing to reduce vibration damping, especially building structures

Country Status (1)

Country Link
PL (1) PL226875B1 (en)

Also Published As

Publication number Publication date
PL226875B1 (en) 2017-09-29

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