Abstract: There is provided a recording apparatus including: a printer main body which has a liquid ejecting head that ejects ink to a paper sheet and performs recording; a supply cassette which is insertable into and extractable from the printer main body and can accommodate the paper sheet; and a liquid accommodation portion which can accommodate the ink that is supplied to the liquid ejecting head. The liquid accommodation portion is installed in the supply cassette.

Abstract: A liquid supplying apparatus configured to supply a liquid to a liquid ejecting section that is configured to eject the liquid, the liquid supplying apparatus comprising a liquid containing portion configured to contain the liquid, and a fluid communication member in fluid communication with the liquid containing portion and having one end that is exposed to air, the fluid communication member further having a liquid visual recognition portion through which the liquid inside the fluid communication member is visually recognizable.

Abstract: A liquid storage container includes a liquid storage section configured to store a liquid, an injection port open to the liquid storage section and configured and arranged to receive the liquid injected into the liquid storage section, an air introduction valve configured and arranged to allow movement of air from an exterior of the liquid storage section to an interior of the liquid storage section and to prevent movement of air from the interior of the liquid storage section to the exterior of the liquid storage section.

Abstract: A liquid ejecting system includes a liquid ejecting apparatus, a containing unit configured to contain a liquid, and a liquid supply tube configured to supply the liquid from the containing unit to the liquid ejecting apparatus. The liquid ejecting apparatus includes a first casing and a second casing that opposes the first casing. The containing unit includes a third casing and a fourth casing that opposes the third casing. The first casing has a first penetration hole. The second casing has a second penetration hole that overlaps with the first penetration hole. The fourth casing has a first protruding section. The containing unit is fixed to the liquid ejecting apparatus in a state where the first protruding section is inserted into the first penetration hole and the second penetration hole.

Abstract: A liquid container includes an ink chamber containing an ink to be supplied via a tube to a liquid ejecting head consuming the ink; an outlet port from which the ink contained in the ink chamber flows to the tube side; an injection port through which the ink can be injected into the ink chamber; and an air intake port taking air into the ink chamber from a further vertically upper position than a liquid level of the ink when the ink is contained in the ink chamber. If the ink equal to 5% of containing capacity containable in the ink chamber flows from the outlet port, the liquid container has an area where a fluctuation range of the liquid level of the ink inside the ink chamber becomes 5% or less of the cubic root of the containing capacity.

Abstract: Provided is a liquid ejecting apparatus which includes a carriage which reciprocates in a state where a liquid ejecting head is mounted thereon, a tank unit which is provided outside the carriage and accommodates ink, four liquid supply tubes which communicate with the liquid ejecting head and the tank unit, and a tube support portion which supports the liquid supply tubes in a state where the liquid supply tubes are aligned in a horizontal direction, in which, in a case main body, the liquid supply tubes extend further to the tank unit side than a portion in which the liquid supply tubes are supported by the tube support portion, in a state where a parallel alignment direction of the four liquid supply tubes changes from the horizontal direction (a transporting direction) to a vertical direction.

Abstract: There is provided a recording apparatus including: a printer main body which has a liquid ejecting head that ejects ink to a paper sheet and performs recording; a supply cassette which is insertable into and extractable from the printer main body and can accommodate the paper sheet; and a liquid accommodation portion which can accommodate the ink that is supplied to the liquid ejecting head. The liquid accommodation portion is installed in the supply cassette.

Abstract: A recording apparatus includes a housing body, an opening/closing member, attached to the housing body via a pivot shaft so as to be capable of rotating freely, that covers the surface of the housing body on one side thereof, and an ink tank having an injection port for filling an ink holding chamber with ink used in recording. Here, the ink tank is disposed so that one end thereof is positioned within the housing body on the opposite side of the housing body as the side in which the pivot shaft is provided, and has a stepped shape including a step portion, the step portion being provided on a side of the ink tank that is further from the pivot shaft. The injection port is provided in the step portion, and when the opening/closing member is opened and the ink is to be filled.

Abstract: A liquid ejection device provided by the invention can be easily transported in a stable orientation in which the weight balance is kept. A printer of the invention includes a liquid ejection head for ejecting ink onto a sheet, ink tanks for storing ink to be supplied to the liquid ejection head, and tubes that connect the ink tanks to the liquid ejection head. An ink injection opening that enables the injection of ink is formed on the upper side of the ink tanks in the vertical direction, and one portion of the ink tanks and another portion of the ink tanks are respectively arranged on one side and another side that face each other across a sheet conveying region.

Abstract: A recording apparatus includes a supply holding section that holds paper, which is supplied to a printing section, in an overlapping manner; a paper discharging roller that discharges the paper from the printing section; a discharge holding section that holds the paper, which are discharged from the paper discharging roller, in an overlapping manner, and is installed movably to the supply holding section, in an overlapping manner; and a moving unit that is moved to move the discharge holding section to the supply holding section so as to widen a difference of a height between the discharge holding section and the paper discharging roller according to a decrease of a holding amount of the paper in the supply holding section.

Abstract: A recording apparatus includes a housing body, an opening/closing member, attached to the housing body via a pivot shaft so as to be capable of rotating freely, that covers the surface of the housing body on one side thereof, and an ink tank having an injection port for filling an ink holding chamber with ink used in recording. Here, the ink tank is disposed so that one end thereof is positioned within the housing body on the opposite side of the housing body as the side in which the pivot shaft is provided, and has a stepped shape including a step portion, the step portion being provided on a side of the ink tank that is further from the pivot shaft. The injection port is provided in the step portion, and when the opening/closing member is opened and the ink is to be filled.

Abstract: A liquid container includes an ink chamber containing an ink to be supplied via a tube to a liquid ejecting head consuming the ink; an outlet port from which the ink contained in the ink chamber flows to the tube side; an injection port through which the ink can be injected into the ink chamber; and an air intake port taking air into the ink chamber from a further vertically upper position than a liquid level of the ink when the ink is contained in the ink chamber. If the ink equal to 5% of containing capacity containable in the ink chamber flows from the outlet port, the liquid container has an area where a fluctuation range of the liquid level of the ink inside the ink chamber becomes 5% or less of the cubic root of the containing capacity.

Abstract: A recording apparatus of the disclosure includes a recording unit that performs a recording process on a subject recording medium, a cassette body that accommodates the subject recording medium, a subject recording medium cassette opening that is provided in the cassette body and supplies the subject recording medium therefrom, a movable portion that switches to a closed state in which the subject recording medium cassette opening is closed or an opened state in which the subject recording medium is able to be supplied from the subject recording medium cassette opening, a lock portion that locks the movable portion in the closed state, and an insertion portion that is provided in the movable portion so that a feeding roller is able to be inserted therethrough.

Abstract: A recording apparatus includes a supply holding section that holds paper, which is supplied to a printing section, in an overlapping manner; a paper discharging roller that discharges the paper from the printing section; a discharge holding section that holds the paper, which are discharged from the paper discharging roller, in an overlapping manner, and is installed movably to the supply holding section, in an overlapping manner; and a moving unit that is moved to move the discharge holding section to the supply holding section so as to widen a difference of a height between the discharge holding section and the paper discharging roller according to a decrease of a holding amount of the paper in the supply holding section.

Abstract: A recording apparatus of the disclosure includes a recording unit that performs a recording process on a subject recording medium, a cassette body that accommodates the subject recording medium, a subject recording medium cassette opening that is provided in the cassette body and supplies the subject recording medium therefrom, a movable portion that switches to a closed state in which the subject recording medium cassette opening is closed or an opened state in which the subject recording medium is able to be supplied from the subject recording medium cassette opening, a lock portion that locks the movable portion in the closed state, and an insertion portion that is provided in the movable portion so that a feeding roller is able to be inserted therethrough.