ATE151158T1 - Verfahren zuer statischen formung von gewalzten raendern fuer einen lampenschirm - Google Patents

Verfahren zuer statischen formung von gewalzten raendern fuer einen lampenschirm

Info

Publication number
ATE151158T1
ATE151158T1 AT93904102T AT93904102T ATE151158T1 AT E151158 T1 ATE151158 T1 AT E151158T1 AT 93904102 T AT93904102 T AT 93904102T AT 93904102 T AT93904102 T AT 93904102T AT E151158 T1 ATE151158 T1 AT E151158T1
Authority
AT
Austria
Prior art keywords
lampshade
pct
mandrel
lamp shade
edges
Prior art date
Application number
AT93904102T
Other languages
English (en)
Inventor
Hubert Juillet
Original Assignee
Corep Sa
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 Corep Sa filed Critical Corep Sa
Application granted granted Critical
Publication of ATE151158T1 publication Critical patent/ATE151158T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/26—Manufacturing shades

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Polarising Elements (AREA)
  • Joints Allowing Movement (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT93904102T 1992-01-22 1993-01-21 Verfahren zuer statischen formung von gewalzten raendern fuer einen lampenschirm ATE151158T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200733A FR2686285B3 (fr) 1992-01-22 1992-01-22 Procede de formage statique de bords roules d'abat-jour.

Publications (1)

Publication Number Publication Date
ATE151158T1 true ATE151158T1 (de) 1997-04-15

Family

ID=9425924

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93904102T ATE151158T1 (de) 1992-01-22 1993-01-21 Verfahren zuer statischen formung von gewalzten raendern fuer einen lampenschirm

Country Status (9)

Country Link
US (1) US5496511A (de)
EP (1) EP0596050B1 (de)
AT (1) ATE151158T1 (de)
AU (1) AU3503293A (de)
DE (1) DE69309393T2 (de)
DK (1) DK0596050T3 (de)
ES (1) ES2102014T3 (de)
FR (1) FR2686285B3 (de)
WO (1) WO1993015356A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9403432D0 (en) * 1994-02-23 1994-04-13 Welwyn Lighting Designs Ltd Method of manufacturing lampshades and apparatus for performing the method
GB9511326D0 (en) * 1995-06-05 1995-08-02 Welwyn Lighting Designs Ltd Method of manufacturing lampshades and apparatus for performing the method
FR2765669B1 (fr) * 1997-07-01 2001-12-14 Corep Sa Systeme de formage des abat-jour
US10303860B2 (en) 2011-10-04 2019-05-28 Electro Industries/Gauge Tech Security through layers in an intelligent electronic device

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US892702A (en) * 1907-07-23 1908-07-07 Arthur E Wyman Method of covering objects with sheet-pyroxylin.
US2265111A (en) * 1940-07-06 1941-12-02 Joseph H Brown Fabrication of lamp shades and the like
GB694379A (en) * 1949-12-21 1953-07-22 Gustave Walter Borkland Tubular articles, for example lamp shades
DE1228468B (de) * 1959-03-30 1966-11-10 Dayco Corp Biegsame Rohrleitung und Verfahren zu ihrer Herstellung
FR1245721A (fr) * 1959-10-01 1960-10-03 Perfectionnements aux procédés de fabrication des abat-jour en acétate de cellulose ou matière analogue
US3334383A (en) * 1965-11-03 1967-08-08 Lockheed Aircraft Corp Molding apparatus
US3453162A (en) * 1966-01-10 1969-07-01 Continental Can Co Method of and apparatus for lining paper containers
US3497917A (en) * 1967-04-11 1970-03-03 Kimatic Inc Bead formation
US3827130A (en) * 1970-09-18 1974-08-06 Cegedur Method of making thermoplastic lined metal bodies
US3793427A (en) * 1972-04-03 1974-02-19 Johns Manville Method of forming the bell end of a bell and spigot joint
US3833326A (en) * 1973-05-09 1974-09-03 Andersen Corp Post-forming apparatus
GB1602625A (en) * 1977-03-23 1981-11-11 Tokan Kogyo Co Ltd Double-walled paper container and a method for producing the same
US4181698A (en) * 1978-05-03 1980-01-01 Hayes Fay A Method of belling a plastic pipe
FI810891L (fi) * 1981-03-23 1982-09-24 Asko Upo Oy Foerfarande och anordning foer framstaellning av en med en taetningsring foersedd muffdel till ett plastroer
JPS6097826A (ja) * 1983-11-04 1985-05-31 Fuji Heavy Ind Ltd フアブリツクの真空成形方法
US4705589A (en) * 1984-01-13 1987-11-10 Nrm Corporation Tire building machine
US4660498A (en) * 1984-05-22 1987-04-28 The Coleman Company, Inc. Method of reinforcing flexible plastic
DE3611514A1 (de) * 1986-04-05 1987-10-08 Rudolf Froehlich Hohlkoerper mit einem innenkoerper aus einer thermoplastisch verformbaren kunststoffplatte
DE3727926A1 (de) * 1986-08-27 1988-03-10 Dornier Gmbh Verfahren zur herstellung von formteilen

Also Published As

Publication number Publication date
AU3503293A (en) 1993-09-01
WO1993015356A1 (fr) 1993-08-05
FR2686285B3 (fr) 1994-05-06
FR2686285A1 (fr) 1993-07-23
DE69309393D1 (de) 1997-05-07
EP0596050B1 (de) 1997-04-02
ES2102014T3 (es) 1997-07-16
US5496511A (en) 1996-03-05
EP0596050A1 (de) 1994-05-11
DK0596050T3 (da) 1997-10-13
DE69309393T2 (de) 1997-10-09

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee