EP3453468A4 - METHOD FOR CONTROLLING LOCAL POWER IN BLEACHING TOOLS AND DIFFERENTIATED LOW MOUNTING DEVICE FOR IMPLEMENTING THEREOF - Google Patents
METHOD FOR CONTROLLING LOCAL POWER IN BLEACHING TOOLS AND DIFFERENTIATED LOW MOUNTING DEVICE FOR IMPLEMENTING THEREOF Download PDFInfo
- Publication number
- EP3453468A4 EP3453468A4 EP17894656.2A EP17894656A EP3453468A4 EP 3453468 A4 EP3453468 A4 EP 3453468A4 EP 17894656 A EP17894656 A EP 17894656A EP 3453468 A4 EP3453468 A4 EP 3453468A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- implementation
- forming method
- sheet blank
- blank forming
- sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/04—Blank holders; Mounting means therefor
- B21D24/08—Pneumatically or hydraulically loaded blank holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/22—Deep-drawing with devices for holding the edge of the blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/04—Blank holders; Mounting means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
- B21D24/14—Devices controlling or operating blank holders independently, or in conjunction with dies pneumatically or hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Control Of Presses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2017126796A RU2685624C2 (ru) | 2017-07-25 | 2017-07-25 | Способ листовой штамповки и дифференцированное прижимное устройство штампа листовой штамповки |
PCT/RU2017/000632 WO2019022634A1 (ru) | 2017-07-25 | 2017-08-30 | Способ формообразования листовой заготовки и устройство для его осуществления |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3453468A1 EP3453468A1 (en) | 2019-03-13 |
EP3453468A4 true EP3453468A4 (en) | 2019-10-09 |
Family
ID=65037238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17894656.2A Ceased EP3453468A4 (en) | 2017-07-25 | 2017-08-30 | METHOD FOR CONTROLLING LOCAL POWER IN BLEACHING TOOLS AND DIFFERENTIATED LOW MOUNTING DEVICE FOR IMPLEMENTING THEREOF |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3453468A4 (ru) |
KR (1) | KR20200034916A (ru) |
CN (1) | CN109641256A (ru) |
RU (1) | RU2685624C2 (ru) |
WO (1) | WO2019022634A1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2723857C1 (ru) * | 2019-04-29 | 2020-06-17 | Общество с ограниченной ответственностью "Кипер" | Устройство для управления секторным прижимом штампа для листовой штамповки |
CN110421639A (zh) * | 2019-09-06 | 2019-11-08 | 东莞市日源盛橡胶绝缘制品有限公司 | 一种带r角鼠标脚垫的生产设备及其生产工艺 |
CN110899448B (zh) * | 2019-12-03 | 2021-01-12 | 哈尔滨工业大学 | 一种压边力分区加载的装置及方法 |
CN112775275B (zh) * | 2021-01-11 | 2022-12-23 | 芜湖市铭镁精密模具有限公司 | 一种高精度五金冲压模具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1361134A (fr) * | 1963-06-25 | 1964-05-15 | Bbc Brown Boveri & Cie | Système de commande pneumatique à amortissement par air |
US4745792A (en) * | 1986-10-14 | 1988-05-24 | Aluminum Company Of America | Blankholder for a draw press |
EP0744230A1 (en) * | 1995-05-22 | 1996-11-27 | Toyota Jidosha Kabushiki Kaisha | Pressing method and system wherein cushion plate is lowered by shock absorbers arranged between the die and the cushion plate before holding of the blank between the die and the pressure ring |
EP0852523A1 (fr) * | 1996-05-30 | 1998-07-15 | RECHERCHE ET DEVELOPPEMENT DU GROUPE COCKERILL SAMBRE, en abrégé: RD-CS | Amelioration au systeme de regulation de la force de serre-flan dans une presse |
US20140360356A1 (en) * | 2013-06-07 | 2014-12-11 | Tk Holdings Inc. | Vented Pressurized Gas-Powered Actuator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU524584A1 (ru) * | 1975-02-27 | 1976-08-15 | Московский авиационный технологический институт им.К.Э.Циолковского | Штамп дл выт жки цилиндрических изделий |
SU776713A1 (ru) * | 1978-12-14 | 1980-11-07 | Предприятие П/Я М-5671 | Устройство дл глубокой выт жки полых деталей |
SU1324724A1 (ru) * | 1986-04-10 | 1987-07-23 | Предприятие П/Я Р-6601 | Штамп дл изготовлени полых деталей |
UY25210A1 (es) * | 1997-10-16 | 1999-04-09 | Cosma Int Inc | Troquel estampador de deformacion para la estampacion de paneles de carroceria de vehiculos a motor. |
RU2201830C2 (ru) * | 2001-05-08 | 2003-04-10 | Открытое акционерное общество "ГАЗ" | Штамп для вытяжки деталей сложной формы |
JP4986112B2 (ja) | 2006-02-27 | 2012-07-25 | 株式会社Ihi | クッション荷重制御装置およびクッション荷重制御装置を備えたプレス機械 |
RU81541U1 (ru) * | 2008-10-13 | 2009-03-20 | Государственное Образовательное Учреждение Высшего Профессионального Образования "Омский Государственный Технический Университет" | Пневмопружина |
RU2527820C2 (ru) | 2011-12-05 | 2014-09-10 | Открытое акционерное общество "АВТОВАЗ" | Способ штамповки коробки из листовой заготовки на прессе простого действия |
RU2545863C2 (ru) * | 2013-06-25 | 2015-04-10 | Открытое акционерное общество "АВТОВАЗ" | Способ многооперационной вытяжки коробчатой детали из листовой заготовки |
RU2580112C1 (ru) * | 2013-11-14 | 2016-04-10 | Общество С Ограниченной Ответственностью "Украинская Импульсная Индустрия" | Гидравлическое устройство ударного действия |
-
2017
- 2017-07-25 RU RU2017126796A patent/RU2685624C2/ru not_active IP Right Cessation
- 2017-08-30 EP EP17894656.2A patent/EP3453468A4/en not_active Ceased
- 2017-08-30 KR KR1020187026400A patent/KR20200034916A/ko unknown
- 2017-08-30 WO PCT/RU2017/000632 patent/WO2019022634A1/ru active Application Filing
- 2017-08-30 CN CN201780013464.8A patent/CN109641256A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1361134A (fr) * | 1963-06-25 | 1964-05-15 | Bbc Brown Boveri & Cie | Système de commande pneumatique à amortissement par air |
US4745792A (en) * | 1986-10-14 | 1988-05-24 | Aluminum Company Of America | Blankholder for a draw press |
EP0744230A1 (en) * | 1995-05-22 | 1996-11-27 | Toyota Jidosha Kabushiki Kaisha | Pressing method and system wherein cushion plate is lowered by shock absorbers arranged between the die and the cushion plate before holding of the blank between the die and the pressure ring |
EP0852523A1 (fr) * | 1996-05-30 | 1998-07-15 | RECHERCHE ET DEVELOPPEMENT DU GROUPE COCKERILL SAMBRE, en abrégé: RD-CS | Amelioration au systeme de regulation de la force de serre-flan dans une presse |
US20140360356A1 (en) * | 2013-06-07 | 2014-12-11 | Tk Holdings Inc. | Vented Pressurized Gas-Powered Actuator |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019022634A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20200034916A (ko) | 2020-04-01 |
RU2017126796A3 (ru) | 2019-01-25 |
EP3453468A1 (en) | 2019-03-13 |
CN109641256A (zh) | 2019-04-16 |
RU2685624C2 (ru) | 2019-04-22 |
WO2019022634A1 (ru) | 2019-01-31 |
RU2017126796A (ru) | 2019-01-25 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: YANTS, ANTON YURIEVICH Inventor name: KNYAZEV, SERGEI NIKOLAEVICH Inventor name: GILFANOV, RINAT MUZAKHITOVICH Inventor name: TRUSOV, PETR VALENTINOVICH |
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R17P | Request for examination filed (corrected) |
Effective date: 20180806 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20190906 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B21D 24/14 20060101ALI20190902BHEP Ipc: B21D 24/04 20060101AFI20190902BHEP Ipc: B21D 24/08 20060101ALI20190902BHEP |
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