ES431661A1 - Production of pressure generated products - Google Patents

Production of pressure generated products

Info

Publication number
ES431661A1
ES431661A1 ES431661A ES431661A ES431661A1 ES 431661 A1 ES431661 A1 ES 431661A1 ES 431661 A ES431661 A ES 431661A ES 431661 A ES431661 A ES 431661A ES 431661 A1 ES431661 A1 ES 431661A1
Authority
ES
Spain
Prior art keywords
conveyors
main
conveyor unit
parallel
secured
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
ES431661A
Other languages
Spanish (es)
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.)
ZELON IND Ltd
Original Assignee
ZELON IND 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 ZELON IND Ltd filed Critical ZELON IND Ltd
Publication of ES431661A1 publication Critical patent/ES431661A1/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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • 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
    • 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
    • B29L2009/00—Layered products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Improvements in the construction of apparatus to obtain the high-speed production of a pressure-generating product, continuously, characterized in that the apparatus comprises a main conveyor unit that is parallel to upper main conveyors, secured in said main conveyor unit, upper endless belt and bottom, which extend parallel to each other and mesh and are driven by said upper and lower main conveyors, respectively, intermediate conveyors, secured within said main conveyor unit and located within each of said upper and lower main conveyors and formed by internal parallel endless roller bearing link chain units, effecting independent movable support and pressure means for said endless belts and being independently supported and moved separately from the operating means of said main conveyors upper and lower ipales. (Machine-translation by Google Translate, not legally binding)
ES431661A 1973-12-17 1974-11-05 Production of pressure generated products Expired ES431661A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA188,324A CA1005958A (en) 1973-12-17 1973-12-17 Apparatus and method of producing high-speed production of a pressure generating product
GB2603374A GB1437276A (en) 1973-12-17 1974-06-12 Production of pressure generated products

Publications (1)

Publication Number Publication Date
ES431661A1 true ES431661A1 (en) 1976-11-01

Family

ID=25667436

Family Applications (2)

Application Number Title Priority Date Filing Date
ES431660A Expired ES431660A1 (en) 1973-12-17 1974-11-05 Production of pressure generated products
ES431661A Expired ES431661A1 (en) 1973-12-17 1974-11-05 Production of pressure generated products

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES431660A Expired ES431660A1 (en) 1973-12-17 1974-11-05 Production of pressure generated products

Country Status (9)

Country Link
AT (1) AT352384B (en)
BE (1) BE823417A (en)
CA (1) CA1005958A (en)
DE (1) DE2455505A1 (en)
ES (2) ES431660A1 (en)
FR (1) FR2254431B1 (en)
GB (1) GB1437276A (en)
IT (1) IT1023446B (en)
NL (1) NL7412932A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE43533T1 (en) * 1985-07-17 1989-06-15 Herbert Prignitz DOUBLE BAND FORMING MACHINE.
DE3539582A1 (en) * 1985-11-08 1987-05-14 Johann Luettmers Apparatus for the continuous production of finished concrete parts
US5505599A (en) * 1990-04-06 1996-04-09 Kemcast Partners-1989 Continuous 3-D forming machine and endless flexible forming belts for forming three-dimensional products from thermoplastic materials
US5167781A (en) * 1990-04-06 1992-12-01 Kemcast Partners-1989 Continuous plastics molding process and apparatus
CN108394675A (en) * 2018-05-07 2018-08-14 德宏兆宏机器人科技有限公司 A kind of flexible combination formula belt conveyor
IT202100031889A1 (en) * 2021-12-20 2023-06-20 Cannon Ergos S P A KINEMATIC CONTROL DEVICE FOR A FOAMING APPARATUS

Also Published As

Publication number Publication date
FR2254431B1 (en) 1978-06-23
DE2455505A1 (en) 1975-06-19
BE823417A (en) 1975-06-16
AU7339074A (en) 1976-03-25
GB1437276A (en) 1976-05-26
CA1005958A (en) 1977-03-01
ES431660A1 (en) 1976-11-01
ATA877774A (en) 1979-02-15
NL7412932A (en) 1975-06-19
IT1023446B (en) 1978-05-10
AT352384B (en) 1979-09-10
FR2254431A1 (en) 1975-07-11

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