PUMP AND METHOD OF ASSEMBLING PUMP

• Main Authors: MIYA KENTA, KAWABATA JUNYA
• Format: Patent
• Language: English; Japanese
• Published: 07.05.2024
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

To provide a pump capable of preventing a retainer from being sandwiched between an impeller and a step portion of a rotary shaft when assembling the pump.SOLUTION: A pump P is equipped with a retainer 41 that is held by a spring 33 pressing a rotation ring 31 of a mechanical seal 20 to a stationary...