FR2409248A1 - Impregnation of match sticks in rotating drum - to achieve uniform coating in compact machine with internal spray of impregnation agent - Google Patents

Impregnation of match sticks in rotating drum - to achieve uniform coating in compact machine with internal spray of impregnation agent

Info

Publication number
FR2409248A1
FR2409248A1 FR7832336A FR7832336A FR2409248A1 FR 2409248 A1 FR2409248 A1 FR 2409248A1 FR 7832336 A FR7832336 A FR 7832336A FR 7832336 A FR7832336 A FR 7832336A FR 2409248 A1 FR2409248 A1 FR 2409248A1
Authority
FR
France
Prior art keywords
impregnation
matchsticks
agent
rotating drum
uniform coating
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.)
Granted
Application number
FR7832336A
Other languages
French (fr)
Other versions
FR2409248B1 (en
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.)
Arenco AB
Original Assignee
Arenco AB
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 Arenco AB filed Critical Arenco AB
Publication of FR2409248A1 publication Critical patent/FR2409248A1/en
Application granted granted Critical
Publication of FR2409248B1 publication Critical patent/FR2409248B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06F—MATCHES; MANUFACTURE OF MATCHES
    • C06F1/00—Mechanical manufacture of matches
    • C06F1/06—Dipping, coating, impregnating, or drying of matches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0228—Spraying apparatus, e.g. tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Glanulating (AREA)

Abstract

The basic material for matches i.e. the matchsticks are impregnated by introducing the sticks into the end of a rotating drum. The impregnation agent is introduced as a spray onto a falling curtain of matchsticks created as the drum rotates. The impregnating agent is virtually completely absorbed before the match sticks are discharged from the drum. The impregnation agent is sprayed near the inlet and for the matchsticks and the absorption process occurs as they move through. For impregnating matchsticks with after burning inhibitor. The process takes less space than conventional wetimpregnation and does not cause the matchsticks to stick together as in dry impregnation.
FR7832336A 1977-11-17 1978-11-16 Impregnation of match sticks in rotating drum - to achieve uniform coating in compact machine with internal spray of impregnation agent Granted FR2409248A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7712973A SE433076B (en) 1977-11-17 1977-11-17 SET AND DEVICE TO SPRAY IMPREVENT OUTPUT MATERIALS FOR TENDERS SA CALLED SPLIT

Publications (2)

Publication Number Publication Date
FR2409248A1 true FR2409248A1 (en) 1979-06-15
FR2409248B1 FR2409248B1 (en) 1983-09-23

Family

ID=20332891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832336A Granted FR2409248A1 (en) 1977-11-17 1978-11-16 Impregnation of match sticks in rotating drum - to achieve uniform coating in compact machine with internal spray of impregnation agent

Country Status (8)

Country Link
JP (2) JPS5476810A (en)
AT (1) AT370070B (en)
DD (1) DD140669A5 (en)
DE (1) DE2847753A1 (en)
ES (2) ES475132A1 (en)
FR (1) FR2409248A1 (en)
IT (1) IT1106595B (en)
SE (1) SE433076B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111646874B (en) * 2020-06-12 2021-06-08 黄君 Device for adding saltpeter to match

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020552B (en) * 1954-12-01 1957-12-05 Robert Czerweny Von Arland Method and device for the liquid treatment of wooden wire (wooden sticks), in particular in the manufacture of ignition wood
DE1603692A1 (en) * 1968-02-01 1972-03-23

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574238A (en) * 1926-02-23 A corpora
DE1200720B (en) * 1960-01-14 1965-09-09 Roller Fa A Device for the liquid treatment and dewatering of wooden wire for the production of firing wood

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020552B (en) * 1954-12-01 1957-12-05 Robert Czerweny Von Arland Method and device for the liquid treatment of wooden wire (wooden sticks), in particular in the manufacture of ignition wood
DE1603692A1 (en) * 1968-02-01 1972-03-23

Also Published As

Publication number Publication date
FR2409248B1 (en) 1983-09-23
DE2847753A1 (en) 1979-05-23
JPS62203242U (en) 1987-12-25
SE7712973L (en) 1979-05-18
IT1106595B (en) 1985-11-11
JPS5476810A (en) 1979-06-19
SE433076B (en) 1984-05-07
ATA820078A (en) 1982-07-15
DE2847753C2 (en) 1989-09-28
JPH0230424Y2 (en) 1990-08-16
IT7851932A0 (en) 1978-11-16
DD140669A5 (en) 1980-03-19
ES475132A1 (en) 1979-11-01
AT370070B (en) 1983-02-25
ES480437A1 (en) 1979-11-16

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse