JPS6240320U - - Google Patents

Info

Publication number
JPS6240320U
JPS6240320U JP13347885U JP13347885U JPS6240320U JP S6240320 U JPS6240320 U JP S6240320U JP 13347885 U JP13347885 U JP 13347885U JP 13347885 U JP13347885 U JP 13347885U JP S6240320 U JPS6240320 U JP S6240320U
Authority
JP
Japan
Prior art keywords
hardened layer
hardness
tapping screw
nitriding
vickers hardness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13347885U
Other languages
English (en)
Japanese (ja)
Other versions
JPH054565Y2 (cg-RX-API-DMAC7.html
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985133478U priority Critical patent/JPH054565Y2/ja
Publication of JPS6240320U publication Critical patent/JPS6240320U/ja
Application granted granted Critical
Publication of JPH054565Y2 publication Critical patent/JPH054565Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Articles (AREA)
JP1985133478U 1985-08-30 1985-08-30 Expired - Lifetime JPH054565Y2 (cg-RX-API-DMAC7.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985133478U JPH054565Y2 (cg-RX-API-DMAC7.html) 1985-08-30 1985-08-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985133478U JPH054565Y2 (cg-RX-API-DMAC7.html) 1985-08-30 1985-08-30

Publications (2)

Publication Number Publication Date
JPS6240320U true JPS6240320U (cg-RX-API-DMAC7.html) 1987-03-10
JPH054565Y2 JPH054565Y2 (cg-RX-API-DMAC7.html) 1993-02-04

Family

ID=31033833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985133478U Expired - Lifetime JPH054565Y2 (cg-RX-API-DMAC7.html) 1985-08-30 1985-08-30

Country Status (1)

Country Link
JP (1) JPH054565Y2 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055187A (ja) * 1990-07-09 1993-01-14 Daido Sanso Kk オーステイナイト系ステンレス製硬質ねじ
JP2021171774A (ja) * 2020-04-21 2021-11-01 日本製鉄株式会社 接合部材、接合継手、接合継手の製造方法、及び接合部材の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075461U (ja) * 1983-10-27 1985-05-27 ヱトー株式会社 オ−ステナイト系ステンレス鋼製タツピンねじ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075461U (ja) * 1983-10-27 1985-05-27 ヱトー株式会社 オ−ステナイト系ステンレス鋼製タツピンねじ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055187A (ja) * 1990-07-09 1993-01-14 Daido Sanso Kk オーステイナイト系ステンレス製硬質ねじ
JP2021171774A (ja) * 2020-04-21 2021-11-01 日本製鉄株式会社 接合部材、接合継手、接合継手の製造方法、及び接合部材の製造方法

Also Published As

Publication number Publication date
JPH054565Y2 (cg-RX-API-DMAC7.html) 1993-02-04

Similar Documents

Publication Publication Date Title
JPS6240320U (cg-RX-API-DMAC7.html)
JPS6240319U (cg-RX-API-DMAC7.html)
JPS5847476U (ja) ねじ締付工具
JPS6075461U (ja) オ−ステナイト系ステンレス鋼製タツピンねじ
JPS58155427U (ja) 静圧ジャーナル軸受
JPS60159218U (ja) ステンレス鋼製ボルト・ナツト
JPS6122638U (ja) ロ−ル用芯金
JPS616607U (ja) グランドパツキン環
JPS60192652U (ja) 小形ギヤモ−タ
JPS639471U (cg-RX-API-DMAC7.html)
JPS5973508U (ja) エンジンのカムシヤフトスラスト受け装置
JPS617662U (ja) ギアケ−ス構造
JPS6135294U (ja) 配管補修用工具
JPS6360385U (cg-RX-API-DMAC7.html)
JPS5921112U (ja) 螺子壁周面構造
JPS6117438U (ja) 気化器のバルブシヤフト
JPS59103799U (ja) カレンダ−・ロ−ル
JPS60176248U (ja) 精米ロ−ル
JPH0187830U (cg-RX-API-DMAC7.html)
JPS6060133U (ja) スパイラルグル−ブ軸受けの溝転造工具
JPS5899005U (ja) 大口径用木工錐
JPS60125023U (ja) テ−パねじ切削用タツプ
JPS6052421U (ja) エンジンにおけるクランクシヤフト系のメタルベアリング
JPS6093767U (ja) 陽極酸化処理用治具
JPS61161409U (cg-RX-API-DMAC7.html)