Misawa Home Co., Ltd.

Misawa Homes Co., Ltd.

Takao Kataishi

Nobufumi Yokoi

Iwazou Seo

Syonin Suenaga

The process for making and the structure of a panel of light-weight, cellular concrete having at least one opening, and capable of holding at least one pane of glass or sheet of ceramic in said opening without a mounting frame.

Method of molding a light-weight, cellular concrete panel having a

A release and carry-out apparatus is disclosed for removing a mold from a molding such as a concrete panel, and carrying out the molding to a predetermined position. This release and carry-out apparatus comprises: a base frame; an erectable frame erectably supported by this base frame; and a carrier for receiving only the molding disposed on a mold bed firmly, which bed is secured to this erectable frame when the erectable frame is erect, and carrying the molding to the predetermined position.

Release and carry-out apparatus

A stirring apparatus is disclosed for stirring mortar or the like, wherein foaming is controlled to the minimum, and moreover, satisfactory stirring effects can be obtained. This apparatus has a roof-shaped stirring blade including two plate-like members inclined to each other, each of which is provided therein with a plurality of flow holes, the stirring blade being reciprocated in the mortar tank.

Stirring apparatus

A corrosion protection pretreating apparatus, wherein articles to be treated such as reinforcement-arranged frame or the like are subjected to pickling prior to the corrosion protection treatment including mortar coating and the like. A carry-in section for the articles to be treated is provided at one side of a section of five treating tanks including a degreasing tank, a first rinsing tank, a pickling tank, a second rinsing tank and a neutralizing tank, an article, which has been carried into this carry-in section, is supported by a carrier bar, this carrier bar is transferred to an intermediate portion of the section of the plurality of treating tanks by a first transfer device formed into a travelling crane while being successively immersed into the treating tanks, then, the carrier bar, which has been transferred to the intermediate position, is carried to a carry-out section for the articles to be treated and finally carried out therefrom by a second transfer device also formed into a travelling crane while being successively immersed in the remaining treating tanks.

Corrosion protection pretreating apparatus

An apparatus for immersing a reinforcement frame for a concrete panel or the like into a mortar liquid comprises a mortar tank and a reinforcement-arranged frame immersing mechanism, the immersing mechanism including a first engaging portion for suspending the reinforcement frame in the vertical direction and a second engaging portion engageable with the lower end portion of the reinforcement frame being suspended in the vertical direction, whereby at least one of these first and second engaging portions is moved, so that the reinforcement frame can be transferred from the vertical state to the horizontal state to be immersed into the mortar tank.

Mortar treating apparatus

A releasing apparatus for removing a shuttering from a molding such as a concrete panel. This releasing apparatus is of such an arrangement that an erectable frame for erecting and laying down a shuttering bed between a carry-in position and an erected position is erectedly provided on a base frame, a molding receiving mechanism is provided for receiving only a molding disposed on the shuttering bed in a state where the erectable frame is erected, and, after the molding has been received, the erectable frame is laid down to be ready for the succeeding shuttering bed to be carried in.

Releasing apparatus

A molding tool device for a molding used in an architectural structure, in which a plurality of side frames are squarely arranged on a bed to define a space for a molding of concrete panel or the like. In this molding tool device, some of the side frame or frames detachably mounted on the bed and the remaining side frames are provided so as to be released from the respective side surface of the molding defined by these side frames by means of connectors each provided thereon with a link mechanism for connecting the side surface of the side frame to the bed, so that the molding can be readily released in an erected state of the bed.

Growing community of inventors

Tokyo, Japan

Takao Kataishi