FR1591911A - - Google Patents
Info
- Publication number
- FR1591911A FR1591911A FR1591911DA FR1591911A FR 1591911 A FR1591911 A FR 1591911A FR 1591911D A FR1591911D A FR 1591911DA FR 1591911 A FR1591911 A FR 1591911A
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/34—Heating or cooling presses or parts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68322467A | 1967-11-15 | 1967-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1591911A true FR1591911A (en) | 1970-05-04 |
Family
ID=24743079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1591911D Expired FR1591911A (en) | 1967-11-15 | 1968-11-15 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3447547A (en) |
BE (1) | BE723935A (en) |
FR (1) | FR1591911A (en) |
GB (1) | GB1242122A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057230A (en) * | 1976-03-03 | 1977-11-08 | Caterpillar Tractor Co. | Die quench machine and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US492259A (en) * | 1893-02-21 | Lemon-squeezer | ||
US2183951A (en) * | 1938-02-14 | 1939-12-19 | Fibreboard Products Inc | Carton assembling machine |
US2678656A (en) * | 1952-12-18 | 1954-05-18 | Palmer Mfg Company | Automatic quenching device |
US3353478A (en) * | 1966-02-24 | 1967-11-21 | Hopkins Stephen | Waste collecting and compacting unit |
-
1967
- 1967-11-15 US US683224A patent/US3447547A/en not_active Expired - Lifetime
-
1968
- 1968-11-08 GB GB53049/68A patent/GB1242122A/en not_active Expired
- 1968-11-14 BE BE723935D patent/BE723935A/xx not_active IP Right Cessation
- 1968-11-15 FR FR1591911D patent/FR1591911A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE723935A (en) | 1969-05-14 |
US3447547A (en) | 1969-06-03 |
GB1242122A (en) | 1971-08-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |