JPH02144846A - Battery housing for portable type lighting fitting - Google Patents

Battery housing for portable type lighting fitting

Info

Publication number
JPH02144846A
JPH02144846A JP1259886A JP25988689A JPH02144846A JP H02144846 A JPH02144846 A JP H02144846A JP 1259886 A JP1259886 A JP 1259886A JP 25988689 A JP25988689 A JP 25988689A JP H02144846 A JPH02144846 A JP H02144846A
Authority
JP
Japan
Prior art keywords
battery housing
wearer
ballast
wall
housing
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.)
Pending
Application number
JP1259886A
Other languages
Japanese (ja)
Inventor
Leonhard Jaumann
ヤウマン レオンハルト
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.)
Sachtler AG Kommunikationstechnik
Original Assignee
Sachtler AG Kommunikationstechnik
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 Sachtler AG Kommunikationstechnik filed Critical Sachtler AG Kommunikationstechnik
Publication of JPH02144846A publication Critical patent/JPH02144846A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46Accumulators structurally combined with charging apparatus
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

PURPOSE: To enable a battery housing to be worn comfortably by fixing its position using guide pieces through which a belt is passed, and recessing its inside wall facing the wearer. CONSTITUTION: A box-shaped housing 1 has a circular basic form and has a recessed inside wall 2 contained within one cylindrical face, an outside wall 3 parallel to the inside wall 2, two side walls 4, a flat bottom face, and a lid 5 which is also flat. At the upper edge of the recessed inside wall 2 are a plurality of guide pieces 6, allowing the battery housing 1 to be tightened to the wearer by a belt. Bayonet sockets 10, 11 are provided on the upper surface of the lid 5 and in the regions for the sides of the inside wall 2 and the outside wall 3, and a plurality of indicator lamps 12 or measuring devices are mounted in positions where they are within the viewing field angle. Therefore, the housing is supported stably by the wearer without limiting freedom of movement.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、照明器用の接続部、照明器用の安定器又はバ
ッテリー(電池)の充電装置を有する、写真、映画及び
テレビの領域の照明器に給電するだめの、バッテリー又
は蓄電池を収納するようにした可搬型のバッテリーハウ
ジングに関する。
DETAILED DESCRIPTION OF THE INVENTION Industrial Field of Application The invention is useful for powering illuminators in the photographic, cinema and television areas, with connections for illuminators, ballasts for illuminators or charging devices for batteries. This invention relates to a portable battery housing that houses a battery or a storage battery.

従来の技術 写真、映画及びテレビの領域において使用される照明器
、即ちライトには、商用電源又は可搬式ハウジング中に
配設したバッテリーから給電することができる。このバ
ッテリーハウジングは、とっ手によって担持可能な小さ
なラック型の装置か、又は、(各々1つのバッテリー又
は蓄電池を収納するための小形のハウジングが、支持体
の下部の回りに締められたベルトに沿って配されている
)いわゆるバッテリーベルトかである。この第2の形式
の可搬型のバッテリーハウジングは、−例としてカメラ
マン自身が、彼が撮影したい被写体を照明しながら、撮
影の開披自身はできるだけ動けるようになっていたい場
合に、特に使用される。
BACKGROUND OF THE INVENTION Illuminators, or lights, used in conventional technology photography, cinema and television areas can be powered from mains power or from batteries disposed in portable housings. This battery housing can be either a small rack-type device that can be carried by a handle, or a small housing, each for housing one battery or accumulator, can be carried along a belt fastened around the bottom of the support. This is the so-called battery belt. This second type of portable battery housing is particularly used when the photographer himself, for example, wants to be as mobile as possible during the filming process while illuminating the subject he wants to photograph.

特別の照明のためには、バッテリー電圧を高電圧に変圧
するいわゆる安定器が必要となる。これらの安定器は、
パンテリーハウジングとライトとの間に接続してあり、
通常は差込式の導線結合が用いられる。安定器にも、と
っ手によってもち運びができるラック型の装置か、又は
やはりベルトによって締めるようにした装置が用いられ
る。
For special lighting, so-called ballasts are required, which transform the battery voltage to a high voltage. These ballasts are
It is connected between the pantry housing and the light,
A plug-in conductor connection is usually used. Stabilizers are either rack-type devices that can be carried by handles, or devices that are also tightened by belts.

ラック型の装置はバッテリーハウジングに用いる場合に
も、安定器に用いる場合にも、動き易さを著しく制限す
る。しかし、締めることの可能な装置を用いた場合にも
、着用者は、いくつかのベルトを身に付けなければなら
ないし、個別の装置を互に接続している導線のため、運
動の自由が失なわれる。またベルトで締められた装置は
体に十分に密着していないため、十分に満足できる作業
はほとんどできなくなる。
Rack-type devices significantly limit the ease of movement, both when used in battery housings and ballasts. However, even with tightenable devices, the wearer still has to wear several belts, and the wires connecting the individual devices to each other limit freedom of movement. be lost. Also, belted devices do not fit tightly enough to the body, making it difficult to perform tasks satisfactorily.

発明が解決しようとする課題 本発明の目的は、着用者の運動の自由を制限することな
く、着用者によって担持され、特に完全に体に密着して
、着用者の身体の動きを制限することなく、安定器と結
合するもできまた充電装置とも簡単に結合できるように
した、上述した形式の可搬型のバッテリーハウジングを
提供することにある。
OBJECTS OF THE INVENTION The object of the invention is to provide a material that can be carried by the wearer, in particular completely clinging to the body, without restricting the freedom of movement of the wearer, restricting the movement of the wearer's body. The object of the present invention is to provide a portable battery housing of the type described above, which can be combined with a ballast and also with a charging device in a simple manner.

課題を解決するための手段 本発明によれば、この課題は、照明器のための接続部、
照明器のための安定器、又はバッチIJ ++の充電装
置を有する、写真、映画及びテレビの領域の照明器に給
電するための、バッテリー又は蓄電池を収納するように
した、可搬型のバッテリーハウジングであって、箱形の
バッテリーハウジングが、その上部縁に肩ベルトを備え
、更に着用者に向いたその内側壁上に位置固定用のガイ
ド片を備えており、少くとも着用者に向いたバッテリー
ハウジングの内側壁が湾曲して基本的に1つの円筒面を
形成しており、バッテリーハウジングの扁平な上面上に
は、前記照明器又は前記安定器もしくは充電装置のため
の差込接続部並びに表示部が設けられていることを特徴
とするバッテリーハウジングによって解決される。
Means for solving the problem According to the invention, this problem is solved by providing a connection for an illuminator,
Portable battery housing adapted to accommodate batteries or accumulators for powering illuminators in the photography, cinema and television area, with ballasts for illuminators or charging devices of batch IJ++. The box-shaped battery housing is provided with a shoulder strap on its upper edge and furthermore has a positioning guide piece on its inner wall facing the wearer, at least the battery housing facing the wearer. The inner wall of the battery housing is curved to essentially form a cylindrical surface, and on the flat upper side of the battery housing there are provided a plug connection for the illuminator or the ballast or the charging device as well as an indicator. The problem is solved by a battery housing characterized in that it is provided with.

作用 本発明による可搬型のバッテリーハウジングのいくつか
の特徴が機能的に重要である。第1にこのハウジングは
、手もち型の装置であり、好ましくは袈裟掛けに十字状
に掛けられる肩ベルトによって、ベルト(ズボンのベル
ト)の高さに支持され、ベルトが通されるガイド片によ
って位置固定される。肩ベルトがこのように十字状に掛
けられるため、着用者がカメラマンで、その反対側の肩
にカメラが支持されている場合にも荷重が充分に分配さ
れる。着用者に向いた内側壁が凹面状になっているため
、バッテリーハウジングは、非常に快適に着用できる。
Operation Several features of the portable battery housing according to the invention are functionally important. Firstly, this housing is a hand-held device, preferably supported at the level of the belt (trouser belt) by a shoulder belt which is hung in a criss-cross pattern on the kekagi, and by a guide piece through which the belt is passed. Fixed position. This criss-cross pattern of the shoulder belt ensures that the load is well distributed even when the wearer is a photographer and a camera is supported on the opposite shoulder. Due to the concave inner wall facing the wearer, the battery housing is very comfortable to wear.

またバッテリーハウジングの扁平な上面上に全部の接続
部及び表示部が配されるので、着用者は、それぞれの状
態について一目でチエツクできる。
In addition, since all the connections and indicators are arranged on the flat top surface of the battery housing, the wearer can check the status of each at a glance.

ライトのための安定器と共にバッテリーハウジングを使
用した場合には、バッテリーハウジングと同一の輪郭を
もったこの安定器は、バッテリーハウジングの上面上に
容易に取付けできる。その場合は、両方の装置(安定器
とバッテリーハウジング)に配された接続部は、互に係
合するので、1つのまとまった小形の構造単位が得られ
る。安定器からライトまでの1本の導線が必要となるに
過ぎない。
If the battery housing is used with a ballast for the light, this ballast, which has the same contour as the battery housing, can be easily mounted on the top surface of the battery housing. In that case, the connections on both devices (ballast and battery housing) engage with each other, so that one compact, compact structural unit is obtained. Only one conductor is required from the ballast to the light.

好ましくは、充電装置も、バッテリーハウジングで同一
の基面を有し、その下面に配された差込接続部によって
バッテリーハウジングの上面に差込接続される。この場
合にも従来必要とされた特別の導線は不要となる。
Preferably, the charging device also has the same base surface on the battery housing and is plug-connected to the top side of the battery housing by means of a plug connection arranged on its underside. In this case as well, the special conducting wire that was required in the past becomes unnecessary.

次に本発明の好ましい実施例を図面に基づいて一層詳細
に説明する。
Next, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

実施例 第1図には、可搬式のバッテリーハウジング1が示され
、このハウジングの内部には、充電可能な複数のバッテ
リーが収納されている。箱形のハウジングlは、基本的
な形状が円弧状であり、1つの円筒面内に含まれる凹面
の内側壁2と、この内側壁2と平行な外側壁3と、2つ
の側部壁4と、扁平な底面と、やはり扁平な蓋5とを有
している。
Embodiment FIG. 1 shows a portable battery housing 1, in which a plurality of rechargeable batteries are accommodated. The box-shaped housing l has an arcuate basic shape and includes a concave inner wall 2 contained within one cylindrical surface, an outer wall 3 parallel to this inner wall 2, and two side walls 4. It has a flat bottom surface and a lid 5 which is also flat.

蓋5は、内側壁2と外側壁3と側部壁4とのうち2つの
側部壁4の領域のみにおいて側方に突出している。凹面
の内側壁2の上部縁には、複数のガイド片6があり、こ
れらのガイド片には、もち運び用の図示しないベルト、
例えば普通のズボン用のベルトを通し、このベルトによ
ってバッテリーハウジング1が着用者に締められるよう
にする。
The lid 5 projects laterally only in the area of two of the inner wall 2, outer wall 3 and side wall 4. There are a plurality of guide pieces 6 on the upper edge of the concave inner wall 2, and these guide pieces include a belt (not shown) for carrying.
For example, a normal trouser belt can be passed through the belt, by means of which the battery housing 1 can be fastened by the wearer.

蓋5は、その側部縁域に、スリット7を有し、これらの
スリットには、肩ベルト9のスナップ式のフック片8を
挿入することができる。
The lid 5 has slits 7 in its side edge regions, into which the snap-on hook pieces 8 of the shoulder belt 9 can be inserted.

蓋5の上面には、内側壁2及び外側壁3側の領域に、2
個宛の差込ソケッ)10が設けられており、これらの差
込ソケット10は、電気的に、バッテリーと接続されて
いる。そのほかに、複数の部材から成る差込ソケット1
1もあり、このソケット11には、図示しないライトの
接続ケーブルが差込まれる。蓋5の図において左側の縁
部の近傍には、着用者の視野角内に十分に良好に入る位
置において、複数の表示灯12又は測定装置が取付けら
れている。
On the upper surface of the lid 5, there are two
Individual plug sockets 10 are provided, and these plug sockets 10 are electrically connected to the battery. In addition, a plug-in socket 1 consisting of multiple members
1, and a connection cable for a light (not shown) is inserted into this socket 11. Near the left-hand edge of the lid 5 in the figure, a plurality of indicator lights 12 or measuring devices are mounted at positions well within the viewing angle of the wearer.

以上に説明したバッテリーハウジング1に収容されたバ
ッテリーによって、より高い電圧のライトを使用したい
場合には、電子的な安定器ないし昇圧装置21(バラス
ト)を、バッテリーハウジング1とライトとの間に接続
することが必要となる。
If it is desired to use a higher voltage light with the battery housed in the battery housing 1 as described above, an electronic ballast or booster 21 (ballast) is connected between the battery housing 1 and the light. It is necessary to do so.

この安定器21は、第2図にバッテリーハウジング1の
一部分と共に図示されている。安定器21の基本形状は
、バッテリーハウジング1と同一であり、扁平な底面2
2を有し、この底面からは、4つの差込軸23(図には
2つのみ示す)と、多極差込プラグ24とが突き出して
いる。差込軸23と多極差込プラグ24とは、安定器2
1をバッテリーハウジングl上に載置する際に、差込ソ
ケット10.11にそれぞれ嵌合する。安定器21の扁
平な上面には、ライトに接続するための多極の差込ソケ
ット25と、表示灯又は測定装置26とがあり、これら
の表示灯または測定装置26は、安定器21の左側に、
即ち、安定器21を着用した際に前方に位置する安定器
21の側面に取付けられている。この安定器21におい
て、差込ソケット10.11を介して供給されたバッテ
リー電圧は、ライト(ソケット25に接続される)のた
めのより高い電圧に電子的に変換される。
This ballast 21 is illustrated in FIG. 2 together with a portion of the battery housing 1. The basic shape of the ballast 21 is the same as that of the battery housing 1, with a flat bottom surface 2.
2, and from the bottom surface thereof, four insertion shafts 23 (only two are shown in the figure) and a multipolar insertion plug 24 protrude. The insertion shaft 23 and the multi-pole insertion plug 24 are connected to the ballast 2
1 into the respective plug sockets 10, 11 when placed on the battery housing l. On the flat upper surface of the ballast 21 there is a multi-pole plug-in socket 25 for connection to a light and an indicator light or measuring device 26, which is located on the left side of the ballast 21. To,
That is, it is attached to the side of the stabilizer 21 located in front when the stabilizer 21 is worn. In this ballast 21, the battery voltage supplied via the plug socket 10.11 is electronically converted into a higher voltage for the light (which is connected to the socket 25).

安定器21とバッテリーハウジング1とを結合して使用
するためには、差込んだ状態の安定器21を肩ベルト9
によってその使用位置に保持し、次にその肩ベルトを、
安定器21の蓋の対応したスリット27に通せばよい。
In order to use the stabilizer 21 and the battery housing 1 together, the inserted stabilizer 21 must be attached to the shoulder belt 9.
then hold its shoulder belt in its use position by
It can be passed through the corresponding slit 27 in the lid of the ballast 21.

しかし、フック片8を有する肩ベルト9を、安定器21
のスリット27に掛けた後、移動可能で且つ位置固定可
能な爪28(安定器21の側部壁に取付であり、対応し
た形状の湾曲部29によってバッテリーハウジング1の
側B縁に係合される)によって、安定器21をバッテリ
ーハウジング1に係合してもよい。
However, when the shoulder belt 9 with the hook piece 8 is attached to the stabilizer 21
After hanging in the slit 27 of the battery housing 1, the movable and positionally fixable claw 28 (attached to the side wall of the ballast 21, and engaged with the side B edge of the battery housing 1 by a correspondingly shaped curved part 29) The ballast 21 may be engaged with the battery housing 1 by means of the following.

バッテリーハウジング1を安定器21と係合する代りに
、パンテリーハウジング1に充電装置を同じようにして
取付けてもよい。その場合、バラブリーハウジング1中
のバッテリーは、差込ソケット10と差込軸23との間
の電気的接続によって充電される。商用電源プラグは、
複数の部分から成るソケット25に対応した受は部に差
込まれる。表示灯又は測定装置26に対応して、充電状
態を表示するだめの表示灯も設けられる。
Instead of engaging the battery housing 1 with the ballast 21, the charging device may be attached to the pantry housing 1 in the same way. In that case, the battery in the valve housing 1 is charged by the electrical connection between the plug socket 10 and the plug shaft 23. The commercial power plug is
A receiver corresponding to the multi-part socket 25 is inserted into the part. Corresponding to the indicator light or measuring device 26, a further indicator light is also provided to indicate the state of charge.

6 ・ ・ガイド片、 9・・肩ベルト、 10.11・・差込ソケット 12・・表示灯(表示部) (差込接続部) 特許出願人 ザハトレル アクツユンゲゼルシャフトコ
ムニカツィオーンステヒニンク
6. Guide piece, 9. Shoulder belt, 10. 11. Plug-in socket 12. Indicator light (indication part) (plug-in connection part) Patent applicant Sachtorel Akts Jungesellschaft Kommunikazion Stechening.

Claims (4)

【特許請求の範囲】[Claims] (1)照明器のための接続部、照明器のための安定器、
又はバッテリーの充電装置を有する、写真、映画及びテ
レビの領域の照明器に給電するための、バッテリー又は
蓄電池を収納するようにした、可搬型のバッテリーハウ
ジングであって、箱形のバッテリーハウジング(1)が
、その上部縁に肩ベルト(9)を備え、更に着用者に向
いたその内側壁(2)上に位置固定用のガイド片(6)
を備えており、少くとも着用者に向いたバッテリーハウ
ジング(1)の内側壁(2)が湾曲して基本的に1つの
円筒面を形成しており、バッテリーハウジング(2)の
扁平な上面上には、前記照明器又は前記安定器もしくは
充電装置(21)のための差込接続部(10、11)並
びに表示部(12)が設けられていることを特徴とする
バッテリーハウジング。
(1) Connections for illuminators, ballasts for illuminators,
A box-shaped battery housing (1 ) is provided with a shoulder strap (9) on its upper edge, and also has a guide piece (6) for fixing the position on its inner wall (2) facing the wearer.
at least the inner wall (2) of the battery housing (1) facing the wearer is curved to essentially form one cylindrical surface, and the flat upper surface of the battery housing (2) A battery housing, characterized in that it is provided with a plug connection (10, 11) for the illuminator or the ballast or charging device (21) as well as an indicator (12).
(2)着用者と反対側のバッテリーハウジング(1)の
外側壁(3)も湾曲しており基本的に内側壁(2)と平
行にあることを特徴とする請求項1記載のバッテリーハ
ウジング。
2. Battery housing according to claim 1, characterized in that the outer wall (3) of the battery housing (1) facing away from the wearer is also curved and essentially parallel to the inner wall (2).
(3)安定器(21)又は充電装置がバッテリーハウジ
ング(1)と同一の基底面を有し、バッテリーハウジン
グ(1)の上面(5)上に差込むことができ、安定器(
21)又は充電装置の扁平な底面(22)上には、差込
接続部(23、24)があり、これら差込接続部がバッ
テリーハウジング(1)の平面上の接続部(10、11
)と係合するようにした請求項1又は2記載のバッテリ
ーハウジング。
(3) The ballast (21) or charging device has the same base surface as the battery housing (1) and can be inserted onto the top surface (5) of the battery housing (1), and the ballast (21)
21) or on the flat bottom surface (22) of the charging device there are plug connections (23, 24) which connect to the flat connections (10, 11) of the battery housing (1).
3. The battery housing according to claim 1 or 2, wherein the battery housing is adapted to engage with the battery housing.
(4)安定器(21)とバッテリーハウジング(1)と
を拘束可能な爪(28)によって互に連結したことを特
徴とする請求項3記載のバッテリーハウジング。
(4) The battery housing according to claim 3, characterized in that the ballast (21) and the battery housing (1) are connected to each other by a lockable pawl (28).
JP1259886A 1988-10-04 1989-10-04 Battery housing for portable type lighting fitting Pending JPH02144846A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3833725.8 1988-10-04
DE3833725A DE3833725A1 (en) 1988-10-04 1988-10-04 Portable battery housing for lights

Publications (1)

Publication Number Publication Date
JPH02144846A true JPH02144846A (en) 1990-06-04

Family

ID=6364350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1259886A Pending JPH02144846A (en) 1988-10-04 1989-10-04 Battery housing for portable type lighting fitting

Country Status (2)

Country Link
JP (1) JPH02144846A (en)
DE (1) DE3833725A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008236881A (en) * 2007-03-19 2008-10-02 Hitachi Koki Co Ltd Charger
JP2020135997A (en) * 2019-02-15 2020-08-31 株式会社マキタ Battery adapter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8922918D0 (en) * 1989-10-11 1989-11-29 Cooke Alan R Portable power supplies
DE9011195U1 (en) * 1990-07-30 1990-10-11 Rowi International, 8858 Neuburg, De
DE4323891A1 (en) * 1993-07-16 1995-01-19 Abb Patent Gmbh Storage container for at least one battery
DE19525799C1 (en) * 1995-07-15 1997-01-09 Bosch Gmbh Robert Loading device
DE19549398C2 (en) * 1995-07-15 1998-04-16 Bosch Gmbh Robert Loading device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3786170T2 (en) * 1987-10-06 1993-09-23 Black & Decker Inc BATTERY KIT.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008236881A (en) * 2007-03-19 2008-10-02 Hitachi Koki Co Ltd Charger
JP2020135997A (en) * 2019-02-15 2020-08-31 株式会社マキタ Battery adapter

Also Published As

Publication number Publication date
DE3833725C2 (en) 1992-05-27
DE3833725A1 (en) 1990-04-05

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