NO148629C - Ekstruder for utpressing av en streng av viskoest materiale, saerlig lere eller lerelignende materiale - Google Patents

Ekstruder for utpressing av en streng av viskoest materiale, saerlig lere eller lerelignende materiale

Info

Publication number
NO148629C
NO148629C NO780855A NO780855A NO148629C NO 148629 C NO148629 C NO 148629C NO 780855 A NO780855 A NO 780855A NO 780855 A NO780855 A NO 780855A NO 148629 C NO148629 C NO 148629C
Authority
NO
Norway
Prior art keywords
viscastic
extrades
expressing
string
leather
Prior art date
Application number
NO780855A
Other languages
English (en)
Other versions
NO780855L (no
NO148629B (no
Inventor
Gunther Frankfurth
Rainer Haendle
Werner Wieser
Original Assignee
Rieter Werke Haendle
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CH57572A external-priority patent/CH533007A/de
Priority claimed from CH654572A external-priority patent/CH538357A/de
Publication of NO780855L publication Critical patent/NO780855L/no
Application filed by Rieter Werke Haendle filed Critical Rieter Werke Haendle
Publication of NO148629B publication Critical patent/NO148629B/no
Publication of NO148629C publication Critical patent/NO148629C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/208—Exchangeable wear parts, e.g. liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/224—Twin screw extruders, e.g. double shaft extruders
    • 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials For Medical Uses (AREA)
  • Cosmetics (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
NO780855A 1972-01-14 1978-03-10 Ekstruder for utpressing av en streng av viskoest materiale, saerlig lere eller lerelignende materiale NO148629C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH57572A CH533007A (de) 1972-01-14 1972-01-14 Strangpresse zur Verarbeitung viskosen Materials, insbesondere von Ton oder tonartigem Material
CH654572A CH538357A (de) 1972-05-03 1972-05-03 Strangpresse

Publications (3)

Publication Number Publication Date
NO780855L NO780855L (no) 1973-07-17
NO148629B NO148629B (no) 1983-08-08
NO148629C true NO148629C (no) 1983-11-16

Family

ID=25685001

Family Applications (2)

Application Number Title Priority Date Filing Date
NO4842/72A NO139038C (no) 1972-01-14 1972-12-29 Ekstruder for bearbeidelse av viskoese materialer og da spesielt leire eller leirelignende materialer
NO780855A NO148629C (no) 1972-01-14 1978-03-10 Ekstruder for utpressing av en streng av viskoest materiale, saerlig lere eller lerelignende materiale

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO4842/72A NO139038C (no) 1972-01-14 1972-12-29 Ekstruder for bearbeidelse av viskoese materialer og da spesielt leire eller leirelignende materialer

Country Status (20)

Country Link
JP (1) JPS5147451B2 (no)
AR (1) AR198811A1 (no)
AT (1) AT324914B (no)
BE (1) BE793939A (no)
BG (1) BG22793A3 (no)
CS (1) CS166832B2 (no)
DK (1) DK152534C (no)
ES (1) ES410185A1 (no)
FI (1) FI51667C (no)
FR (1) FR2167524A5 (no)
GB (1) GB1421453A (no)
HU (1) HU166765B (no)
IT (1) IT975862B (no)
NL (1) NL169436C (no)
NO (2) NO139038C (no)
PL (1) PL79182B1 (no)
RO (1) RO89581A (no)
SE (1) SE379667B (no)
TR (1) TR17367A (no)
YU (1) YU35975B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1111225A (en) * 1977-05-11 1981-10-27 Zehev Tadmor Method and apparatus for processing polymeric material
US4582433A (en) * 1984-12-20 1986-04-15 Usm Corporation Rotary processors and methods for liquid-liquid extraction
CN110026559A (zh) * 2019-04-24 2019-07-19 上海电机学院 废弃钛合金切屑连续反复高压扭转变形循环再制造方法
CN111823371B (zh) * 2020-07-13 2021-06-22 广东艾康环保科技有限公司 一种耐高温陶瓷柱塞机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE125598C (no) *
DE638477C (de) * 1933-12-03 1936-11-16 Richard Raupach Maschinenfabri Liegende Strangpresse fuer bildsame, insbesondere Tonmassen
DE1017511B (de) * 1955-06-03 1957-10-10 Keramostroj Narodni Podnik Zd Strangpresse
DE1230341B (de) * 1963-08-30 1966-12-08 Rieter Werke Haendle Strangpresse fuer keramische Massen
US3452393A (en) * 1965-12-29 1969-07-01 Farmhand Inc Apparatus for forming pellets
DE1976073U (de) * 1967-10-25 1967-12-28 Hummel Soehne H Brikettierpresse.

Also Published As

Publication number Publication date
NO139038C (no) 1978-12-27
AR198811A1 (es) 1974-07-24
DK152534B (da) 1988-03-14
NO139038B (no) 1978-09-18
NL169436B (nl) 1982-02-16
NL169436C (nl) 1982-07-16
RO89581A (ro) 1986-06-30
PL79182B1 (en) 1975-06-30
NO780855L (no) 1973-07-17
SE379667B (no) 1975-10-20
YU35975B (en) 1981-11-13
FI51667C (fi) 1977-03-10
CS166832B2 (no) 1976-03-29
HU166765B (no) 1975-05-28
FI51667B (no) 1976-11-30
BE793939A (fr) 1973-05-02
AT324914B (de) 1975-09-25
JPS4881904A (no) 1973-11-01
ES410185A1 (es) 1976-04-16
DK152534C (da) 1988-08-01
JPS5147451B2 (no) 1976-12-15
IT975862B (it) 1974-08-10
TR17367A (tr) 1975-03-24
GB1421453A (en) 1976-01-21
NO148629B (no) 1983-08-08
BG22793A3 (no) 1977-04-20
YU311272A (en) 1981-04-30
NL7215882A (no) 1973-07-17
FR2167524A5 (no) 1973-08-24

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