FR2396609A1 - Machine a casser les cols de liaison des masselottes - Google Patents
Machine a casser les cols de liaison des masselottesInfo
- Publication number
- FR2396609A1 FR2396609A1 FR7721840A FR7721840A FR2396609A1 FR 2396609 A1 FR2396609 A1 FR 2396609A1 FR 7721840 A FR7721840 A FR 7721840A FR 7721840 A FR7721840 A FR 7721840A FR 2396609 A1 FR2396609 A1 FR 2396609A1
- Authority
- FR
- France
- Prior art keywords
- casting
- head
- appts
- bending force
- force
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
La présente invention a pour objet une machine à casser le col de liaison d'une masselotte d'une pièce de fonderie. Cette machine comprend, en combinaison avec un support 2 pour la pièce 1, des moyens pour exercer sur la masselotte un effort dirigé suivant une direction ne passant pas par le col de liaison 4 la masselotte de manière à engendrer sur celle-ci un couple de flexion qui assure sa rupture au niveau de son col de liaison.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721840A FR2396609A1 (fr) | 1977-07-07 | 1977-07-07 | Machine a casser les cols de liaison des masselottes |
US05/922,482 US4221315A (en) | 1977-07-07 | 1978-07-06 | Apparatus for removing a dead-head from a casting |
DE2829729A DE2829729C3 (de) | 1977-07-07 | 1978-07-06 | Maschine zum Abbrechen der Hälse der verlorenen Köpfe bei Gußstücken |
JP8248878A JPS5440233A (en) | 1977-07-07 | 1978-07-06 | Breaking machine for deaddhead of cast products |
GB7829018A GB2000706B (en) | 1977-07-07 | 1978-07-06 | Apparatus for removing a dead-head from casting |
IT6861978A IT1108058B (it) | 1977-07-07 | 1978-07-07 | Macchina per la spaccatura dei colli di collegamento dei getti di fonderia |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721840A FR2396609A1 (fr) | 1977-07-07 | 1977-07-07 | Machine a casser les cols de liaison des masselottes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396609A1 true FR2396609A1 (fr) | 1979-02-02 |
FR2396609B1 FR2396609B1 (fr) | 1980-01-04 |
Family
ID=9193409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721840A Granted FR2396609A1 (fr) | 1977-07-07 | 1977-07-07 | Machine a casser les cols de liaison des masselottes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2396609A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1371432A2 (fr) * | 2002-06-10 | 2003-12-17 | G + K Umformtechnik GmbH | Dispositif d'ébarbage |
-
1977
- 1977-07-07 FR FR7721840A patent/FR2396609A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1371432A2 (fr) * | 2002-06-10 | 2003-12-17 | G + K Umformtechnik GmbH | Dispositif d'ébarbage |
EP1371432A3 (fr) * | 2002-06-10 | 2005-06-15 | G + K Umformtechnik GmbH | Dispositif d'ébarbage |
Also Published As
Publication number | Publication date |
---|---|
FR2396609B1 (fr) | 1980-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |