ES433731A1 - Method and apparatus for cutting bitumen cakes - Google Patents
Method and apparatus for cutting bitumen cakesInfo
- Publication number
- ES433731A1 ES433731A1 ES433731A ES433731A ES433731A1 ES 433731 A1 ES433731 A1 ES 433731A1 ES 433731 A ES433731 A ES 433731A ES 433731 A ES433731 A ES 433731A ES 433731 A1 ES433731 A1 ES 433731A1
- Authority
- ES
- Spain
- Prior art keywords
- band
- product
- cut
- cutting
- loaves
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/18—Removing in solid form from reaction vessels, containers and the like, e.g. by cutting out, by pressing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Nonmetal Cutting Devices (AREA)
- Extrusion Of Metal (AREA)
- Metal Rolling (AREA)
- Working-Up Tar And Pitch (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Procedure for cutting breton loaves and the like, from a layer of said product in the process of cooling in a tank in which it has been cast, which consists of lifting and separating from the layer, by means of a cross section, a transverse band thereof, in moving the band thus cut transversely, cutting it as its transverse movement takes place in loaves of the same dimensions that are evacuated, and in proceeding the same on successive transverse bands until the total cut of the layer, characterized in that it is cut transversely, at a longitudinal end of the layer, a band of the product of a width equal to the length of the loaves to be obtained, the portion of the strip in the course of cutting is extracted as it is cut until the complete removal of the strip which has been cut, develops simultaneously under the band portion in the course of cutting, as its removal takes place, a branch of a tape t It runs between two transversely movable rollers and whose length is greater than that of the band of the product to be cut, this band portion is deposited on this band portion of the product as it is cut and removed, avoiding any relative displacement of the band of the product and the tape is then brought back in the reverse direction with stepwise transverse displacement the joint of the tape and the band of the product that has been cut and that rests on it, each displacement being of equal length At the width of the bread to be cut, the bread is cut at the front end of the product band, during each stop of the belt and the product band resting on it, a bread of the product, the loaves are evacuated to as it takes place in cutting, and, once the product band is completely cut into loaves, the same procedure is followed for a new cross product band, and so on. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7401446A FR2257672B1 (en) | 1974-01-16 | 1974-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES433731A1 true ES433731A1 (en) | 1976-12-16 |
Family
ID=9133546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES433731A Expired ES433731A1 (en) | 1974-01-16 | 1975-01-11 | Method and apparatus for cutting bitumen cakes |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5537396B2 (en) |
| BE (1) | BE823758A (en) |
| CA (1) | CA1014846A (en) |
| DE (1) | DE2501240C3 (en) |
| DK (1) | DK684574A (en) |
| ES (1) | ES433731A1 (en) |
| FR (1) | FR2257672B1 (en) |
| GB (1) | GB1455097A (en) |
| IE (1) | IE40356B1 (en) |
| IT (1) | IT1026151B (en) |
| LU (1) | LU71644A1 (en) |
| NL (1) | NL7500294A (en) |
| ZA (1) | ZA7512B (en) |
-
1974
- 1974-01-16 FR FR7401446A patent/FR2257672B1/fr not_active Expired
- 1974-12-23 BE BE151853A patent/BE823758A/en unknown
- 1974-12-23 IT IT54745/74A patent/IT1026151B/en active
- 1974-12-27 CA CA216,983A patent/CA1014846A/en not_active Expired
- 1974-12-27 DK DK684574A patent/DK684574A/da not_active Application Discontinuation
- 1974-12-30 GB GB5606274A patent/GB1455097A/en not_active Expired
-
1975
- 1975-01-02 ZA ZA00750012A patent/ZA7512B/en unknown
- 1975-01-10 NL NL7500294A patent/NL7500294A/en not_active Application Discontinuation
- 1975-01-11 ES ES433731A patent/ES433731A1/en not_active Expired
- 1975-01-14 IE IE61/75A patent/IE40356B1/en unknown
- 1975-01-14 LU LU71644A patent/LU71644A1/xx unknown
- 1975-01-14 DE DE2501240A patent/DE2501240C3/en not_active Expired
- 1975-01-14 JP JP692675A patent/JPS5537396B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA7512B (en) | 1976-01-28 |
| CA1014846A (en) | 1977-08-02 |
| AU7708775A (en) | 1976-07-08 |
| JPS5537396B2 (en) | 1980-09-27 |
| DE2501240A1 (en) | 1975-07-17 |
| IE40356L (en) | 1975-07-16 |
| IE40356B1 (en) | 1979-05-09 |
| BE823758A (en) | 1975-04-16 |
| JPS50103777A (en) | 1975-08-16 |
| FR2257672A1 (en) | 1975-08-08 |
| GB1455097A (en) | 1976-11-10 |
| FR2257672B1 (en) | 1977-03-04 |
| DK684574A (en) | 1975-09-08 |
| IT1026151B (en) | 1978-09-20 |
| LU71644A1 (en) | 1975-06-24 |
| NL7500294A (en) | 1975-07-18 |
| DE2501240B2 (en) | 1979-05-23 |
| DE2501240C3 (en) | 1980-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19960624 |