JPH0348869Y2 - - Google Patents
Info
- Publication number
- JPH0348869Y2 JPH0348869Y2 JP13278888U JP13278888U JPH0348869Y2 JP H0348869 Y2 JPH0348869 Y2 JP H0348869Y2 JP 13278888 U JP13278888 U JP 13278888U JP 13278888 U JP13278888 U JP 13278888U JP H0348869 Y2 JPH0348869 Y2 JP H0348869Y2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- pallet
- rollers
- switch
- roller
- 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.)
- Expired
Links
- 206010014357 Electric shock Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Landscapes
- Pallets (AREA)
- Control Of Conveyors (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、例えば音響製品の生産ラインのコ
ンベアに用いられるパレツトへの給電装置に関す
る。[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a power supply device for a pallet used, for example, on a conveyor in a production line for audio products.
（従来の技術）
パレツト１には第６図のように裏面に２本の集
電レール２，３が設けてあり、パレツト１の表面
に設けたコネクタ４に、これらの集電レール２，
３が接続されている。(Prior art) As shown in FIG. 6, a pallet 1 has two current collecting rails 2 and 3 provided on its back surface, and these current collecting rails 2 and 3 are connected to a connector 4 provided on the surface of the pallet 1.
3 is connected.
従来のパレツト給電装置の略図を、第７図に側
面図を示した。 A schematic diagram of a conventional pallet power supply device is shown in a side view in FIG.
装置機枠５の左右側部へ支点軸６にて枢支した
左右夫々のローラアーム７，８に、給電ローラ１
０，１１が枢支され、ばね１２によつて上方へ付
勢されたローラアーム７，８は、コンベア１３か
ら給電ローラ１０，１１を少し上方へ突出させ、
左右のローラアーム７，８に夫々、接続した線材
１４，１５を、電源１６に接続している。 A power supply roller 1 is attached to left and right roller arms 7 and 8, respectively, which are pivotally supported by a fulcrum shaft 6 to the left and right sides of the device frame 5.
Roller arms 7 and 8, on which rollers 0 and 11 are pivoted and urged upward by a spring 12, cause the power supply rollers 10 and 11 to protrude slightly upward from the conveyor 13.
Wire rods 14 and 15 connected to the left and right roller arms 7 and 8, respectively, are connected to a power source 16.
加工物品１７をのせたパレツト１が給電ローラ
１０，１１に乗ると集電レール２は給電ローラ１
０に、集電レール３は給電ローラ１１に、夫々接
触してこれによりコネクタ４に電源１６が接続さ
れることになる。 When the pallet 1 carrying the workpiece 17 rides on the power supply rollers 10 and 11, the current collection rail 2 is transferred to the power supply roller 1.
0, the current collection rails 3 are in contact with the power supply rollers 11, respectively, and the power source 16 is thereby connected to the connector 4.
（考案が解決しようとする課題）
給電ローラ１０，１１は、常に電源１６に導通
しているので、作業者が誤つて給電ローラ１０又
は１１に触れると感電する危険があつた。(Problems to be Solved by the Invention) Since the power supply rollers 10 and 11 are always electrically connected to the power supply 16, there is a risk of electric shock if an operator accidentally touches the power supply rollers 10 or 11.
又、コンベア１３の移送向きが、支点ピン６の
上方から給電ローラ１０，１１に向う矢線Ａ方向
の場合は、パレツト１は給電ローラ１０，１１を
円滑に押し下げることができるが、反対の矢線Ｂ
方向の場合ではパレツト１と給電ローラ１０，１
１との衝突点に発生する力Ｆが支点ピン６の下方
を通ることになつて、給電ローラ１０，１１を押
し下げることができず、パレツト１は給電ローラ
１０，１１に乗れないと言う欠点があつた。 Furthermore, if the conveyor 13 is conveyed in the direction of arrow A from above the fulcrum pin 6 toward the power supply rollers 10 and 11, the pallet 1 can smoothly push down the power supply rollers 10 and 11, but if Line B
In the case of the direction, pallet 1 and power supply rollers 10, 1
Since the force F generated at the point of collision with the pallet 1 passes below the fulcrum pin 6, the power supply rollers 10 and 11 cannot be pushed down, and the pallet 1 cannot ride on the power supply rollers 10 and 11. It was hot.
この考案は、上記従来装置の欠点を解消して感
電の危険が無く、又、パレツトの移送方向如何に
かかわらず給電が可能となるよう工夫したパレツ
ト給電装置を提案することを目的とする。 The purpose of this invention is to propose a pallet power supply device that eliminates the drawbacks of the conventional devices described above, eliminates the risk of electric shock, and is capable of supplying power regardless of the direction in which the pallets are transported.
（課題を解決するための手段）
この考案のパレツト給電装置は、コネクタに接
続されてパレツトの裏面に配設された２本の集電
レールが、電源に接続された給電装置の左右夫々
の給電ローラに乗るようにしたパレツト給電装置
において、給電ローラは、装置機枠に対し上下動
自在でかつ、夫々のスイツチを介して電源に接続
され、しかも、給電ローラの下動に伴い、左方の
給電ローラは右方のスイツチを閉成作動させ、右
方の給電ローラは左方のスイツチを閉成作動させ
るように、上記接続がなされたものである。(Means for solving the problem) In the pallet power supply device of this invention, two current collection rails connected to a connector and arranged on the back side of the pallet feed power to the left and right sides of the power supply device connected to the power source. In a pallet power supply device that rides on rollers, the power supply roller is movable up and down relative to the device frame and is connected to the power source via each switch. The above connection is made so that the power supply roller closes the right switch, and the right power supply roller closes the left switch.
パレツトの移送方向での前後にも給電ローラが
設けられ、前後１つの給電ローラは、これが一定
寸法を越えて作動するとき、互いに他の給電ロー
ラを下動させるための係合部材を設ければ、パレ
ツトの移送方向の如何にかかわり無く、給電ロー
ラは集電レールに接触できる。 Power supply rollers are also provided at the front and rear in the pallet transport direction, and when the front and rear power supply rollers operate beyond a certain dimension, engaging members are provided for mutually moving the other power supply rollers downward. , the feed roller can contact the current collection rail regardless of the direction in which the pallet is transported.
（作用）
パレツトが乗つて左右双方の給電ローラが下動
すると、互いに他方のスイツチが閉成、作動し、
電源、給電ローラ、集電レールを介しコネクタに
接続される。(Function) When the pallet is loaded and both the left and right power supply rollers move down, the other switch closes and operates.
Connected to the connector via the power supply, power supply roller, and current collection rail.
これに対し、誤つて一方の給電ローラに触れて
も、他方側のスイツチが閉成されるみで、一方側
のスイツチは開いたままであり、従つて上記触れ
た給電ローラは電源に接続されず、感電の危険は
全く無い。 On the other hand, even if you accidentally touch one of the power supply rollers, the switch on the other side will only close, and the switch on one side will remain open, so the power supply roller that you touched will not be connected to the power supply. There is no risk of electric shock.
パレツトの移送方向での前後にも給電ローラが
設けられ、前後１つの給電ローラが一定寸法を越
えて下動するとき、互いに他の給電ローラを下動
させるための係合部材をこの給電ローラに設けて
いるので、前後の給電ローラは共に下動し、従つ
てパレツトの移送方向の如何にかかわり無くパレ
ツトは給電ローラに乗ることができる。 Power supply rollers are also provided at the front and rear in the pallet transport direction, and when one of the front and rear power supply rollers moves down beyond a certain distance, an engaging member is attached to this power supply roller to mutually move the other power supply roller downward. Because of this provision, both the front and rear feed rollers move downward, so that the pallet can ride on the feed rollers regardless of the direction in which the pallet is transported.
（実施例） 次にこの考案の実施例を図に基いて説明する。(Example) Next, an embodiment of this invention will be explained based on the drawings.
第１図に電気回路図を、第４図に全体斜視図
を、第２図にその要部斜視図を、第３図に第２図
のＣ−Ｃ線矢視図を、夫々示した。 FIG. 1 shows an electric circuit diagram, FIG. 4 shows an overall perspective view, FIG. 2 shows a perspective view of a main part thereof, and FIG. 3 shows a view taken along the line C--C in FIG. 2.
装置機枠２１の例えば左側に左右一対の取付板
２２，２３が立設され、取付板２２，２３には、
前後の支点軸２４ａ，２４ｂ，２５ａ，２５ｂに
よつて搖動板２６ａ，２６ｂ，２７ａ，２７ｂ
を、上下方向に搖動自在に枢支し、ばね２８によ
つて搖動板２６ａ、…、２７ｂを上方へ付勢し、
ローラ取付板２９，３０を夫々の搖動板２６ａ…
２７ｂに取付け、軸３１によつて給電ローラ３２
ａ，３２ｂ，３３ａ，３３ｂを、ローラ取付板２
９，３０を介して搖動板２６ａ，２６ｂ，２７
ａ，２７ｂに軸支する。 A pair of left and right mounting plates 22 and 23 are erected, for example, on the left side of the device frame 21, and the mounting plates 22 and 23 include:
Swing plates 26a, 26b, 27a, 27b by front and rear fulcrum shafts 24a, 24b, 25a, 25b
is pivotally supported to be able to freely swing in the vertical direction, and the swinging plates 26a, . . . , 27b are urged upward by the spring 28,
The roller mounting plates 29 and 30 are connected to the respective rocking plates 26a...
27b, and the power supply roller 32 is connected by the shaft 31.
a, 32b, 33a, 33b on the roller mounting plate 2
Oscillating plates 26a, 26b, 27 via 9, 30
It is pivotally supported on a and 27b.
搖動板２６ａ，２６ｂ，２７ａ，２７ｂに、押
動部２６，２６，２７，２７を形成し、
搖動板２６ａ、…、２７ｂに夫々取付けた係合部
材５４を、押動部２６，２６，２７，２７
ａの上方にぞませ、前後一方の搖動板２６ａ，２
７ａ又は、２６ｂ，２７ｂが一定寸法を越えて下
動すると、他方の搖動板２６ｂ，２７ｂ又は、２
６ａ，２７ａが係合部材５４によつて押し下げら
れて前後の給電ローラ３２ａと３２ｂ、または３
３ａ，３３ｂは略同一高さのまま下動するように
構成している。取付板２２，２３にマイクロ型の
左右のスイツチ３４，３５を取付け、搖動板２６
ａと２７ａに取付けた押動片３６，３７は、給電
ローラ３２ａ，３３ａが一定寸法を越えて下動す
るとスイツチ３４，３５を閉成動作するよう設け
てある。 Pushing parts 26, 26, 27, 27 are formed on the rocking plates 26a, 26b, 27a, 27b,
The engaging members 54 attached to the rocking plates 26a, . . . , 27b, respectively, are
Swinging plates 26a, 2 on one of the front and rear sides are shown above a.
When 7a or 26b, 27b moves down beyond a certain distance, the other rocking plate 26b, 27b or 2
6a, 27a are pushed down by the engaging member 54, and the front and rear power supply rollers 32a and 32b, or 3
3a and 33b are configured to move downward while remaining at approximately the same height. Attach the micro-type left and right switches 34 and 35 to the mounting plates 22 and 23, and attach the swing plate 26.
Pushing pieces 36 and 37 attached to a and 27a are provided to close the switches 34 and 35 when the power supply rollers 32a and 33a move down beyond a certain distance.
左側のスイツチ３４は、右側で前後の給電ロー
ラ３３ａ，３３ｂへ線材３８より、又、リレー３
９の接点３９ａを介して電源４０へ線材４１によ
り接続し、右側のスイツチ３５は、左側で前後の
給電ローラ３２ａ，３２ｂへ線材４２により、
又、リレー３９の接点３９ｂを介して電源４０へ
線材４３により接続する。 The switch 34 on the left side connects the wire 38 to the front and rear power supply rollers 33a, 33b on the right side, and the relay 3
The switch 35 on the right side is connected to the power supply 40 through the contact 39a of 9 with a wire rod 41, and the switch 35 on the right side is connected to the front and rear power supply rollers 32a, 32b on the left side with a wire rod 42.
Further, the relay 39 is connected to a power source 40 via a contact 39b by a wire 43.
取付板２２，２３の配置逆側での装置機枠２１
に、パレツト１によつて押動、閉成されるマイク
ロ型のスイツチ４４を取付け、このスイツチ４４
を、リレー３９のコイル３９ｃとリレー用の電源
４５へ、線材４６によつて接続する。 The device frame 21 on the opposite side of the mounting plates 22 and 23
A micro-type switch 44 that is pushed and closed by the pallet 1 is attached to the switch 44.
is connected to the coil 39c of the relay 39 and the power supply 45 for the relay by a wire 46.
次に動作を説明する。 Next, the operation will be explained.
コンベア１３上をパレツト１が送られて装置機
枠２１の上方に来るとスイツチ４４が閉成動作し
てリレー３９が作動し、これにより、電源４０
は、取付板２２，２３のスイツチ３４，３５まで
導通される。 When the pallet 1 is sent on the conveyor 13 and reaches above the machine frame 21, the switch 44 is closed and the relay 39 is activated, thereby turning on the power source 40.
is electrically connected to the switches 34 and 35 on the mounting plates 22 and 23.
同時にパレツト１によつて前後何れか一方の左
右のローラ３２ａ，３３ａ又は３２ｂ，３３ｂが
下動すると、係合部材３４，３４が相手方の押動
部２６，２７又は２６，２７を押してこ
れにより、パレツト１の進入方向後側の搖動板２
６ｂ，２７ｂ又は２６ａ，２７ａも、前側の搖動
板２６ａ，２７ａ又は２６ｂ，２７ｂと共に下動
して給電ローラ３２ａ，３３ａ，３２ｂ，３３ｂ
も略、一体に下動し、パレツト１の集電ローラ
２，３に給電ローラ３２ａ，３３ａ…、３３ｂが
接触する。 At the same time, when one of the front and rear left and right rollers 32a, 33a or 32b, 33b is moved downward by the pallet 1, the engaging members 34, 34 push the opposing pushing parts 26, 27 or 26, 27, and as a result, Swing plate 2 on the rear side of the pallet 1 in the approach direction
6b, 27b or 26a, 27a also move down together with the front rocking plate 26a, 27a or 26b, 27b to feed the power supply rollers 32a, 33a, 32b, 33b.
The power supply rollers 32a, 33a, .
これにより、電源４０は、線材４３、接点３９
ｂ、右側のスイツチ３５、線材４２を経て左側の
給電ローラ３２ａ，３２ｂに接続され、又、線材
４１、接点３９ａ、左側のスイツチ３４、線材３
８を経て右側の給電ローラ３３ａ，３３に接続さ
れ、集電レール２，３によつてコネクタ４辺電源
４０が接続される。 As a result, the power source 40 is connected to the wire 43 and the contact 39.
b, connected to the power supply rollers 32a, 32b on the left side via the switch 35 on the right side and the wire rod 42;
It is connected to the power supply rollers 33a, 33 on the right side through the power supply rails 8, and is connected to the power supply 40 on four sides of the connector through the current collection rails 2, 3.
上記のように、左側の給電ローラ３２ａ，３２
ｂには、右側の給電ローラ３３ａ，３３ｂが下動
されることにより閉成されるスイツチ３５を介し
て通電され、右側の給電ローラ３３ａ，３３ｂに
は、左側の給電ローラ３２ａ，３２ｂが下動され
ることにより閉成されるスイツチ３４を介して通
電されるので、誤つて左右一方の給電ローラ３２
ａ、…３３ｂに触れても、触れた当該給電ローラ
２３ａ、…、３３ｂには通電されず、感電の危険
は全く無くなつた。 As mentioned above, the left power supply rollers 32a, 32
b is energized via a switch 35 that is closed when the right power supply rollers 33a, 33b are moved downward, and the right power supply rollers 33a, 33b are energized when the left power supply rollers 32a, 32b are moved downward. Since the power is supplied through the switch 34 which is closed when the
Even if the rollers 23a, . . . , 33b are touched, no electricity is applied to the touched power supply rollers 23a, .
そして、パレツト１が装置機枠２１の上方に来
るまでは、リレー３９の接点３９ａ，３９ｂは開
いているのでスイツチ３４，３５には通電され
ず、従つて左右の給電ローラ３２ａ、…、３３ｂ
の双方に触れても感電の恐れは無い。 Until the pallet 1 is above the machine frame 21, the contacts 39a and 39b of the relay 39 are open, so the switches 34 and 35 are not energized, and the left and right power supply rollers 32a, . . . , 33b are not energized.
There is no risk of electric shock if you touch both.
パレツト１の進行方向前位と後位の搖動板２６
ａ，２７ａ又は２６ｂ，２７ｂは、係合部材５
４，５４によつて下動方向では互いに係合してい
るので、前後何れの給電ローラ３２ａ，３３ａ又
は３２ｂ，３３ｂがさきに下動しても、わづかに
遅れるていどで後位の給電ローラも下動し、従つ
てパレツト１は、進行向きにかかわり無く給電ロ
ーラ３２ａ、…、３３ｂに垂り移ることができ、
ミス無く給電されることになる。 Front and rear rocking plates 26 in the advancing direction of pallet 1
a, 27a or 26b, 27b are the engagement members 5
4 and 54 engage each other in the downward movement direction, so even if either the front or rear power supply rollers 32a, 33a or 32b, 33b move downward first, the subsequent power supply will be delayed slightly. The rollers also move downward, so that the pallet 1 can be transferred to the power supply rollers 32a, . . . , 33b regardless of the direction of travel.
Power will be supplied without any mistakes.
（考案の効果）
この考案に係るパレツト給電装置は上述のよう
に、左方の給電ローラは、右方の給電ローラの下
動によつて閉成されるスイツチを介して電源に接
続され、右方の給電ローラは、左右の給電ローラ
の下動によつて閉成されるスイツチを介して電源
に接続されているので、誤つて一方の給電ローラ
に触れても、他方側のスイツチが閉成されるのみ
でこの一方側のスイツチは開いたままであり、触
れた給電ローラは通電されておらず、感電の危険
は全く無い。(Effects of the invention) As described above, in the pallet power supply device according to this invention, the left power supply roller is connected to the power supply via a switch that is closed by the downward movement of the right power supply roller, and the right power supply roller is connected to the power supply via a switch that is closed by the downward movement of the right power supply roller. One power supply roller is connected to the power supply via a switch that is closed by the downward movement of the left and right power supply rollers, so even if one power supply roller is accidentally touched, the switch on the other side will close. The switch on one side remains open, and the power supply roller that was touched is not energized, so there is no risk of electric shock.
そして、パレツトの移送方向での前後にも給電
ローラが設けられ、前後１つの給電ローラが一定
寸法を越えて下動するとき、互いに他の給電ロー
ラを下動するための係合部材をこの給電ローラに
設けているので、前後の給電ローラは共に下動
し、従つてパレツトの移送方向の如何にかかわり
無くパレツトは給電ローラに円滑に乗ることがで
き、給電はミス無く行われ、パレツトを逆送りし
ても全く支障は無くなり、パレツト給電装置とし
て優れたものとなつた。 Power supply rollers are also provided at the front and rear in the pallet transport direction, and when one of the front and rear power supply rollers moves down beyond a certain distance, the engaging member for moving the other power supply roller downward is connected to the power supply roller. Since it is provided on the roller, both the front and rear power supply rollers move downward, so the pallet can ride smoothly on the power supply roller regardless of the direction in which the pallet is transported. Power supply is performed without mistakes, and the pallet cannot be reversed. There was no problem at all when feeding, making it an excellent pallet power feeding device.
第１図から第６図までこの考案の実施例を示
し、第１図は電気回路図、第２図は装置の要部斜
視図、第３図は第２図のＣ−Ｃ線矢視図、第４図
は全体斜視図、第５図はパレツトの斜視図、第６
図は第５図の裏面斜視図、第７図は従来例の要部
側面図である。
１……パレツト、２，３……集電レール、４…
…コネクタ、２１……装置機枠、２２，２３……
取付板、２４ａ，２４ｂ，２５ａ，２５ｂ……支
点軸、２６ａ，２６ｂ，２７ａ，２７ｂ……搖動
板、２６，２６，２７，２７……押動
部、２８……ばね、２９，３０……ローラ取付
板、３１……軸、３２ａ，３２ｂ，３３ａ，３３
ｂ……給電ローラ、３４，３５，４４……スイツ
チ、３６，３７……押動片、３８，４１，４２，
４３，４６……線材、３９……リレー、３９ａ，
３９ｂ……接点、３９ｃ……コイル、４０，４５
……電源、５４………係合部材。
Figures 1 to 6 show examples of this invention, with Figure 1 being an electric circuit diagram, Figure 2 being a perspective view of the main parts of the device, and Figure 3 being a view taken along line C--C in Figure 2. , Figure 4 is an overall perspective view, Figure 5 is a perspective view of the pallet, and Figure 6 is a perspective view of the pallet.
The figure is a rear perspective view of FIG. 5, and FIG. 7 is a side view of the main part of the conventional example. 1... Pallet, 2, 3... Current collection rail, 4...
...Connector, 21...Device machine frame, 22, 23...
Mounting plate, 24a, 24b, 25a, 25b... Fulcrum shaft, 26a, 26b, 27a, 27b... Swinging plate, 26, 26, 27, 27... Pushing part, 28... Spring, 29, 30... Roller mounting plate, 31...shaft, 32a, 32b, 33a, 33
b... Power supply roller, 34, 35, 44... Switch, 36, 37... Pushing piece, 38, 41, 42,
43, 46...Wire rod, 39...Relay, 39a,
39b... Contact, 39c... Coil, 40, 45
...Power supply, 54...Engagement member.
Claims (1)
された２本の集電レールが、電源に接続された
給電装置の左右夫々の給電ローラに乗るように
したパレツト給電装置において、給電ローラ
は、装置機枠に対し上下動自在でかつ、夫々に
スイツチを介して電源に接続され、しかも、給
電ローラの下動に伴い、左方の給電ローラは右
方にスイツチを閉成作動させ、右方の給電ロー
ラは左方のスイツチを閉成作動させるように、
上記接続がなされていることを特徴とするパレ
ツト給電装置。 (2) パレツトの移送方向での前後にも給電ローラ
が設けられ、前後１つの給電ローラは、これが
一定寸法を越えて下動するとき、互いに他の給
電ローラを下動させるための係合部材を有して
いることを特徴とする請求項１記載のパレツト
給電装置。[Scope of claim for utility model registration] (1) Two current collection rails connected to the connector and arranged on the back side of the pallet are arranged to ride on the power supply rollers on the left and right sides of the power supply device connected to the power supply. In a pallet power supply device, the power supply rollers are movable up and down with respect to the device frame, and each is connected to the power supply via a switch.Moreover, as the power supply roller moves downward, the left power supply roller moves to the right. The switch is closed, and the right power supply roller closes the left switch.
A pallet power supply device characterized in that the above connection is made. (2) Power supply rollers are provided at the front and rear in the pallet transport direction, and when one of the front and rear power supply rollers moves down beyond a certain distance, an engaging member is used to move the other power supply roller downward. The pallet power feeding device according to claim 1, characterized in that it has a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13278888U JPH0348869Y2 (en) | 1988-10-13 | 1988-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13278888U JPH0348869Y2 (en) | 1988-10-13 | 1988-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254190U JPH0254190U (en) | 1990-04-19 |
| JPH0348869Y2 true JPH0348869Y2 (en) | 1991-10-18 |
Family
ID=31390074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13278888U Expired JPH0348869Y2 (en) | 1988-10-13 | 1988-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348869Y2 (en) |
-
1988
- 1988-10-13 JP JP13278888U patent/JPH0348869Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0254190U (en) | 1990-04-19 |
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