EP2765356A1 - Dispositif d'éclairage portatif - Google Patents

Dispositif d'éclairage portatif Download PDF

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Publication number
EP2765356A1
EP2765356A1 EP14000275.9A EP14000275A EP2765356A1 EP 2765356 A1 EP2765356 A1 EP 2765356A1 EP 14000275 A EP14000275 A EP 14000275A EP 2765356 A1 EP2765356 A1 EP 2765356A1
Authority
EP
European Patent Office
Prior art keywords
lighting device
ballast
column
holding
transportable
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
EP14000275.9A
Other languages
German (de)
English (en)
Other versions
EP2765356B1 (fr
Inventor
Eva Mahling
Christian Hartkopf
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.)
Wacker Neuson Produktion GmbH and Co KG
Original Assignee
Wacker Neuson Produktion GmbH and Co KG
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 Wacker Neuson Produktion GmbH and Co KG filed Critical Wacker Neuson Produktion GmbH and Co KG
Publication of EP2765356A1 publication Critical patent/EP2765356A1/fr
Application granted granted Critical
Publication of EP2765356B1 publication Critical patent/EP2765356B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/1005—Outdoor lighting of working places, building sites or the like

Definitions

  • the invention relates to a portable lighting device according to the preamble of claim 1.
  • Transportable lighting devices are known as floor lights and are used, for example, for temporary illumination of a construction site, an accident site or a work area.
  • the EP 1 059 483 A2 shows such a transportable lighting device.
  • the lighting device consists essentially of a light balloon with a light source, such as a metal halide lamp, and a tripod with retractable telescope, with the aid of the height of the light balloon can be adjusted with the light source. So it is possible to extend the telescope so far that the light source reaches a height of 4 to 5 m, in order to achieve a uniform illumination of the job.
  • ballast is usually provided, which is required for providing an electric current and thus for the operation of the metal halide lamp.
  • the components are designed in terms of their dimensions and their weight so that they can be easily carried by a person. In this way, the lighting device can be easily moved from one place to another.
  • the light balloon with the lighting device is placed on the tripod and electrically connected to the ballast.
  • the ballast in turn is connected to the existing at the work or construction site electrical power supply and usually placed next to the tripod on the floor.
  • a light point height of 4 to 5 m is usually achieved in known lighting devices.
  • the light bulb surrounding the actual light source (lamp) has a good wind attack surface due to its dimensions.
  • the light balloon which consists for example of a fabric encloses the light source and thus causes a uniform, glare-free light distribution and a lower luminance of the lamp. Thereby the quality of the illumination can be improved considerably.
  • Such a light balloon is in the EP 1 059 483 A2 shown.
  • the lighting device has a relatively high center of gravity due to the additional weight of the light balloon, which likewise encloses the lamp at a considerable height.
  • the large wind attack surface of the light balloon in conjunction with the high center of gravity and the large leverage effect when the telescopic elements are extended require additional safety measures in windy working conditions, such as roping with ropes. In this way it should be prevented that the tripod or the entire lighting device can easily fall over.
  • the ropes for example, three ropes
  • the ropes extend from the vertical telescopic column and must be secured to the ground by means of pegs. Although this prevents the light device from falling over under the influence of wind.
  • the ropes are tripod sleepers and thus a risk of accidents for persons working in the vicinity of the lighting device.
  • the invention is therefore based on the object to provide a lighting device having an increased stability, without the device must be secured by means of guy ropes.
  • a mobile lighting device comprises a lighting device, a pillar device carrying the lighting device, extending in a longitudinal direction, a tripod device supporting the pillar device and a ballast for providing an electric current for the lighting device.
  • the lighting device is characterized in that the ballast is arranged in the longitudinal direction below the column device on the column device.
  • the invention provides that the ballast not - as in the prior art - placed next to the lighting device on the ground, but is arranged below the pillar device at this. Due to its structural design, for example as a magnetic ballast transformer, the ballast has a not inconsiderable weight, for example between 8 and 15 kg. Added to this is the weight of the housing of the ballast, which is suitable for construction sites and therefore robust and heavy. Overall, the ballast is a not inconsiderable weight, the fact that it is located below the pillar device at this significantly reduces the center of gravity and thus increases the stability of the lighting device against falling over. The overall center of gravity of the lighting device can thus be shifted downwards.
  • the ballast can be arranged at the lower end of the column device, in extension of the longitudinal axis of the column device.
  • the center of gravity of the ballast is arranged substantially vertically below the center of gravity of the column device, in order to lower the overall center of gravity in this way.
  • the ballast may be attached to the pillar device.
  • the ballast is releasably attached to the column device, so that the ballast and the column device or the ballast and the tripod device when not in use of the lighting device can be separated again, so that the individual components are again comfortably worn by a person can.
  • the lighting device may comprise at least one lamp and at least a part of the lamp surrounding at least partially translucent lampshade.
  • the lighting device may be formed as a so-called light balloon, as he also for example from the EP 1 059 483 A2 is known.
  • the lampshade may consist of an elliptical or spherical balloon envelope which completely surrounds the illuminant, for example a metal vapor halide lamp. It is also possible that the lampshade or the balloon envelope consists of two halves, of which, for example, the upper half consists of a reflective textile material and the lower half of a translucent material. The light emitted by the light source then becomes reflected by the reflective material of the upper half downwards and thus amplifies the already directly exiting through the lower half of light.
  • the lighting device may comprise clamping means, wherein the clamping means are fixable in a state of stress, in which the clamping means clamp the lampshade, for holding the lampshade in an open and usable state, and wherein the clamping means are movable to a relaxation state in which the clamping means the lampshade do not cock.
  • the clamping means With the help of the clamping means thus the lampshade can be spanned balloon-like, so that the screen material does not come into contact with the very hot expectant lamp during operation. Rather, the lampshade surrounds bulbs at a certain distance in the voltage state, so that a uniform light emission can be achieved.
  • the column device may be a telescopic device, with at least two telescopically linearly displaceable telescopic elements.
  • a satisfactory luminous level can be achieved.
  • the column device can be constructed relatively compact and thereby easily transported. The desired working height of the lighting device is then achieved by extending the telescopic elements.
  • the stand means may comprise an upper support, which is arranged axially displaceable on the column means, and a lower support, which is arranged in the region of a lower end of the column means, at least three tripod legs, one end of which is pivotally attached to the upper support, and for each of the tripod legs a strut, one end of which is pivotable on the lower bracket and the other end of which is pivotable on the associated tripod leg.
  • the tripod device ensured by the at least three tripod legs a secure state, so that the supported by the tripod pillar device can also be kept safe and upright when the column device or the telescopic elements of the column device are extended to full working height.
  • the arrangement of the upper bracket, the lower bracket, the three tripod legs and the associated struts each a robust structure is built, which can reliably hold the lighting device even with greater weight.
  • the lower holder can be arranged displaceably on the column device.
  • a stop may be provided for at least one of the tripod legs to limit a pivoting movement of the tripod leg away from the longitudinal axis.
  • the tripod leg can then only be pivoted so far that it strikes against the stop. This position should then correspond to the desired end position, which is to take the tripod leg for safe support of the column device.
  • a stop may be provided for at least one of the struts to limit a pivoting movement of the strut.
  • the strut or - if all struts are provided with stops - all struts can be limited in this way with respect to their pivoting, so that in the operating state all struts and all tripod legs abut their respective stops and can not be pivoted further. As a result, the entire structure is additionally stabilized.
  • the ballast can be held by a holding device on the column device.
  • the holding device establishes a connection between the column device and the ballast and ensures that the ballast is held below the pillar device.
  • a support means may be provided for supporting the ballast below the pillar means.
  • the carrying device can be designed, for example, in the form of a tray so that the ballast must be placed on it in order to achieve the desired reduction of the center of gravity.
  • the ballast on a suspension device wherein the holding device is connectable to the suspension device to hold the ballast.
  • the suspension device can have a grip device for supporting the ballast, wherein the retaining device is designed to hold the grip device.
  • the gripping device which is usually provided on a ballast in order to facilitate the transport of the heavy ballast, can also be coupled to the holding device, so that the holding device holds the ballast on its grip device. In this way, the ballast or the housing of the ballast must not be modified in a special way.
  • the holding device may have a suspension device for suspending the gripping device of the ballast or a guide device for the linear insertion of the gripping device.
  • a suspension device for suspending the gripping device of the ballast or a guide device for the linear insertion of the gripping device.
  • the hanging device may be provided, for example, a suitably trained hook on which the handle device is suspended.
  • the guide device allows the insertion or insertion of the handle device.
  • the guide means may be in the form of a dovetail guide extending transverse to the longitudinal axis of the column means. Accordingly, the gripping device can then be inserted laterally, that is perpendicular to the longitudinal axis of the column device in the guide.
  • the guide device enables rapid attachment of the ballast to the column device. At the same time, however, the ballast can remain reliably and permanently attached to the column device.
  • a locking device may be provided for locking the handle device in the guide device in a predetermined holding position on the holding device.
  • the locking device is thus able to lock the grip device in such a way that unintentional separation of the ballast from the holding device or the column device is prevented in any case. Only by releasing the locking device, it is possible to push the handle device from the guide device and remove the ballast.
  • the locking device may, for example, have a latching device, so that upon insertion of the handle device into the guide device, the locking device engages upon reaching a certain position, whereupon the gripping device with the ballast is positively secured to the column device. By releasing the latching device, the ballast can then be pushed out of the guide device again.
  • the holding device may be formed in one embodiment below the lower support of the tripod device. In this way it is possible to provide the holding device and thus - in the intended construction - the ballast at a low-lying as possible.
  • the holding device and the lower holder are integrally formed. As a result, a very compact structure can be achieved and overall the structural complexity can be reduced.
  • Fig. 1 shows a portable lighting device in the operating state.
  • the lighting device can be easily carried by a user - possibly disassembled into a few components - to the place of use or to different locations.
  • a lighting device 1 designed as a light balloon is shown in the upper part of the picture.
  • the lighting device has in its interior a light bulb, not shown, which is almost completely surrounded by a lampshade 2.
  • the lampshade 2 is not shown by clamping means in the in Fig. 1 Spanned voltage state shown so that it assumes an ellipse-like outer contour.
  • the lampshade 2 has an upper half 3a a reflective fabric and a lower half 3b of a translucent material.
  • the light generated in the interior of the lighting device 1 by the lamp or the lamp thus radiates almost completely down and illuminates the underlying work area.
  • the lighting device 1 is supported on its underside by a column device 4.
  • the column device 4 may be formed as a telescopic device and have a plurality of telescoping elements telescoping.
  • three telescopic elements 5a, 5b, 5c are provided, which can be displaced linearly into one another and locked in their respective relative positions.
  • Corresponding telescopic devices are known, so that at this point a more detailed description is unnecessary.
  • the column device 4 is supported by a tripod device 6 and in particular prevented from falling over.
  • the tripod device 6 has three tripod legs 7, which are arranged offset by 120 ° on the circumference. In this way, the tripod device 6 is supported with three provided at the ends of the tripod legs 7 tripod feet 8 on the ground, which allows a safe and defined state in terms of a tripod.
  • tripod feet 8 opposite ends of the tripod legs 7 are hinged to an upper bracket 9 pivotally.
  • a strut 10 is pivoted at one end pivotally, the other end extends to a lower bracket 11 respectively.
  • the lower holder 11 is fixedly secured at the lower end of the column device 4, while the upper holder 9 encloses the column device 4 and is axially movable on the latter in the longitudinal direction of the column device 4 back and forth.
  • the tripod device 6 between the in Fig. 1 shown operating position and a transport position in which the tripod device 6 is folded together to be changed.
  • the upper bracket 9 is moved to the column device 4 upwards, whereupon the tripod legs 7 are applied by the leadership of the struts 10 to the column device 4.
  • the tripod legs 7 may be formed as a square tube, while the struts 10 are formed in the form of U-profiles. This makes it possible that in the folded transport state, the tripod legs 7 come to rest between the legs of the U-shaped profile of the struts 10, whereby the structure in the collapsed state can be even more compact.
  • ballast 12 serves as a transformer for providing a corresponding current to the lighting device 1. It is connected to the construction site network, a public grid or a power generator, and converts the power in an appropriate manner. In addition, it serves to ignite the light source in the lighting device. 1
  • the ballast 12 has a considerable weight. The fact that it is attached to the lower end of the column device 4, the overall center of gravity of the lighting device is moved downward, whereby the stability of the stand and thus, for example, the stability against wind influences is significantly increased.
  • the ballast 12 has a handle 13 serving as a handle, on which the ballast 12 can be comfortably worn. At the same time the handle 13 is used to attach the ballast 12 to the column device 4, such as Fig. 1 shows.
  • Fig. 2 schematically shows the column device 4 with the tripod device 6 in the Fig. 1 corresponding operating state ( Fig. 2a ) and in the merged transport state ( Fig. 2b ). Since the principle of opening and closing the tripod device 6 has already been explained above, a new description is unnecessary at this point.
  • the ballast 12 in the open operating state of the tripod device 6, the ballast 12 is attached to the lower bracket 11. To achieve the transport state, the ballast 12 must be removed in advance from the lower bracket 11. In this way, the tripod device 6 can then be conveniently transported with the column device 4.
  • Fig. 3 schematically shows an example of the attachment of the ballast 12 to the lower bracket 11th
  • Fig. 3a It can be seen that the handle 13 is formed on the upper side of the ballast 12.
  • the handle 13 has an opening 14 and a hook member 15.
  • a holding device 16 is formed, with a hook 16a and an eyelet 16b.
  • the opening 14 of the handle 13 can be hung for attaching the ballast 12 to the lower bracket 11 on the hook 16a, while the hook member 15 of the handle 13 is inserted into the eyelet 16b and hooked there as well.
  • Fig. 4 shows a variant of the attachment of the handle 13 of the ballast 12 to the lower bracket 11 in a schematic representation.
  • Fig. 5 a partial section through the handle 13 is shown.
  • the lower region of the lower holder 11 is designed as a holding device 17.
  • a holding device 17 serving as a guide device dovetail groove 18 is formed, in which the handle 13 can be inserted from the side.
  • the handle 13 has a cross-sectional profile adapted to allow a dovetail effect to be achieved between the handle 13 and the dovetail groove 18, such as Fig. 5 shows.
  • the ballast 12 is already positively secured to the bracket 11 and thus to the column device 4.
  • locking device 19 is provided which has a spring-loaded pin 20, the end of which engages in a recess 21 in the handle 13 when the handle 13 (in Fig. 4 from right to left) is inserted into the dovetail groove 18.
  • the ballast is not suspended below the column means, but rather carried by a support means by the ballast is placed on this support means.
  • the support means may provide a tray-like plateau onto which the ballast is placed.
  • the support device should also be arranged vertically below the column means, so that in this way the upright ballast can cause a lowering of the overall center of gravity.
  • the ballast 12 was mounted on its handle 13 respectively.
  • a separate suspension device is provided in addition to the handle 13, to which the ballast 12 can be mounted on the column device 4 and the holding device 17.
  • the center of gravity of the ballast 12 is not arranged vertically below the column device 4, but laterally offset somewhat, so that the center of gravity of the ballast 12 is arranged eccentrically to the column device 4. Also in this way, the overall center of gravity can be reduced and the stability of the lighting device can be increased.
  • ballast 12 by means of wires or ropes to the column device 4 or the tripod device 6.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP14000275.9A 2013-02-07 2014-01-27 Dispositif d'éclairage portatif Not-in-force EP2765356B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013002202.9A DE102013002202A1 (de) 2013-02-07 2013-02-07 Transportable Leuchtvorrichtung

Publications (2)

Publication Number Publication Date
EP2765356A1 true EP2765356A1 (fr) 2014-08-13
EP2765356B1 EP2765356B1 (fr) 2016-08-17

Family

ID=50031124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14000275.9A Not-in-force EP2765356B1 (fr) 2013-02-07 2014-01-27 Dispositif d'éclairage portatif

Country Status (3)

Country Link
US (1) US20140218936A1 (fr)
EP (1) EP2765356B1 (fr)
DE (1) DE102013002202A1 (fr)

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KR101674262B1 (ko) * 2014-11-05 2016-11-08 박성진 조명장치
EP3254016B1 (fr) 2015-02-04 2019-10-02 Milwaukee Electric Tool Corporation Luminaire
US10378739B2 (en) 2015-04-24 2019-08-13 Milwaukee Electric Tool Corporation Stand light
DE202015103384U1 (de) 2015-06-26 2015-08-04 Gerhard Heubacher Haltevorrichtung für eine Last
US10775032B2 (en) 2015-07-01 2020-09-15 Milwaukee Electric Tool Corporation Area light
US20170003574A1 (en) * 2015-07-02 2017-01-05 Hanel CHOI Systems and devices for modular portable lighting
US10323831B2 (en) 2015-11-13 2019-06-18 Milwaukee Electric Tool Corporation Utility mount light
USD816252S1 (en) 2016-05-16 2018-04-24 Milwaukee Electric Tool Corporation Light
CN215892050U (zh) 2017-10-06 2022-02-22 米沃奇电动工具公司 落地灯
US11262020B2 (en) 2018-08-02 2022-03-01 Milwaukee Electric Tool Corporation Standing tool with telescopic arm having a guide rod
US11287103B2 (en) 2019-04-22 2022-03-29 Ism Lighting, Llc. Low wattage balloon work light
JP7323431B2 (ja) * 2019-11-07 2023-08-08 株式会社マキタ ポータブルライト
DE102019135534B4 (de) * 2019-12-20 2024-05-23 Hans-Werner Friedrich Briese Leuchteneinheit, Beleuchtungseinrichtung mit einer Leuchteneinheit und Reflektoranordnung mit einer Beleuchtungseinrichtung
CN112336041B (zh) * 2020-11-16 2024-07-09 衡艺科技有限公司 可伸缩支架及使用其的电吹风装置
US12460799B2 (en) 2023-11-30 2025-11-04 Milwaukee Electric Tool Corporation Portable area light
CN222437855U (zh) * 2023-12-29 2025-02-07 东莞市善时照明科技有限公司 一种气球灯电源快拆结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1059483A2 (fr) 1999-06-11 2000-12-13 Jürgen Dipl.-Ing. Nölle Lampe portative
US20050036308A1 (en) * 2003-08-13 2005-02-17 Wright Michael N. Light stand
US20060291961A1 (en) * 2005-06-09 2006-12-28 Peter Tsai Worklight support with stand
US20100142209A1 (en) * 2008-12-08 2010-06-10 Jonathan Cuppett Light Tower Diffuser
US20100237263A1 (en) * 2009-03-19 2010-09-23 Phillip Walesa Dual Mode Portable Lighting System

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6350046B1 (en) * 1999-07-22 2002-02-26 Kenneth Lau Light fixture
DE202004004984U1 (de) * 2004-03-26 2004-06-03 Nölle, Jürgen, Dipl.-Ing. Transportable Leuchte
CA2616217C (fr) * 2006-12-24 2015-06-16 Brasscorp Limited Lampes a diodes electroluminescentes comprenant des lampes de travail de ce type
US9103495B2 (en) * 2009-06-03 2015-08-11 Air Systems, Inc. Integrated portable stand, power supply, and control panel
US8201979B2 (en) * 2009-11-20 2012-06-19 Pelican Products, Inc. Collapsible light

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1059483A2 (fr) 1999-06-11 2000-12-13 Jürgen Dipl.-Ing. Nölle Lampe portative
US20050036308A1 (en) * 2003-08-13 2005-02-17 Wright Michael N. Light stand
US20060291961A1 (en) * 2005-06-09 2006-12-28 Peter Tsai Worklight support with stand
US20100142209A1 (en) * 2008-12-08 2010-06-10 Jonathan Cuppett Light Tower Diffuser
US20100237263A1 (en) * 2009-03-19 2010-09-23 Phillip Walesa Dual Mode Portable Lighting System

Also Published As

Publication number Publication date
EP2765356B1 (fr) 2016-08-17
DE102013002202A1 (de) 2014-08-07
US20140218936A1 (en) 2014-08-07

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