ES331590A1 - Un dispositivo de mandril alternativo. - Google Patents

Un dispositivo de mandril alternativo.

Info

Publication number
ES331590A1
ES331590A1 ES0331590A ES331590A ES331590A1 ES 331590 A1 ES331590 A1 ES 331590A1 ES 0331590 A ES0331590 A ES 0331590A ES 331590 A ES331590 A ES 331590A ES 331590 A1 ES331590 A1 ES 331590A1
Authority
ES
Spain
Prior art keywords
elements
mandrel
elongate
elongated elements
alternative
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
ES0331590A
Other languages
English (en)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of ES331590A1 publication Critical patent/ES331590A1/es
Expired legal-status Critical Current

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/825—Mandrels especially adapted for winding and joining for continuous winding
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • 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
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/607—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels having driving means for advancing the wound articles, e.g. belts, rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES0331590A 1965-09-27 1966-09-26 Un dispositivo de mandril alternativo. Expired ES331590A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6512475A NL6512475A (enrdf_load_stackoverflow) 1965-09-27 1965-09-27

Publications (1)

Publication Number Publication Date
ES331590A1 true ES331590A1 (es) 1967-11-16

Family

ID=19794231

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0331590A Expired ES331590A1 (es) 1965-09-27 1966-09-26 Un dispositivo de mandril alternativo.

Country Status (6)

Country Link
BE (1) BE687380A (enrdf_load_stackoverflow)
CH (1) CH445834A (enrdf_load_stackoverflow)
ES (1) ES331590A1 (enrdf_load_stackoverflow)
GB (1) GB1144229A (enrdf_load_stackoverflow)
NL (1) NL6512475A (enrdf_load_stackoverflow)
SE (1) SE301715B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU784381B2 (en) * 2001-06-29 2006-03-23 Vladimir Golovanevskiy Device for continuous manufacture of an endless hollow cylinder and tubular articles of other convex cross sections
DE102011012156A1 (de) * 2011-02-23 2012-08-23 Dbw Holding Gmbh Verfahren zur Herstellung eines Formmatrials aus Fasermaterialien und Vorrichtung hierüber
CN108312482B (zh) * 2018-03-19 2024-04-30 常州聚豪电气有限公司 芯轴支撑座及其驱动装置

Also Published As

Publication number Publication date
BE687380A (enrdf_load_stackoverflow) 1967-03-28
CH445834A (de) 1967-10-31
SE301715B (enrdf_load_stackoverflow) 1968-06-17
NL6512475A (enrdf_load_stackoverflow) 1967-03-28
GB1144229A (en) 1969-03-05

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