BE812030A - METHOD AND DEVICE FOR THE MANUFACTURE OF OPEN HOLLOW GUTTER-SHAPED - Google Patents

METHOD AND DEVICE FOR THE MANUFACTURE OF OPEN HOLLOW GUTTER-SHAPED

Info

Publication number
BE812030A
BE812030A BE2053463A BE2053463A BE812030A BE 812030 A BE812030 A BE 812030A BE 2053463 A BE2053463 A BE 2053463A BE 2053463 A BE2053463 A BE 2053463A BE 812030 A BE812030 A BE 812030A
Authority
BE
Belgium
Prior art keywords
manufacture
shaped
open hollow
hollow gutter
gutter
Prior art date
Application number
BE2053463A
Other languages
Dutch (nl)
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 filed Critical
Publication of BE812030A publication Critical patent/BE812030A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/006—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0015—Insulating
    • 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
    • B29L2031/24—Pipe joints or couplings
    • B29L2031/243—Elbows
BE2053463A 1973-03-09 1974-03-08 METHOD AND DEVICE FOR THE MANUFACTURE OF OPEN HOLLOW GUTTER-SHAPED BE812030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7303373A NL7303373A (en) 1973-03-09 1973-03-09

Publications (1)

Publication Number Publication Date
BE812030A true BE812030A (en) 1974-09-09

Family

ID=19818406

Family Applications (2)

Application Number Title Priority Date Filing Date
BE2053463A BE812030A (en) 1973-03-09 1974-03-08 METHOD AND DEVICE FOR THE MANUFACTURE OF OPEN HOLLOW GUTTER-SHAPED
BE146606A BE817709R (en) 1973-03-09 1974-07-16 TRANSFORMABLE SHOE

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE146606A BE817709R (en) 1973-03-09 1974-07-16 TRANSFORMABLE SHOE

Country Status (5)

Country Link
BE (2) BE812030A (en)
DE (1) DE2411201A1 (en)
FR (1) FR2225943A7 (en)
GB (1) GB1434884A (en)
NL (1) NL7303373A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2634224C3 (en) * 1976-07-30 1980-09-11 Metzeler Schaum Gmbh, 8940 Memmingen Device for the production of rotationally symmetrical solid bodies from foam
GB8917324D0 (en) * 1989-07-28 1989-09-13 A Foam Co Ltd Improvements in shaping bodies
DE102010044274A1 (en) * 2010-09-02 2012-04-26 Ciret Gmbh Method for manufacturing foam body, particularly foam roller of paint roller, involves retracting separation tool in direction of longitudinal axis of foam block resulting at removable foam body

Also Published As

Publication number Publication date
NL7303373A (en) 1974-09-11
GB1434884A (en) 1976-05-05
DE2411201A1 (en) 1974-09-12
FR2225943A7 (en) 1974-11-08
BE817709R (en) 1974-11-18

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