GB1195893A - Mowing Machine - Google Patents
Mowing MachineInfo
- Publication number
- GB1195893A GB1195893A GB21217/67A GB2121767A GB1195893A GB 1195893 A GB1195893 A GB 1195893A GB 21217/67 A GB21217/67 A GB 21217/67A GB 2121767 A GB2121767 A GB 2121767A GB 1195893 A GB1195893 A GB 1195893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- driving
- spring
- blades
- block
- contacting
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/30—Driving mechanisms for the cutters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/13—Cutting apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D2101/00—Lawn-mowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Control Of Cutting Processes (AREA)
- Knives (AREA)
- Harvester Elements (AREA)
Abstract
1,195,893. Mowing machines. N. V. PHILIPS GLOEILAMPENFABRIEKEN. 8 May, 1967 [11 May, 1966], No. 21217/67. Heading A1F. In a mowing machine of the kind in which a number of blades are each connected to a driving bar by means of a driving arm and reciprocated relative to a row of fixed blades, the movable blades being also tiltable about the axis of their driving arm, the driving point or end 8 of each drive arm is resiliently supported in the driving bar 7 by a pair of blocks 17, 19 slidably guided in directions at right angles to each other and contacting each other in inclined surfaces, a spring 21 acting on the block 19. The block 17 is guided in vertical surfaces 15, 16 on the driving bar 7. In a modification the surfaces 15, 16 are omitted, the blocks are arranged side by side and contacting in inclined surfaces. A spring acts on each side of the block assembly, one of the springs fulfilling the function of spring 21 and the springs together affording a protective system in the event that a movable knife becomes jammed, e.g. by a stone.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6606404A NL6606404A (en) | 1966-05-11 | 1966-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1195893A true GB1195893A (en) | 1970-06-24 |
Family
ID=19796566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21217/67A Expired GB1195893A (en) | 1966-05-11 | 1967-05-08 | Mowing Machine |
Country Status (8)
Country | Link |
---|---|
US (1) | US3514932A (en) |
CH (1) | CH457007A (en) |
DE (1) | DE1582378A1 (en) |
DK (1) | DK114303B (en) |
FR (1) | FR1522753A (en) |
GB (1) | GB1195893A (en) |
NL (1) | NL6606404A (en) |
SE (1) | SE302383B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2178636A (en) * | 1985-08-06 | 1987-02-18 | Birmid Qualcast | Powered garden cutting tool |
GB2201324A (en) * | 1987-02-13 | 1988-09-01 | Qualcast Garden Prod | Powered garden tools |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1383851A (en) * | 1971-05-11 | 1974-02-12 | Vogelenzang A J | Apparatus for mowing standing crops |
CA2135530C (en) * | 1994-09-02 | 1998-11-24 | Adolf Ibach | A cutter assembly for mowing apparatus |
US5884465A (en) * | 1994-09-02 | 1999-03-23 | Carl Sulberg Gmbh & Co. | Cutter assembly for mowing apparatus |
US5487259A (en) * | 1994-11-30 | 1996-01-30 | Carl Sulberg Gmbh & Co. | Cutter assembly for mowing apparatus |
ES2499115B1 (en) * | 2013-03-26 | 2015-06-16 | Francisco MORENO MARTÍNEZ | Folding head cutting blade attachment device for mowing harvesters |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1152322A (en) * | 1915-01-12 | 1915-08-31 | George D Knapp | Cutter-bar for mowers, reapers, and corn-binders. |
US1326339A (en) * | 1918-05-24 | 1919-12-30 | George H Hayes | Sickle attachment. |
DE741660C (en) * | 1941-03-18 | 1943-11-15 | Engelbert Buder | Mower cutting unit with knives swinging back and forth |
-
1966
- 1966-05-11 NL NL6606404A patent/NL6606404A/xx unknown
-
1967
- 1967-05-03 US US635764A patent/US3514932A/en not_active Expired - Lifetime
- 1967-05-08 CH CH646967A patent/CH457007A/en unknown
- 1967-05-08 SE SE6411/67A patent/SE302383B/xx unknown
- 1967-05-08 GB GB21217/67A patent/GB1195893A/en not_active Expired
- 1967-05-08 DK DK241567AA patent/DK114303B/en unknown
- 1967-05-09 DE DE19671582378 patent/DE1582378A1/en active Pending
- 1967-05-11 FR FR106066A patent/FR1522753A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2178636A (en) * | 1985-08-06 | 1987-02-18 | Birmid Qualcast | Powered garden cutting tool |
GB2178636B (en) * | 1985-08-06 | 1989-11-15 | Birmid Qualcast | Powered garden tools |
GB2201324A (en) * | 1987-02-13 | 1988-09-01 | Qualcast Garden Prod | Powered garden tools |
Also Published As
Publication number | Publication date |
---|---|
NL6606404A (en) | 1967-11-13 |
US3514932A (en) | 1970-06-02 |
FR1522753A (en) | 1968-04-26 |
DK114303B (en) | 1969-06-16 |
CH457007A (en) | 1968-05-31 |
SE302383B (en) | 1968-07-15 |
DE1582378A1 (en) | 1970-05-14 |
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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 |