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31. 发明专利

JPS5922610B2 失效
公开(公告)号：JPS5922610B2
公开(公告)日：1984-05-28
申请号：JP4461481
申请日：1981-03-24
申请人： IIDA KOSAKU , HASE KAZUNORI
发明人： IIDA KOSAKU , HASE KAZUNORI
IPC分类号： A45C5/02 , B21D53/44 , B23P17/00 , B44C5/00

32. 发明专利

JPS58205632A Tool for closing particularly for bit chain or bracelet or necklace 失效
标题翻译：用于特殊用于位链或手镯或NECKLACE的工具
公开(公告)号：JPS58205632A
公开(公告)日：1983-11-30
申请号：JP8717782
申请日：1982-05-21
申请人： Jiyan Shiyatonuu Sa Ets
发明人： JIYATSUKU DANIERU
IPC分类号： A44C25/00 , B21D53/44

33. 发明专利

JPS58179524A Secondary working method of shape 失效
标题翻译：形状的二次工作方法
公开(公告)号：JPS58179524A
公开(公告)日：1983-10-20
申请号：JP6047882
申请日：1982-04-12
申请人： Nippon Alum Jutaku Kenzai Kogyo Kk , Nippon Alum Mfg Co Ltd:The
发明人： KAMOTO MUNEO
IPC分类号： B21D53/44 , B21C37/20
CPC分类号： B21C37/20
摘要： PURPOSE:To work an excellent rugged pattern on a shape at low cost by rotating and compressing a shape having plural rows of small projections on the surface in longitudinal direction by rolls provided with irregular and discontinuous rugged pattern on peripheral surface. CONSTITUTION:Plural rows 2 of small projections extending continuously in longitudinal direction on the surface 2 of a shape 1 for architecture are formed by an extruding machine. The shape 1 is fed in feeding direction A at specified speed and inserted between two rolls 4. Rolls 4 are rotated in the direction B corresponding to the feeding direction A and compress the shape 1. A rugged pattern 7 is formed on peripheral faces 6 of the rolls 4 irregularly and discontinuously. Rows 3 of small projections on the shape 1 are squashed corresponding to the rugged pattern 7, and a rugged pattern excellent in design is formed on the surface 2 of the shape 1.
摘要翻译：目的：通过在周面上设置有不规则和不连续的凹凸图案的辊，通过在纵向上的表面上旋转和压缩具有多排小突起的形状，以低成本形成优异的凹凸图案。构成：通过挤压机形成在构造形状1的表面2上沿纵向连续延伸的多个小排2。形状1以规定速度沿进给方向A进给，并插入两辊之间。辊4沿与进给方向A相对应的方向B旋转，并压缩形状1.将凹凸图案7形成在辊4不规则地和不连续地。形状1上的小突起的行3对应于粗糙图案7而被挤压，并且在形状1的表面2上形成优良设计的凹凸图案。

34. 发明专利

JPS58179523A Secondary working method of shape 失效
标题翻译：形状的二次工作方法
公开(公告)号：JPS58179523A
公开(公告)日：1983-10-20
申请号：JP6047782
申请日：1982-04-12
申请人： Nippon Alum Jutaku Kenzai Kogyo Kk , Nippon Alum Mfg Co Ltd:The
发明人： KAMOTO MUNEO
IPC分类号： B21D53/44 , B21C37/20
CPC分类号： B21C37/20
摘要： PURPOSE:To work an excellent cut pattern at low cost by running a shape giving it reciprocating movement in left and right direction and forming cut grooves on the surface of the shape by rolls having circumferential rotation speed that is not in synchronism with above-mentioned motion. CONSTITUTION:A shape 2 to be worked placed on a carrying stand 1 is fed in feeding direction A at specified speed v1 while reciprocating it in left and right direction C, D at specified speed. Four rolls 11 arranged parallel in the direction of feeding A at optional distances l1, l2, l3 are rotated at specified circumferential speed v2 in the direction B opposite to feeding direction of the shape 2. Many a circular cutting members 22 are set irregularly on the rolls 11 and cut grooves are cut on the surface 10 of the shape 2 by these cutting members 22 to form a cut pattern excellent in design. Thus, an optional cut pattern can be formed on the surface 10 of the shape 2 continuously and easily.
摘要翻译：目的：通过运行形状使其在左右方向上往复运动，并以与上述运动不同步的周向旋转速度的辊在形状的表面上形成切割槽，以低成本工作，形成优良的切割图案。构成：放置在搬运台1上的待加工的形状2以规定的速度向进给方向A供给，同时以规定的速度向左右方向C，D往复运动。在可选距离l1，I2，l3处平行于进给方向A的四个辊11沿着与形状2的进给方向相反的方向B以指定的圆周速度v2旋转。许多圆形切割构件22不规则地设置在通过这些切割构件22在形状2的表面10上切割辊11和切割凹槽，以形成设计优异的切割图案。因此，可以连续且容易地在形状2的表面10上形成可选的切割图案。

35. 发明专利

JPS58168449A METHOD FOR WORKING OUTSIDE FRAME OF ORNAMENTAL WHEEL RING OF RESIN WHEEL CAP FOR CAR 失效
公开(公告)号：JPS58168449A
公开(公告)日：1983-10-04
申请号：JP5405582
申请日：1982-03-31
申请人： TAIHEIYO KOGYO KK
发明人： OOHARA IWAO , HONDA TAKASHI , KAWASE HITOSHI
IPC分类号： B21D53/30 , B21D53/16 , B21D53/18 , B21D53/44 , B21D53/86
摘要： PURPOSE:To entirely prevent breakdown of a material and to improve yield of the material, by welding both ends of a band plate of two product portions so as to be a cylinder, cutting and separating the width direction center part into two pieces, and performing curl-working and form-working to both of them, respectively. CONSTITUTION:A rectangular band plate 1 of width having two product portions is curled in he shape of a cylinder, plasma arc welding is executed by butting both end parts 2, and a cylindrical hollow frame body 10 is formed. In this regard, a starting part 5 and an ending part 5' of the butt welding part are left unwelded. Subsequently, said body 10 is cut and separated into two bodies 10a, 10b by roll-working along a drum part center 8 of the hollow frame body 10. To the separated cylindrical hollow frame bodies 10a, 10b, curl-working 3 is executed setting a cut side 1' to its outside circumferential side, and after that, form-working, etc. are executed, by which a product is obtained.

36. 发明专利

JPS58141824A MANUFACTURE OF DECORATION 失效
公开(公告)号：JPS58141824A
公开(公告)日：1983-08-23
申请号：JP2276182
申请日：1982-02-17
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： SHIMOTORI KAZUMI , YAMAZAKI TATSUO , NAKAMURA TAKEZOU , NAKABASHI MASAKO
IPC分类号： A44C5/00 , A44C9/00 , A44C27/00 , B21D53/44 , C23C8/10
摘要： PURPOSE:To manufacture a decoration having excellent colored metallic luster by subjecting a Cr-Ar-Ni alloy having specified composition to a solution heat treatment, cold plastic forming, aging and specular finish and oxidizing the surface at a specified temperature. CONSTITUTION:The body of a decoration obtained by casting and forging of Ni-base alloy containing 30-45wt% Cr and 2.5-5% Al is subjected to a solution heat treatment by heating to 1,000-1,200 deg.C, them to a cold plastic working and cutting to obtain a formed product. The product thus obtained is aged at a temperature range of 500-950 deg.C to generate desired high hardness and excellent corrosion resistance. Then, the product is polished and specularly finished, and colored by surface oxidizing process at 500-800 deg.C to obtain decorations from yellow - brown color to blue - violet color. Cold working such as blasting can be made before specular finish, or the coloring and color tone can be made uniform by slight polishing after surface oxidizing process.

37. 发明专利

JPS5825533B2 失效
公开(公告)号：JPS5825533B2
公开(公告)日：1983-05-27
申请号：JP12489379
申请日：1979-09-28
申请人： NAKAGAWA KK
发明人： NAKAGAWA SHIGESABURO
IPC分类号： A44C27/00 , B21D53/44 , B21L15/00 , B21L99/00

38. 发明专利

JPS5884624A TWO-KIND METAL SYNTHETIC COIN BLANK FOR COIN MEDAL OR SIMILAR PRODUCT 失效
公开(公告)号：JPS5884624A
公开(公告)日：1983-05-20
申请号：JP14845382
申请日：1982-08-26
申请人： ISUTEITSUTO PORIGURAFUIKO E ZE
发明人： NIKORA IERUPO
IPC分类号： B21D53/44 , A44C3/00 , A44C21/00 , B21C37/00 , B21K25/00 , B44B5/00 , G07F1/06

39. 发明专利

JPS5865533A MANUFACTURE OF METALLIC PRODUCT WITH PATTERN SUCH AS ORNAMENTAL DISH, SAUCER OR THE LIKE 失效
公开(公告)号：JPS5865533A
公开(公告)日：1983-04-19
申请号：JP16218781
申请日：1981-10-12
申请人： HIRAYAMA EIZOU
发明人： HIRAYAMA EIZOU
IPC分类号： B21D53/44 , B44C1/04
摘要： PURPOSE:To manufacture a metallic product with a pattern, which has a copper surface pattern on a black shining surface, by forming a pattern-like protecting film on the surface of a copper plate or a copper-plated metallic plate, executing its black dyeing treatment, and after that, removing the protecting film, and covering the whole with transparent synthetic resin. CONSTITUTION:The surface of metallic materials (a), (a') by a copper plate 1 or a metallic plate 1' having a copper-plated layer 1'' on the surface is polish- treated by buffing, etc. On its surface, various pattern-like protecting films are stuck and formed, and after that, a surface 4 having no protecting film 2 is black dye-treated by a potassium sulfide liquid, also the protecting film is melted and removed by thinner, etc., and after that, an acrylic resin liquid is applied, and a transparent synthetic resin film 3 is stuck. Otherwise the protecting film itself is not melted nor removed by use of a transparent protecting film, on which a transparent synthetic resin film is formed. It is press-molded to an object shape, and an ornamental dish, a saucer, etc. having a copper-colored pattern on the black surface are manufactured.

40. 发明专利

JPS5815210B2 失效
公开(公告)号：JPS5815210B2
公开(公告)日：1983-03-24
申请号：JP15612577
申请日：1977-12-24
申请人： YAMAZAKI MASA
发明人： YAMAZAKI KOTARO
IPC分类号： B21D51/08 , B21D53/44

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