PL423212A1 - Underpass for pedestrians and cyclists - Google Patents

Underpass for pedestrians and cyclists

Info

Publication number
PL423212A1
PL423212A1 PL423212A PL42321217A PL423212A1 PL 423212 A1 PL423212 A1 PL 423212A1 PL 423212 A PL423212 A PL 423212A PL 42321217 A PL42321217 A PL 42321217A PL 423212 A1 PL423212 A1 PL 423212A1
Authority
PL
Poland
Prior art keywords
tunnel
light
underpass
cyclists
pedestrians
Prior art date
Application number
PL423212A
Other languages
Polish (pl)
Other versions
PL235344B1 (en
Inventor
Maciej Piekarski
Original Assignee
Politechnika Rzeszowska Im Ignacego Lukasiewicza
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 Rzeszowska Im Ignacego Lukasiewicza filed Critical Politechnika Rzeszowska Im Ignacego Lukasiewicza
Priority to PL423212A priority Critical patent/PL235344B1/en
Publication of PL423212A1 publication Critical patent/PL423212A1/en
Publication of PL235344B1 publication Critical patent/PL235344B1/en

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  • Road Signs Or Road Markings (AREA)

Abstract

Przejście ma co najmniej jeden podziemny przewód rurowy (6), na którego jednym końcu jest łapacz (4) światła umieszczony poza przestrzenią znajdującą się bezpośrednio nad tunelem (1), a na drugim końcu jest wlot światła do tunelu (1), przy czym wewnątrz przewodu rurowego (3) znajduje się co najmniej jedno lustro do zmiany kierunku światła, a wlot światła jest na bocznej ścianie tunelu. Każdy z jego przewodów rurowych (3) zawiera co najmniej jeden odcinek pionowy (6) oraz jeden odcinek poziomy.The passage has at least one underground pipe (6), at one end of which is a light catcher (4) located outside the space directly above the tunnel (1), and at the other end is the light inlet to the tunnel (1), with the inside pipe (3) there is at least one mirror to change the direction of the light, and the light inlet is on the side wall of the tunnel. Each of its pipes (3) comprises at least one vertical section (6) and one horizontal section.

PL423212A 2017-10-19 2017-10-19 Underpass for pedestrians and cyclists PL235344B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL423212A PL235344B1 (en) 2017-10-19 2017-10-19 Underpass for pedestrians and cyclists

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL423212A PL235344B1 (en) 2017-10-19 2017-10-19 Underpass for pedestrians and cyclists

Publications (2)

Publication Number Publication Date
PL423212A1 true PL423212A1 (en) 2019-04-23
PL235344B1 PL235344B1 (en) 2020-06-29

Family

ID=66167912

Family Applications (1)

Application Number Title Priority Date Filing Date
PL423212A PL235344B1 (en) 2017-10-19 2017-10-19 Underpass for pedestrians and cyclists

Country Status (1)

Country Link
PL (1) PL235344B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL297289A1 (en) * 1992-12-31 1994-07-11 Univ M Curie Sklodowskiej Optical fiber for use in building trade
PL381254A1 (en) * 2006-12-11 2008-06-23 Janusz Bury Method for lighting and/or heating, appliance for lighting and/or heating, set for lighting and/or heating
PL210242B1 (en) * 2007-08-16 2011-12-30 Politechnika Krakowska Solar additional light, especially for extra lightning of artificial passages for fish and land-based animals
CN106287559A (en) * 2016-08-04 2017-01-04 招商局重庆交通科研设计院有限公司 Tunnel based on primary event principle sunlight direct lighting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL297289A1 (en) * 1992-12-31 1994-07-11 Univ M Curie Sklodowskiej Optical fiber for use in building trade
PL381254A1 (en) * 2006-12-11 2008-06-23 Janusz Bury Method for lighting and/or heating, appliance for lighting and/or heating, set for lighting and/or heating
PL210242B1 (en) * 2007-08-16 2011-12-30 Politechnika Krakowska Solar additional light, especially for extra lightning of artificial passages for fish and land-based animals
CN106287559A (en) * 2016-08-04 2017-01-04 招商局重庆交通科研设计院有限公司 Tunnel based on primary event principle sunlight direct lighting system

Also Published As

Publication number Publication date
PL235344B1 (en) 2020-06-29

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