ZA698824B - Improved moulds - Google Patents
Improved mouldsInfo
- Publication number
- ZA698824B ZA698824B ZA698824*A ZA698824A ZA698824B ZA 698824 B ZA698824 B ZA 698824B ZA 698824 A ZA698824 A ZA 698824A ZA 698824 B ZA698824 B ZA 698824B
- Authority
- ZA
- South Africa
- Prior art keywords
- moulds
- improved
- improved moulds
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/06—Concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Ceramic Products (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB61659/68A GB1273567A (en) | 1968-12-30 | 1968-12-30 | Improved moulds |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA698824B true ZA698824B (en) | 1971-07-28 |
Family
ID=10487296
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA698824*A ZA698824B (en) | 1968-12-30 | 1969-12-19 | Improved moulds |
ZA698828*A ZA698828B (en) | 1968-12-30 | 1969-12-19 | Process for the production of moulds |
ZA698827*A ZA698827B (en) | 1968-12-30 | 1969-12-19 | Process for the production of moulds |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA698828*A ZA698828B (en) | 1968-12-30 | 1969-12-19 | Process for the production of moulds |
ZA698827*A ZA698827B (en) | 1968-12-30 | 1969-12-19 | Process for the production of moulds |
Country Status (8)
Country | Link |
---|---|
BE (3) | BE743887A (en) |
CA (2) | CA920758A (en) |
DE (3) | DE1966932C3 (en) |
ES (3) | ES375031A1 (en) |
FR (3) | FR2027334A1 (en) |
GB (1) | GB1273567A (en) |
NL (3) | NL6919430A (en) |
ZA (3) | ZA698824B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6331708A (en) * | 1986-07-26 | 1988-02-10 | 東陶機器株式会社 | Manufacture of pottery pressure casting molding die |
FR2660236B1 (en) * | 1990-04-02 | 1992-08-14 | Seva | MOLD FOR MOLDING PARTS OF PLASTIC MATERIAL, AND MANUFACTURING METHOD THEREOF. |
DE102012105467A1 (en) * | 2012-06-22 | 2013-12-24 | Institut Für Verbundwerkstoffe Gmbh | Method for manufacturing tool using geometry-imaging mold, involves applying paste of inorganic material to lower mold, and closing lower mold filled with inorganic material by upper mold and curing filled material |
CN112726422B (en) * | 2021-01-31 | 2022-06-07 | 班玉杰 | Box girder template for municipal administration road and bridge construction |
-
1968
- 1968-12-30 GB GB61659/68A patent/GB1273567A/en not_active Expired
-
1969
- 1969-12-17 CA CA070196A patent/CA920758A/en not_active Expired
- 1969-12-17 CA CA070195A patent/CA920757A/en not_active Expired
- 1969-12-19 ZA ZA698824*A patent/ZA698824B/en unknown
- 1969-12-19 ZA ZA698828*A patent/ZA698828B/en unknown
- 1969-12-19 ZA ZA698827*A patent/ZA698827B/en unknown
- 1969-12-22 DE DE1966932A patent/DE1966932C3/en not_active Expired
- 1969-12-22 DE DE19691964166 patent/DE1964166A1/en active Pending
- 1969-12-22 DE DE19691964275 patent/DE1964275A1/en active Pending
- 1969-12-24 NL NL6919430A patent/NL6919430A/xx unknown
- 1969-12-24 NL NL6919372A patent/NL6919372A/xx unknown
- 1969-12-29 FR FR6945190A patent/FR2027334A1/fr not_active Withdrawn
- 1969-12-29 FR FR6945189A patent/FR2032303A1/fr not_active Withdrawn
- 1969-12-29 FR FR6945191A patent/FR2030110A1/fr not_active Withdrawn
- 1969-12-30 ES ES375031A patent/ES375031A1/en not_active Expired
- 1969-12-30 BE BE743887D patent/BE743887A/xx unknown
- 1969-12-30 BE BE743886D patent/BE743886A/xx unknown
- 1969-12-30 ES ES375030A patent/ES375030A1/en not_active Expired
- 1969-12-30 NL NL6919598A patent/NL6919598A/xx unknown
- 1969-12-30 BE BE743885D patent/BE743885A/xx unknown
- 1969-12-30 ES ES375029A patent/ES375029A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES375031A1 (en) | 1972-03-01 |
NL6919372A (en) | 1970-07-02 |
ES375029A1 (en) | 1972-03-01 |
FR2027334A1 (en) | 1970-09-25 |
BE743887A (en) | 1970-06-30 |
CA920758A (en) | 1973-02-13 |
BE743885A (en) | 1970-06-30 |
DE1964165A1 (en) | 1970-07-16 |
BE743886A (en) | 1970-06-30 |
GB1273567A (en) | 1972-05-10 |
DE1966932C3 (en) | 1978-05-03 |
DE1966932B2 (en) | 1977-08-25 |
NL6919430A (en) | 1970-07-02 |
CA920757A (en) | 1973-02-13 |
DE1964166A1 (en) | 1970-08-20 |
NL6919598A (en) | 1970-07-02 |
FR2032303A1 (en) | 1970-11-27 |
DE1966932A1 (en) | 1975-05-28 |
DE1964165B2 (en) | 1976-12-23 |
ZA698827B (en) | 1971-07-28 |
ES375030A1 (en) | 1972-03-01 |
FR2030110A1 (en) | 1970-10-30 |
ZA698828B (en) | 1971-07-28 |
DE1964275A1 (en) | 1970-07-16 |
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