MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202647124369 A) filed by Hydac Technology Gmbh on October 16, 2026, for Pressure Accumulator Having A Piston And A Bellows.
Inventor includes Lehnert, Markus Werner.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: 2. The invention relates to a device, at least consisting of a piston (12) and a bellows (14), which are accommodated in a common housing (10) and separate three different fluid chambers (16, 18, 20) from one another, characterised in that the piston (12) and the bellows (14) are accommodated in the housing (10) completely and without protrusion, the ends of the housing being limited by h...