DK83058C - Fremgangsmåde til fremstilling af massive og hule genstande. - Google Patents
Fremgangsmåde til fremstilling af massive og hule genstande.Info
- Publication number
- DK83058C DK83058C DK247948AA DK247948A DK83058C DK 83058 C DK83058 C DK 83058C DK 247948A A DK247948A A DK 247948AA DK 247948 A DK247948 A DK 247948A DK 83058 C DK83058 C DK 83058C
- Authority
- DK
- Denmark
- Prior art keywords
- making solid
- hollow objects
- hollow
- objects
- solid
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
- B29C2045/5695—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding using a movable mould part for continuously increasing the volume of the mould cavity to its final dimension during the whole injection step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3032—Preforms or parisons made of several components having components being injected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3041—Preforms or parisons made of several components having components being extruded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/41—Processes of molding collapsible tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO182527X | 1946-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK83058C true DK83058C (da) | 1957-07-01 |
Family
ID=20086275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK247948AA DK83058C (da) | 1946-08-14 | 1948-08-09 | Fremgangsmåde til fremstilling af massive og hule genstande. |
Country Status (6)
Country | Link |
---|---|
US (1) | US2801444A (da) |
AT (1) | AT182527B (da) |
CH (1) | CH284526A (da) |
DE (1) | DE976187C (da) |
DK (1) | DK83058C (da) |
GB (1) | GB688021A (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991001213A1 (en) * | 1989-07-14 | 1991-02-07 | Jes Tougaard Gram | Procedure and machinery for the production of an assembled object |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2923975A (en) * | 1960-02-09 | Method for moulding a tube of plastic material | ||
BE572892A (da) * | 1956-11-02 | |||
US3066353A (en) * | 1959-10-07 | 1962-12-04 | Marks | Apparatus for making plastic articles |
US3145240A (en) * | 1961-08-07 | 1964-08-18 | Koppers Co Inc | Injection molding of foam polymeric structures |
BE623570A (da) * | 1961-10-13 | 1900-01-01 | ||
US3196198A (en) * | 1961-11-13 | 1965-07-20 | Owens Illinois Glass Co | Method and apparatus for molding plastic articles |
US3328837A (en) * | 1962-09-28 | 1967-07-04 | Union Oil Co | Blow-molding apparatus |
US3454989A (en) * | 1963-08-26 | 1969-07-15 | Jun Taga | Machine for molding thermoplastic synthetic resins |
US3472921A (en) * | 1965-05-20 | 1969-10-14 | Poly Optics | Method of making optical fibers |
US3511845A (en) * | 1966-06-22 | 1970-05-12 | Owens Illinois Inc | Method of molding plastic articles |
US3507946A (en) * | 1968-11-12 | 1970-04-21 | Armstrong Cork Co | Blending method and apparatus |
FR2594742B1 (fr) * | 1986-02-24 | 1988-06-10 | Solvay | Procede et dispositif pour mouler par injection des preformes tubulaires en matiere thermoplastique |
DE3704265A1 (de) * | 1987-02-12 | 1988-08-25 | Ossberger Turbinen | Vorrichtung zum herstellen eines kunststoff-hohlkoerpers mit durch blasen geformtem koerperteil |
US20040025921A1 (en) * | 2002-08-06 | 2004-02-12 | Jesus Garza | Apparatus and method for producing a mobility-aid apparatus having a hollow core |
AU2003264024A1 (en) * | 2002-08-06 | 2004-02-23 | Hessa Medical, Inc. | Mobility-aid apparatus and method |
GB0301229D0 (en) * | 2003-01-20 | 2003-02-19 | Lomold Corp Nv | Manufacture of hollow articles |
AT504904B1 (de) * | 2007-09-28 | 2008-09-15 | Gottfried Steiner Ingenieurbue | Verfahren zur herstellung langgestreckter profile oder leisten aus erstarrenden formmassen in einer form und form |
AU2013323339C1 (en) * | 2012-09-28 | 2016-08-11 | Hollister Incorporated | A method and apparatus for injection moulding of an elongated hollow article |
EP3341174A1 (en) | 2015-08-28 | 2018-07-04 | Hollister Incorporated | A method and apparatus for molding an elongated hollow article |
CN114953544B (zh) * | 2022-05-26 | 2024-03-08 | 山东中鲁管业有限公司 | 一种耐磨损的高分子管材生产工艺及装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1606705A (en) * | 1926-11-09 | joannides | ||
DE529469C (de) * | 1931-07-13 | Int Galalith Ges Hoff & Co | Verfahren zur Herstellung von Formstuecken aus Kaseinkunsthorn | |
US1598201A (en) * | 1923-05-25 | 1926-08-31 | Railway & Industrial Eng Co | Process of and apparatus for making articles of ceramic material |
US1826945A (en) * | 1928-02-06 | 1931-10-13 | American Container Corp | Molding apparatus |
US2122874A (en) * | 1935-01-31 | 1938-07-05 | Johnson Lab Inc | Apparatus for compressing finely divided substances |
US2175053A (en) * | 1936-08-18 | 1939-10-03 | Plax Corp | Process and apparatus for working organic plastic material and producing containers therefrom |
US2177658A (en) * | 1937-02-25 | 1939-10-31 | Eastman Kodak Co | Method for feeding thermoplastic materials |
US2205837A (en) * | 1937-03-12 | 1940-06-25 | Abbott Lab | Capsule making machine |
US2178774A (en) * | 1937-06-18 | 1939-11-07 | Bogoslowsky Boris | Method of making a golf ball |
US2230188A (en) * | 1938-03-29 | 1941-01-28 | Plax Corp | Process of and apparatus for forming articles from plastic material |
US2262612A (en) * | 1938-05-13 | 1941-11-11 | Plax Corp | Method of and means for forming articles of plastic material |
NL54032C (da) * | 1938-05-13 | 1900-01-01 | ||
US2443053A (en) * | 1943-03-20 | 1948-06-08 | Wheeling Stamping Co | Method of and apparatus for manufacturing hollow plastic articles |
GB570451A (en) * | 1944-01-03 | 1945-07-06 | Cyril Leonard Child | Improvements in or relating to the packaging of materials |
GB591442A (en) * | 1944-07-08 | 1947-08-18 | Kurt Posner | Improvements in or relating to the manufacture of capsules containing a liquid |
US2396406A (en) * | 1944-07-17 | 1946-03-12 | Volney S Anderson | Molding apparatus |
US2503171A (en) * | 1944-11-13 | 1950-04-04 | Power John Kennedy | Method and apparatus for manufacturing containers |
NL71203C (da) * | 1947-07-26 | 1900-01-01 |
-
1948
- 1948-02-27 CH CH284526D patent/CH284526A/de unknown
- 1948-08-02 AT AT182527D patent/AT182527B/de active
- 1948-08-09 DK DK247948AA patent/DK83058C/da active
- 1948-08-10 GB GB21101/48A patent/GB688021A/en not_active Expired
-
1949
- 1949-01-01 DE DEP30589D patent/DE976187C/de not_active Expired
-
1951
- 1951-08-10 US US241214A patent/US2801444A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991001213A1 (en) * | 1989-07-14 | 1991-02-07 | Jes Tougaard Gram | Procedure and machinery for the production of an assembled object |
Also Published As
Publication number | Publication date |
---|---|
GB688021A (en) | 1953-02-25 |
DE976187C (de) | 1963-04-18 |
AT182527B (de) | 1955-07-11 |
CH284526A (de) | 1952-07-31 |
US2801444A (en) | 1957-08-06 |
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