Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Kazunari Kirii is active.

Publication


Featured researches published by Kazunari Kirii.


Archive | 1992

Hydraulic cushioning system for press, having shut-off valve for disconnection of pressure-pin cylinders from power supply upon contact of movable die with workpiece

Kazunari Kirii; Tsutomu Ono; Seiki Minami


Archive | 1992

Hydraulic cushioning system for press, having hydraulic power supply including means for adjusting initial pressure to be applied to pressure-pin cylinders

Kazunari Kirii; Tsutomu Ono; Masahiro Shinabe


Archive | 1995

Press having cushioning cylinders each having two chambers whose pressure difference is adjustable to control blank-holding force

Kazunari Kirii; Norihisa Hirao


Archive | 1995

Method and apparatus for optimizing press operating condition based on press operating environment and/or physical condition of blank

Kazunari Kirii


Archive | 1993

Method and device for controlling, checking or optimizing pressure of cushion pin cylinders of press by discharging fluid or initial pressure

Kazunari Kirii; Masahiro Shinabe; Shigehiro Kirii


Archive | 1993

Method and apparatus for adjusting press operating conditions depending upon dies used

Kazunari Kirii


Archive | 1993

Apparatus for measuring blank holding force acting on pressure ring of a press

Kazunari Kirii; Masahiro Shinabe; Tsutomu Ono; Masuo Watanabe; Hideo Koshida


Archive | 1995

Apparatus including mutually communicating hydraulic cylinders for even distribution of blank-holding force on pressing machine

Norihisa Hirao; Kazunari Kirii; Munetaka Toda


Archive | 1985

Method of and apparatus for controlling forming press conditions

Kazunari Kirii; Mamoru Toyoda; Masatoki Utsumi; Akio Asai


Archive | 1994

Method and apparatus for adjusting pressure of cushioning pneumatic cylinder pressure on press, when cushion platen is at its setup position

Kazunari Kirii

Collaboration


Dive into the Kazunari Kirii's collaboration.

Researchain Logo
Decentralizing Knowledge