164) described a measuring-machine by Repsolds, in which the micrometermicroscope tilts in the bearings of the chariot on which it moves, so that it can view either a graduated scale or the photographic plate.
It is perfectly straight, and formed of old houses, on which remain the armorial bearings of the members of the order.
There are many other important points of crane construction too numerous to mention here, but it may be said generally that the advent of electricity has tended to increase speeds, and in consequence great attention is paid to all details that reduce friction and wear, such as roller and ball bearings and improved methods of lubrication; and, as in all other quick-running machinery, great stress has to be laid on accuracy of workmanship. The machinery, thus being of a higher class, requires more protection, and cranes that work in the open are now fitted with elaborate crane-houses or cabins, furnished with weather-tight doors and windows, and more care is taken to provide proper platforms, hand-rails and ladders of access, and also guards for the revolving parts of gearing.
6) for cleaning or renewal; the adjustment of the bearings is made by screwing up the cage cap b, locked by a special washer and the two screws a, a (figs.
If the outer races become worn, the complete cage and bearings are reversed; the strain of the line is then transferred to what had previously been the inner with practically unworn balls and races.
The main shaft bearings are in two sets and composed of steel balls running in steel cones and cups; the governor is an iron rod about 16 in.
Though Riley was especially interested in the bearings of insect life on agriculture and industry - economic entomology (q.
The common use of armorial bearings, and the practice of the tournament, may be Oriental in their origin; the latter has its affinities with the equestrian exercises of the Jerid, and the former, though of prehistoric antiquity, may have received a new impulse from contact with the Arabs.
The hotel de ville, the facade of which is decorated with armorial bearings of Renaissance carving, and the church of St Etienne, an unblemished example of Romanesque architecture, are of interest.
In this magnetic field is pivoted a small circular or rectangular coil carried in jewelled bearings, the current being passed into and out of the movable coil by fine flexible conductors.
1893) possess maps upon which the bearings of the islands are indicated by small strokes.
These charts are based upon estimated bearings and distances between the principal ports or capes, the intervening coast-line being filled in from more detailed surveys.
The bearings were FIG.
He brought out in 1865 an edition of Wheaton's International Law, his notes constituting a most learned and valuable authority on international law and its bearings on American history and diplomacy; but immediately after its publication Dana was charged by the editor of two earlier editions, William Beach Lawrence, with infringing his copyright, and was involved in litigation which was continued for thirteen years.
Application to geometry, and the third with its bearings on mechanics.
Near it is the parliament .and banqueting hall, restored (1889-1892) by the generosity of William Nelson (1817-1887) the publisher, which contains a fine collection of Scottish armour, weapons and regimental colours, while, emblazoned on the windows, are the heraldic bearings of royal and other figures distinguished in national history.
On the historical and religious bearings of these two inscriptions the reader may be referred to the article "Cyrus" in the Encyclopaedia Biblica and the essay on "II.
The practical bearings of a science, it will be granted, are simply, as it were, the summation of its facts, with the legitimate conclusions from them, the natural application of the data ascertained, and have not necessarily any direct relationship to its pursuit.
This law has important ethical and political bearings; but in the province of disease this advance of what may be compared to the interlocking of points and signals has had wide influence not only in altering our conceptions of disease, but also in enlarging our views of all perturbations of function.
The Heralds' College or College of Arms, the official authority in matters of armorial bearings and pedigrees, occupies a building in Queen Victoria Street, City, erected subsequently to the great fire (1683).
It is easy to lose one's bearings by over-emphasizing the importance of variation and exception.
It is clear that Swedenborg showed (150 years before any other scientist) that the motion of the brain was synchronous with the respiration and not with the action of the heart and the circulation of the blood, a discovery the full bearings of which are still far from being realized.
It will be sufficient here to point out in general terms the import of the message of archaeological discovery in the Victorian Era in its bearings upon the great problems of world-history.
Our present concern with the archaeological evidence thus briefly outlined, and with much more of the kind, may be summed up in the question: What in general terms is the inference to be drawn by the world-historian from the Assyrian records in their bearings upon the Hebrew writings?
"lily flower"), an heraldic device, very widespread in the armorial bearings of all countries, but more particularly associated with the royal house of France.
Prince Andrew, without replying, asked the prince's permission to ride round the position to see the disposition of the forces, so as to know his bearings should he be sent to execute an order.
And do you know, my dear fellow, it seems to me that Bonaparte has decidedly lost bearings, you know that a letter was received from him today for the Emperor.