CH406109A - Stufenvorschub-Einrichtung für Pressen od. dgl. - Google Patents
Stufenvorschub-Einrichtung für Pressen od. dgl.Info
- Publication number
- CH406109A CH406109A CH445162A CH445162A CH406109A CH 406109 A CH406109 A CH 406109A CH 445162 A CH445162 A CH 445162A CH 445162 A CH445162 A CH 445162A CH 406109 A CH406109 A CH 406109A
- Authority
- CH
- Switzerland
- Prior art keywords
- presses
- feed device
- step feed
- feed
- Prior art date
Links
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
- B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
- B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Advancing Webs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1961M0049510 DE1232097B (de) | 1961-06-29 | 1961-06-29 | Stufenvorschubeinrichtung fuer Blechpressen od. dgl. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH406109A true CH406109A (de) | 1966-01-31 |
Family
ID=7306529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH445162A CH406109A (de) | 1961-06-29 | 1962-04-11 | Stufenvorschub-Einrichtung für Pressen od. dgl. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH406109A (de) |
DE (1) | DE1232097B (de) |
FR (1) | FR1323915A (de) |
GB (1) | GB996357A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4759208A (en) * | 1985-06-24 | 1988-07-26 | Hatebur Unformmaschinen Ag | Device for the automatic transfer of workpieces on a multistage forming machine |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA937096A (en) * | 1970-08-28 | 1973-11-20 | J. Wallis Bernard | Safety retract mechanism |
US3965718A (en) * | 1973-07-23 | 1976-06-29 | The National Machinery Company | Transfer mechanism |
US4198845A (en) * | 1978-11-06 | 1980-04-22 | Sofy Hugh M | Transfer device |
US4428221A (en) * | 1982-01-22 | 1984-01-31 | Owens Roland G | Transfer apparatus for straight side press |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE72025C (de) * | C. DENGG & Co. in Wien, Heugasse 32 | Vorschubvorrichtung für Werkstücke, welche mehreren auf einander folgenden Bearbeitungen zu unterziehen sind | ||
US1818332A (en) * | 1928-04-27 | 1931-08-11 | Edwin F Johnson | Thimble making machine |
US2347272A (en) * | 1940-08-02 | 1944-04-25 | Cleveland Punch & Shear Works | Sheet metal working press |
-
1961
- 1961-06-29 DE DE1961M0049510 patent/DE1232097B/de active Pending
-
1962
- 1962-04-11 CH CH445162A patent/CH406109A/de unknown
- 1962-05-10 FR FR897047A patent/FR1323915A/fr not_active Expired
- 1962-05-15 GB GB1874662A patent/GB996357A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4759208A (en) * | 1985-06-24 | 1988-07-26 | Hatebur Unformmaschinen Ag | Device for the automatic transfer of workpieces on a multistage forming machine |
Also Published As
Publication number | Publication date |
---|---|
FR1323915A (fr) | 1963-04-12 |
GB996357A (en) | 1965-06-23 |
DE1232097B (de) | 1967-01-12 |
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