FR687333A - Chisel intended to be driven into wood to inject a preservative liquid - Google Patents

Chisel intended to be driven into wood to inject a preservative liquid

Info

Publication number
FR687333A
FR687333A FR687333DA FR687333A FR 687333 A FR687333 A FR 687333A FR 687333D A FR687333D A FR 687333DA FR 687333 A FR687333 A FR 687333A
Authority
FR
France
Prior art keywords
chisel
inject
wood
driven
intended
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
Other languages
French (fr)
Inventor
Rudolf Pfister
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 filed Critical
Application granted granted Critical
Publication of FR687333A publication Critical patent/FR687333A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • B27K3/105—Injection apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
FR687333D 1929-12-27 1929-12-27 Chisel intended to be driven into wood to inject a preservative liquid Expired FR687333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR687333T 1929-12-27

Publications (1)

Publication Number Publication Date
FR687333A true FR687333A (en) 1930-08-07

Family

ID=9026062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687333D Expired FR687333A (en) 1929-12-27 1929-12-27 Chisel intended to be driven into wood to inject a preservative liquid

Country Status (1)

Country Link
FR (1) FR687333A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923039A (en) * 1957-02-21 1960-02-02 Robert E Imus Termite poisoning nail
US2970348A (en) * 1958-10-13 1961-02-07 Robert E Imus Termite poison applicator
CN108544599A (en) * 2018-06-21 2018-09-18 贵州六合门业有限公司 Round log V-type necking tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923039A (en) * 1957-02-21 1960-02-02 Robert E Imus Termite poisoning nail
US2970348A (en) * 1958-10-13 1961-02-07 Robert E Imus Termite poison applicator
CN108544599A (en) * 2018-06-21 2018-09-18 贵州六合门业有限公司 Round log V-type necking tool

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