JPS61200499U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ａは本考案に係るエゼクタ装置の概略斜
視図、第１図ｂは本考案に係るエゼクタ装置の側
面図、第１図ｃは本考案に係るエゼクタ装置の空
気供給ポート側から概略正面図、第２図は本考案
に係るエゼクタ装置の空気管路の構成図、第３図
は本考案に係るエゼクタ装置内の空気の流れを示
す概略説明図、第４図は本考案に係るエゼクタ装
置をマニホールド化する際の固定用部材の一例の
分解略斜視図である。 ２……エゼクタ装置、４……切換弁、６……エ
ゼクタ本体、８……消音器、１０……チエツク弁
、１２……安全弁、１４……可変絞り弁、１６…
…真空スイツチ、１８……サクシヨンフイルタ、
２０……マニホールド、２２……取付用部材、３
４ａ〜３４ｃ……切換弁構成要素、３６……マニ
ユアルスイツチ、６６……流量調整用ボルト、７
４……マニユアルスイツチ、７６ａ，７６ｂ……
真空スイツチ構成要素、７８……表示部、８６…
…空気供給ポート、８８……排気ポート、９０…
…蓋、９２……真空ポート、１００……固定用部
材、１０２ａ，１０２ｂ……プレート、１０４ａ
，１０４ｂ……タイロツド、１０６，１０６ｂ…
…ナツト。 FIG. 1a is a schematic perspective view of the ejector device according to the present invention, FIG. 1b is a side view of the ejector device according to the present invention, and FIG. 1c is a schematic front view of the ejector device according to the present invention from the air supply port side. 2 is a configuration diagram of the air pipe line of the ejector device according to the present invention, FIG. 3 is a schematic explanatory diagram showing the flow of air in the ejector device according to the present invention, and FIG. 4 is an ejector according to the present invention. It is an exploded schematic perspective view of an example of the member for fixation when forming a device into a manifold. 2... Ejector device, 4... Switching valve, 6... Ejector body, 8... Silencer, 10... Check valve, 12... Safety valve, 14... Variable throttle valve, 16...
...Vacuum switch, 18...Suction filter,
20...Manifold, 22...Mounting member, 3
4a to 34c...Switching valve component, 36...Manual switch, 66...Flow rate adjustment bolt, 7
4...Manual switch, 76a, 76b...
Vacuum switch component, 78...Display section, 86...
...Air supply port, 88...Exhaust port, 90...
... Lid, 92 ... Vacuum port, 100 ... Fixing member, 102a, 102b ... Plate, 104a
, 104b... Tie rod, 106, 106b...
...Natsuto.

Claims (1)

【実用新案登録請求の範囲】 (1) 偏平で且つ略直方体状のボデイの内部に空
気流路とこの空気流路に連通する空気供給ポート
と真空ポートとを画成し、前記ボデイの幅狭な側
壁部に少なくとも切換弁とエゼクタ本体と安全弁
と流量制御弁とを着脱自在に配設し、前記切換弁
、安全弁および流量調整弁の夫々の弁本体を前記
幅狭な側壁部方向から調整可能に配設し且つこの
ように構成されるボデイを複数個連設することを
特徴とするエゼクタ装置。 (2) 実用新案登録請求の範囲第１項記載の装置
において、連設されるボデイの両側部を一組のプ
レート部材で挟持し、前記ボデイとプレート部材
とをタイロツドで緊締してなるエゼクタ装置。[Claims for Utility Model Registration] (1) An air flow path, an air supply port and a vacuum port communicating with the air flow path are defined inside a flat and substantially rectangular parallelepiped body, and the body has a narrow width. At least a switching valve, an ejector main body, a safety valve, and a flow rate control valve are removably disposed on the narrow side wall portion, and each valve body of the switching valve, safety valve, and flow rate control valve can be adjusted from the direction of the narrow side wall portion. An ejector device characterized in that a plurality of bodies configured in this manner are arranged in series. (2) Utility model registration In the device described in claim 1, an ejector device is formed by sandwiching both sides of bodies that are arranged in series between a pair of plate members, and tightening the bodies and the plate members with tie rods. .