FR2179847A1 - Folders for profiled thermoplastics - esp large section extrusions and moul-dings - Google Patents

Folders for profiled thermoplastics - esp large section extrusions and moul-dings

Info

Publication number
FR2179847A1
FR2179847A1 FR7312622A FR7312622A FR2179847A1 FR 2179847 A1 FR2179847 A1 FR 2179847A1 FR 7312622 A FR7312622 A FR 7312622A FR 7312622 A FR7312622 A FR 7312622A FR 2179847 A1 FR2179847 A1 FR 2179847A1
Authority
FR
France
Prior art keywords
profiled
moul
dings
folders
esp
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.)
Granted
Application number
FR7312622A
Other languages
English (en)
Other versions
FR2179847B1 (fr
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2179847A1 publication Critical patent/FR2179847A1/fr
Application granted granted Critical
Publication of FR2179847B1 publication Critical patent/FR2179847B1/fr
Granted 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
    • B29C53/02—Bending or folding
    • B29C53/08—Bending or folding of tubes or other profiled members
    • B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
    • 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
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7312622A 1972-04-08 1973-04-09 Folders for profiled thermoplastics - esp large section extrusions and moul-dings Granted FR2179847A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7213138 1972-04-08

Publications (2)

Publication Number Publication Date
FR2179847A1 true FR2179847A1 (en) 1973-11-23
FR2179847B1 FR2179847B1 (fr) 1976-09-10

Family

ID=6629494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7312622A Granted FR2179847A1 (en) 1972-04-08 1973-04-09 Folders for profiled thermoplastics - esp large section extrusions and moul-dings

Country Status (5)

Country Link
BE (1) BE797951A (fr)
CH (1) CH563223A5 (fr)
DK (1) DK128768B (fr)
FR (1) FR2179847A1 (fr)
NL (1) NL7304614A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681282A1 (fr) * 1991-09-17 1993-03-19 Acb Procede pour le cintrage dans un plan d'un profile en materiau composite constitue de fibres longues dans une matrice thermoplastique.
EP0790117A3 (fr) * 1996-02-14 1998-07-22 McCUE CORPORATION Procédé et dispositifs pour thermoformer des profilés en matière plastique rigide
EP0858879A2 (fr) * 1997-02-14 1998-08-19 REHAU AG + Co Procédé pour encadrer un élément en forme de vitre

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721964A (en) * 1926-08-26 1929-07-23 George R Mcalfenan Method of and apparatus for bending structural shapes
DE674264C (de) * 1935-09-27 1939-04-11 Bochumer Eisen Heintzmann Hydraulische Biege- und Richtpresse fuer Grubenausbaueisen
US3384695A (en) * 1965-04-26 1968-05-21 Impact Plastics Inc Method of making lug straps

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721964A (en) * 1926-08-26 1929-07-23 George R Mcalfenan Method of and apparatus for bending structural shapes
DE674264C (de) * 1935-09-27 1939-04-11 Bochumer Eisen Heintzmann Hydraulische Biege- und Richtpresse fuer Grubenausbaueisen
US3384695A (en) * 1965-04-26 1968-05-21 Impact Plastics Inc Method of making lug straps

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681282A1 (fr) * 1991-09-17 1993-03-19 Acb Procede pour le cintrage dans un plan d'un profile en materiau composite constitue de fibres longues dans une matrice thermoplastique.
EP0533524A1 (fr) * 1991-09-17 1993-03-24 Gec Alsthom Acb Procédé pour le cintrage dans un plan d'un profilé en matériau composite constitué de fibres longues dans une matrice thermoplastique
EP0790117A3 (fr) * 1996-02-14 1998-07-22 McCUE CORPORATION Procédé et dispositifs pour thermoformer des profilés en matière plastique rigide
EP0858879A2 (fr) * 1997-02-14 1998-08-19 REHAU AG + Co Procédé pour encadrer un élément en forme de vitre
EP0858879A3 (fr) * 1997-02-14 1999-02-10 REHAU AG + Co Procédé pour encadrer un élément en forme de vitre

Also Published As

Publication number Publication date
NL7304614A (fr) 1973-10-10
BE797951A (fr) 1973-10-09
CH563223A5 (fr) 1975-06-30
DK128768B (da) 1974-07-01
FR2179847B1 (fr) 1976-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse