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Install GhostScript. Install ImageMagick. To launch the software, double click the executable file provided as part of the software. NET Framework 4. This is an open-source file organiser tool created by K Adarsh as a hobby project to clean up your messed up directory to folders with specific files with extensions that you prefer.
This is a must have tool for everyone who use a pc. This app is in its pre-alpha version thus you may find bugs, so feel free to email me or pull request in GitHub :. Android File Search Show files on Android device. A new version has been uploaded. Filename is "filesearch4. Approximate size 5. Age rating For all ages. Installation Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.
Publisher Info Flashlight support. Additional terms Terms of transaction. Seizure warnings Photosensitive seizure warning. Report this product Report this app to Microsoft Thanks for reporting your concern. Our team will review it and, if necessary, take action.
Sign in to report this app to Microsoft. Report this app to Microsoft. Age rating For all ages. Installation Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices. Accessibility The product developer believes this product meets accessibility requirements, making it easier for everyone to use. Additional terms Terms of transaction. Seizure warnings Photosensitive seizure warning. Report this product Report this app to Microsoft Thanks for reporting your concern.
While threads 24, 26 and others shown in subsequent figures are depicted for providing attachment means, this is for purposes of illustration and explanation and is intended to be exemplary and not limiting. Generally, base cap 18 has spring contact 28 attached to portion 25 which is adapted to provide a pressure contact to electrode 30 of battery 22 when base cap 18 is installed in body Some flashlights 10 include "O" ring 32 on base cap 18 to increase the water resistance of flashlight 10 when base cap 18 is installed in flashlight body Flashlight extension 40 fits between flashlight body 16 and base cap First end 41 of extension 40 has portion 42 which has features in common with portion 25 of base cap For example, portion 42 of extension 40 has threads or other attachment means 44 and optional "O" ring 46 similar to threads or other attachment means 24 and optional "O" ring 32 on portion 25 of base cap 18, and generally has other shape and dimensions so that portion 42 mates with threads or other attachment means 26 and other features of end 27 of flashlight body 16, in substantially the same manner as portion 25 of base cap Thus, when base cap 18 is removed from barrel 16, extension 40 can be attached in its place.
Extension 40 contains an additional battery or batteries 48 of outer diameter In a preferred embodiment, extension 40 has the shape of a hollow barrel or cylinder. It is desirable that extension 40 have outer diameter 50 that is substantially the same as outer diameter 15 of flashlight body 16, but this is not essential.
When the two are the same diameter, then extension 40 fits into the mounts adapted to grasp flashlight 10 around body This is especially convenient in firearm applications.
Base end 52 of extension 40 has threads or other attachment means 54 and other shape and dimensions similar to those found at base end 27 of flashlight body 16 so that cap 18 may be attached to base end 52 of extension 40 in substantially the same manner that base cap 18 attached to body When base cap 18 is joined to extension 40, spring 28 of base cap 18 makes electrical contact with terminal 56 of battery 48 to provide electrical continuity to battery 48 in extension 40 in much the same manner as it provided electrical continuity to battery 22 in flashlight body That is, portion 25 of base cap 18 engages end 52 of extension 40 in the same manner that it engaged end 27 of flashlight body Depending upon wall thicknesses 19, 19' and outer diameters 15, 50 as compared with outer diameters 23, 49 of batteries 22, 48 as will be more fully explained in connection with FIG.
Connection means 60 has first contact 62 for making electrical connection to battery 48 and second contact 64 for making electrical connection with contact or pole 30 of battery Connection means 60 is shown in greater detail in FIGS.
Extension 40 containing battery 48 and electrical connection means 60 is attached to body 16 such that contact 64 makes connection to pole 30 of battery 22 in flashlight body Extension 40 is held in place in body 16 by means of engaged threads or other attachment means 26, Electrical contact 62 having diameter 63 on connection means 60 makes electrical connection with pole 70 of battery Electrical connection 66 see FIGS. Contact 62 is conveniently formed from the head of an attachment means e.
Shank 68 is preferably hollow. Contact 64, preferably a spring, is conveniently held in place by retainer means 69 at the end of shank Any suitable means may be used for retainer 69, but it is convenient to provide retainer means 69 by deforming the end of shank 68 so as to press a portion of the bottom coil of spring contact 64 against face 71 of insulated bushing This is conveniently accomplished using means well known in the art where contact 62 and shank 66 are parts of a conventional rivet.
Insulated bushing 67 conveniently has outer diameter 72 at first end 74 and larger outer diameter 76 at second end 78, thus providing shoulder 80 of height As is shown in FIG. In the embodiment of FIGS.
Shoulder 80 controls the penetration of connection means 60 into extension 40, although other means well known in the art of controlling the relative location of connection means 60 and extension 40 may also be used.
A probe light extension is optionally provided for the extension cord. Click for automatic bibliography generation. Download PDF I claim as my invention 1. In a flashlight assembly including a tubular casing providing a battery chamber and having a digitally operable switch movable between open circuit and closed circuit positions to control a flashlight circuit between opposite poles of a battery in said chamber: 2.
A flashlight assembly according to claim 1, said casing being electrically conductive and having an electrically conductive rear end closure thereon, said jack being mounted on said closure, one of the jack connections being with said closure and through the closure with said casing, an electrically conductive spring bottomed on said closure and thrusting into electrical engagement with the adjacent end of a battery, and the other of said connections being with said spring.
A flashlight assembly according to claim 2, one of said connections comprising a pair of normally closed contacts connecting said connections to close the flashlight circuit controlled by said switch to enable operation of the switch to illuminate a front-end lamp of the flashlight assembly, said plug being operable to open said contacts.
A flashlight assembly according to claim 1, including a lamp mounted on a front end of the casing and connected in said circuit, means normally acting through said separate electrical connections to enable controlling illumination of said front-end lamp by means of said switch, and means controlled by said plug when inserted in said jack to disable said means for connecting said electrical contacts so that only the lamp of the extension will be illuminated when the switch is in the closed position.
A flashlight assembly according to claim 1, said casing having means at one end for supporting a conventional lamp to be controlled by said switch and having said jack mounted at the opposite end of the casing with a spring normally thrusting the battery toward the front-end lamp, means on said jack normally completing a circuit through the control circuit so that operation of the switch will control said front-end lamp, said means being disabled by engagement of said plug within said jack, said electrical connections comprising separate terminals on said jack, and respective leads connecting one of said terminals to said spring and the other of said terminals to said switch.
A flashlight assembly according to claim 1, including an electrically conductive end closure on one end of said casing carrying said jack, an electrically conductive spring between said end closure and said battery, an insulator between said spring and said end closure, one of said electrical connections comprising a terminal in electrical contact with said spring between said spring and said insulator, and the other of said electrical connections comprising a terminal in electrical engagement with said end closure.
A flashlight assembly according to claim 1, in which said casing has a front-end lamp-supporting device, said jack being replaceably carried by said lamp-supporting device with one of said electrical connections being effected with a front pole of the battery, and the other of said electrical connections being effected through a conductor leading to said switch.
A flashlight assembly according to claim 1, one of said separate electrical connections being through a conductor leading to said switch, and the other of said electrical connections being with one pole of the battery.
A flashlight assembly according to claim 1, including an electrically conducting storage container for receiving the extension when disconnected from said jack and not in use, and constructed and arranged to be housed within the casing in tandem with the battery. A flashlight assembly according to claim 1, in which said extension comprises a flexible lead cord provided at one end with said plug and at the opposite end with a lamp socket in which a lamp is removably receivable, and a rod probe extension having a base electrically receivable in said socket and provided at its opposite end with a lamp electrically connected through said base and said socket with said cord.
This invention relates to improvements in flashlight structures and is more particular concerned with a plug-in jack extension device.
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