熱処理方法及び熱処理設備 - DOWA Thermotech Co., Ltd.

Title:

熱処理方法及び熱処理設備

Document Type and Number:

Japanese Patent JP5225634

Kind Code:

B2

More Like This:

JP2020076125	VACUUM CARBURIZING DEVICE AND METHOD
JP2009235446	STEEL HEAT TREATMENT METHOD, MANUFACTURING METHOD OF MACHINE PARTS, MACHINE PARTS AND ROLLING BEARING
WO/2021/260954	STEEL MATERIAL AND CARBURIZED STEEL PART

Inventors:

Takashi Sakurai
Takuhiro Noda
Masakazu Iwamoto

Application Number:

JP2007211207A

Publication Date:

July 03, 2013

Filing Date:

August 14, 2007

Export Citation:

Assignee:

DOWA Thermotech Co., Ltd.

International Classes:

C21D1/06; C21D1/18; C21D1/63; C21D1/74; C21D1/76; C23C8/22; F27B9/02; F27B9/04; F27B9/12; F27D19/00

Domestic Patent References:

Attorney, Agent or Firm:

Koji Hagiwara
Tetsuo Kanamoto
Miaki Kametani
Kenji Wada

Previous Patent: JPS5225633

Next Patent: ガス吹込みプラグ