IT964650B - Dispositivo per la fabbricazione di rotoli di ovatta - Google Patents
Dispositivo per la fabbricazione di rotoli di ovattaInfo
- Publication number
- IT964650B IT964650B IT69247/72A IT6924772A IT964650B IT 964650 B IT964650 B IT 964650B IT 69247/72 A IT69247/72 A IT 69247/72A IT 6924772 A IT6924772 A IT 6924772A IT 964650 B IT964650 B IT 964650B
- Authority
- IT
- Italy
- Prior art keywords
- manufacture
- wadding rolls
- wadding
- rolls
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2082—Apparatus or processes of manufacturing
- A61F13/2085—Catamenial tampons
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Replacement Of Web Rolls (AREA)
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Basic Packing Technique (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2134921A DE2134921C3 (de) | 1971-07-13 | 1971-07-13 | Einrichtung zur Herstellung von Wattewickeln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT964650B true IT964650B (it) | 1974-01-31 |
Family
ID=5813512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT69247/72A IT964650B (it) | 1971-07-13 | 1972-07-12 | Dispositivo per la fabbricazione di rotoli di ovatta |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US3874031A (it) |
| JP (1) | JPS5511794B1 (it) |
| AT (1) | AT331961B (it) |
| AU (1) | AU470839B2 (it) |
| BE (1) | BE786166A (it) |
| BR (1) | BR7204640D0 (it) |
| CA (1) | CA977719A (it) |
| CH (1) | CH540354A (it) |
| CS (1) | CS172953B2 (it) |
| DD (1) | DD97823A5 (it) |
| DE (1) | DE2134921C3 (it) |
| DK (1) | DK133230C (it) |
| ES (1) | ES404781A1 (it) |
| FI (1) | FI57350C (it) |
| FR (1) | FR2146037A5 (it) |
| GB (1) | GB1392995A (it) |
| IT (1) | IT964650B (it) |
| NO (1) | NO131760C (it) |
| PL (1) | PL82720B1 (it) |
| RO (1) | RO61752A (it) |
| SE (1) | SE378355B (it) |
| SU (1) | SU452934A3 (it) |
| YU (1) | YU35838B (it) |
| ZA (1) | ZA724821B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012809A (en) * | 1972-10-30 | 1977-03-22 | Dr. Carl Hahn Gmbh | Method and apparatus for attaching the free end of a withdrawing tape to a tampon roll |
| DE2629381C3 (de) * | 1976-06-30 | 1980-02-14 | Bert Steffens | Verfahren zur kontinuierlichen Herstellung von Tamponrohlingen und Vorrichtung zur Durchführung des Verfahrens |
| CA2122941A1 (en) * | 1993-12-27 | 1995-06-28 | Robert Henry Sengstock | Apparatus and method of assembling an inner tube into an outer tube |
| IT1286406B1 (it) * | 1995-12-22 | 1998-07-08 | Rieter Ag Maschf | Comando della costruzione di un rotolo |
| DE102010048414A1 (de) * | 2010-10-15 | 2012-04-19 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung zum Zuführen von Hülsen zu Wickelwalzen für die Herstellung eines Wickels, z.B. an einem Bandwickler |
| DE102017111379B4 (de) | 2017-05-24 | 2021-08-12 | TRüTZSCHLER GMBH & CO. KG | Schneidvorrichtung für einen Vlieswickler |
| CN111631467B (zh) * | 2020-06-08 | 2022-03-25 | 湖北明尔康卫生防护用品有限公司 | 一种防护口罩生产工艺及生产用口罩机 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2601633A (en) * | 1948-08-27 | 1952-06-24 | Howard C Riordan | Fibrous strip having absorbing sections alternating with nonabsorbing sections, and apparatus and method of producing same |
| DE915382C (de) * | 1951-09-26 | 1954-08-02 | Carl Hahn Dr Ing | Verfahren und Vorrichtung zum Einlegen eines Zugfadens oder -bandes in Tampons od. dgl. |
| BE546096A (it) * | 1955-06-23 | |||
| DE1032477B (de) * | 1956-03-15 | 1958-06-19 | Schickedanz Ver Papierwerk | Verfahren und Vorrichtung zum Wickeln und Pressen von hygienischen Damenbinden |
| NL142325B (nl) * | 1964-10-22 | 1974-06-17 | Hahn Carl Dr Kg | Werkwijze en inrichting voor het opwikkelen en aandrukken van het overhangende einde van een terugtrekdraad tegen een einde van een wattenwikkel voor tampons, in het bijzonder menstruatietampons. |
-
1971
- 1971-07-13 DE DE2134921A patent/DE2134921C3/de not_active Expired
-
1972
- 1972-06-20 AT AT531572A patent/AT331961B/de not_active IP Right Cessation
- 1972-06-21 CH CH929772A patent/CH540354A/de not_active IP Right Cessation
- 1972-07-05 FI FI1914/72A patent/FI57350C/fi active
- 1972-07-06 YU YU1768/72A patent/YU35838B/xx unknown
- 1972-07-10 AU AU44380/72A patent/AU470839B2/en not_active Expired
- 1972-07-10 US US270393A patent/US3874031A/en not_active Expired - Lifetime
- 1972-07-11 PL PL1972156651A patent/PL82720B1/pl unknown
- 1972-07-11 DD DD164337A patent/DD97823A5/xx unknown
- 1972-07-12 BE BE786166A patent/BE786166A/xx not_active IP Right Cessation
- 1972-07-12 FR FR7225293A patent/FR2146037A5/fr not_active Expired
- 1972-07-12 DK DK349072A patent/DK133230C/da not_active IP Right Cessation
- 1972-07-12 GB GB3265772A patent/GB1392995A/en not_active Expired
- 1972-07-12 IT IT69247/72A patent/IT964650B/it active
- 1972-07-12 NO NO2486/72A patent/NO131760C/no unknown
- 1972-07-12 CA CA146,916A patent/CA977719A/en not_active Expired
- 1972-07-12 ES ES404781A patent/ES404781A1/es not_active Expired
- 1972-07-12 SE SE7209192A patent/SE378355B/xx unknown
- 1972-07-13 BR BR4640/72A patent/BR7204640D0/pt unknown
- 1972-07-13 SU SU1810158A patent/SU452934A3/ru active
- 1972-07-13 CS CS4980A patent/CS172953B2/cs unknown
- 1972-07-13 ZA ZA724821A patent/ZA724821B/xx unknown
- 1972-07-13 JP JP7035972A patent/JPS5511794B1/ja active Pending
- 1972-07-13 RO RO71600A patent/RO61752A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI57350B (fi) | 1980-04-30 |
| ZA724821B (en) | 1973-04-25 |
| SE378355B (it) | 1975-09-01 |
| CH540354A (de) | 1973-08-15 |
| JPS5511794B1 (it) | 1980-03-27 |
| ES404781A1 (es) | 1975-06-16 |
| AU4438072A (en) | 1974-01-17 |
| AT331961B (de) | 1976-09-10 |
| NO131760C (it) | 1975-07-23 |
| NO131760B (it) | 1975-04-14 |
| FR2146037A5 (it) | 1973-02-23 |
| AU470839B2 (en) | 1976-04-01 |
| DK133230B (da) | 1976-04-12 |
| BR7204640D0 (pt) | 1973-05-24 |
| YU176872A (en) | 1981-02-28 |
| DE2134921B2 (de) | 1980-07-24 |
| US3874031A (en) | 1975-04-01 |
| DD97823A5 (it) | 1973-05-20 |
| SU452934A3 (ru) | 1974-12-05 |
| YU35838B (en) | 1981-08-31 |
| DE2134921C3 (de) | 1981-07-02 |
| FI57350C (fi) | 1980-08-11 |
| DE2134921A1 (de) | 1973-01-25 |
| CS172953B2 (it) | 1977-01-28 |
| RO61752A (it) | 1977-05-15 |
| ATA531572A (de) | 1975-12-15 |
| DK133230C (da) | 1976-09-20 |
| BE786166A (fr) | 1972-11-03 |
| CA977719A (en) | 1975-11-11 |
| GB1392995A (en) | 1975-05-07 |
| PL82720B1 (it) | 1975-10-31 |
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