A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide an injector capable of implementing an ideal low pressure injection while grasping the amount of usage of a fluidity repair material.SOLUTION: The injector comprises an injection mechanism IN, a pressure accumulation mechanism TN which is branched from between a connection port CP and an injection port IP in the injection mechanism IN and into which a fluidity repair material L supplied via the connection port CP flows to compress gas G inside and a flow channel switch mechanism SW for communicating only between a feeder GG and the pressure accumulation mechanism TN in the state where the feeder GG is connected with the connection port CP, and communicating between the pressure accumulation mechanism TN and the injection port IP in the state where the feeder GG is removed from the connection port CP.SELECTED DRAWING: Figure 5
【課題】理想とされる低圧注入を実現できるとともに、流動性補修材の使用量が把握できる注入器を提供する。【解決手段】注入機構ＩＮと、前記注入機構ＩＮにおいて接続口ＣＰと注入口ＩＰの間から分岐しており、前記接続口ＣＰを介して供給される流動性補修材Ｌが流入して内部の気体Ｇが圧縮される蓄圧機構ＴＮと、前記接続口ＣＰに前記供給器ＧＧが接続されている状態では、前記供給器ＧＧと前記蓄圧機構ＴＮとの間のみを連通させ、前記接続口ＣＰから前記供給器ＧＧが取り外されている状態では、前記蓄圧機構ＴＮと前記注入口ＩＰとの間を連通させる流路切替構造ＳＷを備えた。【選択図】図５
To provide an injector capable of implementing an ideal low pressure injection while grasping the amount of usage of a fluidity repair material.SOLUTION: The injector comprises an injection mechanism IN, a pressure accumulation mechanism TN which is branched from between a connection port CP and an injection port IP in the injection mechanism IN and into which a fluidity repair material L supplied via the connection port CP flows to compress gas G inside and a flow channel switch mechanism SW for communicating only between a feeder GG and the pressure accumulation mechanism TN in the state where the feeder GG is connected with the connection port CP, and communicating between the pressure accumulation mechanism TN and the injection port IP in the state where the feeder GG is removed from the connection port CP.SELECTED DRAWING: Figure 5
【課題】理想とされる低圧注入を実現できるとともに、流動性補修材の使用量が把握できる注入器を提供する。【解決手段】注入機構ＩＮと、前記注入機構ＩＮにおいて接続口ＣＰと注入口ＩＰの間から分岐しており、前記接続口ＣＰを介して供給される流動性補修材Ｌが流入して内部の気体Ｇが圧縮される蓄圧機構ＴＮと、前記接続口ＣＰに前記供給器ＧＧが接続されている状態では、前記供給器ＧＧと前記蓄圧機構ＴＮとの間のみを連通させ、前記接続口ＣＰから前記供給器ＧＧが取り外されている状態では、前記蓄圧機構ＴＮと前記注入口ＩＰとの間を連通させる流路切替構造ＳＷを備えた。【選択図】図５
INJECTOR
注入器
HARA TAKUMA (author)
2021-06-17
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste