GB614379A - Improvements relating to forming-apparatus for catamenial appliances - Google Patents
Improvements relating to forming-apparatus for catamenial appliancesInfo
- Publication number
- GB614379A GB614379A GB2102146A GB2102146A GB614379A GB 614379 A GB614379 A GB 614379A GB 2102146 A GB2102146 A GB 2102146A GB 2102146 A GB2102146 A GB 2102146A GB 614379 A GB614379 A GB 614379A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- wads
- rollers
- wad
- shaft
- 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
- A61F13/20—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)
- 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)
- Control Of Cutting Processes (AREA)
Abstract
614,379. Catamenial tampons. McLAUGHLIN, J. R. July 13, 1946. No. 21021. [Class 81 (ii)] [Also in Group VIII] A cutting apparatus which is especially adapted to sever the string connections z between cotton catamenial wads x as they pass from a sewing machine to a forming machine for completing the making of the wads, is constructed so that the operation of the cutter is controlled by passage of the wads through feed rollers. From the sewing-machine the chain of wads passes to a driven corrugated feed roller 40 mounted between side plates C, C<1> provided with guides 11 for the wads, and a plain roller 42 coacting with roller 40 is mounted in arms 44 fixed to a shaft 28 upon which is freely mounted a pulley 25 forming part of a conveying means for feeding the cut wads to a conveyer 12 leading to the forming machine. A belt 26 pulley 24, rising and falling pressing rollers 36 and a tensioning- roller 30 complete the conveying means, and between these and feed rollers 40, 42 the normally stationary cutting rollers 48, 49 are arranged, the roller 49 having a cut-away part to admit passage of the wad x as shown in Fig. 9 and being fitted with a knife 51 held by a clamp 54 to a sectional part 52. When the arms 44 are raised by passage of a wad between the rollers 40, 42 an arm 81, Fig. 6, is moved clockwise to depress a switch which energizes an electromagnet' 64, and this causes clockwise rotation of a lever arm 65 and a clutch 72 is thrown in to cause rotation of the shaft 47 of the cutting roller 48 and its associated roller 49. The wad is flattened while being cut, and the chain is maintained taut by the greater speed of the belt 26. The cut effected is, as shown in Fig. 10, near the end of a wad x. The magnet 64 is maintained in energized condition by an arm 60 freely mounted on shaft 28 but operated by a cam 57 on shaft 47 to maintain the clutch 72 in action until the cutting rollers have completed one revolution when a depressed part of the cam permits a counterclockwise movement of the arm 60.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2102146A GB614379A (en) | 1946-07-13 | 1946-07-13 | Improvements relating to forming-apparatus for catamenial appliances |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2102146A GB614379A (en) | 1946-07-13 | 1946-07-13 | Improvements relating to forming-apparatus for catamenial appliances |
Publications (1)
Publication Number | Publication Date |
---|---|
GB614379A true GB614379A (en) | 1948-12-14 |
Family
ID=10155852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2102146A Expired GB614379A (en) | 1946-07-13 | 1946-07-13 | Improvements relating to forming-apparatus for catamenial appliances |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB614379A (en) |
-
1946
- 1946-07-13 GB GB2102146A patent/GB614379A/en not_active Expired
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