| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Plate stretcher head | JP2002078834 | 2002-03-20 | JP2002316214A | 2002-10-29 | HALLECK GUNTER; SCHOLZEN ANDREAS; JUST WILFRIED |
| PROBLEM TO BE SOLVED: To constitute a stretcher so that large stretching force is producible and transportation is easy in a plate stretcher. SOLUTION: Lamellar plates (3, 4) are divided horizontally to the stretching plane (2) and the clamping mouth (5) of a clamping head (1) is enclosed so as to restrain a shape in the original position in the upper part and the lower part of the stretching plane (2) with the complementary half parts of the lamellar plates. COPYRIGHT: (C)2002,JPO | ||||||
| 22 | Drawing device for channel-shaped member | JP21188881 | 1981-12-28 | JPS58116933A | 1983-07-12 | NAKAMURA MITSURU |
| PURPOSE:To improve the dimensional accuracy of working and to increase the work efficiency, by forming slanted faces that widen downward on an upper die and pressing the flange of a channel-shaped member inward by sliding walls erected on a lower die on the slanted face of the upper die. CONSTITUTION:A pair of slanted faces 5, 5' that widen downward and facing to each other are provided on both sides of the body 4 of an upper die 3. A pair of walls 8, 8 are pivotally attached to both sides of the body 7 of a lower die 6 by a shaft 20 allowing free raising up and bringing down. A channel- shaped member 1 is inserted between the upper die 3 and lower die 6. The two dies 3, 6 are brought close to each other, and walls 8, 8 are brought into contact with the slanted face 5 of the upper die 3 and slidden. Walls 8, 8 are displaced inward by this process, and apply inward pressing force to flanges 2, 2 of the channel-shaped member 1. At the same time, the flange 2 is held between the wall 8 and both sides of the body 4 of the upper die, and drawing work is completed. Press working such as piercing, bending etc. is performed on the web 9 of the channel-shaped member 1 at the same time. | ||||||
| 23 | Gripping device for straining sheet or plate with stretcher | JP6226782 | 1982-04-13 | JPS57184523A | 1982-11-13 | BUIRUFUIRETSUTO YUSUTO |
| PURPOSE: To prevent the damage of parts such as a pressing jig due to the reaction of a jaw, by using the jaw, which is guided by the pressing jig which can be separated from the jaw, to grip a sheet or a plate in the straining process. CONSTITUTION: This gripping device consists of a straining head 1 which can be driven by power, a pair of jaws 2 which are guided along a taper face 3 of the head 1, a pressing jig 9 which transmits a pressing force to jaws 2 to move them to a set position and is separated from jaws 2 in the straining process, and a piston cylinder unit 11 which moves the pressing jig 9. These jaws 2 are arranged in the head 1 and are moved between the set position of advance for gripping the sheet or the plate and the release position of retreat by the pressing jig 9 and a straining jig 12. COPYRIGHT: (C)1982,JPO&Japio | ||||||
| 24 | 스트레치 성형품의 제조 장치 및 제조 방법 | KR1020167015882 | 2014-12-10 | KR1020160088345A | 2016-07-25 | 니시무라류이치; 사카모토요리후미; 요네바야시도루; 마스오요시히코; 나카자와요시아키; 하시모토고지 |
| 로크비드에의해블랭크를구속하면서행해지는스트레치성형에서의재료의수율을향상시킬수 있는, 스트레치성형품의제조장치및 제조방법을제공한다. 스트레치성형품의제조장치는, 서로대향하는구속면을갖는다이및 블랭크홀더와, 상기다이및 상기블랭크홀더의상기구속면에의해판재의블랭크의주연부를구속한상태에서, 상기블랭크의성형영역을상기다이측에상대적으로압입함으로써상기블랭크의성형영역의스트레치성형을행하는펀치와, 상기다이및 상기블랭크홀더의상기구속면에서로상사형으로설치되고, 상기다이및 상기블랭크홀더의외곽으로부터중앙부를향하여, 제1 면과, 상기제1 면에교차하는제2 면과, 상기제2 면에교차하는제3 면을가짐과함께, 상기제1 면이복수의요철부를갖는로크비드를구비한다. | ||||||
| 25 | 벤딩 프레스용 클램핑 장치 | KR1020120145701 | 2012-12-13 | KR1020140077017A | 2014-06-23 | 이문용; 하상진 |
| A clamping device for a bending press is disclosed. The disclosed clamping device for a bending press is placed on both sides of a base corresponding to the lateral side of a lower mold and to control both ends of a pipe material to be bent in a bending press system, which includes the lower mold installed to be vertically movable through cushion pins on both sides of the base; and an upper mold installed to be able to vertically move on the upper part of the base. The clamping device for a bending press according to the present invention comprises i) a clamping die fixed on a base, having a space formed therein; ii) a clamping holder installed to be able to rotate by a rotary shaft inside the space of the clamping die; iii) upper and lower cam blocks installed to be able to horizontally slide on the upper and lower sides of the clamping holder respectively, having cam slopes, which are inclined toward the upper and lower sides, formed on mutually facing parts; iv) upper and lower clamping blocks installed to be able to slide in the facing direction on the upper and lower sides of the clamping holder by being in contact with the cam slopes of the cam blocks, clamping both ends of a pipe material; and v) a pressurization unit actually connected to the clamping holder, pressurizing the upper and lower cam blocks. | ||||||
| 26 | 벤딩 프레스용 클램핑 장치 | KR1020120145701 | 2012-12-13 | KR101465997B1 | 2014-11-27 | 이문용; 하상진 |
| 벤딩 프레스용 클램핑 장치가 개시된다. 개시된 벤딩 프레스용 클램핑 장치는 베이스 상의 양측에 각각 쿠션핀을 통해 상하 이동 가능하게 설치되는 하부 금형과, 베이스의 상부에 승하강 구동 가능하게 설치되는 상부 금형을 포함하는 벤딩 프레스 시스템에서, 하부 금형의 측방에 대응하여 베이스의 양측에 각각 구성되며, 벤딩 성형할 관재의 양단부를 각각 규제하는 것으로서, ⅰ)베이스 상에 고정되며, 내측으로 공간부를 형성하는 클램핑 다이와, ⅱ)클램핑 다이의 공간부 내부에 회전축을 통하여 회전 가능하게 설치되는 클램핑 홀더와, ⅲ)클램핑 홀더의 상하 측에 각각 수평 방향으로 슬라이드 이동 가능하게 설치되며, 서로 마주하는 부분에 상하 측으로 경사진 캠 경사면이 형성된 상부 및 하부 캠 블록과, ⅳ)캠 블록의 캠 경사면과 접촉하며 클램핑 홀더의 상하 측에 서로 마주하는 방향으로 슬라이드 이동 가능하게 설치되며, 관재의 양단부를 클램핑하는 상부 및 하부 클램핑 블록과, ⅴ)클램핑 홀더에 실질적으로 연결되며, 상부 및 하부 캠 블록을 가압하는 가압유닛을 포함할 수 있다.
|
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| 27 | 마스크 프레임의 가압 변형장치 | KR1020120112159 | 2012-10-10 | KR101374759B1 | 2014-03-17 | 김정호 |
| The present invention relates to a pressure transforming device of a mask frame granting tensile force to a deposition mask. The device includes a support body supporting the mask frame, a pressure slider supported on the support body to slide, an operating part sliding the slider by pressurizing the slider, and a load cell unit detecting pressure and applying the pressure to a side of the mask frame in a pressure application direction by being translocated in parallel with a sliding direction of the pressure slider. By this, space can be efficiently used by applying the pressure to the side of the mask frame by translocating the pressure application direction. The accuracy of the pressure measurement is increased by using a cantilever type load cell unit directly providing the pressure to the frame. [Reference numerals] (b) Detail "A" | ||||||
| 28 | 金属板を製造するための方法および設備 | JP2016513227 | 2014-05-13 | JP6400679B2 | 2018-10-10 | アンダーゼック・ラルフ; イェーガー・アンドレアス; リンドナー・カール−ハインツ |
| 29 | 再構成可能な金属形成装置 | JP2016549061 | 2015-01-27 | JP2017504485A | 2017-02-09 | アラン・リーコック |
| 再構成可能な成形面を規定するために個々に高さ調整可能であるように構成されたピンのアレイと、ピンのアレイの対向の側に設けられている1対の反対方向に回転する被加工物の把持装置と、被加工物を支持するためのアーチ形の支持面と、アーチ形の支持面に対して被加工物をクランプするためのクランプ部材とを有するそれぞれの把持装置と、成形面上で被加工物を引き伸ばすために相反する方向に把持装置を回転させるために設けられている駆動手段とを備える、再構成可能なストレッチ成形装置。 | ||||||
| 30 | Production of cans | JP2013504267 | 2011-04-13 | JP2013523460A | 2013-06-17 | ステュアート モンロー |
| 本発明は、ツーピース金属容器の製造での使用に適する方法及び装置を提供する。 特に、絞り加工及び延伸加工工程の組み合わせを用いて、金属シートからカップセクションを作るプレス機が開示される。 プレス機から得られるカップには、金属シートの到来標準寸法と比較して薄い基部を備えるという利点がある。
【選択図】 図６ |
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| 31 | Molding method of the nacelle lip skin for the sector | JP2011516983 | 2009-06-19 | JP2011527239A | 2011-10-27 | アラン・リーコック; デスモンド・ブラウン; マイケル・ラドロウ; ロバート・ジョゼフ・マクマーレー |
| 薄板金属ブランク材からナセルリップスキン用セクタを成形する方法であって、上記方法は、内面、外面、および前縁を有する円弧状又は環状のパンチ（７）又はマンドレルを提供するステップを備え、パンチ（７）は、上記ナセルリップスキンの少なくとも１つのセクタの内面に形状について実質的に対応し、パンチ（７）の上記外面にブランク材（１３）を置き、クランプ部（１１，１２）で、ブランク材（１３）の後縁を締め付けて、パンチ（７）の上記外面にブランク材（１３）を保持するステップを備え、クランプ部（１１，１２）は、ずれることなくブランク材（１３）の後縁を掴み、パンチ（７）の上記前縁に隣接するおよび上記前縁の前方の、パンチ（７）から軸方向に距離をあけた位置において、グリップ部（８，９）で、上記後縁の反対側のブランク材（１３）の前縁をつかむステップを備え、グリップ部（８，９）は、ブランク材（１３）が割れたりシワができることなく、制御された方法で、グリップ部（８，９）の間を上記ブランク材が通って流れることができるのに十分な力で上記ブランク材を掴み、グリップ部（８，９）を通してブランク材（１３）を絞りながら、第１の方向として、パンチ（７）に対して実質的に半径方向に、パンチ（７）の中心軸の方へ、グリップ部（８，９）を変位させるステップと、グリップ部（８，９）を通してブランク材（１３）を絞りながら、パンチ（７）の上記前縁上でブランク材（１３）を絞るために、第２の方向として、パンチ（７）に対して実質的に軸方向に、パンチ（７）の上記前縁の方へ、および上記前縁を通り過ぎて、グリップ部（８，９）を変位させるステップとを備えている。 | ||||||
| 32 | With a quick interchangeable jaw insert gripping device, the workpiece way to grip the and that such device with tensile molding machine | JP2007511378 | 2005-04-05 | JP2007536087A | 2007-12-13 | テイラー，クレイグ・イー |
| 外形を有する加工物を把持するためのクイックチェンジ把持装置。 該装置は、第１の（１４）端部と第２の端部（１６）とを有する円筒ハウジング（１２）を含む。 円筒ハウジングはまた、テーパ壁（３８）を有する内側構造（３０）を含む。 ハウジングはまた、底部（５２）と、底部に蝶番式に接続されるクラムシェル部（５０）とを有する。 クイックチェンジ把持装置はまた、第１のリング（１８）と第２のリング（２０）とを含み、該リングは各々、円筒ハウジングの周囲に配置される。 | ||||||
| 33 | Plate stretcher head | JP2002078834 | 2002-03-20 | JP3677484B2 | 2005-08-03 | ショルツェン アンドレアス; ユスト ヴィルフリート; ハレック ギュンター |
| 34 | JPS639892B2 - | JP6226782 | 1982-04-13 | JPS639892B2 | 1988-03-02 | UIRUFUIRETSUTO YUSUTO |
| 35 | JPS5149092B2 - | JP7637173 | 1973-07-05 | JPS5149092B2 | 1976-12-24 | |
| 36 | JPS5024946A - | JP7637173 | 1973-07-05 | JPS5024946A | 1975-03-17 | |
| 37 | STRETCH-FORMING MACHINE AND METHOD | EP07718189.9 | 2007-01-16 | EP1973678B1 | 2015-04-22 | POLEN, Larry, Alexander; HARKEY, Jonathan, Todd |
| 38 | MULTIPLE CLAMP TYPE STRETCHING AND FORMING MACHINE | EP10821593 | 2010-10-08 | EP2486992A4 | 2014-04-02 | LI MINGZHE; HAN QIGANG; FU WENZHI; FENG PENGXIAO; DENG YUSHAN; CAI ZHONGYI; LIU CHUNGUO; SUI ZHEN |
| 39 | STRETCH-FORMING MACHINE AND METHOD | EP07718189 | 2007-01-16 | EP1973678A4 | 2013-06-05 | POLEN LARRY ALEXANDER; HARKEY JONATHAN TODD |
| 40 | METHOD FOR FORMING A SECTOR FOR A NACELLE LIP SKIN | EP09776784.2 | 2009-06-19 | EP2328698A1 | 2011-06-08 | LEACOCK, Alan; LUDLOW, Michael; BROWN, Desmond; McMURRAY, Robert Joseph |
| A method of forming a sector for a nacelle lip skin from a sheet metal blank comprising the steps of :providing an arcuate or annular punch (7) or mandrel having an inner surface, an outer surface and a leading edge, said punch (7) substantially corresponding in shape to an inner surface of at least a sector of the nacelle lip skin, placing the blank (13) against the outer surface of the punch (7) and clamping a trailing edge of the blank (13) in a clamping means (11,12) to hold the blank (13) against the outer surface of the punch (7), said clamping means (11,12) gripping said trailing edge of the blank without slippage; gripping a leading edge of the blank (13), opposite said trailing edge, in a gripping means (8,9), at a location axially spaced from said punch (7) adjacent and in front of the leading edge of the punch (7), said gripping means (8,9) gripping said blank (13) with sufficient force to permit the blank (13) to flow therethrough in a controlled manner without tearing or wrinkling; displacing the gripping means (8,9) in a first direction, substantially radially with respect to the punch (7), towards the central axis of the punch (7) while drawing the blank through the gripping means (8,9); displacing the gripping means (8,9) in a second direction, substantially axially with respect to the punch (7), towards and past the leading edge of the punch (7), to draw the blank (13) over the leading edge of the punch (7) while drawing the blank (13) through the gripping means (8,9). | ||||||
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