NL8104790A - Inrichting en werkwijze voor het vormen van holle produkten onder inwendige druk. - Google Patents

Inrichting en werkwijze voor het vormen van holle produkten onder inwendige druk. Download PDF

Info

Publication number
NL8104790A
NL8104790A NL8104790A NL8104790A NL8104790A NL 8104790 A NL8104790 A NL 8104790A NL 8104790 A NL8104790 A NL 8104790A NL 8104790 A NL8104790 A NL 8104790A NL 8104790 A NL8104790 A NL 8104790A
Authority
NL
Netherlands
Prior art keywords
die
fluid
product
dies
during
Prior art date
Application number
NL8104790A
Other languages
English (en)
Dutch (nl)
Original Assignee
Emhart Ind
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Emhart Ind filed Critical Emhart Ind
Publication of NL8104790A publication Critical patent/NL8104790A/nl

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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/049—Deforming bodies having a closed end
NL8104790A 1980-10-24 1981-10-22 Inrichting en werkwijze voor het vormen van holle produkten onder inwendige druk. NL8104790A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/200,156 US4362037A (en) 1980-10-24 1980-10-24 Hollow article internal pressure forming apparatus and method
US20015680 1980-10-24

Publications (1)

Publication Number Publication Date
NL8104790A true NL8104790A (nl) 1982-05-17

Family

ID=22740563

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8104790A NL8104790A (nl) 1980-10-24 1981-10-22 Inrichting en werkwijze voor het vormen van holle produkten onder inwendige druk.

Country Status (18)

Country Link
US (1) US4362037A (de)
JP (1) JPS608123B2 (de)
KR (1) KR870001492B1 (de)
AU (1) AU528016B2 (de)
BE (1) BE890845A (de)
BR (1) BR8106937A (de)
CA (1) CA1161793A (de)
DE (1) DE3142005A1 (de)
ES (1) ES8303949A1 (de)
FR (1) FR2492690A1 (de)
GB (1) GB2085784B (de)
HK (1) HK74885A (de)
IL (1) IL63730A0 (de)
IT (1) IT1195225B (de)
MX (1) MX154094A (de)
NL (1) NL8104790A (de)
SG (1) SG21685G (de)
ZA (1) ZA816028B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470280A (en) * 1983-05-16 1984-09-11 Haskel, Inc. Swaging apparatus with timed pre-fill
JPS6072723U (ja) * 1983-10-26 1985-05-22 マツダ株式会社 自動車の回転窓のシ−ル構造
GB2196890A (en) * 1986-11-05 1988-05-11 Gkn Technology Ltd Hydraulic radial deformation of a tubular member
US5056350A (en) * 1990-08-06 1991-10-15 Coors Brewing Company Apparatus and method for stripping a workpiece from a supporting device
DE19729384C2 (de) * 1997-07-10 2002-03-07 Forschungsges Umformtechnik Presse zum Hydro-Umformen
DE19957888C2 (de) * 1999-12-01 2002-11-14 Benteler Werke Ag Vorrichtung zum hydraulischen Hochdruckformen eines rohrförmigen Bauteils oder einer Platine
CA2440722A1 (en) * 2000-12-12 2002-06-20 Schweitzer, Karl Heinz Internal high pressure forming device and method and corresponding tool system
US6802196B2 (en) * 2001-05-01 2004-10-12 Alcan International Limited Methods of and apparatus for pressure-ram-forming metal containers and the like
US20020162371A1 (en) * 2001-05-01 2002-11-07 Peter Hamstra Method of pressure-ram-forming metal containers and the like
UA76459C2 (en) * 2001-05-01 2006-08-15 Alcan Int Ltd Method of forming a metal article of container type
KR100875021B1 (ko) 2001-05-01 2008-12-19 노벨리스 인코퍼레이티드 금속 용기를 압력-램-성형하는 방법
DE10347601B4 (de) * 2003-10-14 2011-01-27 Benteler Automobiltechnik Gmbh Vorrichtung und Verfahren zum hydraulischen Hochdruckumformen einer Platine
US7191032B2 (en) * 2004-05-14 2007-03-13 Novelis Inc. Methods of and apparatus for forming hollow metal articles
DE102005057863B3 (de) * 2005-12-02 2006-08-17 Benteler Automobiltechnik Gmbh Drucksteuerungssystem für die Innenhochdruckumformung
TWI547322B (zh) * 2013-01-04 2016-09-01 達璞科技有限公司 金屬液壓成型方法
WO2014153545A1 (en) * 2013-03-21 2014-09-25 Dayton Systems Group, Inc. Hydroformed can bottom expansion process and apparatus
CN113210488A (zh) * 2021-05-10 2021-08-06 保隆(安徽)汽车配件有限公司 一种端锥成型方法、成型模具及端锥

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE127420C (de) *
DE51986C (de) * — G. JAMES in Birmingham, 2 Key Hill Drive Matrize zum Pressen gemusterter Metallwaaren und Herstellung dieser Matrize
US373297A (en) * 1887-11-15 Louise f
US788119A (en) * 1904-03-19 1905-04-25 Curran Pope Hydraulic tube expanding and compressing machine.
US795019A (en) * 1904-10-21 1905-07-18 P & F Corbin Method of manufacturing seamless knobs.
DE428856C (de) * 1924-06-24 1926-05-22 Ernst Hecker Fa Vorrichtung zur Erzeugung regelbaren, langsam zunehmenden hydraulischen oder pneumatischen Druckes fuer Pressen
US1753680A (en) * 1927-05-02 1930-04-08 Kelsey Hayes Wheel Corp Apparatus for expanding cup-shaped members
DE730903C (de) * 1938-02-03 1943-01-28 Messerschmitt Boelkow Blohm Vorrichtung zum Ziehen von Blechzuschnitten mittels eines formanpassungsfaehigen, unelastischen Druckmittels
US2490695A (en) * 1946-09-11 1949-12-06 Leutheuser Andrew Hydraulic die
US2688297A (en) * 1949-05-16 1954-09-07 Tubing Seal Cap Inc Method of making one-piece hollow doorknobs
US3040684A (en) * 1955-07-18 1962-06-26 Hillgren Mfg Co Apparatus for drawing door knobs
US3220235A (en) * 1961-09-19 1965-11-30 Nat Lock Co Method and apparatus for making bulged articles
DE1752424A1 (de) * 1968-05-24 1971-07-15 Siemens Elektrogeraete Gmbh Verfahren zum hydromechanischen Ziehen
FR2100543A7 (de) * 1970-04-24 1972-03-24 Strievi Albert
US3748887A (en) * 1971-10-01 1973-07-31 Ladish Co Method and apparatus for locating stock in forming dies
HU167979B (en) * 1973-07-13 1976-02-28 Koho Es Gepipari Miniszterium Method and apparatus for producing metal products particularly cartridges
US4183124A (en) * 1977-11-21 1980-01-15 Kisco Company Method of and apparatus for fabricating spiral wrapped cartridge cases
JPS5489970A (en) * 1977-12-27 1979-07-17 Tokyo Puresu Kougiyou Kk Buldge molding

Also Published As

Publication number Publication date
AU7486581A (en) 1982-05-27
IL63730A0 (en) 1981-12-31
JPS5791828A (en) 1982-06-08
DE3142005A1 (de) 1982-06-24
KR870001492B1 (ko) 1987-08-19
HK74885A (en) 1985-10-11
FR2492690A1 (fr) 1982-04-30
AU528016B2 (en) 1983-03-31
JPS608123B2 (ja) 1985-03-01
BE890845A (fr) 1982-02-15
CA1161793A (en) 1984-02-07
IT8124631A0 (it) 1981-10-22
KR830007164A (ko) 1983-10-14
ES506491A0 (es) 1983-03-01
SG21685G (en) 1985-09-13
BR8106937A (pt) 1982-07-13
GB2085784A (en) 1982-05-06
MX154094A (es) 1987-05-06
ES8303949A1 (es) 1983-03-01
US4362037A (en) 1982-12-07
ZA816028B (en) 1983-02-23
IT1195225B (it) 1988-10-12
GB2085784B (en) 1984-02-22

Similar Documents

Publication Publication Date Title
NL8104790A (nl) Inrichting en werkwijze voor het vormen van holle produkten onder inwendige druk.
US5016458A (en) Method and device for pressing sheet material with a deformable punch under a ram
KR890012110A (ko) 프로필 바닥을 갖는 용기 형성방법 및 장치
US3435653A (en) Forming method and apparatus
JPH07112638B2 (ja) 粉末成形プレスの加圧制御方法
US2821748A (en) Apparatus for compacting and ejecting flanged articles by single plunger action
JP2011152585A (ja) 缶製造のための底部ツール
DK159531B (da) Fremgangsmaade og apparat til fremstilling af metaldaaselegemer
US3521422A (en) Method for closing open-topped liquid containers
JP4139003B2 (ja) 括れ部を有する製品の鍛造装置
US3395562A (en) Cup drawing die and method
GB2137134A (en) Method and apparatus for isostatic moulding of hollow articles having protrusions
JPH05245546A (ja) 液圧成形法による薄板金の成形方法
US3935627A (en) Method of making sheet metal pulley
SU1632565A1 (ru) Устройство дл получени штучных заготовок, преимущественно плоских
JPS6025302Y2 (ja) 単動深絞りプレスによる直接対向液圧成形装置
JPS6236850B2 (de)
JPS5853139Y2 (ja) 単動深絞りプレスによる対向液圧成形装置
JP3581734B2 (ja) 軸方向加圧式絞り成形法
SU858977A1 (ru) Устройство дл отбортовки отверстий в листовом материале
SU562383A1 (ru) Устройство дл прессовани металлических порошков
SU573250A1 (ru) Штамп дл штамповки изделий
JP3540617B2 (ja) 鍛造用金型の制御方法および装置
SU925484A1 (ru) Штамп дл реверсивной выт жки
RU2013162C1 (ru) Штамп для вытяжки

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed