GB1214529A - Apparatus for folding strip material - Google Patents

Apparatus for folding strip material

Info

Publication number
GB1214529A
GB1214529A GB03147/68A GB1314768A GB1214529A GB 1214529 A GB1214529 A GB 1214529A GB 03147/68 A GB03147/68 A GB 03147/68A GB 1314768 A GB1314768 A GB 1314768A GB 1214529 A GB1214529 A GB 1214529A
Authority
GB
United Kingdom
Prior art keywords
fabric
belts
plane
guide
fold line
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
GB03147/68A
Other languages
English (en)
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of GB1214529A publication Critical patent/GB1214529A/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
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/70—Annular breakers
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/043—Bending or folding of plates or sheets using rolls or endless 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/003—Making articles of indefinite length
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • 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
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B29L2030/003—Plies; Breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
GB03147/68A 1967-04-17 1968-03-19 Apparatus for folding strip material Expired GB1214529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63152067A 1967-04-17 1967-04-17

Publications (1)

Publication Number Publication Date
GB1214529A true GB1214529A (en) 1970-12-02

Family

ID=24531564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB03147/68A Expired GB1214529A (en) 1967-04-17 1968-03-19 Apparatus for folding strip material

Country Status (9)

Country Link
US (1) US3534953A (enExample)
BE (1) BE713746A (enExample)
BR (1) BR6898211D0 (enExample)
DE (1) DE1778082A1 (enExample)
FR (1) FR1564168A (enExample)
GB (1) GB1214529A (enExample)
LU (1) LU55899A1 (enExample)
NL (1) NL6804615A (enExample)
SE (1) SE337909B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513688A1 (de) * 1995-04-11 1996-10-17 Bielomatik Leuze & Co Vorrichtung zur Bearbeitung von Lagen-Material

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701522A (en) * 1969-08-15 1972-10-31 Tzu Chiang Chi Process for folding sheet material and packaged dispensers therefor
US3917254A (en) * 1971-12-01 1975-11-04 Procter & Gamble Apparatus for folding of a web
US3917255A (en) * 1971-12-01 1975-11-04 Procter & Gamble Apparatus for folding of a web
US4001072A (en) * 1972-09-13 1977-01-04 Minnesota Mining And Manufacturing Company Applicator for pressure-sensitive adhesive fasteners
US3920370A (en) * 1973-07-16 1975-11-18 Kraftco Corp Apparatus for folding an egg product into an omelet
US3892620A (en) * 1974-01-07 1975-07-01 Evans Prod Co Apparatus for forming envelopes of thermoplastic sheet material
US4022457A (en) * 1975-06-09 1977-05-10 Pitney-Bowes, Inc. Sheet folding device
CH615646A5 (enExample) * 1977-03-18 1980-02-15 Grapha Holding Ag
GB2220925A (en) * 1988-07-11 1990-01-24 John Albert Long Card folding
ATE298661T1 (de) * 2001-12-28 2005-07-15 Michelin Soc Tech Verfahren zur reifenherstellung
US9833030B1 (en) * 2016-06-02 2017-12-05 Donwei Machinery Ind. Co., Ltd. Fabric folding machine
CN115198450B (zh) * 2022-07-19 2023-07-25 安徽管美新材料科技有限公司 一种大管径cipp无纺布内衬管制造设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127165A (en) * 1964-03-31 Folding apparatus
US589083A (en) * 1897-08-31 Folding-machine
US247922A (en) * 1881-10-04 Folding machine
US778462A (en) * 1903-03-11 1904-12-27 Arthur E Sexton Paper-folding machine.
GB386372A (en) * 1931-10-01 1933-01-19 Brehmer Geb Improvements in and relating to folding apparatus for paper or the like
NL6507773A (enExample) * 1964-09-02 1965-09-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513688A1 (de) * 1995-04-11 1996-10-17 Bielomatik Leuze & Co Vorrichtung zur Bearbeitung von Lagen-Material
US5755655A (en) * 1995-04-11 1998-05-26 Bielomatik Leuze Gmbh & Co. Processing device for a layer-type material

Also Published As

Publication number Publication date
BR6898211D0 (pt) 1973-02-27
US3534953A (en) 1970-10-20
BE713746A (enExample) 1968-09-16
NL6804615A (enExample) 1968-10-18
FR1564168A (enExample) 1969-04-18
DE1778082A1 (de) 1971-07-22
SE337909B (enExample) 1971-08-23
LU55899A1 (enExample) 1968-07-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees