Global Patent Index - EP 1076034 A1

EP 1076034 A1 2001-02-14 - Fork arm

Title (en)

Fork arm

Title (de)

Gabelzinke

Title (fr)

Bras de fourche

Publication

EP 1076034 A1 (DE)

Application

EP 00115507 A

Priority

DE 19937849 A

Abstract (en)

The fork tine has a horizontal load-bearing arm (2) and a vertical rear arm (4). The length of the rear-arm is preferably one quarter to one tenth of the length of the load-bearing arm. The cross-sectional surface (11) of the rear arm above the bend in the fork(3) between the rear and load-bearing arms is 20 to 100 per cent greater than the cross-sectional surface (12) of the load-bearing arm at least in that part of its length (6) next to the bend. The rear arm has a cavity (7) opening towards the rear surface of the rear arm.

Abstract (de)

Die Erfindung betrifft eine Gabelzinke (1) für Hebezeuge insbesondere für einen Gabelstapler mit einem etwa waagerechten Lastschenkel (2) und einem etwa senkrechten Rückenschenkel (4). Die Länge des Rückenschenkeis beträgt 1/3 bis 1/20 vorzugsweise 1/4 bis 1/10 der Länge des Lastschenkels. Die Querschnittfläche (11) des Rückenschenkels ist um 20% bis 100% größer als die Querschnittfläche (12) des Lastschenkels. Der Rückenschenkel weist eine T-förmige Ausnehmung (7) auf. Der Lastschenkel weist einen U-förmigen Querschnitt (10) auf. <IMAGE>

IPC 1-7 (main, further and additional classification)

B66F 9/12

IPC 8 full level (invention and additional information)

B66F 9/12 (2006.01)

CPC (invention and additional information)

B66F 9/12 (2013.01)

Citation (search report)

Citation (third parties)

Third party :

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1076034 A1 20010214; BG 104681 A 20010531; DE 19937849 A1 20010215

INPADOC legal status


2002-10-16 [18W] WITHDRAWN

- Date of withdrawal: 20020816

2002-05-29 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020410

2001-10-31 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-09-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010714

2001-02-14 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-02-14 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI