GB1400043A - Debarking process and apparatus - Google Patents
Debarking process and apparatusInfo
- Publication number
- GB1400043A GB1400043A GB3973672A GB3973672A GB1400043A GB 1400043 A GB1400043 A GB 1400043A GB 3973672 A GB3973672 A GB 3973672A GB 3973672 A GB3973672 A GB 3973672A GB 1400043 A GB1400043 A GB 1400043A
- Authority
- GB
- United Kingdom
- Prior art keywords
- debarking process
- debarking
- 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
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
- B27L1/04—Debarking or removing vestiges of branches from trees or logs; Machines therefor by rubbing the trunks in rotating drums
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Paper (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17661571A | 1971-08-31 | 1971-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1400043A true GB1400043A (en) | 1975-07-16 |
Family
ID=22645106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3973672A Expired GB1400043A (en) | 1971-08-31 | 1972-08-25 | Debarking process and apparatus |
Country Status (6)
Country | Link |
---|---|
US (1) | US3746063A (en) |
JP (1) | JPS4839224A (en) |
BR (1) | BR7205967D0 (en) |
CA (1) | CA960118A (en) |
GB (1) | GB1400043A (en) |
SU (1) | SU578843A3 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2240261A1 (en) * | 1971-08-31 | 1973-03-08 | Ralmond Joseph Smiltneek | METHOD AND DEVICE FOR DEBINDING PIECES OF WOOD |
FR2193683B1 (en) * | 1972-07-24 | 1977-09-09 | Schnyder Aux Peter | |
CA1007962A (en) * | 1974-02-18 | 1977-04-05 | George T. Hayes | Processing whole trees |
US3896863A (en) * | 1974-07-03 | 1975-07-29 | Ralmond J Smiltneek | Debarking method and apparatus |
US5769330A (en) * | 1996-04-16 | 1998-06-23 | Westvaco Corporation | Spouted bed wood chip debarker/cleaner |
US5803142A (en) * | 1997-09-08 | 1998-09-08 | Westvaco Corporation | Debarking and chipping folded whole-trees |
US5868186A (en) * | 1997-09-11 | 1999-02-09 | Westvaco Corporation | Debarking wood without introducing contaminants into the wood |
US6009921A (en) * | 1999-04-05 | 2000-01-04 | The Price Companies, Inc. | Highlift antiwear attachment for angle debarking drum lifters |
CN104859013A (en) * | 2015-06-25 | 2015-08-26 | 吉首大学 | Tooth cylinder straight blade type debarking device for mulberry twigs with branches |
US9808833B1 (en) | 2015-10-15 | 2017-11-07 | Walker Derocker, Llc | Hydraulic log yard waste separation system and method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1700390A (en) * | 1927-04-25 | 1929-01-29 | Ullgren Johan Daniel | Barking drum |
DE1179697B (en) * | 1962-02-02 | 1964-10-15 | Klementine Hennecke Geb Schill | Device for washing and debarking wood |
-
1971
- 1971-08-31 US US00176615A patent/US3746063A/en not_active Expired - Lifetime
-
1972
- 1972-08-14 CA CA149,343A patent/CA960118A/en not_active Expired
- 1972-08-25 GB GB3973672A patent/GB1400043A/en not_active Expired
- 1972-08-30 JP JP47086400A patent/JPS4839224A/ja active Pending
- 1972-08-30 SU SU7201824201A patent/SU578843A3/en active
- 1972-08-30 BR BR005967/72A patent/BR7205967D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS4839224A (en) | 1973-06-09 |
BR7205967D0 (en) | 1973-07-19 |
CA960118A (en) | 1974-12-31 |
SU578843A3 (en) | 1977-10-30 |
US3746063A (en) | 1973-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |