FR2331509B3 - - Google Patents
Info
- Publication number
- FR2331509B3 FR2331509B3 FR7630661A FR7630661A FR2331509B3 FR 2331509 B3 FR2331509 B3 FR 2331509B3 FR 7630661 A FR7630661 A FR 7630661A FR 7630661 A FR7630661 A FR 7630661A FR 2331509 B3 FR2331509 B3 FR 2331509B3
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/04—Bringing together or separating moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/16—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated actuated through bevel-wheel gearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Handcart (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2930575A IT1048686B (it) | 1975-11-14 | 1975-11-14 | Attrezzo per sfilare stampi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2331509A1 FR2331509A1 (fr) | 1977-06-10 |
| FR2331509B3 true FR2331509B3 (en:Method) | 1979-06-22 |
Family
ID=11226728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7630661A Granted FR2331509A1 (fr) | 1975-11-14 | 1976-10-04 | Dispositif permettant d'enlever la partie superieure d'un moule |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2646408A1 (en:Method) |
| FR (1) | FR2331509A1 (en:Method) |
| IT (1) | IT1048686B (en:Method) |
-
1975
- 1975-11-14 IT IT2930575A patent/IT1048686B/it active
-
1976
- 1976-10-04 FR FR7630661A patent/FR2331509A1/fr active Granted
- 1976-10-14 DE DE19762646408 patent/DE2646408A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2646408A1 (de) | 1977-05-26 |
| FR2331509A1 (fr) | 1977-06-10 |
| IT1048686B (it) | 1980-12-20 |