摘要:
A laminated heat exchanger including an inlet header having refrigerant passages therein through which a refrigerant to be cooled is fed, an outlet header having refrigerant passages therein through which the cooled refrigerant is discharged, a radiating laminated structure located between the inlet header and the outlet header, the radiating laminated structure being formed by alternately arranging a plurality of refrigerant tubes and fins in layers, each of the refrigerant tubes having a tank section for storing a refrigerant and a passage section in which the refrigerant stored in the tank section is circulated, and a distributing member located in at least one of the refrigerant passages of the inlet header and the outlet header and used to regulate a flow of the refrigerant in the tank section.
摘要:
A capstanless tape feed control system of a reel-drive type is capable of accurately detecting the respective working radii of a supply reel and a take-up reel and the total length of the tape, of efficiently controlling tape speed and of preventing damage to the tape. The tape feed control system calculates the working radii of the supply reel and the take-up reel and the total length of the tape while the leading end of the tape is moving toward the take-up reel, and detects tape speed on the basis of data representing the total length of the tape and the radius ratio between the supply reel and the take-up reel. The tension of the tape and the reel driving torque are detected while the tape is being fed and the working radii of the supply reel and the take-up reel are calculated on the basis of the tension and the reel driving torque. A tape loading operation and a tape unloading operation are performed after the leading end of the tape has been pulled out from the take-up reel, with the supply reel being held stationary and a predetermined back tension being applied to the tape by the take-up reel.
摘要:
An end cap for a bicycle cable of the type wherein an inner cable slides within an outer casing includes a housing defining a hollow lubricant-filled chamber. The housing has a first end defining an opening for receiving the inner cable therethrough and a second end adapted to fit to the outer casing of the bicycle control cable. A first screen screens the opening at the first end of the housing, wherein the first screen is structured to rupture when the inner cable is passed therethrough. A displaceable second screen screens the second end of the housing. A seal is disposed at the first end of the housing. The seal includes an annular seal member defining an inner area, and the seal member is sized to sealingly fit over the outer periphery of the inner cable of the bicycle control cable.
摘要:
A torque wrench having ease of operation compatible with improved accuracy of measurement. The torque wrench includes a tightening portion, a housing having a front side cover part and a back side grip part and a shaft-like strain body that is contained inside the housing. First distortion sensors and second distortion sensors are arranged on the strain body at spaced points in the axial direction of the strain body for measuring an amount of distortion of the strain body. A microprocessor chip has functions including computation of a tightening torque which is corrected for errors due to changes in a point of effort where a tightening force is applied by a user. The correction is based on the detection result of the first distortion sensors and the second distortion sensors. An output portion outputs the corrected tightening torque measurement value.
摘要:
A recorder/reproducer for recording and reproducing signals includes a receiver which receives signals, a first recorder which records the signals received by the receiver on a first recording medium, and a first reproducer which reproduces the signals recorded on the first recording medium. A second recorder is provided which records the signals reproduced by the first reproducer on a second recording medium, a detector is provided which detects a commercial message portion from the signals recorded on the second recording medium, and a second reproducer is provided which reproduces the signals recorded on the second recording medium while excluding the commercial message portion detected by the detector.
摘要:
A first marking and a second marking, indicating a connection form, are provided on a covering sheath at a connection position of a first wire serving as a main wire. Therefore, an operation is carried out at a region between the first marking and the second marking of the first wire according to an operation form indicated by the second marking. Therefore, the predetermined form of operation can be carried out at the predetermined position of the first wire.
摘要:
A recorder/reproducer for recording and reproducing signals such as video and audio signals has first and second recording media. When an input signal is recorded on the first recording medium, it is once recorded on the second recording medium, and a certain time later it is transferred to the first recording medium, thus recorded thereon. During this certain time, other signal processings are made, such as recording/reproduction of other signals and discrimination of commercials from the program itself. In addition, when a signal is reproduced from the first recording medium, the signal is once recorded on the second recording medium, and a certain time later reproduced and supplied, and thus similarly other processings can be made during this certain time.
摘要:
A recorder/reproducer for recording and reproducing signals includes a receiver which receives signals, a first recorder which records the signals received by the receiver on a first recording medium, and a first reproducer which reproduces the signals recorded on the first recording medium. A second recorder is provided which records the signals reproduced by the first reproducer on a second recording medium, a detector is provided which detects a commercial message portion from the signals recorded on the second recording medium, and a second reproducer is provided which reproduces the signals recorded on the second recording medium while excluding the commercial message portion detected by the detector.
摘要:
According to the invention, techniques for recording data onto recording media at relatively high transfer rates for relatively long periods of time. Embodiments according to the present invention include systems and apparatus capable of an improved sustained rate of data recording onto disk type-recording media, for example. Many embodiments can remove the upper limits of both recording capacity and the number of media that can be used. Select embodiments can be used with different kinds of recording media as well. In a specific embodiment, the area on a hard disk is divided into three areas. A first area can be suitable for sequential recording of continuous data. A second area can be suitable for random recording of discontinuous data. A third area can be used for recording logical sector numbers, coupling logical sector numbers, and file information that are used for marking each of the first and second areas, so that continuous data can be recorded on the hard disk at a high data rate.
摘要:
In a threading mechanism for taking out a leader pin secured to one end of a magnetic recording tape from a single reel cartridge, moving the leader pin to a predetermined guide path and threading the magnetic recording tape around a reel in a magnetic recording/reproducing apparatus, when a cartridge loader holding the cartridge is moved to the cartridge loading position of a deck base by a loader guide mounted on the deck base, a threader drive for holding the leader pin and guiding the leader pin to the reel through the guide path rotates the leader block in cooperation of a retractor cam provided to the cartridge loader and a retractor provided to the deck base, engages a hook provided to the leader block with the leader pin from the rear side thereof along the loading direction of the cartridge loader to clamp the leader pin to the leader block, and guides the leader pin to the guide path.