ES253283U - Base de perforadora de papeles - Google Patents
Base de perforadora de papelesInfo
- Publication number
- ES253283U ES253283U ES1980253283U ES253283U ES253283U ES 253283 U ES253283 U ES 253283U ES 1980253283 U ES1980253283 U ES 1980253283U ES 253283 U ES253283 U ES 253283U ES 253283 U ES253283 U ES 253283U
- Authority
- ES
- Spain
- Prior art keywords
- sector
- base plate
- edge
- folded
- compression
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
- B26F1/36—Punching or perforating pliers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Paper (AREA)
- Punching Or Piercing (AREA)
- Sheet Holders (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Base de perforadora de paneles, como cartas otros documentos, que consta de una placa de base que forma la matriz de corte, que tienen franjas de borde dobladas hacia abajo, y paredes laterales unidas con ésta que forman guía de troqueles perforadores y que forman caballetes de compresión, que tienen lugares de apoyo para la palanca de compresión, caracterizada porque los caballetes de comprensión, unidos con la placa de base, consisten en una pieza de plantilla recortada de chapa, que tiene un primer sector unido con la placa de base y a ambos lados de este sector sendos segundos sectores doblados hacia arriba, que forman una pared lateral con un lugar de apoyo para la palanca de compresión, y un sector de borde doblado horizontalmente hacia dentro, que forma una guía de troquel perforador, y porque un lóbulo cortado a partir del primer sector, doblado hacia abajo, que se apoya contra un entrante vertical de la franja de borde, doblada hacia abajo, de la placa de base, se aplica a modo degancho bajo la arista inferior de la franja de borde.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792940384 DE2940384A1 (de) | 1979-10-05 | 1979-10-05 | Brieflocher-unterteil |
Publications (2)
Publication Number | Publication Date |
---|---|
ES253283U true ES253283U (es) | 1981-02-16 |
ES253283Y ES253283Y (es) | 1981-08-16 |
Family
ID=6082771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1980253283U Expired ES253283Y (es) | 1979-10-05 | 1980-10-03 | Base de perforadora de papeles |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0026888B1 (es) |
JP (1) | JPS5815120Y2 (es) |
KR (1) | KR860001024Y1 (es) |
AT (1) | ATE5695T1 (es) |
DE (2) | DE2940384A1 (es) |
ES (1) | ES253283Y (es) |
HK (1) | HK77185A (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3326479C2 (de) * | 1983-07-22 | 1985-06-05 | Brause GmbH & Co, 5860 Iserlohn | Brieflocher |
DE3640627C1 (de) * | 1986-11-27 | 1988-03-03 | Leitz Fa Louis | Brieflocherunterteil |
DE19912043A1 (de) * | 1999-03-17 | 2000-09-21 | Esselte Leitz Gmbh & Co Kg | Papierlocher |
KR101364305B1 (ko) * | 2010-06-30 | 2014-02-18 | 닛폰 다이 스틸 가부시키가이샤 | 펀칭날 및 케이스 형성용의 펀칭 블랭크 |
CN113547018A (zh) * | 2021-09-01 | 2021-10-26 | 桂林福达阿尔芬大型曲轴有限公司 | 用于检测曲臂差的钻孔装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2641254C3 (de) * | 1976-09-14 | 1980-09-25 | Fa. Louis Leitz, 7000 Stuttgart | Brieflocher-Unterteil |
-
1979
- 1979-10-05 DE DE19792940384 patent/DE2940384A1/de not_active Withdrawn
-
1980
- 1980-09-26 AT AT80105849T patent/ATE5695T1/de not_active IP Right Cessation
- 1980-09-26 DE DE8080105849T patent/DE3066011D1/de not_active Expired
- 1980-09-26 EP EP80105849A patent/EP0026888B1/de not_active Expired
- 1980-10-03 JP JP1980141486U patent/JPS5815120Y2/ja not_active Expired
- 1980-10-03 ES ES1980253283U patent/ES253283Y/es not_active Expired
- 1980-10-06 KR KR2019800006390U patent/KR860001024Y1/ko active
-
1985
- 1985-10-10 HK HK771/85A patent/HK77185A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0026888A2 (de) | 1981-04-15 |
DE2940384A1 (de) | 1981-04-16 |
ATE5695T1 (de) | 1984-01-15 |
JPS5657800U (es) | 1981-05-18 |
HK77185A (en) | 1985-10-18 |
JPS5815120Y2 (ja) | 1983-03-26 |
KR860001024Y1 (ko) | 1986-05-31 |
ES253283Y (es) | 1981-08-16 |
EP0026888B1 (de) | 1983-12-28 |
KR830000667U (ko) | 1983-08-03 |
DE3066011D1 (en) | 1984-02-02 |
EP0026888A3 (en) | 1981-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000301 |