EP1347233A2 - Colonne de signalisation - Google Patents

Colonne de signalisation Download PDF

Info

Publication number
EP1347233A2
EP1347233A2 EP03006308A EP03006308A EP1347233A2 EP 1347233 A2 EP1347233 A2 EP 1347233A2 EP 03006308 A EP03006308 A EP 03006308A EP 03006308 A EP03006308 A EP 03006308A EP 1347233 A2 EP1347233 A2 EP 1347233A2
Authority
EP
European Patent Office
Prior art keywords
signal tower
tower according
circuit board
segments
led circuit
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
EP03006308A
Other languages
German (de)
English (en)
Other versions
EP1347233A3 (fr
EP1347233B1 (fr
Inventor
Dirk Rothaas
Reinhard Mordau
Heinz Elsässer
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.)
WERMA Signaltechnik GmbH and Co
Original Assignee
WERMA Signaltechnik GmbH and Co
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 WERMA Signaltechnik GmbH and Co filed Critical WERMA Signaltechnik GmbH and Co
Publication of EP1347233A2 publication Critical patent/EP1347233A2/fr
Publication of EP1347233A3 publication Critical patent/EP1347233A3/fr
Application granted granted Critical
Publication of EP1347233B1 publication Critical patent/EP1347233B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0045—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/90—Light sources with three-dimensionally disposed light-generating elements on two opposite sides of supports or substrates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to a signal tower with at least two Signal elements of different colors according to the generic term of claim 1.
  • the object of the invention is a signal lamp propose that can be produced with less effort.
  • one according to the invention is distinguished Signal tower with at least two segments different Color from the fact that at least partially through all segments extending circuit board is provided, the Carries light emitting diodes, the light emitting diodes each assigned to a segment and the LEDs different segments can be controlled separately.
  • light-emitting diodes of different colors are used, where each color is assigned to a specific segment.
  • the calotte of Signal tower in one color or uniformly transparent can be trained.
  • are currently colored LEDs are available more cheaply than white LEDs.
  • a one-piece calotte is advantageously provided, which encompasses all segments, which makes the Possibility results in the simplest, strictest Safety norms to be fulfilled as a one-piece calotte easily sealed against moisture or dirt is to be trained.
  • Such a calotte can be quite different Have color areas so that the different colored Segments also easily change their color from the outside are different.
  • Such a one-piece, different colored dome can be, for example, by tight connection of individual colored segments, e.g. by Welding or other material-appropriate connection types, getting produced.
  • Glare aids serve the light emitted by the light emitting diodes of a segment hide the areas of the other segments.
  • Reflection aids are used by the LEDs of a Segment to reflect outgoing light so that it primarily through the area of the Calotte emerges from the signal tower. With such glare and / or On the one hand, reflection aids become contrast between neighboring signal elements of different colors and the luminosity of the signal elements improved.
  • the blend and / or Reflection aids in the form of intermediate floors in the Calotte trained.
  • each segment in the Dome, so to speak, a largely closed chamber, with recesses for the LED circuit board according to the invention are to be provided.
  • a guide element in the form of a Guide contour in the recess in the intermediate floors educated.
  • a guide for example in Shape of one or two opposing narrow slots can be present, allows the simple insertion of one LED circuit board according to the invention by pushing in Longitudinal direction of the calotte.
  • the contacting and control of such an acoustic The alarm is advantageously via the LED circuit board accomplished, in this case at least one Contact point between the acoustic alarm and the LED circuit boards must be provided for power supply. In the event of Two contacts can be used to connect the acoustic
  • the alarm device is carried out entirely via the LED circuit board.
  • Such a contact point can, for example, as Plug contact or by means of contact springs, so that the contacts for electrical power supply and Activation of the acoustic alarm when plugged in of the LED circuit board in the dome of the signal tower is closed.
  • a breadboard with control unit provided, which is arranged transversely to the LED circuit board.
  • the construction of such a signal tower makes this particularly possible easy assembly by successive insertion first the LED circuit board and then the Plug-in board.
  • this structure offers the possibility different for different purposes Breadboards with different control units with to combine different types of LED circuit boards.
  • Such a transverse plug-in board also forms a spatial conclusion of the interior of the signal tower.
  • the two mentioned can cross PCBs lying opposite each other also firmly together Closing the required contacts, e.g. be soldered, making it a manageable whole PCB unit results when inserted into the Dome largely closes this.
  • the LED circuit board in the foot area i.e. in the area of the base based on the installed condition, with the required Control unit and provided with cable connection elements.
  • Such an embodiment is used in particular for fixed Installation in machine housings or the like by the Cable feed is done separately and the calotte with or without Version is installed.
  • the signal lamp 1 according to FIG. 1 comprises a spherical cap 2 and a base 3.
  • the cap 2 is made of individual Segments 4 composed, the individual segments 4th firmly connected to each other, e.g. welded or glued are.
  • the connection of the calotte 2 to the base 3 is also executed accordingly, so that one as a whole manageable unit results.
  • Each segment 4 is provided with a crossbar 5, which at the composite calotte 2 as an intermediate floor or as Glare and reflection aid.
  • a light-emitting diode printed circuit board 7 Through a central recess 6 of the crossbars or Intermediate shelves 5 is a light-emitting diode printed circuit board 7 introduced. It carries several light-emitting diodes 8 which are assigned in groups to a segment 4 and each accordingly between the two, the corresponding Segment 4 delimiting cross bars or intermediate floors are located.
  • the LED circuit board 7 is strip-shaped and in inserted a transverse plug-in board 9, which in not shown the contacting the required electrical lines is made.
  • the Bread board 9 carries the necessary control unit, which consists of For reasons of better clarity in Figure 1 not in Individual is shown.
  • a End cover 10 At the top of the calotte 2 is a End cover 10, which is also fixed to the segments 4th connected, for example welded or glued. On the inside there is a piezo buzzer 11 in the end cover 10 hung swingable. Plug contacts 12 take care of the Connection of the piezo buzzer to the not in detail Control unit shown on the breadboard 9.
  • the Recess 6 has two lateral guide slots 13, in which the LED circuit board 7 is guided.
  • the Guide slots 13 are used for easy positioning and at the same time the stabilization of the circuit board 7.
  • the width B the recess 6 is in accordance with the size of the LED 8 choose so that the LED circuit board 7 can be freely inserted is ensured by the crossbars 5.
  • the contacting takes place via contact pins 14 to the outside.
  • the base 3 can be designed to be open or closed, for example for sealing the interior of the signal tower 2.
  • the contact pins 14 are used for contacting in an associated socket 15 or 15 '(cf. Figures 3 and 4) when fixing the base 3 and thus the entire signal tower 1 on the socket 15.
  • the version 15 according to FIG. 3 is not a corresponding one Cable entry shown in detail provided to the Connect the signal lamp 7.
  • a connector 16 is attached so that the electrical connection by plugging an appropriate Socket takes place.
  • the version 15 'could also accordingly wear a socket that with a corresponding cable-side connector can be connected.
  • the LEDs can now be on the LED circuit board be white, while the individual segments 4 with different colors. That way one and the same LED circuit board training for different domes 2 can be used.
  • the LEDs 8 can be grouped after the assigned segment 4 a different color exhibit.
  • the cost advantage of cheaper LEDs for At the current time there is the possibility a single-colored or transparent dome 2 with corresponding manufacturing advantages, especially if the calotte 2 in one piece with glare and reflection aids is trained.
  • a completely colorless transparent dome 2 there is still the possibility with the help of different colored LEDs of the same LED group in each segment 4 individual segments 4 two or assign multiple colors depending on the application can be controlled. In principle, mixed colors are also through appropriate control of the LED is conceivable.
  • FIGS. 5 and 6 corresponds to Essentially the aforementioned embodiment, wherein now so-called instead of individual LED 8 or LED chips SMD components are provided, which in turn light emitting diodes 20 with different radiation directions.
  • the Signal tower 21 according to FIG. 5 is still without a piezo buzzer 11 executed, also in this embodiment at Such a piezo buzzer is required in accordance with the aforementioned Embodiment is to be attached.
  • FIG. 7 shows a further embodiment of an LED circuit board 23, as shown in an inventive Signal tower can be used.
  • the plug contacts 24 for contact with the breadboard 9 and in the upper area the contacts 25 for connecting one Piezo-Summers 11 shown.
  • Different LEDs are in Groups 26, 27, 28 arranged. These LED groups 26, 27, 28 form 4 according to the invention together with the respective segment Signal elements of a signal tower 1. For example the LED of the LED group 26 yellow, the LED group 27 green and the LED group 28 be red.
  • the embodiment can be in the form of LED chips on the LED Printed circuit board 23 are attached.
  • FIG. 8 shows a corresponding one Printed circuit board 29, which now differs from the aforementioned Embodiment according to Figure 7 a widened Foot area 30 is provided on the further electronic Components, e.g. the control unit is to be accommodated.
  • This Embodiment can be used for a signal tower which instead of the breadboard 9 and the contacting Contact pins 14 in a socket 15 directly on a cable is clamped, the corresponding contact elements, such as. a cable clamp on the extended if necessary Foot area 30 of the board finds space.
  • Such Embodiment can in turn with a frame accordingly the version 15 are provided, the components for Contacting can be omitted. In this case, it will a cable entry inserted cable directly on the LED circuit board 29 connected.
  • the connector 16 or a corresponding one Socket directly with appropriate cable clamps or other Connecting elements, e.g. Solder pins, etc. in the foot area 30 get connected.
EP03006308A 2002-03-22 2003-03-20 Colonne de signalisation Expired - Lifetime EP1347233B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10212895 2002-03-22
DE10212895A DE10212895A1 (de) 2002-03-22 2002-03-22 Signalsäule

Publications (3)

Publication Number Publication Date
EP1347233A2 true EP1347233A2 (fr) 2003-09-24
EP1347233A3 EP1347233A3 (fr) 2005-11-16
EP1347233B1 EP1347233B1 (fr) 2007-01-24

Family

ID=27771501

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03006308A Expired - Lifetime EP1347233B1 (fr) 2002-03-22 2003-03-20 Colonne de signalisation

Country Status (2)

Country Link
EP (1) EP1347233B1 (fr)
DE (2) DE10212895A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650489A2 (fr) * 2004-10-22 2006-04-26 WERMA Signaltechnik GmbH & Co.KG Dispositif de signalisation, notamment colonne de signalisation
EP1650721A1 (fr) * 2004-10-22 2006-04-26 WERMA Signaltechnik GmbH & Co.KG Dispositif de signalisation en particulier colonne de signalisation
WO2006066300A1 (fr) * 2004-12-22 2006-06-29 J. Auer - Fabrik Elektrischer Maschinen Gesellschaft M.B.H. Colonne lumineuse d'avertissement
ITUD20090194A1 (it) * 2009-11-10 2011-05-11 Mizza Renato Di Balzarotti Ambrogio Dispositivo di segnalazione luminosa
CN102466180A (zh) * 2010-10-29 2012-05-23 迪吉多电子股份有限公司 指示灯
DE202012100962U1 (de) * 2012-03-19 2013-06-25 Chiron-Werke Gmbh & Co. Kg Maschinenleuchte
EP3031761A1 (fr) * 2014-12-13 2016-06-15 Saurer Germany GmbH & Co. KG Machine textile multi-position
EP3043111A1 (fr) 2015-01-12 2016-07-13 AUER Signal GmbH Dispositif de signalisation
DE202015009051U1 (de) 2015-01-12 2016-08-03 Auer Signal Gmbh Signalvorrichtung
DE102015120280A1 (de) * 2015-11-24 2017-05-24 Werma Holding Gmbh + Co. Kg Signalgerät mit Leuchtmodul
DE202015009420U1 (de) 2015-01-12 2017-07-12 Auer Signal Gmbh Signalvorrichtung
EP2719803A3 (fr) * 2008-09-17 2017-12-13 Murata Machinery, Ltd. Machine textile
WO2020161048A1 (fr) * 2019-02-08 2020-08-13 Picanol Système de signalisation pour métier à tisser
DE102021133541A1 (de) 2021-12-16 2023-06-22 Reto Zimmermann Signalpfosten

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002389A1 (de) * 2010-02-26 2011-09-01 Osram Gesellschaft mit beschränkter Haftung Grundträger, Lichtquellenträger und System aus Grundträger und Lichtquellenträger
DE102015001895A1 (de) * 2015-02-18 2016-08-18 Werma Holding Gmbh + Co. Kg Signalgerät, insbesondere Signalsäule
DE102015104273A1 (de) * 2015-03-23 2016-09-29 Eaton Electrical Ip Gmbh & Co. Kg Signalisierungsvorrichtung für Befehls- und/oder Meldegeräte
DE102017121186A1 (de) * 2017-09-13 2019-03-14 Eaton Intelligent Power Limited Signalleuchte und Signalmodul
DE102021129995A1 (de) 2021-11-17 2023-05-17 1St Systems Automation Gmbh Anzeige

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513983A1 (de) 1994-04-15 1995-10-19 Werma Signalgeraete Gmbh & Co Signalsäule

Family Cites Families (6)

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IT217140Z2 (it) * 1989-07-11 1991-11-12 Sirena Spa Dispositivo segnalatore ottico par ticolarmente per impiego industria le
US5374876A (en) * 1991-12-19 1994-12-20 Hiroshi Horibata Portable multi-color signal light with selectively switchable LED and incandescent illumination
KR0134353Y1 (ko) * 1995-10-09 1999-01-15 이항복 교통신호봉
US6626557B1 (en) * 1999-12-29 2003-09-30 Spx Corporation Multi-colored industrial signal device
EP1146278A3 (fr) * 2000-04-12 2004-01-21 WERMA Signaltechnik GmbH & Co. Dispositif d' éclairage, notamment pour lampe de signalisation
DE20204206U1 (de) * 2002-03-15 2002-07-25 Hesse Joachim Mehrfarben-LED-Leuchtmittel für Signalleuchten

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513983A1 (de) 1994-04-15 1995-10-19 Werma Signalgeraete Gmbh & Co Signalsäule

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650721A1 (fr) * 2004-10-22 2006-04-26 WERMA Signaltechnik GmbH & Co.KG Dispositif de signalisation en particulier colonne de signalisation
EP1650489A3 (fr) * 2004-10-22 2007-01-31 WERMA Signaltechnik GmbH & Co.KG Dispositif de signalisation, notamment colonne de signalisation
US7545284B2 (en) 2004-10-22 2009-06-09 Werma Signaltechnik Gmbh & Co. Kg Signaling appliance, in particular a signaling column
EP1650489A2 (fr) * 2004-10-22 2006-04-26 WERMA Signaltechnik GmbH & Co.KG Dispositif de signalisation, notamment colonne de signalisation
WO2006066300A1 (fr) * 2004-12-22 2006-06-29 J. Auer - Fabrik Elektrischer Maschinen Gesellschaft M.B.H. Colonne lumineuse d'avertissement
EP2719803A3 (fr) * 2008-09-17 2017-12-13 Murata Machinery, Ltd. Machine textile
ITUD20090194A1 (it) * 2009-11-10 2011-05-11 Mizza Renato Di Balzarotti Ambrogio Dispositivo di segnalazione luminosa
EP2320126A1 (fr) 2009-11-10 2011-05-11 Mizza Renato Di Balzarotti Ambrogio Dispositif de signalisation lumineuse
CN102466180A (zh) * 2010-10-29 2012-05-23 迪吉多电子股份有限公司 指示灯
CN102466180B (zh) * 2010-10-29 2014-08-27 迪吉多电子股份有限公司 指示灯
DE202012100962U1 (de) * 2012-03-19 2013-06-25 Chiron-Werke Gmbh & Co. Kg Maschinenleuchte
US10337127B2 (en) 2014-12-13 2019-07-02 Saurer Spinning Solutions Gmbh & Co. Kg Multipoint textile machine
EP3031761A1 (fr) * 2014-12-13 2016-06-15 Saurer Germany GmbH & Co. KG Machine textile multi-position
US11198956B2 (en) 2014-12-13 2021-12-14 Saurer Spinning Solutions Gmbh & Co. Kg Multipoint textile machine
EP3205933A1 (fr) 2015-01-12 2017-08-16 AUER Signal GmbH Dispositif de signal
DE202015009051U1 (de) 2015-01-12 2016-08-03 Auer Signal Gmbh Signalvorrichtung
EP3043111A1 (fr) 2015-01-12 2016-07-13 AUER Signal GmbH Dispositif de signalisation
DE202015009420U1 (de) 2015-01-12 2017-07-12 Auer Signal Gmbh Signalvorrichtung
US10134246B2 (en) 2015-11-24 2018-11-20 Werma Holding Gmbh + Co. .Kg Signaling device with light module
DE102015120280A1 (de) * 2015-11-24 2017-05-24 Werma Holding Gmbh + Co. Kg Signalgerät mit Leuchtmodul
WO2020161048A1 (fr) * 2019-02-08 2020-08-13 Picanol Système de signalisation pour métier à tisser
BE1027040B1 (nl) * 2019-02-08 2020-09-07 Picanol Nv Signaleringssysteem voor een weefmachine
CN113396253A (zh) * 2019-02-08 2021-09-14 必佳乐公司 用于织机的信令系统
CN113396253B (zh) * 2019-02-08 2023-03-10 必佳乐公司 用于织机的信令系统
DE102021133541A1 (de) 2021-12-16 2023-06-22 Reto Zimmermann Signalpfosten

Also Published As

Publication number Publication date
EP1347233A3 (fr) 2005-11-16
DE10212895A1 (de) 2003-10-02
EP1347233B1 (fr) 2007-01-24
DE50306343D1 (de) 2007-03-15

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