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11. 发明专利

JPS59169728A Connecting method using shape storing alloy 失效
标题翻译：使用形状存储合金的连接方法
公开(公告)号：JPS59169728A
公开(公告)日：1984-09-25
申请号：JP4394783
申请日：1983-03-15
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： F16L21/00 , B23P11/02 , F16B4/00 , F16L13/00 , F16L13/14 , F16L25/00
CPC分类号： B23P11/025
摘要： PURPOSE:To connect two members together without use of a special pipe expanding device or an elaborate device by heating the circumference of a connection between said two members to higher temperature than the inversion critical temperature in a connecting method by use of a flexible and long member of shape storing alloy. CONSTITUTION:Corrugated aluminium pipes 11 and 12 are butted. Each of pipes 11, 12 is 10mm. in wall thickness and 150mm. in the maximum outer diameter. Then, an Ni, Tl alloy tape 13 being a long member of shape storing alloy, 0.05mm. in thickness, 20mm. in width, and -70 deg.C in critical temperature is wound overlapped in a 0.2mm. pitch while allowing liquid nitrogen to be sprinkled and tension yielding about 4% elongation to be applied to it, and fixed in its end part. When the temperature is returned to the room temperature, the pipes 11, 12 are connected and fixed together by thermal restoring force of the tape 13. With this method, two members can be connected together without requiring a special pipe expanding device or an elaborate device.
摘要翻译：目的：通过使用柔性和长的构件在连接方法中将两个构件连接在一起而不使用特殊的扩管装置或精细装置，通过将连接方法中的连接件的周边加热到比反向临界温度更高的温度的形状储存合金。构成：波纹铝管11和12对接。管道11,12中的每一个都是10mm。壁厚150mm。在最大外径。然后，作为形状保存合金的长构件的Ni，Tl合金带13为0.05mm。厚度20mm。在宽度和-70℃临界温度下卷绕重叠在0.2mm。沥青，同时允许喷洒液氮，拉伸产生约4％的伸长率，并固定在其末端部分。当温度恢复到室温时，管道11,12通过带13的热恢复力被连接和固定在一起。通过这种方法，可以将两个构件连接在一起而不需要特殊的扩管装置或精细的装置。

12. 发明专利

JPS59217031A Method of using functional alloy spring 失效
标题翻译：使用功能性合金弹簧的方法
公开(公告)号：JPS59217031A
公开(公告)日：1984-12-07
申请号：JP8969283
申请日：1983-05-19
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： F16F15/06 , F16F1/12
CPC分类号： F16F1/12
摘要： PURPOSE:To enable installation of the captioned spring in a dificult place while also obtain a large displacement thereof by simultaneously utilizing the form storing effect and the super-resilient effect which are possessed by a functional alloy. CONSTITUTION:A wire member 20 made of a functional alloy is fixed into a coiled form, heated and, then, cooled by water, and a coil 20 is obtained. This coil 20 is cooled to a tem. lower than the transformation temp., using a refrigerant consisting of dry ice and ethyl alcohol, extended and inserted through a coil inserting hole 21, and installed in a coil installing part 22. After the installation is completed, the coil 20 is returend to the room temp. which is higher than the reverse transformation temp., and is restored to the coiled-spring configuration. And, in this condition, a piston 23 is reciprocated, to use the coil spring 20 as a spring.
摘要翻译：目的：通过同时利用功能性合金所具有的形式储存效果和超弹性效果，可以在困难的地方安装标题弹簧，同时获得大的位移。构成：将由功能性合金制成的线材20固定成卷状，加热，然后用水冷却，得到线圈20。将该线圈20冷却至室温。低于转化温度，使用由干冰和乙醇组成的制冷剂，通过线圈插入孔21延伸并插入，并安装在线圈安装部分22中。安装完成后，线圈20延伸到房间温度高于反向转变温度，并恢复到螺旋弹簧结构。并且，在这种状态下，活塞23往复运动，以使用螺旋弹簧20作为弹簧。

13. 发明专利

JPS59179771A Using method of functional alloy member 失效
标题翻译：使用功能性合金成员的方法
公开(公告)号：JPS59179771A
公开(公告)日：1984-10-12
申请号：JP5708383
申请日：1983-03-30
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： C22C9/00 , C22C9/01 , C22F1/00 , C22F1/08
摘要： PURPOSE: To prevent the deterioration in fatigue characteristic and the rate of recoverable deformation by deforming a functional copper alloy member having a specifically composed β brass type structure along the specific crystal bearing and recovering the shape at the temp. of the inverse transformation point thereof or above.
CONSTITUTION: A single crystal of a β brass type copper alloy is used for a functional copper alloy member and the compsn. consisting of 9W15wt% Al, and the balance Cu or 9W15% Al, ≤10% Ni and the balance Cu is used for said member. Such alloy member is deformed along mainly the crystal bearing [011] and the shape thereof is recovered at the temp. of the inverse transformation point or above in the stage of use. The ratio of the shape recoverable deformation of the alloy member is increased and the decrease in the fatigue limit owing to repetitive use is prevented by the above-mentioned method.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了防止疲劳特性的劣化和可回复变形率，使具有特定结构的贝氏体结构的功能性铜合金构件沿着特定的结晶轴承变形，并在温度下回收形状。的逆变换点。构成：一种β黄铜型铜合金的单晶用于功能性铜合金构件和组合物。由9-15重量％的Al组成，余量为Cu或9-15％Al，<= 10％Ni，余量Cu用于所述构件。这种合金构件主要以晶体轴承变形[011]，其形状在温度下回收。的逆变换点或以上在使用阶段。合金构件的形状可恢复变形的比率增加，并且通过上述方法防止了由于重复使用引起的疲劳极限的降低。

14. 发明专利

JPS59179770A Using method of functional alloy member 失效
标题翻译：使用功能性合金成员的方法
公开(公告)号：JPS59179770A
公开(公告)日：1984-10-12
申请号：JP5708283
申请日：1983-03-30
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： C22C9/00 , C22C9/01 , C22F1/00 , C22F1/08
摘要： PURPOSE: To prevent the deterioration in fatigue characteristic and the rate of recoverable deformation by deforming a functional copper alloy member having a specifically composed β brass type structure along the specific crystal bearing and recovering the shape at the temp. of the inverse transformation point thereof or above.
CONSTITUTION: A single crystal of a β brass type copper alloy is used for a functional copper alloy member and the compsn. consisting of 9W15wt% Al, and the balance Cu or 9W15% Al, ≤10% Ni and the balance Cu is used for said member. Such alloy member is deformed along mainly the crystal bearing [011] and the shape thereof is recovered at the temp. of the inverse transformation point or above in the stage of use. The rate of the shape recoverable deformation of the alloy member is increased and the decrease in the fatigue limit owing to repetitive use is prevented by the above-mentioned method.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了防止疲劳特性的劣化和可回复变形率，使具有特定结构的贝氏体结构的功能性铜合金构件沿着特定的结晶轴承变形，并在温度下回收形状。的逆变换点。构成：一种β黄铜型铜合金的单晶用于功能性铜合金构件和组合物。由9-15重量％的Al组成，余量为Cu或9-15％Al，<= 10％Ni，余量Cu用于所述构件。这种合金构件主要以晶体轴承变形[011]，其形状在温度下回收。的逆变换点或以上在使用阶段。合金构件的形状可恢复变形的速度增加，并且通过上述方法防止了由于重复使用而引起的疲劳极限的降低。

15. 发明专利

JPS59176713A Fixing structure of optical terminal part 失效
标题翻译：光端部固定结构
公开(公告)号：JPS59176713A
公开(公告)日：1984-10-06
申请号：JP5073283
申请日：1983-03-25
申请人： Sumitomo Electric Ind Ltd
发明人： IKEDA HIROYOSHI , HAYASHI KAZUHIKO , HAYASHI TAKAZOU , SAWADA KAZUO
IPC分类号： G02B6/36 , G02B6/38
CPC分类号： G02B6/3859 , G02B6/389
摘要： PURPOSE:To fix an optical fiber securely by using a deforming member which uses shape memory alloy as a terminal part fixing member and clamping a terminal part by the force of deformation in a shape of specific temperature. CONSTITUTION:Two grooves 8 are formed in a plug 11 on the right end, which is reduced in diameter easily. A metallic ring 14, on the other hand, uses annular shape memory alloy and is formed in a C shape by being cut at one place so that its internal diameter is varied easily. The metallic ring 14 is treated to memorizes its shape having an internal diameter smaller than the external diameter of the plug 11 in an austenite state, and fitted to the plug 11 while spread in a low-temperature martensite state. Then, the metallic ring 14 is heated or left in a room-temperature atmosphere to restore itself to the memorized shape, thereby clamping the optical fiber 5 from above the plug 11.
摘要翻译：目的：通过使用使用形状记忆合金作为端子部件固定部件的变形部件并且通过变形的力将其固定在特定温度的形状中来固定光纤。构成：两个凹槽8形成在右端的插头11中，其容易地减小。另一方面，金属环14使用环形形状记忆合金，并且通过在一个位置切割成C形，使得其内径容易变化。处理金属环14以奥氏体状态存储具有小于插塞11的外径的内径的形状，并且在低温马氏体状态下扩展时将其安装到塞子11上。然后，将金属环14加热或放置在室温环境中以使其自身恢复到存储的形状，从而从插头11的上方夹持光纤5。

16. 发明专利

JPS59116343A Production of shape memory alloy member 失效
标题翻译：形状记忆合金会员的生产
公开(公告)号：JPS59116343A
公开(公告)日：1984-07-05
申请号：JP23208382
申请日：1982-12-24
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： B32B15/01 , B23K20/00 , C22C1/00 , C22F1/10
摘要： PURPOSE: To obtain inexpensively a shape memory alloy member in a high yield with no need for many stages as in the prior process by heating a Ti material and an Ni material which are brought into contact with each other by butt joining to form a TiNi phase in the joined part.
CONSTITUTION: A Ti material and an Ni material are butt-welded by a known joining method such as butt welding, diffusion welding or the like and thereafter the joined material is heated to form a TiNi phase 13 to the joined part. The amt. of the phase 13 to be formed can be controlled as desired by changing the condition for the heat treatment. It is also possible to form several places of shape memory effect parts by joining alternately ≥3 pieces of the Ti material and Ni material. More specifically, the two TiNi phases 13 are obtainable by joining two Ti materials 11, 14 in sandwiching, for example, an Ni material 12 therein between and heating the joined material. The material after the formation of the TiNi phase may be subjected to cold rolling at, for example, ≤50% reduction of area. The shape memory alloy member having a desired shape is thus obtd. with ease.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过加热通过对接接合形成TiNi相的Ti材料和Ni材料彼此接触而不需要像现有技术那样的多阶段来获得低成本的形状记忆合金构件，在加入的部分。构成：Ti材料和Ni材料通过对接焊接，扩散焊接等已知的接合方法进行对接焊接，之后加热接合材料以形成TiNi相13到接合部分。 amt。可以通过改变热处理条件来根据需要控制要形成的相13。也可以通过交替地> = 3个Ti材料和Ni材料来形成形状记忆效应部件的几个位置。更具体地，两个TiNi相13可以通过将两个Ti材料11,14接合在其中，例如夹入其中的Ni材料12并加热所接合的材料而获得。 TiNi相的形成后的材料例如可以减小面积的50％，进行冷轧。因此，具有所需形状的形状记忆合金构件。轻松。

17. 发明专利

JPS59113165A Method for machining nickel-titanium alloy 失效
标题翻译：加工镍 - 钛合金的方法
公开(公告)号：JPS59113165A
公开(公告)日：1984-06-29
申请号：JP22268682
申请日：1982-12-17
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： B21D28/24 , B21D28/00 , C22F1/10
摘要： PURPOSE: To facilitate the machining of an Ni-Ti alloy contg. Ni, Ti Fe, Co, Cu, etc. and having inferior machinability by machining the alloy at ≤0°C so as to improve the brittleness.
CONSTITUTION: An alloy consisting of 50W60wt% Ni and the balance Ti or further contg. Fe, Co, Cu, V, Zr and Al is refined. A member made of the alloy is cooled to ≤0°C with a dry ice-alcohol mixture or liq. nitrogen, and the member is machined in the cooled state. By this method the brittleness of the alloy is improved, and the machining is easily performed.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：促进Ni-Ti合金的加工。 Ni，TiFe，Co，Cu等，并且通过在<= 0℃下加工合金而具有差的机械加工性，从而提高脆性。构成：由50-60wt％Ni和余量Ti组成的合金， Fe，Co，Cu，V，Zr和Al被精制。将由合金制成的构件用干冰醇混合物或液体冷却至<= 0℃。氮气，并且该部件在冷却状态下加工。通过该方法，可以提高合金的脆性，容易进行加工。

18. 发明专利

JPS59192401A Machining method of niti alloy carrying form memory effect 失效
标题翻译： NITI合金承载形式记忆效应的加工方法
公开(公告)号：JPS59192401A
公开(公告)日：1984-10-31
申请号：JP6397483
申请日：1983-04-11
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： B23B1/00 , B23P25/00
CPC分类号： B23P25/00
摘要： PURPOSE:To make the machining of an NiTi alloy ever so easy, by machining such an alloy as containing Ni in a specified rate and being composed of Ti in the rest as well as carrying a form memory effect in a way of keeping it in a temperature range being higher in specific temperature than its inverse transformation temperature. CONSTITUTION:An alloy containing a 50-60wt% of Ni and is composed of Ti in the rest or such one that is substituted with more than one type of elements selected out of a group in which part of the Ni and Ti contains Cu, Fe, Co, V, Al and Zr and that it carries a form memory effect is formed into such a material 1 that has a specified form characteristic. And, this material 1 is made to take curvature and fixed to a jig 2 with a bind line 3. Next, an inert gas is taken in from an inflow port 4, while a heating body 5 is heated to some extent whereby the material 1 is kept in a temperature range being higher as far as a range of 250-500 deg.C than its inverse transformation temperature amid an inert gas ambience. And, under this condition, drilling takes place for this material 1 with a cemented carbide cutting tool 6.
摘要翻译：目的：使NiTi合金的加工变得容易，通过以规定的速度加工含有Ni的合金，并且在其余部分中由Ti构成，并且以保持其形式记录效果的方式温度范围比特定温度高于其逆变换温度。构成：含有50-60重量％Ni的合金，由其余部分中的Ti构成，或者被选自Ni和Ti的一部分含有Cu，Fe ，Co，V，Al和Zr，并且其具有形式记忆效应形成为具有特定形状特征的材料1。并且，将该材料1制成曲率并用捆扎线3固定在夹具2上。接着，从流入口4吸入惰性气体，同时将加热体5加热到一定程度，由此材料1 在惰性气体环境中保持在比其逆变换温度高250-500℃的范围内的温度范围。而且，在这种情况下，用硬质合金刀具6对该材料1进行钻孔。

19. 发明专利

JPS59116341A Production of shape memory alloy material 失效
标题翻译：形状记忆合金材料的生产
公开(公告)号：JPS59116341A
公开(公告)日：1984-07-05
申请号：JP23208182
申请日：1982-12-24
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： B32B15/01 , B23K20/00 , C22C1/00 , C22C14/00 , C22C19/03 , C22F1/00 , C22F1/10
摘要： PURPOSE: To obtain an NiTi shape memory alloy material at a low cost with a heat treatment at a low temp. for a short time by joining alternately ≥3 layers of members consisting of Ti and Ni wherein the weight ratio of Ni is regulated to bring the members into tight contact with each other then heating the members to form a TiNi phase.
CONSTITUTION: A rod wherein 3 layers; the 1st Ti rod 1, the 1st Ni rod 2, and the 2nd Ti rod 3 are superposed so as to contain 50W60wt% Ni by weight is prepd. Such rod is then heated to diffuse Ti and Ni to each other thereby forming an intermetallic TiNi compd. at the boundary between the Ti and Ni, that is, the boundary between the Ti rod 1 and the Ni rod 2 and the boundary between the Ni rod 2 and the Ti rod 3. If the Ti and Ni are so selected as to have, for example, 1:1 atom ratio in the thickness direction of the rod, a thick plate 4 which is a shape memory alloy consisting of the single TiNi layer is obtd. by long-term heating.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：以低成本获得NiTi形状记忆合金材料，在低温下进行热处理。通过交替地接合> = 3层由Ti和Ni构成的构件，其中Ni的重量比被调节以使构件彼此紧密接触，然后加热构件以形成TiNi相，短时间。构成：3层的棒; 将第一Ti棒1，第一Ni棒2和第二Ti棒3重叠以包含重量百分比为50-60重量％的Ni。然后加热这样的棒以使Ti和Ni彼此扩散，从而形成金属间TiNi化合物。在Ti和Ni之间的边界处，即Ti棒1和Ni棒2之间的边界以及Ni棒2和Ti棒3之间的边界。如果选择Ti和Ni，例如，在棒的厚度方向上为1:1原子比，可以看到作为由单个TiNi层构成的形状记忆合金的厚板4。通过长期加热。

20. 发明专利

JPS59179769A Using method of functional alloy member 失效
标题翻译：使用功能性合金成员的方法
公开(公告)号：JPS59179769A
公开(公告)日：1984-10-12
申请号：JP5708183
申请日：1983-03-30
申请人： Sumitomo Electric Ind Ltd
发明人： SAWADA KAZUO , HAYASHI KAZUHIKO
IPC分类号： C22C9/00 , C22C9/04 , C22F1/00 , C22F1/08
摘要： PURPOSE: To prevent the deterioration in fatigue characteristic and the rate of recoverable deformation by deforming a functional copper alloy member having a specifically composed β brass type structure along the specific crystal bearing and recovering the shape at the temp. of the inverse transformation point thereof or above.
CONSTITUTION: A single crystal of a β brass type copper alloy is used for a functional copper alloy member and the compsn. consisting of 38W45wt% Zn, and the balance Cu or contg. 10W35% Zn, ≤12% Al, the balance Cu or 10W45% Zn and ≥1 kind among Si, Sn, Mn, Ag, Ni, Mg, Sb, Ga, Ge and In within the range at which the β brass type structur is maintained and consisting of the balance Cu is used for said member. Such alloy member is deformed along mainly the crystal bearing [001] and the shape thereof is recovered at the temp. of the inverse transformation point or above in the stage of use. The rate of the shape recoverable deformation of the alloy member is increased and the decrease in the fatigue limit owing to repetitive use is prevented by the above-mentioned method.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了防止疲劳特性的劣化和可回复变形率，使具有特定结构的贝氏体结构的功能性铜合金构件沿着特定的结晶轴承变形，并在温度下回收形状。的逆变换点。构成：一种β黄铜型铜合金的单晶用于功能性铜合金构件和组合物。由38-45wt％的Zn组成，余量为Cu或contg。 Si，Sn，Mn，Ag，Ni，Mg，Sb，Ga，Ge和In中的10-35％Zn，<= 12％Al，余量为Cu或10-45％Zn，> = 1种其中维持β黄铜型结构并由余量组成的Cu用于所述构件。这种合金构件主要以晶体轴承[001]变形，其形状在温度下回收。的逆变换点或以上在使用阶段。合金构件的形状可恢复变形的速度增加，并且通过上述方法防止了由于重复使用而引起的疲劳极限的降低。

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