Cold Blankとは 意味・読み方・使い方

The blank obtained by cutting off the metallic wire rod into a prescribed length is pressed from both sides in the axial direction of the blank, so that cold-forging is applied to the blank and a barrel-shaped first intermediate blank 33 having the maximum diameter at the axially intermediate part is produced.例文帳に追加

金属線材を所定長さに切断して得た素材の軸方向両側から加圧する事により、この素材に冷間鍛造を施して、軸方向中間部で直径が最大になった樽状の第一中間素材３３を造る。 - 特許庁

In a 3rd cold-forging step, an expanded head 4c, whose outside diameter is made large, is formed at the other end side of a blank 4 formed through the 2nd cold-forging step.例文帳に追加

第３の冷間鍛造工程で、第２の冷間鍛造工程を経たブランク４の他端側に外径を拡大する拡大頭部４ｃを成形する。 - 特許庁

In a 4th cold-forging step, the expanded head 4c of the blank 3 formed through the 3rd cold-forging step is formed into an expanded head 4c having a predetermined shape.例文帳に追加

第４の冷間鍛造工程で、第３の冷間鍛造工程を経たブランク３の拡大頭部４ｃを所定形状の拡大頭部４ｃに成形する。 - 特許庁

A hot extrusion and a cold extrusion are successively carried out on an aluminum slab to obtain an aluminum blank, and then, the aluminum blank is heated in contact with a heating element and annealed thereafter.例文帳に追加

アルミニウムスラブに熱間圧延及び冷間圧延を順次実施してアルミニウム材としたのち、このアルミニウム材を加熱体との接触により加熱し、その後焼鈍する。 - 特許庁

In a 1st cold-forging step, a contracted axial part 2b, whose outside diameter is made small, is formed at one end side of a blank 1.例文帳に追加

第１の冷間鍛造工程で、ブランク１の一端側に外径を小さくする絞り軸部２ｂを成形する。 - 特許庁

A columnar steel material 20 is worked by cold forging to obtain a blank 21 having substantially the same shape as a nut 5.例文帳に追加

円柱状の鋼製素材２０を冷間鍛造により加工し、ナット５と略同一形状のブランク２１を得た。 - 特許庁

A blank 21 with approximately the same shape as a nut 5 is obtained by processing a cylindrical steel material 20 by cold forging.例文帳に追加

円柱状の鋼製素材２０を冷間鍛造により加工し、ナット５と略同一形状のブランク２１を得た。 - 特許庁

Successively, the cold-forging is applied to the first intermediate blank 33 by pressing the blank 33 from both sides in the diametrical direction of the first intermediate blank 33, and a second intermediate blank 34b provided with one pair of side wall parts 2a and a base part 39 connecting both of one end parts of both side wall parts 2a in the width direction is produced.例文帳に追加

次いで、この第一中間素材３３の径方向両側から加圧する事により、この第一中間素材３３に冷間鍛造を施して、１対の側壁部２ａとこれら両側壁部２ａの幅方向一端部同士を連結した基部３９とを備えた、第二中間素材３４ｂを造る。 - 特許庁