DE29500253U1 - Device for producing a tube from bulk material - Google Patents
Device for producing a tube from bulk materialInfo
- Publication number
- DE29500253U1 DE29500253U1 DE29500253U DE29500253U DE29500253U1 DE 29500253 U1 DE29500253 U1 DE 29500253U1 DE 29500253 U DE29500253 U DE 29500253U DE 29500253 U DE29500253 U DE 29500253U DE 29500253 U1 DE29500253 U1 DE 29500253U1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- tube
- bulk material
- bulk
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/168—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for holders or similar hollow articles, e.g. vaults, sewer pits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/08—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with two or more rams per mould
- B28B3/086—The rams working in different directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/007—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a plurality of pressing members working in different directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/022—Moulds for compacting material in powder, granular of pasta form
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/56—Compositions suited for fabrication of pipes, e.g. by centrifugal casting, or for coating concrete pipes
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29500253U DE29500253U1 (en) | 1995-01-09 | 1995-01-09 | Device for producing a tube from bulk material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29500253U DE29500253U1 (en) | 1995-01-09 | 1995-01-09 | Device for producing a tube from bulk material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29500253U1 true DE29500253U1 (en) | 1996-05-09 |
Family
ID=8002291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29500253U Expired - Lifetime DE29500253U1 (en) | 1995-01-09 | 1995-01-09 | Device for producing a tube from bulk material |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29500253U1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004089843A1 (en) * | 2003-04-05 | 2004-10-21 | Microtherm International Limited | Beaded thermal insulation material |
EP2155420A1 (en) * | 2007-05-31 | 2010-02-24 | BorgWarner Inc. | Formation of non-axial features in compacted powder metal components |
FR2952575A1 (en) * | 2009-11-13 | 2011-05-20 | Tarmac Materiaux De Construction | Block press for constructing connection box that connects rain water and/or cleaning liquid transport pipes of dwelling, has external mold provided with horizontal concrete compaction unit that horizontally compacts concrete |
WO2016139151A1 (en) * | 2015-03-05 | 2016-09-09 | Kramer W Dietmar | Powder press and a feed housing having preferably a plurality of stamps which are movable for a transverse press |
CN107718672A (en) * | 2017-10-26 | 2018-02-23 | 河北工业职业技术学院 | Powder presses sample making apparatus |
WO2018167127A1 (en) * | 2017-03-14 | 2018-09-20 | Gkn Sinter Metals Engineering Gmbh | Method for producing a green body using a pressing tool, a pressing tool, a green body and a sintered part |
-
1995
- 1995-01-09 DE DE29500253U patent/DE29500253U1/en not_active Expired - Lifetime
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004089843A1 (en) * | 2003-04-05 | 2004-10-21 | Microtherm International Limited | Beaded thermal insulation material |
EP2155420A1 (en) * | 2007-05-31 | 2010-02-24 | BorgWarner Inc. | Formation of non-axial features in compacted powder metal components |
EP2155420A4 (en) * | 2007-05-31 | 2012-03-28 | Borgwarner Inc | Formation of non-axial features in compacted powder metal components |
FR2952575A1 (en) * | 2009-11-13 | 2011-05-20 | Tarmac Materiaux De Construction | Block press for constructing connection box that connects rain water and/or cleaning liquid transport pipes of dwelling, has external mold provided with horizontal concrete compaction unit that horizontally compacts concrete |
US20180036982A1 (en) * | 2015-03-05 | 2018-02-08 | Dietmar W Kramer | Powder press and a feed housing having preferably a plurality of stamps which are movable for a transverse press |
CN107530773A (en) * | 2015-03-05 | 2018-01-02 | W·迪特马尔·克雷默 | Powder press and the chuck housing with preferably multiple drifts moveable for transverse shear stress |
WO2016139151A1 (en) * | 2015-03-05 | 2016-09-09 | Kramer W Dietmar | Powder press and a feed housing having preferably a plurality of stamps which are movable for a transverse press |
US10899100B2 (en) * | 2015-03-05 | 2021-01-26 | Dietmar W Kramer | Powder press and a feed housing having preferably a plurality of stamps which are movable for a transverse press |
WO2018167127A1 (en) * | 2017-03-14 | 2018-09-20 | Gkn Sinter Metals Engineering Gmbh | Method for producing a green body using a pressing tool, a pressing tool, a green body and a sintered part |
CN110785245A (en) * | 2017-03-14 | 2020-02-11 | 吉凯恩粉末冶金工程有限公司 | Method for producing a green body with a pressing tool, green body and sintered part |
JP2020512484A (en) * | 2017-03-14 | 2020-04-23 | ゲーカーエン シンター メタルズ エンジニアリング ゲーエムベーハー | Method for producing green compact using pressing tool, pressing tool, green compact, and sintered part |
US11318533B2 (en) | 2017-03-14 | 2022-05-03 | Gkn Sinter Metals Engineering Gmbh | Method for producing a green compact using a pressing tool, a pressing tool, a green compact, and a sintered part |
CN110785245B (en) * | 2017-03-14 | 2022-08-19 | 吉凯恩粉末冶金工程有限公司 | Method for producing a green body with a pressing tool, green body and sintered part |
EP3595831B1 (en) * | 2017-03-14 | 2023-06-28 | GKN Sinter Metals Engineering GmbH | Method of manufacturing a green body with a pressing tool, pressing tool, green body as well as sintered body |
CN107718672A (en) * | 2017-10-26 | 2018-02-23 | 河北工业职业技术学院 | Powder presses sample making apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19960620 |
|
R150 | Term of protection extended to 6 years |
Effective date: 19980505 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20010703 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20030320 |
|
R071 | Expiry of right |