Title:
【発明の名称】入れ子式軸用保護装置
Document Type and Number:
Japanese Patent JP2952573
Kind Code:
B2
Abstract:
The device is used to protect telescopic shafts, which are especially articulated shafts on the drives of agricultural equipment, and has inner (9) and outer (8) tubes which can slide relative to one another, and which are made from a synthetic material. The outer tube has at least three grooves on its inner surface (12), which open towards its longitudinal axis (5), and which are bounded by pairs of longitudinal ribs (13,14) which project from this surface, and which are distributed around its circumference. The outer tube also has at least one guide web (15) which projects longitudinally from its inner surface between each pair of ribs. The inner tube has guide ribs (16) which project radially from its outer surface (17), and whose number corresponds to that of the pairs of ribs on the outer tube. The ribs on the inner and outer tubes engage with one another with radial and circumferential clearance.
Inventors:
BORUFUGANGU ADAMEKU
HORUSUTO KURETSUCHIMAA
FUUBERUTO GUROSU ENTORUPU
KUREMENSU NIINHAUSU
PAURU HERUHENBATSUHA
ANDOREASU ZARUFUERUTO
KURAUSU KENPU
BIRUHERUMU SHOTSUTO
HORUSUTO KURETSUCHIMAA
FUUBERUTO GUROSU ENTORUPU
KUREMENSU NIINHAUSU
PAURU HERUHENBATSUHA
ANDOREASU ZARUFUERUTO
KURAUSU KENPU
BIRUHERUMU SHOTSUTO
Application Number:
JP28850196A
Publication Date:
September 27, 1999
Filing Date:
October 30, 1996
Export Citation:
Assignee:
WALTERSCHEID GMBH GKN (DE)
International Classes:
A01B71/06; A01B71/08; F16C3/03; F16D3/06; B60K17/22; F16D3/84; F16L27/12; F16P1/00; (IPC1-7): F16D3/84; B60K17/22; F16C3/03; F16L27/12
Domestic Patent References:
| JP5133424A | ||||
| JP7151133A | ||||
| JP2225818A | ||||
| JP643128U | ||||
| JP6452977U |
Attorney, Agent or Firm:
Tadashi Hagino (3 outside)