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BR9709842A - Process for manufacturing gloves in plastic tubes and apparatus for carrying out the process. - Google Patents

Process for manufacturing gloves in plastic tubes and apparatus for carrying out the process.

Info

Publication number
BR9709842A
BR9709842A BR9709842-6A BR9709842A BR9709842A BR 9709842 A BR9709842 A BR 9709842A BR 9709842 A BR9709842 A BR 9709842A BR 9709842 A BR9709842 A BR 9709842A
Authority
BR
Brazil
Prior art keywords
glove
tube
fitting tool
plastic tubes
carrying
Prior art date
Application number
BR9709842-6A
Other languages
Portuguese (pt)
Inventor
Regina Schnallinger
Original Assignee
Regina Schnallinger
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 Regina Schnallinger filed Critical Regina Schnallinger
Publication of BR9709842A publication Critical patent/BR9709842A/en

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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • B29C57/06—Belling or enlarging, e.g. combined with forming a groove using mechanical means elastically deformable
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Gloves (AREA)

Abstract

"Processo para fabricação de luvas em tubos plásticos e Aparelho para execução do processo". Em um processo de fabricar luvas (2) em tubos de plástico (1) de materiais de plástico de formação a quente, em particular poliolefinas ou PVC, em que uma área na extremidade do tubo (1), que tem aproximadamente o comprimento da luva, é aquecida em uma estação de aquecimento até ou acima de sua temperatura de deformação, é formada na luva (2) nesta condição por meio de uma ferramenta de adaptação de luva (5) introduzida da extremidade de tubo (3) e antes e/ou após puxar a ferramenta de adaptação de luva (5) é resfriada abaixo da temperatura de formação a quente, o tubo (1) é retido na extremidade externa da porção de luva (2) para introduzir a ferramenta de adaptação de luva (5) por meio de dispositivos de fixação (13, 14) permitindo a introdução da ferramenta de adaptação de luva e engatando no lado interno da parede de tubo, de modo que a porção de luva é puxada sobre a ferramenta de adaptação de luva (5) e não empurrada sobre a mesma. é fornecido um aparelho para executar o processo."Process for manufacturing gloves in plastic tubes and Apparatus for carrying out the process". In a process of making gloves (2) in plastic tubes (1) from hot-forming plastic materials, in particular polyolefins or PVC, in which an area at the end of the tube (1), which is approximately the length of the glove , is heated in a heating station up to or above its deformation temperature, is formed in the sleeve (2) in this condition by means of a sleeve adaptation tool (5) introduced from the tube end (3) and before and / or after pulling the glove fitting tool (5) is cooled below the hot forming temperature, the tube (1) is retained at the outer end of the glove portion (2) to introduce the glove fitting tool (5) by means of fixing devices (13, 14) allowing the insertion of the glove fitting tool and engaging the inner side of the tube wall, so that the glove portion is pulled over the glove fitting tool (5) and not pushed on it. an apparatus is provided to carry out the process.

BR9709842-6A 1996-06-20 1997-06-19 Process for manufacturing gloves in plastic tubes and apparatus for carrying out the process. BR9709842A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT109296A AT404448B (en) 1996-06-20 1996-06-20 DEVICE FOR PRODUCING EXHAUST SLEEVES ON PLASTIC PIPES
PCT/AT1997/000135 WO1997048545A1 (en) 1996-06-20 1997-06-19 Process and device for shaping socket ends on plastic pipes

Publications (1)

Publication Number Publication Date
BR9709842A true BR9709842A (en) 2000-01-11

Family

ID=3506414

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709842-6A BR9709842A (en) 1996-06-20 1997-06-19 Process for manufacturing gloves in plastic tubes and apparatus for carrying out the process.

Country Status (8)

Country Link
EP (1) EP0907497A1 (en)
JP (1) JP2000512227A (en)
CN (1) CN1073924C (en)
AT (1) AT404448B (en)
AU (1) AU711665B2 (en)
BR (1) BR9709842A (en)
CA (1) CA2259639A1 (en)
WO (1) WO1997048545A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1015860C2 (en) 2000-08-02 2002-02-05 Wavin Bv Methods and devices for manufacturing a tube of biaxially oriented thermoplastic plastic material with an integral sleeve.
US7310866B2 (en) * 2005-01-11 2007-12-25 Eddy Allan Balma Method for manufacturing a percussion instrument
CN107031031B (en) * 2017-06-15 2019-02-01 青岛海聚新材料科技有限公司 A kind of reinforced thermoplastics multiple tube forming apparatus for forming pipe end and method
DE102018006829B4 (en) * 2018-08-28 2020-03-19 Global Safety Textiles Gmbh Device and method for fixing a connection of a supply hose to an OPW airbag, in particular in a vehicle restraint system
CN108943674A (en) * 2018-08-31 2018-12-07 张家港市东南恒力汽车零部件有限公司 Molding machine for plastic tube pipe end

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1479073B2 (en) * 1963-01-19 1973-05-30 Dynamit Nobel Ag, 5210 Troisdorf DEVICE FOR CHANGING THE SECTION OF CYLINDRICAL HOLLOW BODIES MADE OF THERMALLY DEFORMABLE MATERIALS
DE1471073A1 (en) * 1963-09-26 1969-01-09 Corhart Refractories Co Refractory building material and furnace lining
IT1213648B (en) * 1987-07-16 1989-12-29 Elmepla Spa PROCEDURE FOR THE CREATION OF A STABLE GLASS WITH OR WITHOUT REINFORCEMENT IN POLYETHYLENE TUBES
DE4333566A1 (en) * 1992-11-04 1994-05-05 Theysohn Friedrich Fa Plastics tube and expansion - uses high frequency energy to heat and soften the plastics to reduce the heating time.

Also Published As

Publication number Publication date
AU711665B2 (en) 1999-10-21
CN1225601A (en) 1999-08-11
CA2259639A1 (en) 1997-12-24
AT404448B (en) 1998-11-25
ATA109296A (en) 1998-04-15
EP0907497A1 (en) 1999-04-14
JP2000512227A (en) 2000-09-19
AU3159797A (en) 1998-01-07
CN1073924C (en) 2001-10-31
WO1997048545A1 (en) 1997-12-24

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time