KR830001028A - 입상 플라스틱 및 중합체 가공방법 및 장치 - Google Patents
입상 플라스틱 및 중합체 가공방법 및 장치 Download PDFInfo
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- KR830001028A KR830001028A KR1019790004576A KR790004576A KR830001028A KR 830001028 A KR830001028 A KR 830001028A KR 1019790004576 A KR1019790004576 A KR 1019790004576A KR 790004576 A KR790004576 A KR 790004576A KR 830001028 A KR830001028 A KR 830001028A
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- 238000000034 method Methods 0.000 title claims 3
- 229920003023 plastic Polymers 0.000 title claims 2
- 239000004033 plastic Substances 0.000 title claims 2
- 238000010094 polymer processing Methods 0.000 title 1
- 239000000126 substance Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 12
- 230000001629 suppression Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000011344 liquid material Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims 3
- 239000013618 particulate matter Substances 0.000 claims 3
- 244000025254 Cannabis sativa Species 0.000 claims 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims 1
- 235000009120 camo Nutrition 0.000 claims 1
- 235000005607 chanvre indien Nutrition 0.000 claims 1
- 239000011487 hemp Substances 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/022—Melting the material to be shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
- B30B3/02—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with a fixed member
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92523—Force; Tension
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92542—Energy, power, electric current or voltage
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92695—Viscosity; Melt flow index [MFI]; Molecular weight
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92809—Particular value claimed
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92923—Calibration, after-treatment or cooling zone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Accessories For Mixers (AREA)
- Rotary Pumps (AREA)
- Nozzles (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 각 부분을 분해한 가공장치의 개략투시도.
제2도는 제1도에 예시한 가공장치의 부분 투시도.
제3도는 선정된 반경을 따라 취한 채널(channel)의 단면도로서 장치중에 구성한 채널중에서 물질의 이동관계를 예시한 도면.
제4도는 제1도에 예시한 채널의 확대 측단면도.
제5도는 제4도에 예시한 도면의 선5-5를 따라 취한 채널의 단면도.
제6도, 제7도 및 제8도는 선정된 반경을 따라 취한 채널의 단면도로서 다른예를 이용한 채널중에서 물질의 이동관계를 예시한 도면.
제9도는 제1도에 예시한 채널의 확대 단면도로서 본 발명에 의한 단일물질 억제 표면과 액상물질 수집용 말단 벽표면을 예시한 도면.
제10도는 반경을 따라 취한 제9도의 채널의 단면도로서 제9도에 예시한 단일요소를 예시한 도면.
제11도는 선정된 반경을 따라 취한 채널의 단면도로서 본 발명에 의한 다른 단일요소를 예시한 도면.
제12도는 제1도에 예시한 채널의 다른 확대 간략단면도.
제13도, 제14도 및 제15도는 선정된 반경을 따라 취한 채널의 단면도로서 물질 억제용 요소 및 액상물질수집용 말단벽표면을 구성한 표면요소와 채널중에서의 물질의 이동관계를 예시한 도면.
제16도는 선정된 반경을 따라 취한 채널의 단면도로서 채널중의 물질의 이동관계와 다른 단일요소를 예시한 도면.
제17도는 선정된 반경을 따라 취한 채널의 한쪽의 단면도로서 채널벽에 있는 액상물질층에 대한 스크레이핑 및 혼합요소의 작용을 예시한 도면.
Claims (2)
- 가. 최소한 한개의 가공채널을 가진 회전요소와나. 가공채널과 상호 작용하는 동축표면을 가지며 밀폐된 환상의 가공통로를 구성한 정지요소에 있어서 통로에 입상물질을 공급하는 유입구와 통로로부터 물질을 방출하며 유입구로부터 거리가 떨어진 유출구를 구성하며, 통로의 유출구 가까이 액상물질 수집용 말단벽표면을 가진 요소를 구성하여 이 요소가 통로와 임의로 배열이 되게하고 입상물질의 이동을 억제하는 표면을 구성하며, 통로중에 입상물질 억제표면을 가지는 요소를 형성하므로서 억제표면을 가진요소의 아래쪽으로 액상물질이 수집되게하는 공간을 부여함으로서 방출압을 나타내는 가공채널의 내부표면이 충분히 습하게 되는 면적을 가지게 하고,다. 가공채널의 회전내부벽표면과 통로사이에 억제된 입상물질 사이의 상대적인 이동이 설정되도록 상호작용하는 회전요소와 억제표면을 가지는 요소를 구성하므로서 회전요소가 회전시에 일정한 형상과 치수를 가지게 요소를 배치하므로서 통로중의 미용융입상물질의 상당한 이동을 충분히 억제토록 하고 회전내부표면이 말단벽표면쪽으로 내부표면과 접하고 있는 물질의 액상부분을 이동시키므로서 액상물질이 일정한 곳에 수집되게 하여 가공과 방출을 제어가능토록함에 있어서, 억제표면(40)을 부여하는 요소(38)나 말단벽표면(34)을 부여하는 요소(32)에 다른 요소쪽으로 연결되며 푸울(42)에 수집된 액상물질에 특유한 일정한 방출압을 주는 미리설정된 기하학적 구조를 한 푸울공간이 형성되게 공간의 일정부분을 점하도록 한 부분(52,56,57,60)을 포함시켜서된 입상물질 가공장치.
- 가. 공급점에서 입상물질을 환상의 가공통로중으로 도입하며, 가공통로를 구성함에 있어서 통로중의 물질을 억제시키게끔 채널과 상호작용토록 동축의 정지표면과 반대 방향을 한 벽을 가진 채널로 구성시키고나. 통로주위의 원주상 거리의 주요부분에 공급점으로 부터 일정한 거리를 가지고 떨어진 방출점에 인접하여 액상물질 수집용 말단벽 표면을 구성하고다. 말단벽표면으로 부터 거리가 떨어져 있으며 통로로 공급되는 입상물질의 이동을 억제하며 억제표면을 가진 요소의 측벽과 채널의 내부벽표면 사이에 틈새를 형성한 통로에 요소를 구성함에 있어서, 이 요소에 억제표면과 말단벽표면 사이에 액상물질의 이동을 시키는 공간을 구성하여 방출압이 회전시에 나타날때 채널의 내부벽표면의 최소한 충분한 면적을 술하게 만들 수 있는 액상물질의 푸울에 모이게 하고라. 공급지점으로 부터 방출지점쪽으로 채널을 회전시켜 회전벽에 붙어있는 물질과 입상물질 억제표면에 억제되어 있는 입상물질 사이의 상대적인 이동이 설정되도록하고마. 회전벽과 접하고 있는 물질의 액상부분을 틈새를 통하여 말단벽 표면쪽으로 이동이되게 하며바. 일정하게 제어된 가공 및 방출조건하에 말단벽 표면에 대하여 액체 푸울에 견인된 액상물질을 수집함을 특징으로하는 입상 플라스틱 또는 중합체의 가공방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97133278A | 1978-12-20 | 1978-12-20 | |
US971332 | 1978-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830001028A true KR830001028A (ko) | 1983-04-29 |
KR830002007B1 KR830002007B1 (ko) | 1983-10-06 |
Family
ID=25518237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019790004576A KR830002007B1 (ko) | 1978-12-20 | 1979-12-19 | 입상 플라스틱 및 중합체 가공장치 |
Country Status (19)
Country | Link |
---|---|
JP (1) | JPS5590311A (ko) |
KR (1) | KR830002007B1 (ko) |
AR (1) | AR224884A1 (ko) |
AU (1) | AU535062B2 (ko) |
BE (1) | BE880737A (ko) |
BR (1) | BR7908503A (ko) |
CA (1) | CA1142319A (ko) |
DD (1) | DD148029A5 (ko) |
DE (1) | DE2951228A1 (ko) |
ES (1) | ES8100143A1 (ko) |
FR (1) | FR2444548A1 (ko) |
GB (1) | GB2041284B (ko) |
IL (1) | IL58989A (ko) |
IN (1) | IN153502B (ko) |
IT (1) | IT1127302B (ko) |
NL (1) | NL7909201A (ko) |
PT (1) | PT70613A (ko) |
SE (1) | SE7910420L (ko) |
YU (1) | YU309379A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100452673B1 (ko) * | 1997-12-25 | 2005-01-31 | 니폰 쇼쿠바이 컴파니 리미티드 | 에틸렌옥사이드제조용은촉매,그제조방법및에틸렌옥사이드의제조방법 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529320A (en) * | 1983-09-14 | 1985-07-16 | Usm Corporation | Rotary processors and method for devolatilizing materials |
US4480923A (en) * | 1983-09-14 | 1984-11-06 | Usm Corporation | Rotary processors and seals |
US4529478A (en) * | 1983-09-14 | 1985-07-16 | Usm Corporation | Rotary processors and vacuum systems |
AT397490B (de) * | 1987-12-15 | 1994-04-25 | Leinweber Anstalt Ing Joh | Vorrichtung zum pressen von gekrümmten bremsbelägen |
EP0730825A1 (en) * | 1995-03-09 | 1996-09-11 | MAZZONI LB FOOD S.r.l. | Fluidising apparatus for mixture of solid particles dispersed in a continuous lipid phase, in particular chocolate and its derivatives |
EP0730826A1 (en) * | 1995-03-09 | 1996-09-11 | MAZZONI LB FOOD S.r.l. | A method and equipment for the production of a mixture of solid particles dispersed in a continuous lipid phase, particularly chocolate and its derivatives, using incorporation of micronized gas bubbles |
DE29713574U1 (de) * | 1997-07-30 | 1997-12-18 | Kientsch, Bernd, 75433 Maulbronn | Vorrichtung zum Extrudieren von plastischen Massen für den Lebensmittel- und Pharmabereich, insbesondere für Brotteige |
DE10330223A1 (de) * | 2003-07-04 | 2005-01-20 | Coperion Werner & Pfleiderer Gmbh & Co.Kg | Verfahren und Vorrichtung zum Plastifizieren thermoplastischer Kunststoffe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3153686A (en) * | 1961-01-03 | 1964-10-20 | Owens Illinois Glass Co | Elastic melt extrusion method and apparatus |
JPS4421514Y1 (ko) * | 1965-09-16 | 1969-09-11 | ||
US3790328A (en) * | 1972-04-10 | 1974-02-05 | B Maxwell | Apparatus for feeding elastic melt extruders |
CA1111225A (en) * | 1977-05-11 | 1981-10-27 | Zehev Tadmor | Method and apparatus for processing polymeric material |
-
1979
- 1979-11-29 CA CA000340883A patent/CA1142319A/en not_active Expired
- 1979-12-14 IN IN896/DEL/79A patent/IN153502B/en unknown
- 1979-12-18 GB GB7943598A patent/GB2041284B/en not_active Expired
- 1979-12-18 YU YU03093/79A patent/YU309379A/xx unknown
- 1979-12-18 IL IL58989A patent/IL58989A/xx not_active IP Right Cessation
- 1979-12-18 SE SE7910420A patent/SE7910420L/xx not_active Application Discontinuation
- 1979-12-19 BE BE0/198650A patent/BE880737A/fr not_active IP Right Cessation
- 1979-12-19 DE DE19792951228 patent/DE2951228A1/de active Granted
- 1979-12-19 FR FR7931173A patent/FR2444548A1/fr active Granted
- 1979-12-19 AR AR279370A patent/AR224884A1/es active
- 1979-12-19 KR KR1019790004576A patent/KR830002007B1/ko active
- 1979-12-19 ES ES487540A patent/ES8100143A1/es not_active Expired
- 1979-12-19 PT PT70613A patent/PT70613A/pt unknown
- 1979-12-20 BR BR7908503A patent/BR7908503A/pt unknown
- 1979-12-20 JP JP16627779A patent/JPS5590311A/ja active Pending
- 1979-12-20 NL NL7909201A patent/NL7909201A/nl not_active Application Discontinuation
- 1979-12-20 DD DD79217951A patent/DD148029A5/de unknown
- 1979-12-20 IT IT28234/79A patent/IT1127302B/it active
- 1979-12-20 AU AU54067/79A patent/AU535062B2/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100452673B1 (ko) * | 1997-12-25 | 2005-01-31 | 니폰 쇼쿠바이 컴파니 리미티드 | 에틸렌옥사이드제조용은촉매,그제조방법및에틸렌옥사이드의제조방법 |
Also Published As
Publication number | Publication date |
---|---|
GB2041284B (en) | 1983-04-13 |
IN153502B (ko) | 1984-07-21 |
DD148029A5 (de) | 1981-05-06 |
IT1127302B (it) | 1986-05-21 |
YU309379A (en) | 1983-01-21 |
AU535062B2 (en) | 1984-03-01 |
AU5406779A (en) | 1980-07-10 |
BE880737A (fr) | 1980-04-16 |
NL7909201A (nl) | 1980-06-24 |
IL58989A (en) | 1982-11-30 |
IT7928234A0 (it) | 1979-12-20 |
JPS5590311A (en) | 1980-07-08 |
FR2444548B3 (ko) | 1981-10-23 |
BR7908503A (pt) | 1980-09-09 |
DE2951228C2 (ko) | 1987-12-10 |
ES487540A0 (es) | 1980-11-01 |
DE2951228A1 (de) | 1980-07-03 |
SE7910420L (sv) | 1980-06-21 |
KR830002007B1 (ko) | 1983-10-06 |
FR2444548A1 (fr) | 1980-07-18 |
AR224884A1 (es) | 1982-01-29 |
CA1142319A (en) | 1983-03-08 |
PT70613A (en) | 1980-01-01 |
ES8100143A1 (es) | 1980-11-01 |
GB2041284A (en) | 1980-09-10 |
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