FR1302890A - Rotary crown debarking device with variable automatic debarking pressure - Google Patents

Rotary crown debarking device with variable automatic debarking pressure

Info

Publication number
FR1302890A
FR1302890A FR875420A FR875420A FR1302890A FR 1302890 A FR1302890 A FR 1302890A FR 875420 A FR875420 A FR 875420A FR 875420 A FR875420 A FR 875420A FR 1302890 A FR1302890 A FR 1302890A
Authority
FR
France
Prior art keywords
debarking
pressure
variable automatic
rotary crown
crown
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
FR875420A
Other languages
French (fr)
Inventor
Peter Victor Nelson
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
Priority to GB915649D priority Critical patent/GB915649A/en
Application filed filed Critical
Priority to FR875420A priority patent/FR1302890A/en
Priority to DEN21527A priority patent/DE1219206B/en
Application granted granted Critical
Publication of FR1302890A publication Critical patent/FR1302890A/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
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
    • B27L1/08—Debarking or removing vestiges of branches from trees or logs; Machines therefor using rotating rings
FR875420A 1961-10-09 1961-10-09 Rotary crown debarking device with variable automatic debarking pressure Expired FR1302890A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB915649D GB915649A (en) 1961-10-09
FR875420A FR1302890A (en) 1961-10-09 1961-10-09 Rotary crown debarking device with variable automatic debarking pressure
DEN21527A DE1219206B (en) 1961-10-09 1962-04-30 Log debarker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR875420A FR1302890A (en) 1961-10-09 1961-10-09 Rotary crown debarking device with variable automatic debarking pressure
DEN21527A DE1219206B (en) 1961-10-09 1962-04-30 Log debarker

Publications (1)

Publication Number Publication Date
FR1302890A true FR1302890A (en) 1962-08-31

Family

ID=25988810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875420A Expired FR1302890A (en) 1961-10-09 1961-10-09 Rotary crown debarking device with variable automatic debarking pressure

Country Status (3)

Country Link
DE (1) DE1219206B (en)
FR (1) FR1302890A (en)
GB (1) GB915649A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392764A (en) * 1965-10-21 1968-07-16 Univ Michigan Tech Bark stripping apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20060450L (en) * 2006-05-09 2007-11-10 Huhtasalo Jouko System for positioning the actuator cylinder, system use and working machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602495A (en) * 1948-10-28 1952-07-08 Lonergan Mfg Company Pilot for vaporizing burners
US2798519A (en) * 1956-05-10 1957-07-09 Hansel Sydney Rotary debarker having pneumatically operable bark-removing tools
US2908302A (en) * 1957-07-15 1959-10-13 Sr Carl W Mullis Rotary debarker having pivotable barkremoving tools biased by fluid under pressure in an annular tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392764A (en) * 1965-10-21 1968-07-16 Univ Michigan Tech Bark stripping apparatus

Also Published As

Publication number Publication date
GB915649A (en)
DE1219206B (en) 1966-06-16

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