GB191418339A - Improved Means for Molding Hollow Pulp Articles. - Google Patents

Improved Means for Molding Hollow Pulp Articles.

Info

Publication number
GB191418339A
GB191418339A GB191418339DA GB191418339A GB 191418339 A GB191418339 A GB 191418339A GB 191418339D A GB191418339D A GB 191418339DA GB 191418339 A GB191418339 A GB 191418339A
Authority
GB
United Kingdom
Prior art keywords
pulp
tube
moulds
furnished
tables
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
Inventor
Norman Stanley Barlow
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
Application granted granted Critical
Publication of GB191418339A publication Critical patent/GB191418339A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Centrifugal Separators (AREA)

Abstract

18,339. Barlow, N. S., [Elsas, H.]. Aug. 7. Centrifugal machines; moulding pulp.-In machines for moulding pulp bottles &c., the pulp is distributed evenly within the mould by a tube 21 provided with slits 24 or holes 25, Fig. 9, graduated in accordance with the contour of the articles ; a stem 31, Fig. 8, furnished with channels 32 corresponding to the openings 24, 25, may also be provided within the tube. As shown in Fig. 1, the tube 21 is secured to a measuring- chamber 2 sliding within a fixed casing 3 and provided with an aperture 5 adapted to register with a pulp inlet 4 ; a piston 6 governs the capacity of the chamber 2 and also effects the discharge through the tube 21. The moulds 10 are made of woven wire net 11 in sections clamped together by flanges 12, and are arranged within tables 15 rotatably mounted within a rotary table 17. The tables 15 are furnished with gears 19 engaging a central gear 20 whereby the moulds are rotated to pack the pulp centrifugally.
GB191418339D 1914-08-07 1914-08-07 Improved Means for Molding Hollow Pulp Articles. Expired GB191418339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191418339T 1914-08-07

Publications (1)

Publication Number Publication Date
GB191418339A true GB191418339A (en) 1915-02-04

Family

ID=32585984

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191418339D Expired GB191418339A (en) 1914-08-07 1914-08-07 Improved Means for Molding Hollow Pulp Articles.

Country Status (1)

Country Link
GB (1) GB191418339A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3708709A1 (en) 2019-03-14 2020-09-16 Danmarks Tekniske Universitet Method of manufacturing a moulded pulp product and pulp moulding apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3708709A1 (en) 2019-03-14 2020-09-16 Danmarks Tekniske Universitet Method of manufacturing a moulded pulp product and pulp moulding apparatus
WO2020182961A1 (en) 2019-03-14 2020-09-17 Danmarks Tekniske Universitet Method of manufacturing a moulded pulp product and pulp moulding apparatus

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