DD212451A5 - Maschine zur hydroplastischen bearbeitung von roherzeugnissen - Google Patents
Maschine zur hydroplastischen bearbeitung von roherzeugnissen Download PDFInfo
- Publication number
- DD212451A5 DD212451A5 DD83254230A DD25423083A DD212451A5 DD 212451 A5 DD212451 A5 DD 212451A5 DD 83254230 A DD83254230 A DD 83254230A DD 25423083 A DD25423083 A DD 25423083A DD 212451 A5 DD212451 A5 DD 212451A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- workpieces
- hydraulic cylinder
- press
- work table
- machine according
- Prior art date
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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/30—Finishing tubes, e.g. sizing, burnishing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
- B23P9/02—Treating or finishing by applying pressure, e.g. knurling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
- B24B39/02—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Press Drives And Press Lines (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Extrusion Of Metal (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8359297A BG38660A1 (en) | 1983-01-11 | 1983-01-11 | Machine for hydroplastic processing of tube items |
Publications (1)
Publication Number | Publication Date |
---|---|
DD212451A5 true DD212451A5 (de) | 1984-08-15 |
Family
ID=3911612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD83254230A DD212451A5 (de) | 1983-01-11 | 1983-08-25 | Maschine zur hydroplastischen bearbeitung von roherzeugnissen |
Country Status (9)
Country | Link |
---|---|
US (1) | US4558579A (fr) |
EP (1) | EP0116111B1 (fr) |
JP (1) | JPS59141312A (fr) |
BG (1) | BG38660A1 (fr) |
CS (1) | CS236892B2 (fr) |
DD (1) | DD212451A5 (fr) |
DE (1) | DE3380203D1 (fr) |
SU (1) | SU1335484A1 (fr) |
UA (1) | UA7025A1 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5298311A (en) * | 1989-12-13 | 1994-03-29 | The B. F. Goodrich Company | Moisture and oxidation resistant carbon/carbon composites |
US5902604A (en) * | 1995-06-06 | 1999-05-11 | Board Of Regents, The University Of Texas System | Submicron liposome suspensions obtained from preliposome lyophilizates |
DE19624404C2 (de) * | 1996-06-19 | 2000-11-09 | Forst Maschf Oswald | Senkrecht-Räummaschine |
DE19957888C2 (de) * | 1999-12-01 | 2002-11-14 | Benteler Werke Ag | Vorrichtung zum hydraulischen Hochdruckformen eines rohrförmigen Bauteils oder einer Platine |
US20030211139A1 (en) * | 2002-05-07 | 2003-11-13 | Thierry Legon | Dispersions of lipid particles for use as therapeutic and cosmetic agents and intracellular delivery vehicles |
EP1560641B1 (fr) * | 2002-11-14 | 2006-04-19 | K.U.Leuven Research & Development | Procede de preparation d'emulsions |
CN100369694C (zh) * | 2004-11-15 | 2008-02-20 | 天津市天锻压力机有限公司 | 大型液态模锻液压机生产线 |
CN102225502B (zh) * | 2011-05-18 | 2012-12-26 | 天津市正瀚石油设备制造有限公司 | 管状工件的滚挤压设备 |
CN102962278B (zh) * | 2012-12-03 | 2015-04-08 | 太原重工股份有限公司 | 一种立式挤压机的模座移动装置及立式挤压机 |
CN103861884B (zh) * | 2014-03-25 | 2016-02-24 | 烟台胜闻斯国际贸易有限公司 | 立式铝格板挤压机 |
EP3233318B1 (fr) | 2014-12-17 | 2021-02-03 | American Axle & Manufacturing, Inc. | Procédé de fabrication d'un tube et machine destinée à être utilisée pour ce dernier |
DE102015102208A1 (de) * | 2015-02-16 | 2016-08-18 | Witzenmann Gmbh | Flexibles Leitungselement und Verfahren zum Einbringen einer Dichtung in ein flexibles Leitungselement |
CN106180233A (zh) * | 2016-07-02 | 2016-12-07 | 安徽碧源环保工程有限公司 | 半自动内孔成型机 |
CN106111716A (zh) * | 2016-07-10 | 2016-11-16 | 安徽省挺辉钢管有限公司 | 半自动内孔成型机 |
CN107983856B (zh) * | 2017-11-30 | 2024-02-27 | 珠海格力智能装备有限公司 | 工作台机构及具有其的胀管机 |
RU2674555C1 (ru) * | 2017-12-06 | 2018-12-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "ОРЛОВСКИЙ ГОСУДАРСТВЕННЫЙ УНИВЕРСИТЕТ имени И.С. ТУРГЕНЕВА" (ОГУ им. И.С. Тургенева) | Устройство для деформационного упрочнения внутренней поверхности металлических трубных изделий |
CN108480445B (zh) * | 2018-03-25 | 2019-10-15 | 柳州市华锐机械有限公司 | 一种多工位自动冲压装置 |
CN109822031B (zh) * | 2019-04-03 | 2023-11-10 | 山东鲁电线路器材有限公司 | 一种u型环冷镦专用设备的工艺 |
JP6874802B2 (ja) * | 2019-08-23 | 2021-05-19 | 日本精工株式会社 | プレス加工方法及び機械装置の製造方法 |
CN110587532A (zh) * | 2019-10-19 | 2019-12-20 | 芜湖市海格瑞德科技有限责任公司 | 一种液化天然气车载气罐内胆与外筒的组对设备及其操作方法 |
RU200560U1 (ru) * | 2020-06-29 | 2020-10-29 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Рыбинский государственный авиационный технический университет имени П.А. Соловьева" | Устройство для дорнования |
CN112140426B (zh) * | 2020-09-09 | 2022-12-23 | 核工业第八研究所 | 一种管状试样夹持段内定位浇注模具和方法 |
IT202100009389A1 (it) * | 2021-04-14 | 2022-10-14 | Op Srl | Macchina per lavorazioni di deformazione di un tubo e/o di un componente sul tubo |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2515508A (en) * | 1946-12-05 | 1950-07-18 | Colonial Broach Co | Machine for burnishing and sizing openings |
GB833989A (en) * | 1955-08-31 | 1960-05-04 | Weatherley Oilgear Ltd | Improvements in burnishing machines |
US3470729A (en) * | 1966-09-22 | 1969-10-07 | Allied Chem | Broaching tool |
US3478563A (en) * | 1967-11-27 | 1969-11-18 | Continental Can Co | Apparatus for redrawing and wall ironing containers |
US3545317A (en) * | 1967-12-04 | 1970-12-08 | Textron Inc | Turret indexing mechanism |
US3628400A (en) * | 1970-04-13 | 1971-12-21 | Snyder Corp | Indexing turret |
BG23783A1 (en) * | 1975-12-08 | 1977-11-10 | Petkov | Device for profiling external surfaces of cylindrical bodies by hydroplastic deformation |
US4175417A (en) * | 1977-12-01 | 1979-11-27 | Cassanelli Ernest M | Workpiece forming machine |
US4471644A (en) * | 1981-09-02 | 1984-09-18 | Km-Engineering Ag | Apparatus for mechanically treating metal components |
-
1983
- 1983-01-11 BG BG8359297A patent/BG38660A1/xx unknown
- 1983-08-25 DD DD83254230A patent/DD212451A5/de not_active IP Right Cessation
- 1983-08-29 SU SU837773091A patent/SU1335484A1/ru active
- 1983-08-29 UA UA7773091A patent/UA7025A1/uk unknown
- 1983-08-30 DE DE8383108550T patent/DE3380203D1/de not_active Expired
- 1983-08-30 EP EP83108550A patent/EP0116111B1/fr not_active Expired
- 1983-09-02 CS CS836394A patent/CS236892B2/cs unknown
- 1983-09-13 JP JP58167627A patent/JPS59141312A/ja active Pending
- 1983-11-16 US US06/552,463 patent/US4558579A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3380203D1 (en) | 1989-08-24 |
EP0116111A3 (en) | 1986-07-16 |
CS236892B2 (en) | 1985-05-15 |
BG38660A1 (en) | 1986-02-14 |
UA7025A1 (uk) | 1995-03-31 |
SU1335484A1 (ru) | 1987-09-07 |
US4558579A (en) | 1985-12-17 |
EP0116111A2 (fr) | 1984-08-22 |
EP0116111B1 (fr) | 1989-07-19 |
JPS59141312A (ja) | 1984-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |