FR1439690A - Improvements in the molding of materials - Google Patents

Improvements in the molding of materials

Info

Publication number
FR1439690A
FR1439690A FR24260A FR24260A FR1439690A FR 1439690 A FR1439690 A FR 1439690A FR 24260 A FR24260 A FR 24260A FR 24260 A FR24260 A FR 24260A FR 1439690 A FR1439690 A FR 1439690A
Authority
FR
France
Prior art keywords
molding
materials
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
FR24260A
Other languages
French (fr)
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.)
4D Research and Development Co Ltd
Original Assignee
4D Research and Development Co 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
Priority to GB28607/64A priority Critical patent/GB1127761A/en
Application filed by 4D Research and Development Co Ltd filed Critical 4D Research and Development Co Ltd
Priority to FR24260A priority patent/FR1439690A/en
Application granted granted Critical
Publication of FR1439690A publication Critical patent/FR1439690A/en
Expired legal-status Critical Current

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
    • B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
    • B28B7/368—Absorbent linings
    • 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
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0044—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls
    • 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
    • B28B7/06—Moulds with flexible parts
    • 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
    • B28B7/10—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
    • B28B7/12—Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article by fluid pressure, e.g. acting through flexible wall parts or linings of the moulds
    • 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
    • B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
    • B28B7/364—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article of plastic material or rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
FR24260A 1964-07-10 1965-07-10 Improvements in the molding of materials Expired FR1439690A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB28607/64A GB1127761A (en) 1964-07-10 1964-07-10 Improvements in the production of castings from mouldable materials
FR24260A FR1439690A (en) 1964-07-10 1965-07-10 Improvements in the molding of materials

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB28607/64A GB1127761A (en) 1964-07-10 1964-07-10 Improvements in the production of castings from mouldable materials
GB4835064 1964-11-27
FR24260A FR1439690A (en) 1964-07-10 1965-07-10 Improvements in the molding of materials

Publications (1)

Publication Number Publication Date
FR1439690A true FR1439690A (en) 1966-05-20

Family

ID=34636875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR24260A Expired FR1439690A (en) 1964-07-10 1965-07-10 Improvements in the molding of materials

Country Status (2)

Country Link
FR (1) FR1439690A (en)
GB (1) GB1127761A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335317A1 (en) * 1975-12-18 1977-07-15 Euroc Development Ab MANUFACTURING OF SURFACE ELEMENTS
FR2518070A1 (en) * 1982-02-12 1983-06-17 Ceric Sticky surfaced item handling system - incorporates mechanical support with very flexible skin not resistant to perpendicular forces
WO2001032376A2 (en) * 1999-10-28 2001-05-10 Attenberger Keramik Device and method for producing bricks or floor tiles from clay

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712480A1 (en) * 1987-04-13 1988-11-03 Hoetzel Beton Gmbh DEVICE FOR PRODUCING AN ARTIFICIAL STONE
EP2599756B1 (en) 2011-12-01 2017-02-15 GCP Applied Technologies Inc. Composition and method for obtaining exposed aggregates in surfaces of moulded concrete and other cementitious materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335317A1 (en) * 1975-12-18 1977-07-15 Euroc Development Ab MANUFACTURING OF SURFACE ELEMENTS
FR2518070A1 (en) * 1982-02-12 1983-06-17 Ceric Sticky surfaced item handling system - incorporates mechanical support with very flexible skin not resistant to perpendicular forces
WO2001032376A2 (en) * 1999-10-28 2001-05-10 Attenberger Keramik Device and method for producing bricks or floor tiles from clay
WO2001032376A3 (en) * 1999-10-28 2001-09-20 Attenberger Keramik Device and method for producing bricks or floor tiles from clay

Also Published As

Publication number Publication date
GB1127761A (en) 1968-09-18

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