DE1094176B - Method and apparatus for producing filter cores - Google Patents

Method and apparatus for producing filter cores

Info

Publication number
DE1094176B
DE1094176B DEC11481A DEC0011481A DE1094176B DE 1094176 B DE1094176 B DE 1094176B DE C11481 A DEC11481 A DE C11481A DE C0011481 A DEC0011481 A DE C0011481A DE 1094176 B DE1094176 B DE 1094176B
Authority
DE
Germany
Prior art keywords
filter cores
producing filter
producing
cores
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.)
Pending
Application number
DEC11481A
Other languages
German (de)
Inventor
Eric George Herbert Mauthner
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.)
Cigarette Components Ltd
Original Assignee
Cigarette Components 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
Priority to GB1952854A priority Critical patent/GB757841A/en
Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of DE1094176B publication Critical patent/DE1094176B/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0204Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212Applying additives to filter materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
DEC11481A 1954-07-02 1955-07-01 Method and apparatus for producing filter cores Pending DE1094176B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1952854A GB757841A (en) 1954-07-02 1954-07-02 A method of preparing filter rod and filter rod when prepared by the method

Publications (1)

Publication Number Publication Date
DE1094176B true DE1094176B (en) 1960-12-01

Family

ID=10130894

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC11481A Pending DE1094176B (en) 1954-07-02 1955-07-01 Method and apparatus for producing filter cores

Country Status (6)

Country Link
BE (1) BE539431A (en)
CH (1) CH333491A (en)
DE (1) DE1094176B (en)
ES (1) ES222713A1 (en)
FR (1) FR1126744A (en)
GB (1) GB757841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1532221B1 (en) * 1964-10-22 1970-04-23 Lorillard Co P Method and apparatus for making cigarette filters, etc. for from Filterstaeben.

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256446A (en) * 1959-10-02
US3451887A (en) * 1963-03-22 1969-06-24 Eastman Kodak Co Blends of cellulose acetate and polyolefin fibers in tow form
GB1103822A (en) * 1964-04-20 1968-02-21 British American Tobacco Co Improvements relating to tobacco-smoke filters
US3368566A (en) * 1964-06-17 1968-02-13 Souren Z. Avediklan Filter cigarette
US3349780A (en) * 1964-11-04 1967-10-31 Eastman Kodak Co Acetate filter elements containing carbon
US3297041A (en) * 1965-03-15 1967-01-10 American Filtrona Corp Tobacco smoke filter or the like
US3413982A (en) * 1965-08-04 1968-12-03 Eastman Kodak Co Tobacco smoke filter employing ethylene copolymer bonding material
US3428054A (en) * 1965-10-18 1969-02-18 Chemway Filters Inc Filter
US3412737A (en) * 1966-01-17 1968-11-26 Karoly G. Pinter Smoke filter
US3366521A (en) * 1967-01-30 1968-01-30 Celanese Corp Method for the production of cellulose acetate cigarette filter tips
US3656484A (en) * 1968-11-13 1972-04-18 Celanese Corp Filter
US3966912A (en) * 1973-09-21 1976-06-29 Rothmans Of Pall Mall (Australia) Limited Method of preparing tobacco smoke filter
FR2462111B1 (en) * 1979-07-26 1988-08-12 Job Ets Bardou Job Pauilhac Process for the production of a filtering structure, in particular for cigaretter filters and filters obtained
DE102004042809A1 (en) * 2004-09-03 2006-03-23 Reemtsma Cigarettenfabriken Gmbh Process for producing filters for tobacco products
CN107217520B (en) * 2017-06-07 2019-04-12 赖尚辉 A kind of preparation method of natural plant fibre filter tip material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276403A (en) * 1948-11-10 1951-07-15 Pouterman Elie End for cigarette and method for manufacturing this end.
GB665278A (en) * 1948-12-10 1952-01-23 British Celanese Improvements in or relating to cigarette filter tips

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276403A (en) * 1948-11-10 1951-07-15 Pouterman Elie End for cigarette and method for manufacturing this end.
GB665278A (en) * 1948-12-10 1952-01-23 British Celanese Improvements in or relating to cigarette filter tips

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1532221B1 (en) * 1964-10-22 1970-04-23 Lorillard Co P Method and apparatus for making cigarette filters, etc. for from Filterstaeben.

Also Published As

Publication number Publication date
FR1126744A (en) 1956-11-29
GB757841A (en) 1956-09-26
ES222713A1 (en) 1955-11-16
BE539431A (en)
CH333491A (en) 1958-10-31

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