FR2000476A1 - Apparatus for producing sheets from liquid - Google Patents

Apparatus for producing sheets from liquid

Info

Publication number
FR2000476A1
FR2000476A1 FR6900650A FR6900650A FR2000476A1 FR 2000476 A1 FR2000476 A1 FR 2000476A1 FR 6900650 A FR6900650 A FR 6900650A FR 6900650 A FR6900650 A FR 6900650A FR 2000476 A1 FR2000476 A1 FR 2000476A1
Authority
FR
France
Prior art keywords
belt
driven
belts
rollers
producing sheets
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.)
Withdrawn
Application number
FR6900650A
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.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
WR Grace and Co Conn
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 claimed from DE19681704695 external-priority patent/DE1704695A1/en
Application filed by WR Grace Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2000476A1 publication Critical patent/FR2000476A1/en
Withdrawn legal-status Critical Current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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Apparatus for continuously producing sheets of uniform thickness from liquid material has two synchronised, movable endless conveyor belts placed one above the other, each of which passes over and is stretched by at least two rollers, so that they can receive the liquid material between the ports of the belts placed one above the other, and convert it into a sheet. A power source placed for driving one of the belts while the other belt is moved by an apparatus cooperating with the first driven belt. The non-driven second belt is mounted wit limited movement in the axial direction of the rollers, corresponding with the sideways movements of the driven belt.
FR6900650A 1968-01-20 1969-01-16 Apparatus for producing sheets from liquid Withdrawn FR2000476A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681704695 DE1704695A1 (en) 1968-01-20 1968-01-20 Device for the continuous production of webs

Publications (1)

Publication Number Publication Date
FR2000476A1 true FR2000476A1 (en) 1969-09-05

Family

ID=5688743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6900650A Withdrawn FR2000476A1 (en) 1968-01-20 1969-01-16 Apparatus for producing sheets from liquid

Country Status (4)

Country Link
JP (1) JPS4840471B1 (en)
BE (1) BE726977A (en)
ES (1) ES362568A1 (en)
FR (1) FR2000476A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502979U (en) * 1973-05-14 1975-01-13

Also Published As

Publication number Publication date
JPS4840471B1 (en) 1973-11-30
BE726977A (en) 1969-07-01
ES362568A1 (en) 1970-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse