BE736807A - - Google Patents
Info
- Publication number
- BE736807A BE736807A BE736807DA BE736807A BE 736807 A BE736807 A BE 736807A BE 736807D A BE736807D A BE 736807DA BE 736807 A BE736807 A BE 736807A
- Authority
- BE
- Belgium
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
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/444—Tool engages work during dwell of intermittent workfeed
- Y10T83/463—Work-feed element contacts and moves with work
- Y10T83/4632—Comprises a work-moving gripper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Advancing Webs (AREA)
- Sewing Machines And Sewing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR161641 | 1968-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE736807A true BE736807A (fr) | 1969-12-31 |
Family
ID=8653362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE736807D BE736807A (fr) | 1968-08-02 | 1969-07-30 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3626790A (fr) |
| BE (1) | BE736807A (fr) |
| CH (1) | CH500834A (fr) |
| DE (1) | DE1939308A1 (fr) |
| ES (1) | ES370156A1 (fr) |
| FR (1) | FR1582584A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9415514U1 (de) * | 1994-09-24 | 1994-11-17 | Trumpf Gmbh & Co, 71254 Ditzingen | Bearbeitungsmaschine mit bewegbaren Werkstückhaltevorrichtungen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2749981A (en) * | 1954-07-16 | 1956-06-12 | William H Martin | Machine for automatically cutting off strips of uniformly increasing lengths from strip stock of indefinite length |
| US3512438A (en) * | 1967-12-11 | 1970-05-19 | James T Burdge | Strip stock feeding system for punch press |
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1968
- 1968-08-02 FR FR1582584D patent/FR1582584A/fr not_active Expired
-
1969
- 1969-07-30 BE BE736807D patent/BE736807A/xx unknown
- 1969-08-01 CH CH1182569A patent/CH500834A/fr not_active IP Right Cessation
- 1969-08-01 DE DE19691939308 patent/DE1939308A1/de active Pending
- 1969-08-01 ES ES370156A patent/ES370156A1/es not_active Expired
- 1969-08-04 US US3626790D patent/US3626790A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1939308A1 (de) | 1970-02-12 |
| CH500834A (fr) | 1970-12-31 |
| FR1582584A (fr) | 1969-10-03 |
| US3626790A (en) | 1971-12-14 |
| ES370156A1 (es) | 1971-04-01 |