GB429719A - Improvements in machines for making sanitary napkins - Google Patents
Improvements in machines for making sanitary napkinsInfo
- Publication number
- GB429719A GB429719A GB2415034A GB2415034A GB429719A GB 429719 A GB429719 A GB 429719A GB 2415034 A GB2415034 A GB 2415034A GB 2415034 A GB2415034 A GB 2415034A GB 429719 A GB429719 A GB 429719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- strip
- strips
- gauze
- cushion
- 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
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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15666—Wrapping formed fibrous webs or pads, e.g. the pads being formed by uniting pad pieces cut from fibrous webs
- A61F13/15682—Wrapping formed fibrous webs or pads, e.g. the pads being formed by uniting pad pieces cut from fibrous webs by folding webs, moving in their longitudinal direction, around webs or pads
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
429,719. Feeding webs. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(International Cellucotton Products Co. ; 180, North Michigan Avenue, Chicago, U.S.A.) Aug. 21, 1934, No. 24150. [Class 100 (i)] [See also Group VI] In a machine for making sanitary napkins means are provided for feeding strips of cushioning material torn off from a continuous roll on to a moving gauze strip. Rolls 27' of cushioning material such as loosely felted cotton are mounted in ball-bearing members engaged by recesses in arms 37 which are urged downwards against the action of springs 40 so that the rolls rest on conveyers 28 and the strip is continuously unwound. When a roll is nearly exhausted the arms 37 are depressed, permitting it to roll back on to supporting brackets 41 arranged to receive the bearings, a new roll being positioned and manually supported until the end of the old roll is reached. The strips pass along metal guide shoots 43 of reducing width which are laterally adjustable and fitted with contact arms adapted to close an electric circuit and stop the machine if the strip feed ceases. The gauze strip is fed from a roll 23<3> over a guide roll 50 to a conveyer belt 51 which travels faster than the cushion strip conveyers 28. The cushion strips 27 pass between feed rolls 52, 53, Fig. 5, and are torn into short lengths by a breaker roll 74 carried from a shaft 68 which is provided with an arm 76 engaged by a rotary cam 77 causing the roll 74 to be pressed intermittently against the strips. To cause the new leading end to follow the gauze strip, a suction box 82 having branches 83, 84 is employed which causes the cushion strip to lie flat on the gauze. Further, the arm 76 carries one of a pair of electric contact elements 85, 86 which, if the arm moves downwards due to rolling of the strip 27 upon the roll 74, engage to close a circuit stopping the machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2415034A GB429719A (en) | 1934-08-21 | 1934-08-21 | Improvements in machines for making sanitary napkins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2415034A GB429719A (en) | 1934-08-21 | 1934-08-21 | Improvements in machines for making sanitary napkins |
Publications (1)
Publication Number | Publication Date |
---|---|
GB429719A true GB429719A (en) | 1935-06-05 |
Family
ID=10207178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2415034A Expired GB429719A (en) | 1934-08-21 | 1934-08-21 | Improvements in machines for making sanitary napkins |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB429719A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3048965A1 (en) * | 1980-12-24 | 1982-07-01 | Bikoma GmbH, Spezialmaschinenfabrik, 5440 Mayen | Sanitary insert mfr. machine - controls tool speed to suit position of marks on wadding before machining |
-
1934
- 1934-08-21 GB GB2415034A patent/GB429719A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3048965A1 (en) * | 1980-12-24 | 1982-07-01 | Bikoma GmbH, Spezialmaschinenfabrik, 5440 Mayen | Sanitary insert mfr. machine - controls tool speed to suit position of marks on wadding before machining |
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