GB1262853A - Fibrillators - Google Patents

Fibrillators

Info

Publication number
GB1262853A
GB1262853A GB7207/68A GB720768A GB1262853A GB 1262853 A GB1262853 A GB 1262853A GB 7207/68 A GB7207/68 A GB 7207/68A GB 720768 A GB720768 A GB 720768A GB 1262853 A GB1262853 A GB 1262853A
Authority
GB
United Kingdom
Prior art keywords
drum
slots
fibrillator
disc
needles
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
GB7207/68A
Other languages
English (en)
Inventor
Philip Trevor Slack
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.)
Plasticisers Ltd
Original Assignee
Plasticisers Ltd
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 Plasticisers Ltd filed Critical Plasticisers Ltd
Priority to GB7207/68A priority Critical patent/GB1262853A/en
Priority to US737886A priority patent/US3565308A/en
Priority to DE19691906039 priority patent/DE1906039A1/de
Priority to LU58001D priority patent/LU58001A1/xx
Priority to FR6903704A priority patent/FR2001909A1/fr
Priority to BE728403D priority patent/BE728403A/xx
Priority to NL6902363A priority patent/NL6902363A/xx
Publication of GB1262853A publication Critical patent/GB1262853A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/329—Plural breakers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9314—Pointed perforators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB7207/68A 1968-02-14 1968-02-14 Fibrillators Expired GB1262853A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB7207/68A GB1262853A (en) 1968-02-14 1968-02-14 Fibrillators
US737886A US3565308A (en) 1968-02-14 1968-06-18 Devices for fibrillating sheet material
DE19691906039 DE1906039A1 (de) 1968-02-14 1969-02-07 Zerfaservorrichtung
LU58001D LU58001A1 (de) 1968-02-14 1969-02-13
FR6903704A FR2001909A1 (de) 1968-02-14 1969-02-14
BE728403D BE728403A (de) 1968-02-14 1969-02-14
NL6902363A NL6902363A (de) 1968-02-14 1969-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7207/68A GB1262853A (en) 1968-02-14 1968-02-14 Fibrillators

Publications (1)

Publication Number Publication Date
GB1262853A true GB1262853A (en) 1972-02-09

Family

ID=9828679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7207/68A Expired GB1262853A (en) 1968-02-14 1968-02-14 Fibrillators

Country Status (7)

Country Link
US (1) US3565308A (de)
BE (1) BE728403A (de)
DE (1) DE1906039A1 (de)
FR (1) FR2001909A1 (de)
GB (1) GB1262853A (de)
LU (1) LU58001A1 (de)
NL (1) NL6902363A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478900A (en) * 1982-09-02 1984-10-23 Standard Oil Company (Indiana) Woven fabric containing partially fibrillated textile yarn
US4821359A (en) * 1987-05-08 1989-04-18 Minnesota Mining And Manufacturing Company Brush and its manufacturing method
US4929029A (en) * 1987-05-08 1990-05-29 Minnesota Mining And Manufacturing Company Brush manufacturing method
US5763069A (en) * 1994-10-14 1998-06-09 Amoco Corporation Electrically conductive tapes and processes

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684142A (en) * 1970-08-03 1972-08-15 Hercules Inc Adjustable beater bar
US3693850A (en) * 1970-08-03 1972-09-26 Hercules Inc Fibrillation by opposed beater bars
US3650446A (en) * 1970-08-03 1972-03-21 Hercules Inc Beater bar with dissimilar edges
IE44984B1 (en) * 1976-04-22 1982-06-02 Low & Bonar Textiles Ltd Improvements in or relating to woven fabrics
GB1592857A (en) * 1976-12-22 1981-07-08 Stewart & Sons Hacklemakers Cutting device
US4343215A (en) * 1980-09-11 1982-08-10 The United States Of America As Represented By The Secretary Of The Treasury Perforating cylinder
US4691606A (en) * 1986-08-01 1987-09-08 The Mead Corporation Web perforating apparatus
US4925602A (en) * 1988-08-10 1990-05-15 Filter Materials Limited Method for improving the crimping of polyolefin filter tow
US5104367A (en) * 1988-08-10 1992-04-14 Filter Materials Limited Pinned rollers and process for manufacturing fibrillated film
US5025815A (en) * 1988-08-10 1991-06-25 Filter Materials Limited Polyolefin filter tow and method of making it
US5020198A (en) * 1988-08-10 1991-06-04 Filter Materials Ltd. Crimped textile fibers and stuffer box apparatus and methods for crimping textile fibers
NZ272887A (en) * 1994-09-16 1998-06-26 Mcneil Ppc Inc Apertured plastics film comprises a tricot-like or knitted fabric film having sloped side walls extending from wales or ridges and micro-holes
US9247820B2 (en) * 2009-02-04 2016-02-02 L&P Property Management Company Apparatus for installation of a textile deck assembly in an article of furniture
CH704580A1 (de) * 2011-03-01 2012-09-14 Burckhardt Christoph Ag Nadelvorrichtung.
US20220136139A1 (en) * 2016-03-03 2022-05-05 Teijin Aramid B.V. Process and device for splitting a tape
FR3107552B1 (fr) 2020-02-26 2022-02-11 Psa Automobiles Sa Procede de diagnostic d’un catalyseur et dispositif de diagnostic apte a mettre en œuvre ledit procede
CN115443769B (zh) * 2022-09-20 2024-05-28 农业农村部南京农业机械化研究所 一种带有内置式剔种装置的小麦单粒精量播种机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1714583A (en) * 1924-08-28 1929-05-28 Floss K Anthony Perforating mechanism
US2068456A (en) * 1935-11-19 1937-01-19 Edward J Hooper Elastic ventilated fabric
US3273771A (en) * 1962-05-14 1966-09-20 Courtaulds Ltd Filamentary material
US3474611A (en) * 1966-09-05 1969-10-28 Mitsubishi Heavy Ind Ltd Method of making fibrous yarns and apparatus therefor
US3460416A (en) * 1967-09-11 1969-08-12 Phillips Petroleum Co Fibrillation method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478900A (en) * 1982-09-02 1984-10-23 Standard Oil Company (Indiana) Woven fabric containing partially fibrillated textile yarn
US4821359A (en) * 1987-05-08 1989-04-18 Minnesota Mining And Manufacturing Company Brush and its manufacturing method
US4929029A (en) * 1987-05-08 1990-05-29 Minnesota Mining And Manufacturing Company Brush manufacturing method
US5763069A (en) * 1994-10-14 1998-06-09 Amoco Corporation Electrically conductive tapes and processes

Also Published As

Publication number Publication date
DE1906039A1 (de) 1969-11-13
LU58001A1 (de) 1969-05-22
BE728403A (de) 1969-08-14
FR2001909A1 (de) 1969-10-03
US3565308A (en) 1971-02-23
NL6902363A (de) 1969-08-18

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