FR1576469A - - Google Patents
Info
- Publication number
- FR1576469A FR1576469A FR1576469DA FR1576469A FR 1576469 A FR1576469 A FR 1576469A FR 1576469D A FR1576469D A FR 1576469DA FR 1576469 A FR1576469 A FR 1576469A
- 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
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/422—Gripping members engaging only the external or internal surfaces of the articles actuated by lifting force
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Plants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR149520 | 1968-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1576469A true FR1576469A (en) | 1969-08-01 |
Family
ID=8649425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1576469D Expired FR1576469A (en) | 1968-04-25 | 1968-04-25 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE727498A (en) |
DE (1) | DE6906734U (en) |
ES (1) | ES363758A1 (en) |
FR (1) | FR1576469A (en) |
GB (1) | GB1256918A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2391146A1 (en) * | 1977-05-17 | 1978-12-15 | Kung Hans | Concrete pipe handling grab - has selector bar pin alternately striking and passing lug opening and shutting arms |
FR2404594A1 (en) * | 1977-09-28 | 1979-04-27 | Hemsmide Ab | LIFTING GEAR |
FR2912392A1 (en) * | 2007-02-08 | 2008-08-15 | Daniel Legros | Shutter hinging and unhinging device for room, has maintaining system including fixed bar on which base is fixed to support shutter, and small bars exerting traction on large bars and allowing locking of shutter to handle shutter |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107414386A (en) * | 2017-08-23 | 2017-12-01 | 湖州森纳德电子科技有限公司 | A kind of mechanical grip of electronic welding |
-
1968
- 1968-04-25 FR FR1576469D patent/FR1576469A/fr not_active Expired
-
1969
- 1969-01-27 BE BE727498D patent/BE727498A/xx unknown
- 1969-02-17 ES ES363758A patent/ES363758A1/en not_active Expired
- 1969-02-20 DE DE19696906734 patent/DE6906734U/en not_active Expired
- 1969-03-06 GB GB1256918D patent/GB1256918A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2391146A1 (en) * | 1977-05-17 | 1978-12-15 | Kung Hans | Concrete pipe handling grab - has selector bar pin alternately striking and passing lug opening and shutting arms |
FR2404594A1 (en) * | 1977-09-28 | 1979-04-27 | Hemsmide Ab | LIFTING GEAR |
FR2912392A1 (en) * | 2007-02-08 | 2008-08-15 | Daniel Legros | Shutter hinging and unhinging device for room, has maintaining system including fixed bar on which base is fixed to support shutter, and small bars exerting traction on large bars and allowing locking of shutter to handle shutter |
Also Published As
Publication number | Publication date |
---|---|
DE6906734U (en) | 1969-06-12 |
ES363758A1 (en) | 1970-12-16 |
BE727498A (en) | 1969-07-01 |
GB1256918A (en) | 1971-12-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |