GB1232558A – – Google Patents
GB1232558A – – Google Patents
Info
Publication number
GB1232558A
GB1232558A
GB1232558DA
GB1232558A
GB 1232558 A
GB1232558 A
GB 1232558A
GB 1232558D A
GB1232558D A
GB 1232558DA
GB 1232558 A
GB1232558 A
GB 1232558A
Authority
GB
United Kingdom
Prior art keywords
control track
tedder
prongs
april
rotor disc
Prior art date
1969-04-16
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
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.)
1969-04-16
Filing date
1970-04-14
Publication date
1971-05-19
1970-04-14
Application filed
filed
Critical
1971-05-19
Publication of GB1232558A
publication
Critical
patent/GB1232558A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000000969
carrier
Substances
0.000
abstract
2
230000001174
ascending effect
Effects
0.000
abstract
1
Classifications
A—HUMAN NECESSITIES
A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
A01D—HARVESTING; MOWING
A01D78/00—Haymakers with tines moving with respect to the machine
A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
A01D78/12—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement
A01D78/125—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement by a guiding track
Abstract
1,232,558. Tedder. KUHN FRERES & CIE S.e.C.S. 14 April, 1970 [16 April, 1969], No. 17634/70. Heading A1F. A bag tedder in which an even number of radially extending prong carriers are rigidly joined diametrically in pairs and oscillate about their longitudinal ones in response to a fixed cam control track so as to alter the inclination of the prongs with respect to the ground comprises pairs of prong carriers 22 attached to the bearing shafts 20 mounted for rotation in rotor disc 8, the shafts 20 being fixedly joined by arcuate web 25 having a U-shaped crank portion 26. On each side of the vertical axis 7, control rollers are mounted on web 25 via crank arms 28 and contact a continuous control track 31 having ascending and descending curved portions and upper and lower flat portions, by which the angular position of prongs 24 is affected. The control track 31 is secured to the base of spindle 7 and is enclosed by rotor disc 8 and covering part 34.
GB1232558D
1969-04-16
1970-04-14
Expired
GB1232558A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH575569A
CH508332A
(en)
1969-04-16
1969-04-16
Haymaking machine
Publications (1)
Publication Number
Publication Date
GB1232558A
true
GB1232558A
(en)
1971-05-19
Family
ID=4298798
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1232558D
Expired
GB1232558A
(en)
1969-04-16
1970-04-14
Country Status (8)
Country
Link
US
(1)
US3650101A
(en)
JP
(1)
JPS49853B1
(en)
AT
(1)
AT300438B
(en)
CH
(1)
CH508332A
(en)
DE
(1)
DE2018110A1
(en)
FR
(1)
FR2039208A1
(en)
GB
(1)
GB1232558A
(en)
NL
(1)
NL165909C
(en)
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL7603684A
(en)
*
1976-04-08
1977-10-11
Lely Nv C Van Der
HAY MACHINE.
JPS52145758U
(en)
*
1976-04-28
1977-11-04
FR2380718A1
(en)
*
1977-02-18
1978-09-15
Kuhn Sa
Haymaking machine designed in particular for swathing fodder
DE2914623A1
(en)
*
1979-04-11
1980-10-16
Stoll Maschf Gmbh Wilhelm
HAY ADVERTISING MACHINE
DE4119315A1
(en)
*
1991-06-12
1992-12-17
Poettinger Alois Landmasch
HAY ADVERTISING MACHINE
FR2678804B1
(en)
*
1991-07-11
1998-09-18
Kuhn Sa
HATCHING MACHINE COMPRISING AT LEAST ONE RAKING WHEEL, A PROTECTION DEVICE AND AN ADJUSTABLE DEFLECTOR.
FR2712768B1
(en)
*
1993-11-25
1996-02-09
Kuhn Sa
Haymaking machine for hay raking, with at least one rotor driven in rotation.
FR2718324B1
(en)
*
1994-04-12
1996-06-14
Kuhn Sa
Haymaking machine, in particular a rake, with at least one rotor stop device.
FR2722365B1
(en)
*
1994-07-13
1996-09-20
Kuhn Sa Societe Anonyme
FENAISON MACHINE, PARTICULARLY A PLANT SWATHER WITH CONTROLLED FORK ARM
FR2740652B1
(en)
*
1995-11-07
1998-01-30
Kuhn Sa
HAY MACHINE COMPRISING AT LEAST ONE SWATHING ROTOR AND ENABLING IN PARTICULAR BETTER ADAPTATION OF THE ROTOR TO THE RELIEF OF THE LAND
FR2746577B1
(en)
*
1996-03-29
1998-05-29
Kuhn Sa
FENAISON MACHINE HAVING A MOVABLE PROTECTION DEVICE
FR2754136B1
(en)
*
1996-10-03
1999-01-22
Kuhn Sa
FENAISON MACHINE COMPRISING A CHASSIS COMPRISING SEVERAL ARTICULATED SECTIONS BETWEEN THEM
FR2756137B1
(en)
*
1996-11-26
1999-01-22
Kuhn Sa
HAYMAKING MACHINE, ESPECIALLY A SWATHER WITH A SWATHING DEFLECTOR AUTOMATICALLY ADJUSTABLE IN DIFFERENT POSITIONS
US6272826B1
(en)
1999-04-29
2001-08-14
Sitrex S.R.L.
Method and apparatus for positioning a hay rake
NL1035030C2
(en)
*
2008-02-15
2009-08-18
Lely Patent Nv
Rake device.
US9839180B2
(en)
*
2015-06-19
2017-12-12
Sam Esch
Windrow forming agricultural rake assembly
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE1299159B
(en)
*
1966-07-09
1969-07-10
Stoll
Haymaking machine
CH450793A
(en)
*
1967-06-19
1968-01-31
Bucher Guyer Ag Masch
Haymaking machine
CH458823A
(en)
*
1967-07-14
1968-06-30
Bucher Guyer Ag Masch
Haymaking machine
1969
1969-04-16
CH
CH575569A
patent/CH508332A/en
not_active
IP Right Cessation
1970
1970-04-02
FR
FR7012046A
patent/FR2039208A1/fr
not_active
Withdrawn
1970-04-10
US
US27260A
patent/US3650101A/en
not_active
Expired – Lifetime
1970-04-14
GB
GB1232558D
patent/GB1232558A/en
not_active
Expired
1970-04-15
DE
DE19702018110
patent/DE2018110A1/en
active
Pending
1970-04-15
NL
NL7005414.A
patent/NL165909C/en
not_active
IP Right Cessation
1970-04-15
AT
AT344970A
patent/AT300438B/en
not_active
IP Right Cessation
1970-04-15
JP
JP45031895A
patent/JPS49853B1/ja
active
Pending
Also Published As
Publication number
Publication date
JPS49853B1
(en)
1974-01-10
NL165909B
(en)
1981-01-15
NL165909C
(en)
1981-06-15
CH508332A
(en)
1971-06-15
DE2018110A1
(en)
1970-10-22
NL7005414A
(en)
1970-10-20
FR2039208A1
(en)
1971-01-15
AT300438B
(en)
1972-07-25
US3650101A
(en)
1972-03-21
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Legal Events
Date
Code
Title
Description
1971-09-29
PS
Patent sealed [section 19, patents act 1949]
1982-11-10
PCNP
Patent ceased through non-payment of renewal fee
