DE904340C - Device for obtaining a fiber mat or a sliver from bast fiber stalks - Google Patents

Device for obtaining a fiber mat or a sliver from bast fiber stalks

Info

Publication number
DE904340C
DE904340C DEG1052A DEG0001052A DE904340C DE 904340 C DE904340 C DE 904340C DE G1052 A DEG1052 A DE G1052A DE G0001052 A DEG0001052 A DE G0001052A DE 904340 C DE904340 C DE 904340C
Authority
DE
Germany
Prior art keywords
fiber
rollers
sliver
obtaining
stalks
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
Application number
DEG1052A
Other languages
German (de)
Inventor
Dr Emil Gminder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMIL GMINDER DR
Original Assignee
EMIL GMINDER DR
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
Application filed by EMIL GMINDER DR filed Critical EMIL GMINDER DR
Priority to DEG1052A priority Critical patent/DE904340C/en
Application granted granted Critical
Publication of DE904340C publication Critical patent/DE904340C/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
    • D01B9/00—Other mechanical treatment of natural fibrous or filamentary material to obtain fibres or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Description

Bei dem im Patent 893 64ö angegebenen Verfahren zur Gewinnung einer Fasermatte oder eines Faserbandes aus Bas:tfaserstengeln,wobei diese in einem Arbeitsgang unter Erhaltung der Parallellage gebrochen und geschwungen und zur Matte oder zum Band. geformt werden, ist als Kämmeinrichtung hinter der Brech- oder Schwingeinrichtung eine Kämmtrommel angegeben.In the method specified in the patent 893 64ö for obtaining a Fiber mat or a sliver of fiber stalks, with these in one operation broken and curved while maintaining the parallel position and to the mat or to the Tape. is formed as a combing device behind the crushing or vibrating device a combing drum specified.

Es hat sich gezeigt, .daß damit wohl mittellange Fasern erzielbar sind, die aber für das Hecheln noch länger sein sollen. Gemäß -des vorliegenden Zusatzpatentes tritt an Stelle des Käm,mens der gebrochenen und geschwungenen Fasern Durchzug durch ein langes Nadelfeld und durch eine oder mehrere Nadelwalzen, an die sich Abzugswalzen anschließen. Werden dann weiter diese Abzugs walzen als Nachbrechwalzen ausgebildet, so werden etwa noch vorhandene Schäben in dünner Schicht nachgebrochen und beseitigt.It has been shown that medium-length fibers can be achieved with this which are supposed to be even longer for panting. According to the present Additional patent takes the place of the comb, the broken and curved fibers Passing through a long needle field and one or more needle rollers which are connected to the take-off rollers. Then these take-off rolls will continue as break-up rolls formed, any remaining shives are broken up in a thin layer and eliminated.

Die Zeichnung stellt ein Ausführungsbeispiel dar.The drawing shows an exemplary embodiment.

Wie beim Patent 895 64.o treten die Bastfaserstengel über eine Kalandereinrichtung 7 und nach dem Brechen i und Schwingen :2 (statt über eine Kämmtrommel) zu einem Nadelfeld io und einer Nadelwalze 2o. Das Nadelfeld ist der Faserläng: angepaßt, und- statt einer Nadelwalze 20 können auch mehrere angewendet werden. Darauf folgen Abizugswalzen 4o. Gegebenenfalls. erhält :das Band hinter einer Befeuchtungseinriehtung i,oo, beispielsweise durch ein Drehrohr, falschen Draht und dann, etwa durch einen Drehtopf 9, echte Drehung. Das wesentlich Neue gemäß dem vorliegenden Zusatzpatent ist die Ersetzung .der Kämmei:nrichtung durch das Nadelfeld io, die Nadelwalzen, 2o und die Abzugs,walzen4o. Die sich an die Nadelwalze 2o anschließende Abzugseinrichtung kann in Form von Nachbrechwalzen ausgebildet sein.As in the 895 64.o patent, the bast fiber stalks pass over a calender device 7 and after breaking i and swinging: 2 (instead of a combing drum) to one Needle field io and a needle roller 2o. The needle field is the fiber length: adapted, and instead of one needle roller 20, several can also be used. Follow this Pull-off rollers 4o. Possibly. receives: the tape behind a humidifier i, oo, for example through a rotary kiln, wrong wire and then, for example through one Rotary pot 9, real rotation. The essentially new according to the present additional patent is the replacement of the combing device by the needle field io, the needle rollers, 2o and the trigger, walzen4o. The take-off device connected to the needle roller 2o can be designed in the form of secondary crushing rollers.

Claims (2)

PATE N'TANSPP CGHE: i. Einrichtung zur Gewinnung einer Fasermatte oder eines Faserbandes aus Bastfaserstengeln nach Patent 895 64o, dadurch gekennzeichnet, daß die Kämmeinrichtung durch ein der Faserlänge angepaßtes Nadelfeld ersetzt ist, an das sich eine oder mehrere Nadelwalzen und weiterhin Abzugswalzen anschließen. PATE N'TANSPP CGHE: i. Device for obtaining a fiber mat or a sliver from bast fiber stalks according to patent 895 64o, characterized in that the combing device is replaced by a needle field adapted to the fiber length, followed by one or more needle rollers and further take-off rollers. 2. Einrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Abzugswalzen als Nachbrechwalzen ausgebildet sind. Angezogene Druckschriften: Deutsche Patentschriften Nr. 695 092, 692 851, 277 441. 481 942, 683 279, 7.40 2722; USA.-Patentschrift Nr. 31 ISI.2. Device according to claim i, characterized in that the take-off rollers as Post breaker rollers are formed. Referred publications: German patents No. 695 092, 692 851, 277 441, 481 942, 683 279, 7.40 2722; U.S. Patent No. 31 ISI.
DEG1052A 1950-02-11 1950-02-11 Device for obtaining a fiber mat or a sliver from bast fiber stalks Expired DE904340C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG1052A DE904340C (en) 1950-02-11 1950-02-11 Device for obtaining a fiber mat or a sliver from bast fiber stalks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG1052A DE904340C (en) 1950-02-11 1950-02-11 Device for obtaining a fiber mat or a sliver from bast fiber stalks

Publications (1)

Publication Number Publication Date
DE904340C true DE904340C (en) 1954-02-18

Family

ID=7116095

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG1052A Expired DE904340C (en) 1950-02-11 1950-02-11 Device for obtaining a fiber mat or a sliver from bast fiber stalks

Country Status (1)

Country Link
DE (1) DE904340C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339243A (en) * 1964-04-15 1967-09-05 Toyo Sen I Kabushiki Kaisha Apparatus for manufacturing bast fiber sliver
DE3923498A1 (en) * 1989-07-15 1991-01-17 Jakob Bahmer Flax prepn. - has breaker to extract wood matter after de-seeding and before alignment for bundling

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE277441C (en) *
US31181A (en) * 1861-01-22 Improvement in hemp-brakes
DE481942C (en) * 1926-03-19 1929-09-21 Vera Alexandrowna Melnikow Geb Bast plant processing machine
DE692851C (en) * 1936-10-03 1940-06-27 Jerome Coussement Plant for the extraction of spinnable fibers from bast fiber stalks
DE695092C (en) * 1937-09-30 1940-08-16 Jerome Coussement Plant for the extraction of spinnable fibers from bast fiber stalks
DE683279C (en) * 1937-07-08 1942-02-04 Luise Kulka Geb Katter Machine for the extraction of spinnable fibers from fibrous tree bark
DE740272C (en) * 1942-07-24 1943-10-15 Johannes Hubert Device for the extraction of spinnable fibers from leaves containing little meat

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE277441C (en) *
US31181A (en) * 1861-01-22 Improvement in hemp-brakes
DE481942C (en) * 1926-03-19 1929-09-21 Vera Alexandrowna Melnikow Geb Bast plant processing machine
DE692851C (en) * 1936-10-03 1940-06-27 Jerome Coussement Plant for the extraction of spinnable fibers from bast fiber stalks
DE683279C (en) * 1937-07-08 1942-02-04 Luise Kulka Geb Katter Machine for the extraction of spinnable fibers from fibrous tree bark
DE695092C (en) * 1937-09-30 1940-08-16 Jerome Coussement Plant for the extraction of spinnable fibers from bast fiber stalks
DE740272C (en) * 1942-07-24 1943-10-15 Johannes Hubert Device for the extraction of spinnable fibers from leaves containing little meat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339243A (en) * 1964-04-15 1967-09-05 Toyo Sen I Kabushiki Kaisha Apparatus for manufacturing bast fiber sliver
DE3923498A1 (en) * 1989-07-15 1991-01-17 Jakob Bahmer Flax prepn. - has breaker to extract wood matter after de-seeding and before alignment for bundling

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