发明名称 Verfahren zur Herstellung eines Spannringes oder Spanngliedes
摘要 1,040,259. Pipe connections; supporting pipes. H. OETIKER. Feb. 24, 1965 [Nov. 24, 1964], No. 7953/65. Headings F2G and F2P. [Also in Division E2] Means for clamping one member to another comprises a ring or band provided with two or more outwardly-directed bulges disposed closely adjacent to each other and being compressible to reduce the diameter of the ring or the length of the band to cause the ring or band to press one of the members tightly against the other. As shown, the clamping means is in the form of a continuous strip having one or more pairs of folds 2, 3, Fig. 1, or a slotted strip, the free ends of which are joined by a connecting strip 15, Fig. 7a, or a strip 30, Fig. 10, the free ends of which are attached to a support 32 for a pipe or cable 33. The folds which are compressed by pliers or pincers may be formed with grooves or ribs 14, Figs. 4a, 4b (not shown).
申请公布号 CH437926(A) 申请公布日期 1967.06.15
申请号 CH19640015166 申请日期 1964.11.24
申请人 OETIKER,HANS 发明人 OETIKER,HANS
分类号 F16L33/02;F16B2/08;F16L33/025 主分类号 F16L33/02
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