Danmarks Handel og Industri

90 Teglværksprodukter. — Bricks, Tiles etc. — Briques, tuiles etc. — Ziegeleiprodukte. Bricks. Roofing tiles. Flooring tiles. Glazed tiles. Drainpipes. Briques, tuiles, carreaux, tuiles vernies, tuyaux de drainage. — Ziegel, Dachziegel, Dielenziegel, glasierte Ziegel, Drainröhren. De forenede Teglværkers Kontor, Ltd. (T. »Teglværkskontor«), 11 Vester Boulevard. Copenhagen. Frederiksholms Tegl- og Kalkværker, Ltd. (T. »Frederiksholm«), 12 & 14 Vesterbrogade. — De forenede nordjydske Teglværker, Ltd. (T. »Teglværkerne«). Aalborg. Møllers Teglværker, Ltd. (T. »Mursten«). Esbjerg. Humlebæk Teglværk, Ltd. (T. »Teglværket«). Humlebæk. F. H. Friedrichsen. (T. »Friederichsen«). Nivaa. P. Koefoed, N iver ød Teglværk. Nivaa. Martin Olesen, Morsø Teglværk. NykjøbingM. Gyldendal, Ltd. (T. »Gyldendal«). Skive. Moler og Molersten. — Siliceous Clay and Siliceous Bricks. — Argile dite „Moler“, et briques en argile dite „Moler“. — Ton genannt „Moler“ und Ziegel aus Ton genannt „Moler- ziegel“. Siliceous bricks are made by the burning of siliceous clay, which is the largest deposit of kieselguhr in Denmark. Deposits of siliceous clay are mainly found in the island of Mors in Northern Jutland and on the adjoining coasts of the Liim-Fiord. As far as is known, deposits to such an extent are not to be found elsewhere in the world. Abroad attempts have been made to make burnt stone of kieselguhr by mixing it with clay, but it is difficult to produce a proper blend because kiesel- guhr, as compared with clay, is a very light substance. Danish kieselguhr, however, has been mixed with clay from nature’s hand, and the blending has been very thoroughly done. When experiments made by the Institution for Official Tests had proved that bricks only half as heavy as ordinary bricks, but capable of enduring almost the same pressure, could be made from the palest siliceous clay, the joint-stock company »Frederiksholms Tegl- og Kalk- værker« began the manufacture of this kind of bricks on a large scale. It is especially light partitions for dividing walls, and hollow bricks for the filling up of the lower part of floor partitions made of reinforced concrete which T. signifies Telegraphic address.