Air-jet weaving machine having a compressed air supply device
AssigneeLindauer Dornier Gesellschaft mbH
InventorMarkus Gielen
Life of this patent
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Abstract
An apparatus for supplying compressed air to air-consuming components of an air-jet weaving machine includes plural pneumatically controllable pressure regulators (1.1, 1.2, 1.3), that each respectively have a pneumatic control inlet (3.1, 3.2, 3.3), plural electrically switchable valves (6.1, 6.2, 6.3) that are respectively connected to the pneumatic control inlets, an electrically controllable pressure regulator (4), and a control pressure line (5) that connects the outlet of the electrically controllable pressure regulator to the valves, and through the valves to the pneumatic control inlets of the pneumatically controllable pressure regulators.
Claims7
An apparatus for supplying compressed air to air-consuming components of an air-jet weaving machine that includes a compressed air supply, said apparatus comprising:
- an electrically controllable pressure regulator having an air inlet to be connected to the compressed air supply of the weaving machine, a regulated control pressure outlet, and an electrical control signal input;
- a plurality of electrically switchable valves, that each respectively have a respective air inlet, a respective switched air outlet, and a respective electrical switching signal input, wherein said respective air inlets of said electrically switchable valves are connected in common to said regulated control pressure outlet of said electrically controllable pressure regulator, and
- a plurality of pneumatically controllable pressure regulators that each respectively have a respective supply air inlet to be connected to the compressed air supply of the weaving machine, a respective regulated air outlet to be connected to a respective one or more of the air-consuming components of the weaving machine, and a respective pneumatic control inlet, wherein said pneumatic control inlets of said pneumatically controllable pressure regulators are connected respectively to respective ones of said switched air outlets of said electrically switchable valves.
An apparatus for supplying compressed air to air-consuming components of an air-jet weaving machine, said apparatus comprising:
- plural pneumatically controllable pressure regulators that each have a respective pneumatic control inlet, and that each have a respective regulated air outlet to be connected to a respective one or group of said air-consuming components;
- one electrically controllable pressure regulator that has one regulated control pressure outlet;
- and
- plural electrically switchable valves that are respectively pneumatically connected and interposed between said one regulated control pressure outlet of said one electrically controllable pressure regulator and said pneumatic control inlets of said plural pneumatically controllable pressure regulators.
Dependencies are inferred from the claim text.