FR1572944A - - Google Patents
Info
- Publication number
- FR1572944A FR1572944A FR1572944DA FR1572944A FR 1572944 A FR1572944 A FR 1572944A FR 1572944D A FR1572944D A FR 1572944DA FR 1572944 A FR1572944 A FR 1572944A
- Authority
- FR
- France
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Advancing Webs (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0034585 | 1967-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1572944A true FR1572944A (enExample) | 1969-06-27 |
Family
ID=7205131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1572944D Expired FR1572944A (enExample) | 1967-09-15 | 1968-07-26 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1602474A1 (enExample) |
| FR (1) | FR1572944A (enExample) |
| GB (1) | GB1229956A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127318A (zh) * | 2015-09-17 | 2015-12-09 | 江苏宝鑫瑞机械股份有限公司 | 一种顶针式夹片送片机构 |
| CN105499423A (zh) * | 2016-02-03 | 2016-04-20 | 江苏龙胜机床制造有限公司 | 一种剪板机的前送料装置 |
-
1967
- 1967-09-15 DE DE19671602474 patent/DE1602474A1/de active Pending
-
1968
- 1968-06-12 GB GB1229956D patent/GB1229956A/en not_active Expired
- 1968-07-26 FR FR1572944D patent/FR1572944A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1229956A (enExample) | 1971-04-28 |
| DE1602474A1 (de) | 1970-04-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |