PIPE JOINT

申请公布号：JPS63172083(A)

申请号：JP19870003492

申请日期：1987.01.08

申请公布日期：1988.07.15

申请人：

KOJIMA SEISAKUSHO:KK

发明人：KOJIMA NORIATSU

分类号：F16L21/04

主分类号：F16L21/04

Improvements in and relating to the blading of turbines or like fluid flow machines

Apparatus for withdrawing cups one by one from a stack

Improvements in or relating to methods for manufacturing cold profiles and devices therefor

Process for the manufacture of alumina for metallurgical purposes

Improvements in the feeding of cartons from a stack

Improvements in or relating to a railway points heating device

Improvements in information editing devices

Improvements in or relating to containers

Improvements relating to cells for absorptiometers

Improvements in or relating to sound and heat insulating panels

Improvements in or relating to draught excluders for attachment to doors and the like

Supporting trough

An intermittent stop control spring clutch

Improvements in or relating to shock absorbers

Improvements in self-regulating reciprocating pumps

Amino acid derivatives

Improvements in and relating to self-ignition direct injection internal combustion engines

Process for regulating the function of a nuclear reactor and installation for carrying it into effect

Endurbætur beta etha í sambandi vith endurvinnslu aluminiums

Heat resistant fibrous products of aluminium silicate fibres and carrier fibres and method of making the same