JPH11508490A - 一体式板押えを備えた一体式深絞り工具 - Google Patents
一体式板押えを備えた一体式深絞り工具Info
- Publication number
- JPH11508490A JPH11508490A JP8523973A JP52397396A JPH11508490A JP H11508490 A JPH11508490 A JP H11508490A JP 8523973 A JP8523973 A JP 8523973A JP 52397396 A JP52397396 A JP 52397396A JP H11508490 A JPH11508490 A JP H11508490A
- Authority
- JP
- Japan
- Prior art keywords
- deep drawing
- drawing tool
- plate
- ram
- brake
- 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.)
- Pending
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Manipulator (AREA)
- Passenger Equipment (AREA)
- Food-Manufacturing Devices (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ラムとダイと板押えとを備えた深絞り工具において、板押え(5)がラム( 3)に直接的に固定されていることを特徴とする深絞り工具。 2.板押え(5)が、緩衝的に取り付けられていることおよび/または弾性的に 形成 されていることを特徴とする、請求項1に記載の深絞り工具。 3.板押え(5)が、エラストマ材料から製造されていることを特徴とする、請 求項1または2のいずれか1項に記載の深絞り工具。 4.板押え(5)が、互いに分離された個別体(6)の形で形成されていること を特徴とする、請求項1〜3のいずれか1項に記載の深絞り工具。 5.個別体(6)が、制動子(8)および/または中間部材(14)を備えてい ることを特徴とする、請求項1〜4のいずれか1項に記載の深絞り工具。 6.複数の個別体(6)が、共通の制動子に、特に制動子リング(9)の形の制 動子に力を加えることを特徴とする、請求項1〜5のいずれか1項に記載の深絞 り工具。 7.複数の個別体(6)が、異なるばね挙動で取り付けられていることおよび/ または個別体(6)の取り付け種類が、異なるばね挙動を保証することを特徴と する、請求項1〜6のいずれか1項に記載の深絞り工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19503874A DE19503874A1 (de) | 1995-02-07 | 1995-02-07 | Tiefziehwerkzeug mit integriertem Niederhalter |
DE19503874.6 | 1995-02-07 | ||
PCT/EP1996/000485 WO1996024449A1 (de) | 1995-02-07 | 1996-02-06 | Tiefziehwerkzeug mit integriertem niederhalter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH11508490A true JPH11508490A (ja) | 1999-07-27 |
Family
ID=7753296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8523973A Pending JPH11508490A (ja) | 1995-02-07 | 1996-02-06 | 一体式板押えを備えた一体式深絞り工具 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6354131B1 (ja) |
EP (1) | EP0808224B1 (ja) |
JP (1) | JPH11508490A (ja) |
AT (1) | ATE197258T1 (ja) |
AU (1) | AU4622596A (ja) |
DE (2) | DE19503874A1 (ja) |
WO (1) | WO1996024449A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001001058A (ja) * | 1999-06-18 | 2001-01-09 | Nisshin Steel Co Ltd | サイディング材用金属面板の製造方法及びプレス成形装置 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19646122C2 (de) * | 1996-11-08 | 2003-04-10 | Forschungsges Umformtechnik | Niederhalter für die segmentweise Steuerung des Materialflusses |
FR2805480B3 (fr) * | 2000-02-29 | 2001-12-28 | Usinor | Serre flan de tole utilisable dans le domaine de l'emboutissage et plus particulierement dans le domaine de la decoupe |
GB0119206D0 (en) * | 2001-08-06 | 2001-09-26 | Giantcode Tools As | Blank holder means for drawing press |
DE10160410A1 (de) * | 2001-12-10 | 2003-06-18 | Schuler Smg Gmbh & Co Kg | Tiefziehpresse |
US6668612B2 (en) * | 2002-02-21 | 2003-12-30 | General Motors Corporation | Device for holding a sheet metal blank in a forming press |
JP4085828B2 (ja) | 2003-01-31 | 2008-05-14 | 株式会社ジェイテクト | トルク検出装置 |
JP3983194B2 (ja) * | 2003-04-01 | 2007-09-26 | トヨタ自動車株式会社 | プレス成形用金型 |
US7980158B1 (en) * | 2007-04-19 | 2011-07-19 | The United States Of America As Represented By The Secretary Of The Army | Polyurethane press tooling components |
JP4306774B2 (ja) * | 2007-08-20 | 2009-08-05 | トヨタ自動車株式会社 | プレス成形用金型およびプレス成形方法 |
JP5073413B2 (ja) * | 2007-08-21 | 2012-11-14 | 本田技研工業株式会社 | プレス成形用金型 |
JP2010167480A (ja) * | 2009-01-26 | 2010-08-05 | Honda Motor Co Ltd | プレス成形用金型及びプレス成形方法 |
FR3018709B1 (fr) * | 2014-03-20 | 2016-03-25 | Peugeot Citroen Automobiles Sa | Outillage d'emboutissage pour la conformation d'une piece emboutie |
JP5934272B2 (ja) * | 2014-03-20 | 2016-06-15 | 富士重工業株式会社 | 熱間プレス深絞り成形方法および装置 |
ITVI20150101A1 (it) * | 2015-04-16 | 2016-10-16 | Euromeccanica S R L A Socio Unico | Ripartitore di pressione per lo stampaggio di metalli e stampo utilizzante il suddetto ripartitore di pressione |
US11684963B2 (en) * | 2017-10-12 | 2023-06-27 | Nippon Steel Corporation | Method and apparatus for producing outer panel having character line |
WO2020162077A1 (ja) * | 2019-02-07 | 2020-08-13 | 三菱重工業株式会社 | 積層体成形方法及び積層体成形装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE123718C (ja) * | ||||
US682866A (en) * | 1901-02-25 | 1901-09-17 | Otto Asche | Drawing-die. |
US1970134A (en) * | 1932-07-29 | 1934-08-14 | Oilgear Co | Hydraulic press |
FR884771A (fr) * | 1940-02-12 | 1943-08-26 | Helfeda S A | Procédé d'emboutissage et dispositif pour sa mise en oeuvre |
US2321075A (en) * | 1941-06-10 | 1943-06-08 | Brewster Aeronautical Corp | Means for forming sheet metal |
US2354005A (en) * | 1941-10-07 | 1944-07-18 | Hydraulic Dev Corp Inc | Device for metal drawing |
US2980046A (en) * | 1955-04-14 | 1961-04-18 | Lockheed Aircraft Corp | Draw dies for multiple action press |
DE2146461A1 (de) | 1971-09-16 | 1973-03-22 | Siemag Siegener Masch Bau | Folien-tiefziehmaschine |
US4745792A (en) * | 1986-10-14 | 1988-05-24 | Aluminum Company Of America | Blankholder for a draw press |
JPS63140728A (ja) * | 1986-12-01 | 1988-06-13 | Hitachi Ltd | 二段絞り型 |
EP0344386A1 (fr) * | 1988-06-03 | 1989-12-06 | Regie Nationale Des Usines Renault | Outillage d'emboutissage de tôles à taux de portée élevé |
JPH03258419A (ja) * | 1990-03-06 | 1991-11-18 | Toyota Motor Corp | 絞り成形方法 |
JPH04100639A (ja) * | 1990-08-15 | 1992-04-02 | Hitachi Ltd | ジルコニウム板材のプレス成形装置およびプレス成形方法 |
US5505071A (en) * | 1994-05-06 | 1996-04-09 | Owens-Corning Fiberglas Technology, Inc. | Apparatus and method for retention of thin foils during forming |
-
1995
- 1995-02-07 DE DE19503874A patent/DE19503874A1/de not_active Withdrawn
-
1996
- 1996-02-06 EP EP96901787A patent/EP0808224B1/de not_active Expired - Lifetime
- 1996-02-06 US US08/875,841 patent/US6354131B1/en not_active Expired - Fee Related
- 1996-02-06 AU AU46225/96A patent/AU4622596A/en not_active Abandoned
- 1996-02-06 WO PCT/EP1996/000485 patent/WO1996024449A1/de active IP Right Grant
- 1996-02-06 JP JP8523973A patent/JPH11508490A/ja active Pending
- 1996-02-06 AT AT96901787T patent/ATE197258T1/de not_active IP Right Cessation
- 1996-02-06 DE DE59606093T patent/DE59606093D1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001001058A (ja) * | 1999-06-18 | 2001-01-09 | Nisshin Steel Co Ltd | サイディング材用金属面板の製造方法及びプレス成形装置 |
JP4643777B2 (ja) * | 1999-06-18 | 2011-03-02 | 日新製鋼株式会社 | サイディング材用金属面板の製造方法及びプレス成形装置 |
Also Published As
Publication number | Publication date |
---|---|
DE19503874A1 (de) | 1996-08-08 |
AU4622596A (en) | 1996-08-27 |
EP0808224A1 (de) | 1997-11-26 |
US6354131B1 (en) | 2002-03-12 |
EP0808224B1 (de) | 2000-11-02 |
DE59606093D1 (de) | 2000-12-07 |
WO1996024449A1 (de) | 1996-08-15 |
ATE197258T1 (de) | 2000-11-15 |
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Legal Events
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Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050510 |
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