HRP20200455T1 - Građevinski ležaj - Google Patents

Građevinski ležaj Download PDF

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Publication number
HRP20200455T1
HRP20200455T1 HRP20200455TT HRP20200455T HRP20200455T1 HR P20200455 T1 HRP20200455 T1 HR P20200455T1 HR P20200455T T HRP20200455T T HR P20200455TT HR P20200455 T HRP20200455 T HR P20200455T HR P20200455 T1 HRP20200455 T1 HR P20200455T1
Authority
HR
Croatia
Prior art keywords
indicated
accordance
sliding
structural bearing
previous patent
Prior art date
Application number
HRP20200455TT
Other languages
English (en)
Inventor
Christian Braun
Original Assignee
Maurer Engineering Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57249799&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HRP20200455(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maurer Engineering Gmbh filed Critical Maurer Engineering Gmbh
Publication of HRP20200455T1 publication Critical patent/HRP20200455T1/hr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E01D19/041—Elastomeric bearings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E01D19/042—Mechanical bearings
    • E01D19/047—Pot bearings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/36—Bearings or like supports allowing movement
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Sliding-Contact Bearings (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Bridges Or Land Bridges (AREA)
  • Support Of The Bearing (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Springs (AREA)

Claims (17)

1. Strukturni ležaj (1) koji ima najmanje jedan klizni element (6, 7) načinjen od kliznog materijala koji sadrži najmanje jednu polimernu plastiku, gdje klizni materijal ima talište na više od 210 °C i modul elastičnosti na vlak prema DIN ISO 527-2 manji od 1800 MPa, naznačen time što klizni materijal dodatno ima karakterističnu tlačnu čvrstoću od najmanje 250 MPa na 48 °C i/ili najmanje 220 MPa na 70 °C i/ili najmanje 200 MPa na 80 °C i gdje klizni materijal sadrži poliketon kao polimernu plastiku.
2. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što nepodmazani klizni materijal u ispitivanju na kratkotrajno trenje klizanja prema EN 1337-2:2004 dodatak D ima maksimalni koeficijent trenja na 21 °C i kontaktni pritisak od 60 MPa od najmanje 0,05.
3. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni materijal ima omjer između statičkog koeficijenta trenja i dinamičkog koeficijenta trenja (µs/µdyn) manji od 1,4.
4. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni materijal ima rastezljivost od više od 15%, po mogućnosti do 30%.
5. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni materijal je vulkaniziran na elastomer.
6. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni materijal sadrži poliamid zasićen vodom najmanje 5%, po mogućnosti više od 7%, kao polimernu plastiku.
7. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što kliznom elementu (6, 7) je dodan dovod vode radi osiguravanja trajnog zasićenja kliznog materijala vodom.
8. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni element (6, 7) je smješten u posudi s vodom.
9. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni element (6, 7) je najmanje djelomično okružen omotačem za zadržavanje vodene pare.
10. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni materijal uz najmanje jednu polimernu plastiku dodatno sadrži najmanje jednu dodatnu polimernu plastiku, osobito PA, UHMWPE ili PTFE, i/ili najmanje jedno punilo i/ili aditiv.
11. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni materijal je umrežen zračenjem i/ili kemijskom obradom.
12. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što konfiguriran je kao ležaj rasipanje energije, po mogućnosti kao tarni ležaj klatna.
13. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je konfiguriran kao elastomerni klizni ležaj.
14. Strukturni ležaj (1) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što klizni element je konfiguriran kao ravni (6) klizni disk i/ili zakrivljeni klizni disk (7).
15. Strukturni ležaj (1) u skladu s patentnim zahtjevom 14, naznačen time što klizni disk (6, 7) je konfiguriran u segmentima i ima najmanje dva podsegmenta.
16. Strukturni ležaj (1) u skladu s patentnim zahtjevom 15, naznačen time što klizni disk (6, 7) je konfiguriran iz više podsegmenata koji su po mogućnosti okrugli i imaju promjer od 20 do 50 mm.
17. Strukturni ležaj (1) u skladu s patentnim zahtjevom 13, naznačen time što pojedinačni podsegmenti kliznog diska (6, 7) se sastoje od drugog kliznog materijala, po mogućnosti poliamida, PTFE i/ili UHMWPE.
HRP20200455TT 2015-11-06 2020-03-18 Građevinski ležaj HRP20200455T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015221864.3A DE102015221864A1 (de) 2015-11-06 2015-11-06 Bauwerkslager
EP16791581.8A EP3371371B1 (de) 2015-11-06 2016-11-04 Bauwerkslager
PCT/EP2016/076702 WO2017077057A1 (de) 2015-11-06 2016-11-04 Bauwerkslager

Publications (1)

Publication Number Publication Date
HRP20200455T1 true HRP20200455T1 (hr) 2020-06-26

Family

ID=57249799

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20200455TT HRP20200455T1 (hr) 2015-11-06 2020-03-18 Građevinski ležaj

Country Status (13)

Country Link
US (1) US10501899B2 (hr)
EP (1) EP3371371B1 (hr)
JP (1) JP6827046B2 (hr)
KR (1) KR102458983B1 (hr)
CN (1) CN108699786B (hr)
DE (1) DE102015221864A1 (hr)
EA (1) EA034097B1 (hr)
ES (1) ES2775198T3 (hr)
HR (1) HRP20200455T1 (hr)
IL (1) IL259158B (hr)
MX (1) MX2018005615A (hr)
PT (1) PT3371371T (hr)
WO (1) WO2017077057A1 (hr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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CN107044084A (zh) * 2017-06-14 2017-08-15 西南交通大学 一种双向双级消能限位挡块球形支座
DE102018120810A1 (de) * 2018-08-27 2020-02-27 Renk Aktiengesellschaft Lageranordnung eines Rotors einer Windkraftanlage und Windkraftanlage
DE102018125067A1 (de) * 2018-10-10 2020-04-16 Carl Freudenberg Kg Polyketoncompound
WO2020167878A1 (en) * 2019-02-12 2020-08-20 Gibraltar Industries Structural bearing configuration and method of making same
CN110668034B (zh) * 2019-10-28 2024-06-11 中国科学院合肥物质科学研究院 多自由度补偿可抗大剪切力的大型真空容器支撑装置
CN112128238B (zh) * 2020-09-25 2022-02-22 无锡优尼福科技有限公司 一种关节轴承及其制备方法
CN114045951A (zh) * 2021-10-11 2022-02-15 武汉工程大学 抗拔拉摩擦摆与厚肉橡胶的组合式三维隔震或隔振支座
ES1294730Y (es) 2022-06-03 2022-12-23 Mk4 World Wide S L Elemento discoidal deslizable para un conjunto de apoyo estructural de ingeniería civil y mecanismo estructural

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Also Published As

Publication number Publication date
US20180320325A1 (en) 2018-11-08
EP3371371B1 (de) 2020-01-01
IL259158B (en) 2021-10-31
EA034097B1 (ru) 2019-12-26
DE102015221864A1 (de) 2017-05-11
WO2017077057A1 (de) 2017-05-11
EP3371371A1 (de) 2018-09-12
CN108699786B (zh) 2020-05-15
JP2018536123A (ja) 2018-12-06
JP6827046B2 (ja) 2021-02-10
IL259158A (en) 2018-06-28
CN108699786A (zh) 2018-10-23
MX2018005615A (es) 2018-09-17
KR20180104598A (ko) 2018-09-21
KR102458983B1 (ko) 2022-10-26
EA201800285A1 (ru) 2018-10-31
PT3371371T (pt) 2020-03-25
NZ743183A (en) 2021-08-27
US10501899B2 (en) 2019-12-10
ES2775198T3 (es) 2020-07-24

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