ES2112671T3 - Lapiz cuya virola de soporte de goma esta fijada por soldadura ultrasonica y virola especialmente adaptada - Google Patents
Lapiz cuya virola de soporte de goma esta fijada por soldadura ultrasonica y virola especialmente adaptadaInfo
- Publication number
- ES2112671T3 ES2112671T3 ES96490027T ES96490027T ES2112671T3 ES 2112671 T3 ES2112671 T3 ES 2112671T3 ES 96490027 T ES96490027 T ES 96490027T ES 96490027 T ES96490027 T ES 96490027T ES 2112671 T3 ES2112671 T3 ES 2112671T3
- Authority
- ES
- Spain
- Prior art keywords
- pencil
- fixed
- roller
- ultrasonic welding
- specially adapted
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/02—Combinations of writing implements with other articles with rubbers
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
EN EL LAPIZ (1) DE MINA CENTRAL (2) PROVISTO EN SU EXTREMO TRASERO DE UNA GOMA (6) MONTADA EN UNA VIROLA (5) FIJADA SOBRE EL CUERPO DE DICHO LAPIZ, CUERPO PERIFERICO (7) QUE ENVUELVE LA MINA (2), Y LA VIROLA (5) SON DE MATERIAS TERMOPLASTICAS COMPATIBLES, EL FONDO (13) DE LA VIROLA (5) ESTA FIJADO SOBRE EL EXTREMO TRASERO DEL LAPIZ POR INTERPENETRACION LOCALIZADA DE DICHAS MATERIAS TERMOPLASTICAS EN AL MENOS UNA ZONA DE SOLDADURA POR ULTRASONIDOS. PREFERENTEMENTE, LA MATERIA DEL CUERPO PERIFERICO (7) DEL LAPIZ (19 ESTA EXPANDIDA, QUE TIENE UNA DENSIDAD DEL ORDEN DE 0,5 A 0,6, Y EL EXTREMO TRASERO DE DICHO CUERPO (7) LLEVA UN ESTRECHAMIENTO (17), QUE HA AUMENTADO LOCALMENTE DICHA DENSIDAD. LA VIROLA (5) LLEVA SOBRE LA CARA EXTERIOR DEL FONDO (13) UN SALIENTE PARTICULARMENTE DE FORMA ANULAR QUE FORMA UN DIRECTOR DE ENERGIA PARA LA SOLDADURA ULTRASONICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9508831A FR2736868B1 (fr) | 1995-07-17 | 1995-07-17 | Crayon dont la virole support de gomme est fixee par soudure ultra-sons et virole specialement adaptee |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2112671T3 true ES2112671T3 (es) | 1998-04-01 |
Family
ID=9481211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96490027T Expired - Lifetime ES2112671T3 (es) | 1995-07-17 | 1996-06-27 | Lapiz cuya virola de soporte de goma esta fijada por soldadura ultrasonica y virola especialmente adaptada |
Country Status (15)
Country | Link |
---|---|
US (1) | US5774931A (es) |
EP (1) | EP0756946B1 (es) |
JP (1) | JP3398284B2 (es) |
AR (1) | AR002847A1 (es) |
AT (1) | ATE158760T1 (es) |
BR (1) | BR9603098A (es) |
CA (1) | CA2180778C (es) |
DE (1) | DE69600070T2 (es) |
DK (1) | DK0756946T3 (es) |
EG (1) | EG21474A (es) |
ES (1) | ES2112671T3 (es) |
FR (1) | FR2736868B1 (es) |
GR (1) | GR3025688T3 (es) |
MA (1) | MA23938A1 (es) |
MX (1) | MX9602816A (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6011084A (en) * | 1998-06-26 | 2000-01-04 | Binney & Smith Inc. | Erasable colored pencil lead |
US6505984B2 (en) * | 2001-04-27 | 2003-01-14 | Binney & Smith Inc. | Crayon with eraser |
US6565275B2 (en) | 2001-04-27 | 2003-05-20 | Binney & Smith Inc. | Marker with eraser |
US6547465B1 (en) | 2002-01-22 | 2003-04-15 | Shoot The Moon Products Ii, Llc | Pencil with exposable eraser |
US6932531B2 (en) | 2003-04-28 | 2005-08-23 | Sanford L.P. | Writing assembly with eraser assembly |
DE102009006631B4 (de) * | 2009-01-29 | 2012-03-01 | J. S. Staedtler Gmbh & Co. Kg | Schreib-, Zeichen- und/oder Markiergeräte mit Zusatzfunktionselement, sowie Verfahren zu dessen Herstellung |
ITVI20120305A1 (it) | 2012-11-12 | 2014-05-13 | A Z Solutions S R L | Dispositivo di scrittura multicomponente e metodo per la realizzazione di tale dispositivo |
CN104181342B (zh) * | 2014-09-01 | 2017-02-15 | 上海理工大学 | 方便测量的示波器探针接触固定配件 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1352677A (en) * | 1919-12-01 | 1920-09-14 | Jesse E Roach | Eraser attachment for pencils |
US1903474A (en) * | 1926-06-19 | 1933-04-11 | American Lead Pencil Co | Eraser attachment for lead pencils |
US2099613A (en) * | 1935-05-25 | 1937-11-16 | Julian S Loewus | Eraser |
US2493665A (en) * | 1948-03-13 | 1950-01-03 | Andrew P Gagnon | Ferrule for holding erasers to the butt ends of pencils |
US2785100A (en) * | 1952-06-25 | 1957-03-12 | Robert E Yaw | Method of applying an advertising and eraser-retaining ferrule to a pencil shaft |
DE1106207B (de) * | 1958-05-06 | 1961-05-04 | Mureo Furukawa | Bleistift mit Radiergummi |
US3262425A (en) * | 1964-04-13 | 1966-07-26 | Lawrence M Waugh | Eraser tip |
DE1958391A1 (de) * | 1969-11-21 | 1971-05-27 | Bleistiftmaschinenfabrik Fr Eh | Verfahren und Einrichtung zum Verbinden eines Radiergummis mit einem Stift |
CH576355A5 (es) * | 1974-03-28 | 1976-06-15 | Kern & Co Ag | |
FR2674179B1 (fr) * | 1991-03-19 | 1994-11-10 | Conte | Procede de fabrication par tri-extrusion d'un crayon a ecrire ou a colorier et crayon a ecrire ou a colorier comportant une gaine intermediaire de protection de la mine. |
US5244297A (en) * | 1991-03-19 | 1993-09-14 | Conte S.A. | Process for manufacturing pencil by tri-extrusion and the produced pencil having an intermediate protective casing |
JPH05305796A (ja) * | 1992-03-02 | 1993-11-19 | Sakura Color Prod Corp | 塗布具及びその製造方法 |
-
1995
- 1995-07-17 FR FR9508831A patent/FR2736868B1/fr not_active Expired - Lifetime
-
1996
- 1996-06-27 DE DE69600070T patent/DE69600070T2/de not_active Expired - Lifetime
- 1996-06-27 AT AT96490027T patent/ATE158760T1/de active
- 1996-06-27 EP EP96490027A patent/EP0756946B1/fr not_active Expired - Lifetime
- 1996-06-27 ES ES96490027T patent/ES2112671T3/es not_active Expired - Lifetime
- 1996-06-27 DK DK96490027.8T patent/DK0756946T3/da active
- 1996-07-09 CA CA002180778A patent/CA2180778C/en not_active Expired - Fee Related
- 1996-07-09 US US08/677,137 patent/US5774931A/en not_active Expired - Lifetime
- 1996-07-16 AR ARP960103596A patent/AR002847A1/es unknown
- 1996-07-16 JP JP20534096A patent/JP3398284B2/ja not_active Expired - Fee Related
- 1996-07-16 MA MA24313A patent/MA23938A1/fr unknown
- 1996-07-16 EG EG67496A patent/EG21474A/xx active
- 1996-07-16 BR BR9603098A patent/BR9603098A/pt not_active IP Right Cessation
- 1996-07-17 MX MX9602816A patent/MX9602816A/es unknown
-
1997
- 1997-12-16 GR GR970403338T patent/GR3025688T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0756946B1 (fr) | 1997-10-01 |
EP0756946A1 (fr) | 1997-02-05 |
GR3025688T3 (en) | 1998-03-31 |
EG21474A (fr) | 2001-11-28 |
FR2736868A1 (fr) | 1997-01-24 |
BR9603098A (pt) | 1998-05-05 |
JPH0930190A (ja) | 1997-02-04 |
AR002847A1 (es) | 1998-04-29 |
DE69600070T2 (de) | 1998-04-02 |
CA2180778A1 (en) | 1997-01-18 |
JP3398284B2 (ja) | 2003-04-21 |
DE69600070D1 (de) | 1997-11-06 |
US5774931A (en) | 1998-07-07 |
DK0756946T3 (da) | 1998-04-27 |
FR2736868B1 (fr) | 1997-10-10 |
CA2180778C (en) | 2002-09-17 |
ATE158760T1 (de) | 1997-10-15 |
MA23938A1 (fr) | 1997-04-01 |
MX9602816A (es) | 1997-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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