CH632181A5 - Device for manufacturing, by moulding, hollow sleeve-shaped elements and method for operating such a device - Google Patents

Device for manufacturing, by moulding, hollow sleeve-shaped elements and method for operating such a device Download PDF

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Publication number
CH632181A5
CH632181A5 CH868278A CH868278A CH632181A5 CH 632181 A5 CH632181 A5 CH 632181A5 CH 868278 A CH868278 A CH 868278A CH 868278 A CH868278 A CH 868278A CH 632181 A5 CH632181 A5 CH 632181A5
Authority
CH
Switzerland
Prior art keywords
mold
panels
sleeve
molding
interior
Prior art date
Application number
CH868278A
Other languages
English (en)
French (fr)
Inventor
Daniel Damois
Original Assignee
Daniel Damois
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 Daniel Damois filed Critical Daniel Damois
Publication of CH632181A5 publication Critical patent/CH632181A5/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1233—Joining preformed parts by the expanding material the preformed parts being supported during expanding
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
CH868278A 1977-08-23 1978-08-16 Device for manufacturing, by moulding, hollow sleeve-shaped elements and method for operating such a device CH632181A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7725707A FR2401007A1 (fr) 1977-08-23 1977-08-23 Procede pour la realisation d'elements monoblocs en forme de manchon et en matiere moulee

Publications (1)

Publication Number Publication Date
CH632181A5 true CH632181A5 (en) 1982-09-30

Family

ID=9194709

Family Applications (1)

Application Number Title Priority Date Filing Date
CH868278A CH632181A5 (en) 1977-08-23 1978-08-16 Device for manufacturing, by moulding, hollow sleeve-shaped elements and method for operating such a device

Country Status (5)

Country Link
BE (1) BE869827A (it)
CH (1) CH632181A5 (it)
ES (1) ES472739A1 (it)
FR (1) FR2401007A1 (it)
IT (1) IT1113093B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010046570A1 (de) * 2010-09-27 2012-03-29 Claas Fertigungstechnik Gmbh Legemaschine und Verfahren für die Fertigung eines Werkstücks aus Verbundmaterial

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100445060C (zh) * 2004-07-05 2008-12-24 润弘精密工程事业股份有限公司 预铸中空薄壳柱体的制造方法及其装置
DE102007045900A1 (de) * 2007-09-26 2009-04-09 Rehau Ag + Co Verbundkörper und Verfahren zu dessen Herstellung
AU2010212914A1 (en) * 2009-02-12 2011-09-01 Kringlan Composites Ag Method and apparatus for producing parts of fiber reinforced plastics
DE102013012013A1 (de) 2013-07-18 2015-01-22 Mann + Hummel Gmbh Stützrohr, Filterelement und Filtersystem mit einem Stützrohr sowie Verfahren und Vorrichtung zur Herstellung des Stützrohrs
CN108162161B (zh) * 2018-02-09 2024-07-09 北京交通大学 一种高精度双轨道梁制作模板系统
FR3158987B1 (fr) 2024-02-01 2025-12-19 Stellantis Auto Sas Crochet de fixation pour coffre de véhicule automobile.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010046570A1 (de) * 2010-09-27 2012-03-29 Claas Fertigungstechnik Gmbh Legemaschine und Verfahren für die Fertigung eines Werkstücks aus Verbundmaterial
EP2433783A3 (de) * 2010-09-27 2016-04-27 MBB Fertigungstechnik GmbH Legemaschine und Verfahren für die Fertigung eines Werkstücks aus Verbundmaterial

Also Published As

Publication number Publication date
IT7826938A0 (it) 1978-08-22
ES472739A1 (es) 1979-02-16
BE869827A (fr) 1978-12-18
IT1113093B (it) 1986-01-20
FR2401007A1 (fr) 1979-03-23
FR2401007B1 (it) 1981-01-30

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Legal Events

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PL Patent ceased
PL Patent ceased