GB615408A - Improvements in intravaginal packs and their manufacture - Google Patents

Improvements in intravaginal packs and their manufacture

Info

Publication number
GB615408A
GB615408A GB10783/44A GB1078344A GB615408A GB 615408 A GB615408 A GB 615408A GB 10783/44 A GB10783/44 A GB 10783/44A GB 1078344 A GB1078344 A GB 1078344A GB 615408 A GB615408 A GB 615408A
Authority
GB
United Kingdom
Prior art keywords
pack
sheet
lines
tampon
manufacture
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
Application number
GB10783/44A
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB615408A publication Critical patent/GB615408A/en
Expired legal-status Critical Current

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
    • 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
    • A61F13/2051—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the inner absorbing core
    • A61F13/2065—Tampons folded from sheets of material

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

615,408. Tampons. POPPER, O. June 5, 1944. No. 10783. Convention date, July 30, 1943. [Class 81 (ii)] A vaginal pack of rod shape is formed from a sheet of absorbent material folded along lines parallel to the length of the material into a series of parallel and successively reversed pleats, the pack being compressed transversely to its length and to said lines of folding, which lines are preserved in the final pack. For its manufacture, a sheet 27 of cotton wool, disposed between plates 12, 13, the upper of which is pivoted at 14, is pressed by a stepped blade 23, firstly to form corrugations against the face 26 of member 19 and then into a conical passage 20 formed in the member. The doubled pleated sheet is finally pressed into a die 17, and blade 23 retracted, backward movement of the tampon being prevented by annular grooves 33 formed in the die bore. After the application of heat to set the tampon, it is ejected from the bore by a plunger.
GB10783/44A 1943-07-30 1944-06-05 Improvements in intravaginal packs and their manufacture Expired GB615408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA615408X 1943-07-30

Publications (1)

Publication Number Publication Date
GB615408A true GB615408A (en) 1949-01-06

Family

ID=25560636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10783/44A Expired GB615408A (en) 1943-07-30 1944-06-05 Improvements in intravaginal packs and their manufacture

Country Status (1)

Country Link
GB (1) GB615408A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099694B (en) * 1956-05-25 1961-02-16 Schickedanz Ver Papierwerk Manufacturing process for a tampon
WO2005122986A1 (en) * 2004-06-17 2005-12-29 Johnson & Johnson Industrial Ltda. A hygienic tampon and a method of manufacturing a hygienic tampon

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099694B (en) * 1956-05-25 1961-02-16 Schickedanz Ver Papierwerk Manufacturing process for a tampon
WO2005122986A1 (en) * 2004-06-17 2005-12-29 Johnson & Johnson Industrial Ltda. A hygienic tampon and a method of manufacturing a hygienic tampon

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