DE3712826C2 - - Google Patents
Info
- Publication number
- DE3712826C2 DE3712826C2 DE3712826A DE3712826A DE3712826C2 DE 3712826 C2 DE3712826 C2 DE 3712826C2 DE 3712826 A DE3712826 A DE 3712826A DE 3712826 A DE3712826 A DE 3712826A DE 3712826 C2 DE3712826 C2 DE 3712826C2
- Authority
- DE
- Germany
- Prior art keywords
- sliding
- sheet metal
- pawls
- tool
- pawl
- 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
Links
- 239000002184 metal Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/06—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by positive or negative engaging parts co-operating with corresponding parts of the sheet or the like to be processed, e.g. carrier bolts or grooved section in the carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/28—Associations of cutting devices therewith
- B21D43/287—Devices for handling sheet or strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Advancing Webs (AREA)
- Adhesive Tape Dispensing Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873712826 DE3712826A1 (de) | 1987-04-14 | 1987-04-14 | Vorrichtung zum zufuehren von blechstreifen in den werkzeugraum einer presse mittels schiebeklinken |
| FR8804876A FR2613983B1 (fr) | 1987-04-14 | 1988-04-13 | Dispositif pour l'amenage de rubans de tole dans la zone de l'outil d'une presse au moyen de taquets de poussee |
| IT8820210A IT1217423B (it) | 1987-04-14 | 1988-04-14 | Dispositivo per inviare strisce di lameria nel vano dell' utensile di una pressa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873712826 DE3712826A1 (de) | 1987-04-14 | 1987-04-14 | Vorrichtung zum zufuehren von blechstreifen in den werkzeugraum einer presse mittels schiebeklinken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3712826A1 DE3712826A1 (de) | 1988-12-01 |
| DE3712826C2 true DE3712826C2 (enrdf_load_stackoverflow) | 1989-08-17 |
Family
ID=6325704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873712826 Granted DE3712826A1 (de) | 1987-04-14 | 1987-04-14 | Vorrichtung zum zufuehren von blechstreifen in den werkzeugraum einer presse mittels schiebeklinken |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3712826A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2613983B1 (enrdf_load_stackoverflow) |
| IT (1) | IT1217423B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582056A (en) * | 1994-11-14 | 1996-12-10 | Itami Industrial Co., Ltd. | Installation for cutting a knife material |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1027169B (de) * | 1953-05-26 | 1958-04-03 | Herwart Opitz Dr Ing | Zangenvorschubgeraet fuer Blechbaender od. dgl. an Pressen, Scheren od. dgl. |
| US3411389A (en) * | 1966-04-27 | 1968-11-19 | Singer Co | Shearing apparatus and method |
| DE2363187A1 (de) * | 1973-12-19 | 1975-06-26 | Tridan Tool & Machine | Vorrichtung zum transportieren von flachmaterial durch eine formgebungseinrichtung |
| DE8220431U1 (de) * | 1982-07-17 | 1985-05-23 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Materialbeschickungseinrichtung an Pressen, Stanzen oder ähnlichen Arbeitsmaschinen |
-
1987
- 1987-04-14 DE DE19873712826 patent/DE3712826A1/de active Granted
-
1988
- 1988-04-13 FR FR8804876A patent/FR2613983B1/fr not_active Expired - Fee Related
- 1988-04-14 IT IT8820210A patent/IT1217423B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2613983B1 (fr) | 1995-04-14 |
| DE3712826A1 (de) | 1988-12-01 |
| FR2613983A1 (fr) | 1988-10-21 |
| IT8820210A0 (it) | 1988-04-14 |
| IT1217423B (it) | 1990-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |