ネジ：高機能ボルトの開発：粘りに貢献するベイナイト組織への熱処理:NJ090319,p3

ネジ：高機能ボルトの開発：粘りに貢献するベイナイト組織への熱処理:NJ090319,p3 - 車QF - Yahoo!ブログ

2009/3/19(木) 午前 9:27

ネジ：高機能ボルトの開発：粘りに貢献するベイナイト組織への熱処理:NJ090319,p3

さて、各位はこの会社のネジ部品を見かけた事がありますか。もし発見できたら、写真
とかで刻印などのマークとか部品形状などを紹介下さい。

ネジも材質、熱処理などでその強度、耐久性が改善されている。
ここには汎用ネジとは異なる品質と厳しい要求スペックをクリアーする技術が盛り込まれている。
それらの一端をサーチできればと思っている。　その手掛かりとしてのキーワードをメモして置きます。

この会社のＨＰにある図を若干加工してアップしてみましたが、何処と無く何処かで見かけた
形状を含んでいるような印象もあります。　各位は何か見出せますでしょうか？

TAS...

http://www.kamax.de/en/html/history.html

1935 Rudolf Kellermann founds the company "Rudolf Kellermann Fabrik f??r Gewindeteile, Osterode am Harz" with 3 employees in Osterode am Harz, Germany. Right from the start the customers came from the automotive industry.

1955 The Osterode am Harz plant produces with 1,174 employees more than 6,000 tons of fasteners. The production facility in Osterode is at the limits of its capacity and Rudolf Kellermann founds the second plant in Homberg/Ohm, Hessen, Germany.

1970 882 employees already work in the Homberg/Ohm plant. In
Alsfeld-Altenburg, 30 driving minutes away from Homberg, the third location is erected.

1973 The founder dies on December 13th 1973 in Altst??tten/Switzerland, a few weeks before his 72nd birthday.

1980 The second generation acquires a partnership in the Spanish bolt manufacturer TUSA and initiates the first step towards Internationalization of the KAMAX-Group.

1992 The KAMAX-Group founds a "Greenfield operation" in Turnov/Czech Republic, the second company abroad.

1995
By acquisition of the US-American bolt manufacturer G.B. Dupont L.P. the KAMAX-Group took the step over the Atlantic for a chance at proving itself in the greatest automotive market in the world.

1999
The third generation founds together with the French family owned company A.RAYMOND, a manufacturer of metal and plastic clips, the full service logistics enterprise FACIL in Genk/Belgium as a joint venture.

2000 The second joint venture FACIL is founded in the USA.

2002 Facil Europe supplies for more than 1 million vehicles per year from three locations.

2003 The production area of Turnov plant in the Czech Republik was doubled.

2004 The KAMAX-Group directly supplies the automotive manufactures in China.

2006 FACIL operates 11 locations and now has also added the truck market (commercial vehicle market). The 11 FACIL locations also now support the newly added commercial vehicle market.

2007 The Kamax-Group will commence production at the new location in Bardejov, Slovakia.