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CA920758A - Process for the production of moulds - Google Patents

Process for the production of moulds

Info

Publication number
CA920758A
CA920758A CA070196A CA70196A CA920758A CA 920758 A CA920758 A CA 920758A CA 070196 A CA070196 A CA 070196A CA 70196 A CA70196 A CA 70196A CA 920758 A CA920758 A CA 920758A
Authority
CA
Canada
Prior art keywords
moulds
production
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
Application number
CA070196A
Other languages
English (en)
Inventor
R. S. Collins Thomas
J. Garner Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA920758A publication Critical patent/CA920758A/en
Expired legal-status Critical Current

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)
CA070196A 1968-12-30 1969-12-17 Process for the production of moulds Expired CA920758A (en)

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
CA920758A true CA920758A (en) 1973-02-13

Family

ID=10487296

Family Applications (2)

Application Number Title Priority Date Filing Date
CA070196A Expired CA920758A (en) 1968-12-30 1969-12-17 Process for the production of moulds
CA070195A Expired CA920757A (en) 1968-12-30 1969-12-17 Moulds

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA070195A Expired CA920757A (en) 1968-12-30 1969-12-17 Moulds

Country Status (8)

Country Link
BE (3) BE743887A (fr)
CA (2) CA920758A (fr)
DE (3) DE1966932C3 (fr)
ES (3) ES375029A1 (fr)
FR (3) FR2027334A1 (fr)
GB (1) GB1273567A (fr)
NL (3) NL6919430A (fr)
ZA (3) ZA698824B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331708A (ja) * 1986-07-26 1988-02-10 東陶機器株式会社 陶磁器加圧鋳込成形用型の製法
FR2660236B1 (fr) * 1990-04-02 1992-08-14 Seva Moule pour le moulage de pieces en matiere plastique, et son procede de fabrication.
DE102012105467A1 (de) * 2012-06-22 2013-12-24 Institut Für Verbundwerkstoffe Gmbh Verfahren zur Herstellung eines Werkzeuges
CN112726422B (zh) * 2021-01-31 2022-06-07 班玉杰 一种市政路桥建筑施工用箱梁模板

Also Published As

Publication number Publication date
NL6919430A (fr) 1970-07-02
NL6919598A (fr) 1970-07-02
BE743887A (fr) 1970-06-30
GB1273567A (en) 1972-05-10
FR2027334A1 (fr) 1970-09-25
DE1964165B2 (de) 1976-12-23
NL6919372A (fr) 1970-07-02
ZA698824B (en) 1971-07-28
ES375030A1 (es) 1972-03-01
CA920757A (en) 1973-02-13
DE1966932A1 (de) 1975-05-28
BE743885A (fr) 1970-06-30
ZA698828B (en) 1971-07-28
DE1964165A1 (de) 1970-07-16
ES375029A1 (es) 1972-03-01
ES375031A1 (es) 1972-03-01
FR2030110A1 (fr) 1970-10-30
DE1964166A1 (de) 1970-08-20
BE743886A (fr) 1970-06-30
DE1964275A1 (de) 1970-07-16
DE1966932C3 (de) 1978-05-03
FR2032303A1 (fr) 1970-11-27
ZA698827B (en) 1971-07-28
DE1966932B2 (de) 1977-08-25

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