[go: up one dir, main page]

ES392937A2 - Procedure for the manufacture of resistant structures of conveyor belts and transmission belts. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of resistant structures of conveyor belts and transmission belts. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES392937A2
ES392937A2 ES392937A ES392937A ES392937A2 ES 392937 A2 ES392937 A2 ES 392937A2 ES 392937 A ES392937 A ES 392937A ES 392937 A ES392937 A ES 392937A ES 392937 A2 ES392937 A2 ES 392937A2
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
belts
legally binding
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
ES392937A
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli SpA
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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of ES392937A2 publication Critical patent/ES392937A2/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D29/00—Producing belts or bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

An improvement in the object of the main patent number 368,190 which relates to a process for the manufacture of resistant structures of conveyor belts and transmission belts, and the like, whose structure is obtained by extrusion producing a tube of elastomeric material on the wall of which they come inserted reinforcement threads at least part of which is longitudinal and extends along the length of the tube, opening said tube along one of its generatrices, extending it flat so as to form a ribbon-shaped element and collecting said element in the form of a ribbon in a reel, characterized by the fact that it consists in carrying out, before the collection phase in the reel, a phase of pulling the element in the form of a ribbon, the vulcanization being carried out simultaneously. (Machine-translation by Google Translate, not legally binding)
ES392937A 1970-06-16 1971-06-16 Procedure for the manufacture of resistant structures of conveyor belts and transmission belts. (Machine-translation by Google Translate, not legally binding) Expired ES392937A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2603870 1970-06-16

Publications (1)

Publication Number Publication Date
ES392937A2 true ES392937A2 (en) 1977-03-16

Family

ID=11218471

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392937A Expired ES392937A2 (en) 1970-06-16 1971-06-16 Procedure for the manufacture of resistant structures of conveyor belts and transmission belts. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
AU (1) AU3000171A (en)
BE (1) BE768565R (en)
DE (1) DE2129439A1 (en)
ES (1) ES392937A2 (en)
FR (1) FR2100767B2 (en)
LU (1) LU63338A1 (en)
NL (1) NL7108276A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH590124A5 (en) * 1975-12-05 1977-07-29 Schiesser Ag
DE2845476A1 (en) * 1978-10-19 1980-04-24 Berstorff Gmbh Masch Hermann METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF A CONVEYOR BELT

Also Published As

Publication number Publication date
DE2129439A1 (en) 1971-12-30
NL7108276A (en) 1971-12-20
FR2100767A2 (en) 1972-03-24
BE768565R (en) 1971-11-03
LU63338A1 (en) 1971-09-13
AU3000171A (en) 1972-12-21
FR2100767B2 (en) 1974-04-26

Similar Documents

Publication Publication Date Title
FR2276409A1 (en) PROCESS FOR PRODUCING A COMPOSITE THREAD
ES393543A1 (en) Method of making a frame for a tennis racket
ES476023A1 (en) Production of rod-shape elements
ES280354A1 (en) Apparatus for the production of extruded plastic net or net-like products
ES392937A2 (en) Procedure for the manufacture of resistant structures of conveyor belts and transmission belts. (Machine-translation by Google Translate, not legally binding)
GB987090A (en) Process and apparatus for stretching plastic net
GB1342178A (en) Apparatus for manufacturing extruded reinforced synthetic resin tubes
ES368190A1 (en) Procedure for the manufacture of resistant structures of conveyor belts and transmission belts. (Machine-translation by Google Translate, not legally binding)
AT270750B (en) Process for the production of rod-shaped silicon monocrystals with homogeneous antimony doping over the entire rod length
FR2290291A1 (en) PROCESS FOR MANUFACTURING COMPOSITE TUBES IN SYNTHETIC RESINS
ES383596A1 (en) Reinforcement of non-metallic materials
ES266422A1 (en) Process and apparatus for producing plastics or rubber hose, pipe or tubing having reinforcement embedded therein
CA959398A (en) Method for producing tubes of reinforced setting plastic material
YU35314B (en) Device for manufacturing extruded tubes of thermoplastics reinforced with a helically wound metal wire
BE792273A (en) IMPROVEMENTS IN THE PRODUCTION OF EXTRUDED PLASTIC NETS
ES382742A1 (en) Procedure of continuous manufacture of bags. (Machine-translation by Google Translate, not legally binding)
GB1349837A (en) Manufacture of reinforced elastomeric fabric
GB456400A (en) Improvements in or relating to methods and means for making articles formed by a helical or like band
ES371791A1 (en) Improvements in a method and apparatus for manufacturing a transversely grooved thermoplastic tube with a smooth inner wall and a tube when made by this method
JPS52122215A (en) Wiry addition material for steel making and its production method
ES213968A2 (en) Improvements in the manufacture of whales or flexible rods for corses and fajas (Machine-translation by Google Translate, not legally binding)
ES412868A1 (en) Apparatus and process for the continuous manufacture of a waveguide formed by a cylindrical helix
GB1278641A (en) Continuous method of manufacturing a flat band-like element which incorporates a tension-resistant structure and products thereof
ES322471A1 (en) Procedure for the obtaining of films, films or fibers of stereorigular polypropylene. (Machine-translation by Google Translate, not legally binding)
ES394099A3 (en) Procedure for the obtaining of new synthetic textile materials. (Machine-translation by Google Translate, not legally binding)