GB2284138B - Material for smoking article filters, methods of making it, and filters and smoking articles incorporating it - Google Patents

Material for smoking article filters, methods of making it, and filters and smoking articles incorporating it

Info

Publication number
GB2284138B
GB2284138B GB9423210A GB9423210A GB2284138B GB 2284138 B GB2284138 B GB 2284138B GB 9423210 A GB9423210 A GB 9423210A GB 9423210 A GB9423210 A GB 9423210A GB 2284138 B GB2284138 B GB 2284138B
Authority
GB
United Kingdom
Prior art keywords
filters
making
smoking
methods
articles incorporating
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 - Fee Related
Application number
GB9423210A
Other versions
GB2284138A (en
GB9423210D0 (en
Inventor
Tow Pin Liew
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.)
Rothmans International Services Ltd
Rothmans International Ltd
Original Assignee
Rothmans International Services Ltd
Rothmans International 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 Rothmans International Services Ltd, Rothmans International Ltd filed Critical Rothmans International Services Ltd
Publication of GB9423210D0 publication Critical patent/GB9423210D0/en
Publication of GB2284138A publication Critical patent/GB2284138A/en
Application granted granted Critical
Publication of GB2284138B publication Critical patent/GB2284138B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0208—Cutting filter materials
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
GB9423210A 1993-11-19 1994-11-17 Material for smoking article filters, methods of making it, and filters and smoking articles incorporating it Expired - Fee Related GB2284138B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939323843A GB9323843D0 (en) 1993-11-19 1993-11-19 Material for smoking article filters,methods of making it,and filters and smoking articles incorporating it

Publications (3)

Publication Number Publication Date
GB9423210D0 GB9423210D0 (en) 1995-01-04
GB2284138A GB2284138A (en) 1995-05-31
GB2284138B true GB2284138B (en) 1996-12-11

Family

ID=10745408

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939323843A Pending GB9323843D0 (en) 1993-11-19 1993-11-19 Material for smoking article filters,methods of making it,and filters and smoking articles incorporating it
GB9423210A Expired - Fee Related GB2284138B (en) 1993-11-19 1994-11-17 Material for smoking article filters, methods of making it, and filters and smoking articles incorporating it

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939323843A Pending GB9323843D0 (en) 1993-11-19 1993-11-19 Material for smoking article filters,methods of making it,and filters and smoking articles incorporating it

Country Status (1)

Country Link
GB (2) GB9323843D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7479098B2 (en) 2005-09-23 2009-01-20 R. J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US20110180084A1 (en) * 2010-01-27 2011-07-28 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article
IT201700115502A1 (en) * 2017-10-13 2019-04-13 Gd Spa Machine and method for making bar shaped smoking articles
WO2019106625A1 (en) * 2017-12-03 2019-06-06 Montrade S.P.A. Device and method for the production of smoking article and the smoking article obtained

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969329A (en) * 1960-01-12 1964-09-09 Cigarette Components Ltd Improvements in and relating to the production of filter bodies

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969329A (en) * 1960-01-12 1964-09-09 Cigarette Components Ltd Improvements in and relating to the production of filter bodies

Also Published As

Publication number Publication date
GB2284138A (en) 1995-05-31
GB9423210D0 (en) 1995-01-04
GB9323843D0 (en) 1994-01-05

Similar Documents

Publication Publication Date Title
EP0713655A3 (en) Cigarette substitute article and method of making the same
YU24890A (en) Coating for smoking articles and process for making thereof
IL103536A0 (en) Substrate material for smoking articles,its preparation and cigarette comprising it
GB2273034B (en) Smoking article
EP0407792A3 (en) Smoking article
PL301609A1 (en) Biodegradable packaging material, method of making same and method of packaging articles of food
ZA957534B (en) Smoking articles
IL121606A0 (en) Covering article for beds and similar items and method for its manufacture
GB9504611D0 (en) Filter for smoking article and smoking article incorporating it
GB2284138B (en) Material for smoking article filters, methods of making it, and filters and smoking articles incorporating it
EP0707886A4 (en) Article made of porous carbonaceous material and process for producing the same
GB9804411D0 (en) Smoking articles and smoking article packaging
GB9019531D0 (en) Smoking article and process for making same
AU3334393A (en) Conical food article and process for making same
ZA948377B (en) Smoking articles and method of making them.
ZA959717B (en) Tobacco rod and/or filter for smoking article
GB9423529D0 (en) Smoking article
GB9421020D0 (en) Smoking articles and method of making them
GB9416113D0 (en) Smoking material and smoking article incorporating it
GB9626287D0 (en) Filters for smoking articles and smoking articles containing them
SG32322A1 (en) Filter for smoking article and smoking article incorporating it
GB9510439D0 (en) Smoking article and filter therefor
GB9324049D0 (en) Filtered smoking article
VN88A1 (en) Method for manufacturing smoking article and parts thereof
AU119151S (en) Smoking article

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19981117