ZA715188B - Process and devices to manufacture large webs or sheets of synthetic foil material from extruded strips joined together along their edges - Google Patents

Process and devices to manufacture large webs or sheets of synthetic foil material from extruded strips joined together along their edges

Info

Publication number
ZA715188B
ZA715188B ZA715188A ZA715188A ZA715188B ZA 715188 B ZA715188 B ZA 715188B ZA 715188 A ZA715188 A ZA 715188A ZA 715188 A ZA715188 A ZA 715188A ZA 715188 B ZA715188 B ZA 715188B
Authority
ZA
South Africa
Prior art keywords
sheets
edges
devices
joined together
together along
Prior art date
Application number
ZA715188A
Other languages
English (en)
Inventor
W Bloese
Original Assignee
Weill & Reineke Gmbh
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 Weill & Reineke Gmbh filed Critical Weill & Reineke Gmbh
Publication of ZA715188B publication Critical patent/ZA715188B/xx

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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/435—Making large sheets by joining smaller ones or strips together
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B29C66/712—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined the composition of one of the parts to be joined being different from the composition of the other part
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1715—Means joining indefinite length work edge to edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)
ZA715188A 1970-08-07 1971-08-03 Process and devices to manufacture large webs or sheets of synthetic foil material from extruded strips joined together along their edges ZA715188B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2039236A DE2039236C3 (de) 1970-08-07 1970-08-07 Verfahren und Vorrichtung zum Her stellen von thermoplastischen Kunst stoff Folienbahnen oder Platten großer Breite

Publications (1)

Publication Number Publication Date
ZA715188B true ZA715188B (en) 1972-04-26

Family

ID=5779080

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715188A ZA715188B (en) 1970-08-07 1971-08-03 Process and devices to manufacture large webs or sheets of synthetic foil material from extruded strips joined together along their edges

Country Status (17)

Country Link
US (1) US3765982A (enExample)
JP (1) JPS5638381B1 (enExample)
AT (1) AT348741B (enExample)
AU (1) AU457297B2 (enExample)
BE (1) BE771048A (enExample)
BR (1) BR7105028D0 (enExample)
CA (1) CA959214A (enExample)
CH (1) CH522492A (enExample)
DE (1) DE2039236C3 (enExample)
ES (2) ES393983A1 (enExample)
FR (1) FR2102103B1 (enExample)
GB (1) GB1332081A (enExample)
IL (1) IL37350A (enExample)
NL (1) NL167886C (enExample)
NO (1) NO134735C (enExample)
SE (1) SE375042B (enExample)
ZA (1) ZA715188B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8307946D0 (en) * 1983-03-23 1983-04-27 Bates W & A Ltd Elastomeric components
CN109808157B (zh) * 2019-03-20 2025-05-16 浙江正雅齿科股份有限公司 脱膜装置、脱膜方法及一站式牙套生产系统
CN113456363B (zh) * 2021-06-30 2022-05-27 吉林大学 一种心内科患者用护理急救装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412429A (en) * 1944-01-20 1946-12-10 Goodrich Co B F Striping flexible strip material
US2984286A (en) * 1959-12-30 1961-05-16 American Air Filter Co Method and apparatus for making filamentous mat

Also Published As

Publication number Publication date
US3765982A (en) 1973-10-16
CH522492A (de) 1972-06-30
DE2039236B2 (de) 1973-02-15
FR2102103B1 (enExample) 1975-02-21
NL7110092A (enExample) 1972-02-09
JPS5638381B1 (enExample) 1981-09-05
ES393983A1 (es) 1974-07-01
AT348741B (de) 1979-02-26
FR2102103A1 (enExample) 1972-04-07
BE771048A (fr) 1971-12-16
ATA671971A (de) 1978-07-15
ES419694A1 (es) 1976-05-01
CA959214A (en) 1974-12-17
NL167886C (nl) 1982-02-16
AU3167671A (en) 1973-02-01
NO134735B (enExample) 1976-08-30
SE375042B (enExample) 1975-04-07
IL37350A (en) 1975-03-13
IL37350A0 (en) 1971-10-20
AU457297B2 (en) 1975-01-23
NO134735C (enExample) 1976-12-08
BR7105028D0 (pt) 1973-04-12
NL167886B (nl) 1981-09-16
GB1332081A (en) 1973-10-03
DE2039236A1 (de) 1972-04-13
DE2039236C3 (de) 1973-09-13

Similar Documents

Publication Publication Date Title
CS186271B2 (en) Material for foil manufacture and mode of its manufacture
IL39048A0 (en) Thermoplastic adhesive films and sheets and their production
IT982800B (it) Procedimento ed apparecchiatura per fabbricare fogli di materia le termoplastico
AU6288473A (en) Improvements in and relating to the production of extruded thermoplastic tubes
AU4015172A (en) Structured synthetic web material and method forthe production thereof
IL36971A0 (en) Manufacture of expanded thermoplastic materials
ZA722510B (en) Structure of positively connected corrugated and flat sheets of thermoplastic material and process and device for making it
JPS5336573A (en) Sheet of extruded thermal plastic* shrinkable material
AR208320A1 (es) Procedimiento para extruir perfiles de material termoplastico
AU457297B2 (en) Process and device for the manufacture of large webs or sheets of synthetic foil material from extruded strips joined together along their edges
CA948525A (en) Mesh material sheet and method of making same
GB1406689A (en) Method of continuously laminating together a board and a strip of plastics material
AU6134073A (en) Fastening of sheet material
ZA71215B (en) Multilayered web of insulating material
IT948654B (it) Procedimento e dispositivo per la produzione di fogli a partire da materiale sintetico termoplastico
IL29246A (en) Extruded sheet material and method of making same
IT950777B (it) Composizioni di materiale termopla stico espandibile rinforzate con fi bre e procedimento per la loro pro duzione
AU3038171A (en) Manufacture of sheet material
AU3719371A (en) Production of a dry building and structural material
CA965567A (en) Production of multi-layer sheet material
CA969435A (en) Web of material adapted to be wound up
IT965808B (it) Contenitore in foglio composito di materiale sintetico
AU464656B2 (en) A PROCESS AND APPARATUS FORTHE PRODUCTION of MULTILAYER FOILS OR STRIPS FROM THERMOPLASTIC MATERIAL
AU4134072A (en) Structure of positively connected corrugated and flat sheets of thermoplastic material
AU429004B2 (en) Production of patterned thermoplastic sheet material