SE8205028D0 - Anordning vid ett i enden av en kranarm upphengt rotator- och gripaggregat - Google Patents
Anordning vid ett i enden av en kranarm upphengt rotator- och gripaggregatInfo
- Publication number
- SE8205028D0 SE8205028D0 SE8205028A SE8205028A SE8205028D0 SE 8205028 D0 SE8205028 D0 SE 8205028D0 SE 8205028 A SE8205028 A SE 8205028A SE 8205028 A SE8205028 A SE 8205028A SE 8205028 D0 SE8205028 D0 SE 8205028D0
- Authority
- SE
- Sweden
- Prior art keywords
- rotator
- grapple
- sawing
- hydraulic
- sawing device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/14—Grabs opened or closed by driving motors thereon
- B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/0041—Saw benches or saw bucks
- B27B17/0058—Saw benches or saw bucks with the saw being pivotally mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B29/00—Gripping, clamping, or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Shovels (AREA)
- Sawing (AREA)
- Jib Cranes (AREA)
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8205028A SE451937B (sv) | 1982-09-03 | 1982-09-03 | Anordning vid ett i enden av en kranarm upphengt rotator- och gripaggregat |
FI833112A FI70360C (fi) | 1982-09-03 | 1983-09-01 | Anordning vid ett i aenden av en kranarm upphaengt rotator- oc gripaggregat |
NO833134A NO157291C (no) | 1982-09-03 | 1983-09-01 | Anordning ved et i enden av en kranarm opphengt rotasjons- og gripeaggregat. |
DE19833331590 DE3331590A1 (de) | 1982-09-03 | 1983-09-01 | Vorrichtung an einer am ende eines kranarmes aufgehaengten drehkopf- und greifereinheit |
AU18674/83A AU554177B2 (en) | 1982-09-03 | 1983-09-02 | Device at rotator and grapple unit suspended at boom |
CA000436004A CA1212972A (en) | 1982-09-03 | 1983-09-02 | Device at rotator and grapple unit suspended at a boom end |
US06/528,965 US4546805A (en) | 1982-09-03 | 1983-09-02 | Device for rotator and grapple unit suspended at a boom end |
FR8314104A FR2532639B1 (fr) | 1982-09-03 | 1983-09-02 | Dispositif monte sur une unite a mecanisme de rotation et grappin, suspendue a l'extremite d'une fleche |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8205028A SE451937B (sv) | 1982-09-03 | 1982-09-03 | Anordning vid ett i enden av en kranarm upphengt rotator- och gripaggregat |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8205028D0 true SE8205028D0 (sv) | 1982-09-03 |
SE8205028L SE8205028L (sv) | 1984-03-04 |
SE451937B SE451937B (sv) | 1987-11-09 |
Family
ID=20347714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8205028A SE451937B (sv) | 1982-09-03 | 1982-09-03 | Anordning vid ett i enden av en kranarm upphengt rotator- och gripaggregat |
Country Status (8)
Country | Link |
---|---|
US (1) | US4546805A (sv) |
AU (1) | AU554177B2 (sv) |
CA (1) | CA1212972A (sv) |
DE (1) | DE3331590A1 (sv) |
FI (1) | FI70360C (sv) |
FR (1) | FR2532639B1 (sv) |
NO (1) | NO157291C (sv) |
SE (1) | SE451937B (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI91587C (sv) * | 1989-12-18 | 1996-10-22 | Plustech Oy | System vid styrning av pressorgan hos en trädskördemaskin, i synnerhet hos en gripskördare |
US5267594A (en) * | 1992-08-13 | 1993-12-07 | Blount, Inc. | Grapple saw with positive pressure grapple arms |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3254686A (en) * | 1963-01-17 | 1966-06-07 | Timberland Ellicott Ltd | Methods and apparatus for harvesting timber |
US3340912A (en) * | 1963-11-06 | 1967-09-12 | Continental Can Co | Timber harvesting and transporting method, system and apparatus |
FR2158100B3 (sv) * | 1971-11-02 | 1974-06-21 | Billings R O | |
US3910326A (en) * | 1974-10-29 | 1975-10-07 | Case Co J I | Tree harvesting apparatus with accumulator mechanism |
US4039010A (en) * | 1975-11-03 | 1977-08-02 | J. I. Case Company | Hydraulic circuit for tree harvesting implement |
SE7600951L (sv) * | 1976-01-29 | 1977-06-06 | Umea Mekaniska Ab | Upphengningsanordning for fellaggregat |
US4144918A (en) * | 1977-09-06 | 1979-03-20 | Hallstrom Charles A | Tree harvester and transporter |
US4175598A (en) * | 1978-05-12 | 1979-11-27 | J. I. Case Company | Apparatus for felling and accumulating trees |
SE443905B (sv) * | 1980-04-02 | 1986-03-17 | Ostbergs Fabriks Ab | Anordning vid fell- och gripaggregat |
US4368763A (en) * | 1981-01-12 | 1983-01-18 | Eaton George H | Apparatus for controlled cutting down of trees |
-
1982
- 1982-09-03 SE SE8205028A patent/SE451937B/sv not_active Application Discontinuation
-
1983
- 1983-09-01 DE DE19833331590 patent/DE3331590A1/de not_active Withdrawn
- 1983-09-01 NO NO833134A patent/NO157291C/no unknown
- 1983-09-01 FI FI833112A patent/FI70360C/fi not_active IP Right Cessation
- 1983-09-02 FR FR8314104A patent/FR2532639B1/fr not_active Expired
- 1983-09-02 US US06/528,965 patent/US4546805A/en not_active Expired - Fee Related
- 1983-09-02 CA CA000436004A patent/CA1212972A/en not_active Expired
- 1983-09-02 AU AU18674/83A patent/AU554177B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FR2532639B1 (fr) | 1986-05-09 |
FI70360C (fi) | 1986-09-19 |
AU554177B2 (en) | 1986-08-07 |
FR2532639A1 (fr) | 1984-03-09 |
CA1212972A (en) | 1986-10-21 |
DE3331590A1 (de) | 1984-05-24 |
SE8205028L (sv) | 1984-03-04 |
NO157291C (no) | 1988-02-24 |
AU1867483A (en) | 1984-03-08 |
FI833112A0 (fi) | 1983-09-01 |
US4546805A (en) | 1985-10-15 |
FI70360B (fi) | 1986-03-27 |
FI833112A (fi) | 1984-03-04 |
NO833134L (no) | 1984-03-05 |
NO157291B (no) | 1987-11-16 |
SE451937B (sv) | 1987-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8205028-7 Effective date: 19880824 |