Abstract: A container assembly includes a container body, a container capable of being received within the container body, and a collar. The container body includes an upper end having a first compression surface. The container includes a first flange configured to engage the first compression surface. The collar is capable of being releasably secured to the container body. The collar includes a second compression surface. A dispensing portion includes a second flange configured to engage the second compression surface. When securing the collar to the container body, the first compression surface engages the first flange and the second compression surface engages the second flange to cause the first flange to sealingly engage the second flange.

Abstract: This exhaust cam shaft (2) is provided with a shaft part (5) and cam parts (6 to 13) provided on the outer circumference of the shaft part (5). The shaft part (5) has holes (16, 17, 19) opened at predetermined positions on the outer circumferential surface of the shaft part (5). The holes (16, 17, 19) are formed so as to be gradually tapered from an outside of the shaft part (5) toward a center of the shaft part (5) in a radial direction.

Abstract: A container assembly includes a container body, a container capable of being received within the container body, and a collar. The container body includes an upper end having a first compression surface. The container includes a first flange configured to engage the first compression surface. The collar is capable of being releasably secured to the container body. The collar includes a second compression surface. A dispensing portion includes a second flange configured to engage the second compression surface. When securing the collar to the container body, the first compression surface engages the first flange and the second compression surface engages the second flange to cause the first flange to sealingly engage the second flange.

Abstract: This exhaust cam shaft (2) is provided with a shaft part (5) and cam parts (6 to 13) provided on the outer circumference of the shaft part (5). The shaft part (5) has holes (16, 17, 19) opened at predetermined positions on the outer circumferential surface of the shaft part (5). The holes (16, 17, 19) are formed so as to be gradually tapered from an outside of the shaft part (5) toward a center of the shaft part (5) in a radial direction.

Abstract: An apparatus for cutting soft sheetlike material, such as a fabric material, which is subject to elongation due to effect of tensile force. The apparatus has a driving device for supplying a layered severable material in an intermittent step-like manner from an upper position to a lower position. A cutting device cooperates with the layered severable material, when in a stationary vertically-suspended condition, for forming cutting lines of basic configuration therein along the elongate direction thereof, with such cutting lines being repeatedly formed following each advancing step of the material to create cutting lines which extend substantially continuously along the severable material. Devices are also provided for removing non-wanted portions of the severable material so as to leave only the essential portion. The severable material includes, superimposed sheets of flexible soft material and thin flexible backing, which sheets are separated and independently wound following the cutting step.

Abstract: An apparatus for cutting soft sheetlike material, such as a fabric material, which is subject to elongation due to effect of tensile force. The apparatus has a driving device for supplying a layered severable material in an intermittent step-like manner from an upper position to a lower position. A cutting device cooperates with the layered severable material, when in a stationary vertically-suspended condition, for forming cutting lines of basic configuration therein along the elongate direction thereof, with such cutting lines being repeatedly formed following each advancing step of the material to create cutting lines which extend substantially continuously along the severable material. Devices are also provided for removing unwanted portions of the severable material so as to leave only an essential portion. The severable material includes superimposed sheets of flexible soft material and thin flexible backing, which sheets are separated and independently wound following the cutting step.