GB2117220B - Method and apparatus for making filter rod sections - Google Patents

Method and apparatus for making filter rod sections

Info

Publication number: GB2117220B
Authority: GB; United Kingdom
Prior art keywords: filter rod; rod sections; making filter; making; sections
Prior art date: 1982-03-05
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

GB08306079A

Other versions

GB2117220A (en

GB8306079D0 (en

Inventor

Heinz-Christen Lorensen

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.)

Koerber AG

Original Assignee

Hauni Werke Koerber and Co KG

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.)

1982-03-05

Filing date

1983-03-04

Publication date

1986-01-15

1983-03-04 Application filed by Hauni Werke Koerber and Co KG filed Critical Hauni Werke Koerber and Co KG

1983-04-07 Publication of GB8306079D0 publication Critical patent/GB8306079D0/en

1983-10-12 Publication of GB2117220A publication Critical patent/GB2117220A/en

1986-01-15 Application granted granted Critical

1986-01-15 Publication of GB2117220B publication Critical patent/GB2117220B/en

Status Expired legal-status Critical Current

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

GB08306079A 1982-03-05 1983-03-04 Method and apparatus for making filter rod sections Expired GB2117220B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3207876		1982-03-05

Publications (3)

Publication Number	Publication Date
GB8306079D0 GB8306079D0 (en)	1983-04-07
GB2117220A GB2117220A (en)	1983-10-12
GB2117220B true GB2117220B (en)	1986-01-15

Family

ID=6157353

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08306079A Expired GB2117220B (en)	1982-03-05	1983-03-04	Method and apparatus for making filter rod sections

Country Status (3)

Country	Link
JP (1)	JPS58162283A (en)
GB (1)	GB2117220B (en)
IT (1)	IT1161612B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7896011B2 (en)	2006-08-08	2011-03-01	Philip Morris Usa, Inc.	Method of forming a filter component

1983
- 1983-02-10 IT IT19510/83A patent/IT1161612B/en active
- 1983-03-04 GB GB08306079A patent/GB2117220B/en not_active Expired
- 1983-03-04 JP JP58034662A patent/JPS58162283A/en active Pending

Also Published As

Publication number	Publication date
GB2117220A (en)	1983-10-12
JPS58162283A (en)	1983-09-26
IT8319510A0 (en)	1983-02-10
GB8306079D0 (en)	1983-04-07
IT1161612B (en)	1987-03-18

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Legal Events

Date	Code	Title	Description
1988-02-03	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1990-10-31	PCNP	Patent ceased through non-payment of renewal fee