CH281523A - Vorrichtung zur Entrindung von Holz. - Google Patents

Vorrichtung zur Entrindung von Holz.

Info

Publication number
CH281523A
CH281523A CH281523DA CH281523A CH 281523 A CH281523 A CH 281523A CH 281523D A CH281523D A CH 281523DA CH 281523 A CH281523 A CH 281523A
Authority
CH
Switzerland
Prior art keywords
wood
debarking
tools
tool
compressed air
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Aktiebolag Soederh Verkstaeder
Original Assignee
Soederhamns Verkstaeder Aktieb
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 Soederhamns Verkstaeder Aktieb filed Critical Soederhamns Verkstaeder Aktieb
Publication of CH281523A publication Critical patent/CH281523A/de

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • 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
    • B27L1/05—Drums therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C327/00—Thiocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
CH281523D 1950-05-27 1950-05-27 Vorrichtung zur Entrindung von Holz. CH281523A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH281523T 1950-05-27
DEA1779A DE860260C (de) 1950-05-27 1950-06-03 Vorrichtung zur Entrindung von Baumstaemmen u. dgl.
GB18198/51A GB709524A (en) 1950-05-27 1951-08-01 Improvements in machines for removing bark from tree trunks and the like
SE1126585X 1954-01-23

Publications (1)

Publication Number Publication Date
CH281523A true CH281523A (de) 1952-03-15

Family

ID=37561769

Family Applications (1)

Application Number Title Priority Date Filing Date
CH281523D CH281523A (de) 1950-05-27 1950-05-27 Vorrichtung zur Entrindung von Holz.

Country Status (7)

Country Link
US (2) US2623558A (en))
BE (1) BE505048A (en))
CH (1) CH281523A (en))
DE (2) DE860260C (en))
FR (1) FR1117728A (en))
GB (1) GB709524A (en))
NL (1) NL81163C (en))

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623558A (en) * 1950-05-27 1952-12-30 Soderhamns Verkst Er Aktiebola Machine for removing bark from logs
US2775274A (en) * 1951-03-08 1956-12-25 Andersson Axel Erland Bark-removing machine having selflifting blunt-edge tools
US2691395A (en) * 1951-07-26 1954-10-12 Control Of The Michigan Colleg Method and apparatus for stripping bark
US2911020A (en) * 1952-01-31 1959-11-03 Wennberg Olov Carl Gustav Log-peeling machine having scraper tools provided with bark-deflecting wings
US2738996A (en) * 1952-11-15 1956-03-20 Soderhamns Verkst Er Aktiebola Ring shaped sealing device
US2802495A (en) * 1954-02-01 1957-08-13 Thomas W Nicholson Swiveled-scraper-plate rotary-ring log barkers
DE953466C (de) * 1954-06-28 1956-11-29 Soederhamns Verkstaeder Aktieb Vorrichtung zum Zerkleinern von Rindenteilen an Entrindungsmaschinen mit hohlem umlaufendem Entrindungskopf
US2771922A (en) * 1954-09-17 1956-11-27 Anthony Bradenthaler Pulp-wood bark-removing machine having pivotable angular supporting arms for rotatable cutters and brushes
US2810413A (en) * 1955-01-14 1957-10-22 Continental Gin Co Log-debarker flexible tool-mounting
US2888966A (en) * 1955-02-14 1959-06-02 Continental Gin Co Rotating air seal
US2893453A (en) * 1955-03-16 1959-07-07 Soderhamns Verkst Er A B Log handling arrangement for debarking machines
DE1092182B (de) * 1955-06-20 1960-11-03 Gen Engineering Company Ab Entrindungsmaschine mit umlaufender Schaeltrommel
US2934111A (en) * 1956-04-16 1960-04-26 Anthony Brandenthaler Slab-barking machine having rotatable articulated brush
US2843168A (en) * 1957-04-22 1958-07-15 Edward O Lunn Rotary-ring debarker having cablebiased springy-blade scrapers
US3059937A (en) * 1959-02-18 1962-10-23 Volvo Ab Sealing device for hydraulic systems
US3092158A (en) * 1959-04-01 1963-06-04 Cascade Pole Company Pole incising mechanism
DE1168051B (de) * 1959-04-30 1964-04-16 Ibis Entpr Ltd Messerwerk fuer eine zum Schaelen von Baumstaemmen bestimmte Vorrichtung
US3058500A (en) * 1959-08-31 1962-10-16 Lloyd B Smith Ring type debarker
US3013593A (en) * 1960-01-14 1961-12-19 Claude T Mcdonald Log debarking apparatus
US3108622A (en) * 1960-06-14 1963-10-29 Carl W Kendrick Rotatable drum assembly for debarking machine
US3171455A (en) * 1961-05-10 1965-03-02 Soderhamns Verkst Er A B Rotor for a log debarking machine
US3282310A (en) * 1961-09-30 1966-11-01 Morenius Stig Emil Uno Pruning machine
US3250306A (en) * 1963-08-30 1966-05-10 Donald W Tyler Log debarker
US3409057A (en) * 1966-02-28 1968-11-05 Anatoly Petrovich Rotary-type machine for stripping bark from round wood
US3590618A (en) * 1969-01-28 1971-07-06 Gulf & Western Ind Prod Co Cross roll straightener machine
US3709272A (en) * 1971-07-08 1973-01-09 R Bowers Log debarking apparatus
AT339111B (de) * 1973-06-25 1977-10-10 Gfm Fertigungstechnik Umlaufender schalmaschinen-messerkopf
FI51030C (fi) * 1975-05-05 1976-10-11 Valo Antti T Karsimiskone puunrunkoja varten.
US3970126A (en) * 1975-07-14 1976-07-20 Kockum Industries, Inc. Log debarker
US4657056A (en) * 1982-09-30 1987-04-14 Hutson James Henry Log debarking tool assembly
US4522242A (en) * 1982-09-30 1985-06-11 Hutson James Henry Hydraulic fed log debarker
FR2577751B1 (fr) * 1985-02-26 1987-05-22 Michel Chazalon Machine a elaguer et ebourgeonner les sarments de vigne
CN105538441A (zh) * 2015-06-30 2016-05-04 冯林 通脱木取芯装置及方法
CN115781847A (zh) * 2022-10-28 2023-03-14 安徽常春纸业有限公司 一种植物皮料撕丝装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90080C (en)) *
US397114A (en) * 1889-02-05 dolsen
US1243294A (en) * 1917-03-12 1917-10-16 Joseph J Hruska Wood-barking machine.
US1815573A (en) * 1927-06-18 1931-07-21 W K M Company Device for cleaning the outside of pipes
US1941002A (en) * 1928-12-19 1933-12-26 Horace L Harrison Machine for treating pipes and the like
US2027173A (en) * 1932-09-21 1936-01-07 Thomas J Jackson Flue cleaning machine
US2581829A (en) * 1946-05-09 1952-01-08 Malvin T Alexander Pole-stripping machine
US2477922A (en) * 1946-09-18 1949-08-02 Walter B Emery Machine for debarking and trimming either standing or felled tree trunks
USRE23765E (en) * 1948-07-12 1954-01-05 Apparatus for removing bark
US2625968A (en) * 1949-04-21 1953-01-20 Murray D J Mfg Co Mechanical log barker
DE801303C (de) * 1949-12-13 1951-01-04 Werner Herrmann Rundholzschaelmaschine
US2623558A (en) * 1950-05-27 1952-12-30 Soderhamns Verkst Er Aktiebola Machine for removing bark from logs
US2692623A (en) * 1951-03-22 1954-10-26 Svenska Cellulosa Ab Debarking machine having bark-removing members yieldably connected to centrifugally-actuated weights
US2855010A (en) * 1951-11-03 1958-10-07 Svenska Cellulosa Ab Barking machine having centripetally biased scrapers automatically swung to bark-removing positions by an oncoming log
DE944685C (de) * 1952-01-31 1956-06-21 Olov Carl Gustav Wennberg Rindenschaelmaschine

Also Published As

Publication number Publication date
FR1117728A (fr) 1956-05-25
DE860260C (de) 1952-12-18
BE505048A (en)) 1951-08-31
US2787304A (en) 1957-04-02
NL81163C (en)) 1956-03-16
DE1126585B (de) 1962-03-29
GB709524A (en) 1954-05-26
US2623558A (en) 1952-12-30

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