GB1492098A - Method and apparatus for joining the ends of successive rubber cover layer sections for subsequent use in the manufacture of steel cable conveyor belts - Google Patents

Method and apparatus for joining the ends of successive rubber cover layer sections for subsequent use in the manufacture of steel cable conveyor belts

Info

Publication number
GB1492098A
GB1492098A GB39077/75A GB3907775A GB1492098A GB 1492098 A GB1492098 A GB 1492098A GB 39077/75 A GB39077/75 A GB 39077/75A GB 3907775 A GB3907775 A GB 3907775A GB 1492098 A GB1492098 A GB 1492098A
Authority
GB
United Kingdom
Prior art keywords
sheets
sheet
manufacture
cover layer
blade
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
GB39077/75A
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of GB1492098A publication Critical patent/GB1492098A/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
    • B29D29/06—Conveyor belts
    • 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
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • 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
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt 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
    • 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
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • B29L2031/7092—Conveyor belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Belt Conveyors (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

1492098 Seaming non-metallic sheet material CONTINENTAL GUMMI-WERK AG 24 Sept 1975 [30 Sept 1974] 39077/75 Heading B5K Two rubber sheets are joined together by placing an edge of one sheet upon an edge of the second sheet so that the sheets overlap, severing the sheets in their overlap region by a cut performed over the whole width of the sheets perpendicular to the surfaces of the sheets, removing the severed portion, coating the cut surfaces of the sheets with an adhesive and placing them together. The sheets are cover layer sections used in the manufacture of steel cable conveyer belts. The cutting step is formed by the shown device which comprises a replaceable cutting blade 6 received in a holder 2 displaceable by a motor 13 along spindle guides 3. The blade 6 acts against a plastics support base 4 on a rigid carrier 5. Cutting of overlapping edges of successive sheets is effected during a standstill period of a conveyer belt 8 of a feed device 7 which is raisable and lowerable relative to the holder 2 by a pressure medium cylinder 10. Sheet sections 12 are fed from a slightly braked roll 12a on a pedestal 11. A hold-down device 14 comprising two rails one on each side of the blade 6 is vertically reciprocable relative thereto by pressure medium cylinders 15.
GB39077/75A 1974-09-30 1975-09-24 Method and apparatus for joining the ends of successive rubber cover layer sections for subsequent use in the manufacture of steel cable conveyor belts Expired GB1492098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2446677A DE2446677C3 (en) 1974-09-30 1974-09-30 Device for assembling and connecting cover plates of limited length in the longitudinal direction

Publications (1)

Publication Number Publication Date
GB1492098A true GB1492098A (en) 1977-11-16

Family

ID=5927151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39077/75A Expired GB1492098A (en) 1974-09-30 1975-09-24 Method and apparatus for joining the ends of successive rubber cover layer sections for subsequent use in the manufacture of steel cable conveyor belts

Country Status (10)

Country Link
JP (1) JPS5913337B2 (en)
BR (1) BR7506304A (en)
DD (1) DD120384A5 (en)
DE (1) DE2446677C3 (en)
ES (1) ES441230A1 (en)
FR (1) FR2285989A1 (en)
GB (1) GB1492098A (en)
IN (1) IN142510B (en)
IT (1) IT1042827B (en)
SE (1) SE7510884L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4536882B2 (en) * 2000-07-25 2010-09-01 三ツ星ベルト株式会社 Endless canvas manufacturing method and manufacturing apparatus thereof
US7097722B2 (en) * 2002-05-22 2006-08-29 Awi Licensing Company Method of seaming linoleum
DE102013207150A1 (en) * 2013-04-19 2014-10-23 seele group GmbH & Co. KG METHOD AND DEVICE FOR THE SECTIONAL CONNECTION OF FILMS TO EDGING AREAS AND FILM CONNECTION

Also Published As

Publication number Publication date
FR2285989A1 (en) 1976-04-23
DE2446677B2 (en) 1979-01-04
BR7506304A (en) 1976-08-03
ES441230A1 (en) 1977-03-16
FR2285989B3 (en) 1978-05-12
AU8530975A (en) 1977-04-21
JPS5913337B2 (en) 1984-03-29
SE7510884L (en) 1976-03-31
IT1042827B (en) 1980-01-30
DD120384A5 (en) 1976-06-12
DE2446677A1 (en) 1976-04-15
IN142510B (en) 1977-07-23
JPS5160276A (en) 1976-05-26
DE2446677C3 (en) 1979-09-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920924