FI42684B - - Google Patents
Info
- Publication number
- FI42684B FI42684B FI1629/60A FI162960A FI42684B FI 42684 B FI42684 B FI 42684B FI 1629/60 A FI1629/60 A FI 1629/60A FI 162960 A FI162960 A FI 162960A FI 42684 B FI42684 B FI 42684B
- Authority
- FI
- Finland
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7901959A CH380623A (en) | 1959-10-02 | 1959-10-02 | Cigarette filters, process for making the same and apparatus for carrying out the process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI42684B true FI42684B (en) | 1970-06-01 |
Family
ID=4536921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI1629/60A FI42684B (en) | 1959-10-02 | 1960-10-03 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE595527A (en) |
| CH (1) | CH380623A (en) |
| DE (1) | DE1295453B (en) |
| ES (2) | ES261409A1 (en) |
| FI (1) | FI42684B (en) |
| GB (1) | GB956150A (en) |
| NL (1) | NL256446A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022262955A1 (en) * | 2021-06-15 | 2022-12-22 | Delfortgroup Ag | Hydroentangled filter material for smoking articles having improved expansion behaviour |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE843514C (en) * | 1950-03-23 | 1952-07-10 | Lohmann K G | Process for the production of fibrous webs with tangled fibers on carding machines |
| DE884307C (en) * | 1952-01-29 | 1953-07-27 | Eugen Bretschneider | Method and device for producing a pile with a random fiber layer |
| BE539431A (en) * | 1954-07-02 | |||
| GB909633A (en) * | 1960-12-22 | 1962-10-31 | Josef Assbichler | An improved carding machine |
-
0
- NL NL256446D patent/NL256446A/xx unknown
-
1959
- 1959-10-02 CH CH7901959A patent/CH380623A/en unknown
-
1960
- 1960-09-28 BE BE595527A patent/BE595527A/en unknown
- 1960-09-29 GB GB33525/60A patent/GB956150A/en not_active Expired
- 1960-09-30 DE DEM46703A patent/DE1295453B/en active Pending
- 1960-09-30 ES ES0261409A patent/ES261409A1/en not_active Expired
- 1960-10-03 FI FI1629/60A patent/FI42684B/fi active
-
1961
- 1961-02-28 ES ES0265286A patent/ES265286A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL256446A (en) | |
| ES265286A1 (en) | 1961-08-01 |
| DE1295453B (en) | 1969-05-14 |
| ES261409A1 (en) | 1961-05-16 |
| CH380623A (en) | 1964-07-31 |
| BE595527A (en) | 1961-01-16 |
| GB956150A (en) | 1964-04-22 |