よくある質問 05:20 - 06:50でポイントが切り替わっていない件 FAQs : The junction Switch seems in Wrong position But Train can Pass 【 スプリングポイントに ついて 】 【 About ""Spring Point"" the Self-restoring switch 】
This is a ""Spring Point"" the Self-restoring switch by spring. It is used at train Passing loop on Japanese Local-Lines.
( 05:20 ) When the train enters the loop , Normally It switches to the position the train should go. ( 06:50 ) When the train leaves the loop , The rail is pushed by the wheel and the point is switched. like this : ( ua-cam.com/video/UhuVYDjIAi0/v-deo.html ) So It allows train to exit a loop without needing to change the points.
However , For safety reasons , It is used on slow Local-Lines with Speed Limits , and also has the disadvantage of wearing-out the wheels.
What kind of catch point is that thing in the first few seconds (which leads to that short stub track). It doesn't seem to be a normal point (missing a switch blade), how does it work? Or is it disconnected? [Edit: on closer look at 1:56 it seems the blades are removed and it is not functional (any more)] [Edit 2: At 4:12 there is another one of these weird points, and it seems to be in use (trains standing at the side tracks). These kind of points were common in Europe a very long time ago (1850s (yes eighteenhundred) and earlier), before being replaced by modern "bladed" points] ___ Explanation catch point: en.wikipedia.org/wiki/Catch_points
This is a "" Maintenance Base "" Siding-Track for Construction Vehicles. And the strange normal point , missing a switch blade , is called a "" Set off equipment "" . It's built to be simple , because Construction Vehicles don't often move. Even with it in place , the main-rails are Straight ( not disconnected ) . It prevents passenger trains from becoming Uncomfortable-To-Ride , And Reduces the hassle of point Maintenance. When a construction vehicle passes through there, The workers put a special-rail over the main-rail and make them go over the main-rails From Above at very low speed. sagamier.com/3928/ ua-cam.com/video/XZJlT3VF1Dg/v-deo.html ua-cam.com/video/PgPZt3ItjkE/v-deo.html ua-cam.com/video/ssCeH-6KE0E/v-deo.html Trains tilting and shaking : ( ua-cam.com/video/fYvuU6Ph4Nw/v-deo.html ) If they forget to put it back together, it could cause a derailment. It must be used with caution ( note : Accidents have happened in the past ) .
It is reported that Workers at Meitetsu have all the parts ( Switch-Blade and Special-Rail ) attached and removed at every installation.
In addition , the Catch points are not used on this line . They are used at Komaki-Line . ua-cam.com/video/uXhUXDe1MRo/v-deo.html At a single-line in Japan , The rule doesn't allow multiple trains to enter the station at the same time To avoid Signal passed at danger (SPAD) . When trains meeting at Gakuden Station In the past , there was time spent waiting outside the station. However , a catch point was installed at TAGATAJINJA-MAE , and trains can enter there at high speed and at the same time. ちなみに 最後の方で言っている「安全側線」( 脱線転轍器 ) は 尾西線には無く、 小牧線の田県神社前・五郎丸信号場で使われている。 単線の駅では冒進防止の観点から同時入線が認められていないため 楽田で行き違いを行う時に機外停止が発生してたが、 タイミングの合う田県神社前を 2面2線に改造した上 安全側線を設けた事で 同時に高速入線できるという理由で採用されていると思われる。 他には名古屋本線の鳴海駅など。
@@静止型補助電源装置 thank you for the detailed answers. The full removal and reattachment of the components of the "point" is probably a safety feature: The workers are more likely to notice any "missed" parts remaining on the track if they need to completely remove (and transport) the pieces. I couldn't find the English translation, however it is a mix between the German "Zungen- und herzstücklose Anbindung" (blade- and frogless connection) de.wikipedia.org/wiki/Weiche_(Bahn)#Zungen-_und_herzst%C3%BCcklose_Anbindung_(ZHA) and "Kletterweiche" below it (which is a mobile point mostly used in tram networks). The former required removing parts of the track and reassembling them for the "turn" direction, also decreasing accident chance (the crew knows they have to restore the tracks). They were mostly removed in the last 30 years unfortunately (since a lot of substation-connections were removed, and transports of this kind are nowadays mostly conducted on road). It's an interesting concept I've never seen before.
@@sepruecom I see . They're very similar . Indeed , even in Japan , There have been accidents due to forgetting to remove the Points. So it's important to _Notice_ to Workers/Crews about it .
![[4K動画][前面展望]名鉄尾西線 普通 名鉄一宮駅⇒津島駅](/img/n.gif)
Meitetsu Bisai-Line｜Local ｜Ichinomiya ⇒ Tsushima @ Aichi Pref. Japan
名鉄 尾西線 ｜ ワンマン普通 ｜ 一宮 ⇒ 津島
↓TimeStamps - RealTime - Station No. - Distance[ km ] : StationName
01:25 - 14;28 - NH50 - 00.0 : Meitetsu-Ichinomiya 名鉄一宮
04:15 - 14;30 - BS12 - 02.1 : Kannonji 観音寺
06:25 - 14;33 - BS11 - 02.8 : Kariyasuka 苅安賀
08:35 - 14;35 - BS10 - 04.0 : Futago 二子
11:30 - 14;39 - BS09 - 05.1 : Hagiwara 萩原
13:35 - 14;41 - BS08 - 06.6 : Tamano 玉野
15:50 - 14;43 - BS07 - 08.0 : Yamazaki 山崎
18:00 - 14;46 - BS06 - 09.1 : Morikami 森上
20:40 - 14;48 - BS05 - 10.6 : Kami-Marubuchi 上丸渕
22:45 - 14;50 - BS04 - 11.9 : Marubuchi 丸渕
24:35 - 14;52 - BS03 - 12.9 : Fuchidaka 渕高
26:55 - 14;55 - BS02 - 14.2 : Rokuwa 六輪
29:00 - 14;57 - BS01 - 15.7 : Machikata 町方
31:25 - 14;59 - TB07 - 17.1 : Tsushima 津島
↑タイムスタンプ - 時刻 - 駅番号 - 距離[km] : 駅名
=== Links ==============================================
NH50 Location : ( goo.gl/maps/SiseURVoEW2ibgRH9 )
BS06 Location : ( goo.gl/maps/oVAZV8Fbdz62cPqt7 )
TB07 Location : ( goo.gl/maps/B6fJAJ71AK9kEZuq8 )
Wikipedia : ( en.wikipedia.org/wiki/Meitetsu_Bisai_Line )
=== Information =========================================
Max Operating Speed : 100km/h , 62mph
Track gauge : 1067mm , 3 ft 6 in [ Narrow gauge ]
Distance : 17.1 km , 10.6miles
Rolling Stock : 6800 series - 2cars
=== Notes ==============================================
①この列車はワンマン運転です ( ドアは全て開く ) 。
This is a Conductor-less train.
②よくある質問は、リプを参照の こと。
Please see the replies for the FAQ .
③何か ご質問が あれば、日本語 or 英語 で どうぞ。
If you have any other questions, ask me here in English , please .
よくある質問 05:20 - 06:50でポイントが切り替わっていない件
FAQs : The junction Switch seems in Wrong position But Train can Pass
【 スプリングポイントに ついて 】
【 About ""Spring Point"" the Self-restoring switch 】
This is a ""Spring Point"" the Self-restoring switch by spring.
It is used at train Passing loop on Japanese Local-Lines.
( 05:20 ) When the train enters the loop ,
Normally It switches to the position the train should go.
( 06:50 ) When the train leaves the loop ,
The rail is pushed by the wheel and the point is switched.
like this : ( ua-cam.com/video/UhuVYDjIAi0/v-deo.html )
So It allows train to exit a loop without needing to change the points.
However , For safety reasons ,
It is used on slow Local-Lines with Speed Limits ,
and also has the disadvantage of wearing-out the wheels.
これは日本のローカル線に よくある「スプリングポイント」。発条転轍器とも。
バネとダンパーに よって自動的に転換する分岐器。
定位＝列車が通常 向かって行く方向
反位＝その逆方向＝向かって来る方向
( 05:20 ) 通常、ポイントは定位に向いているので
駅に入るときは定位で ある左へ曲がっていくが、
( 06:50 ) 駅から出るとき、ポイントの反位側から逆方向に進入するときは
車輪でレールを押しのけて [ 割り出して ] ポイントを転換させる。
時間が経ってから、バネとダンパーに よって定位に戻る。
勝手に切り替わるのでポイント操作が不要に なるが、
車輪の摩耗 と 安全性の観点に より速度制限が掛かるので、高速路線には向かない。
vi o trem vermelho de Nagoya chama atenção ✌️
観音寺の保線基地も萩原へ移転したみたいだね。
苅安賀高架化の影響かな？
Thanks for such a relaxing train pov video
My wife's relatives live just a few blocks from Ichinomiya Station. Ridden many trains to/from that station !
Nice Travel ! Greetings from Lübeck, Germany! Top Video! Thanks!
Camera mount tightens at the 5:00 minute mark, whew! Always nice to watch scenery passing by
夏、道路、静けさと安定。 Vasara, kelias, ramybė ir stabilumas. Summer, road, tranquility and stability.
美しい作品おめでとうございます。英語の字幕を追加していただきありがとうございます
tanks for the video
Very nice video!
Meitetsu! Meitetsu!
Спасибо,как всегда супер
Серёга привет !!! Васёк из Москвы
И Вам доброго дня
What kind of catch point is that thing in the first few seconds (which leads to that short stub track). It doesn't seem to be a normal point (missing a switch blade), how does it work? Or is it disconnected?
[Edit: on closer look at 1:56 it seems the blades are removed and it is not functional (any more)]
[Edit 2: At 4:12 there is another one of these weird points, and it seems to be in use (trains standing at the side tracks). These kind of points were common in Europe a very long time ago (1850s (yes eighteenhundred) and earlier), before being replaced by modern "bladed" points]
___
Explanation catch point:
en.wikipedia.org/wiki/Catch_points
This is a "" Maintenance Base "" Siding-Track for Construction Vehicles.
And the strange normal point , missing a switch blade ,
is called a "" Set off equipment "" .
It's built to be simple , because Construction Vehicles don't often move.
Even with it in place , the main-rails are Straight ( not disconnected ) .
It prevents passenger trains from becoming Uncomfortable-To-Ride ,
And Reduces the hassle of point Maintenance.
When a construction vehicle passes through there,
The workers put a special-rail over the main-rail
and make them go over the main-rails From Above at very low speed.
sagamier.com/3928/
ua-cam.com/video/XZJlT3VF1Dg/v-deo.html
ua-cam.com/video/PgPZt3ItjkE/v-deo.html
ua-cam.com/video/ssCeH-6KE0E/v-deo.html
Trains tilting and shaking : ( ua-cam.com/video/fYvuU6Ph4Nw/v-deo.html )
If they forget to put it back together, it could cause a derailment.
It must be used with caution ( note : Accidents have happened in the past ) .
It is reported that
Workers at Meitetsu have all the parts ( Switch-Blade and Special-Rail )
attached and removed at every installation.
これは工事用車両の為の側線「 保線基地 」 で、
トングレールの付いていない分岐器のようなものは、
「 横取装置 」( よこどり そうち ) 。
工事用車両が使われる頻度は少ないので
簡易的な構造に なっているのが特徴。
旅客列車の乗り心地が悪くなったり、
分岐器の保守点検の手間が掛かってしまうのを防ぐ為に、
切断も継ぎ目も無い ただの普通の直線レールに なっている。
工事用車両が通るときはレールの上に渡り板を被せて、
超低速で上から乗り越えるようにして分岐させる。
もし元に戻すのを忘れてしまうと脱線事故に なってしまうから
気を付けて使用しなければ ならない ( 過去にも事故が起きている )。
なお名鉄では
トングレールに相当するパーツを工事の度に
作業員が付け外しを行う方式を採用しているそうだ。
www2.ctv.co.jp/tekken2/2017/10/06/21663
hosenwiki.com/index.php?title=%E6%A8%AA%E5%8F%96%E3%82%8A%E8%A3%85%E7%BD%AE
isok.jp/rail/term/term_yo/sos.htm
In addition , the Catch points are not used on this line .
They are used at Komaki-Line .
ua-cam.com/video/uXhUXDe1MRo/v-deo.html
At a single-line in Japan ,
The rule doesn't allow multiple trains to enter the station at the same time
To avoid Signal passed at danger (SPAD) .
When trains meeting at Gakuden Station In the past ,
there was time spent waiting outside the station.
However ,
a catch point was installed at TAGATAJINJA-MAE , and
trains can enter there at high speed and at the same time.
ちなみに
最後の方で言っている「安全側線」( 脱線転轍器 ) は 尾西線には無く、
小牧線の田県神社前・五郎丸信号場で使われている。
単線の駅では冒進防止の観点から同時入線が認められていないため
楽田で行き違いを行う時に機外停止が発生してたが、
タイミングの合う田県神社前を
2面2線に改造した上 安全側線を設けた事で
同時に高速入線できるという理由で採用されていると思われる。
他には名古屋本線の鳴海駅など。
@@静止型補助電源装置 thank you for the detailed answers. The full removal and reattachment of the components of the "point" is probably a safety feature: The workers are more likely to notice any "missed" parts remaining on the track if they need to completely remove (and transport) the pieces.
I couldn't find the English translation, however it is a mix between the German "Zungen- und herzstücklose Anbindung" (blade- and frogless connection) de.wikipedia.org/wiki/Weiche_(Bahn)#Zungen-_und_herzst%C3%BCcklose_Anbindung_(ZHA) and "Kletterweiche" below it (which is a mobile point mostly used in tram networks). The former required removing parts of the track and reassembling them for the "turn" direction, also decreasing accident chance (the crew knows they have to restore the tracks). They were mostly removed in the last 30 years unfortunately (since a lot of substation-connections were removed, and transports of this kind are nowadays mostly conducted on road). It's an interesting concept I've never seen before.
@@sepruecom
I see . They're very similar .
Indeed , even in Japan ,
There have been accidents due to forgetting to remove the Points.
So it's important to _Notice_ to Workers/Crews about it .
全面逆光も、おもしろいよ
哪个国家的火车真的很特别。
这列火车是印尼火车