ES245370U - Device for processing rare earths - Google Patents

Device for processing rare earths

Info

Publication number
ES245370U
ES245370U ES1978245370U ES245370U ES245370U ES 245370 U ES245370 U ES 245370U ES 1978245370 U ES1978245370 U ES 1978245370U ES 245370 U ES245370 U ES 245370U ES 245370 U ES245370 U ES 245370U
Authority
ES
Spain
Prior art keywords
receptacle
entrance
coupling element
intermediate coupling
gooseneck
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.)
Granted
Application number
ES1978245370U
Other languages
Spanish (es)
Other versions
ES245370Y (en
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.)
Filing date
Publication date
Application filed filed Critical
Publication of ES245370U publication Critical patent/ES245370U/en
Application granted granted Critical
Publication of ES245370Y publication Critical patent/ES245370Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/06—Selection or use of additives to aid disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Agricultural Machines (AREA)

Abstract

Coupling for connecting a semi-trailer to a tractor vehicle, comprising an intermediate coupling element or gooseneck and a receptacle or box in the semi-trailer, for receiving the end of the lower arm of the gooseneck, characterized in that the receptacle comprises a top surface provided with a support member extending through the entrance of the receptacle to a pair of side walls that converge gradually towards the rear of said receptacle, from an entrance in the front part of the receptacle; a sloping lower surface, which slopes upwards from the entrance to the rear of the receptacle; an adaptation surface on the rear part of the receptacle, behind said lower surface, for contacting an adaptation projection of the intermediate coupling element; each side wall of the receptacle comprising a guide surface inclined with respect to the horizontal line and the vertical line and located through a lower rear corner of said receptacle and intended to guide the intermediate coupling element centered in the receptacle. (Machine-translation by Google Translate, not legally binding)
ES1978245370U 1977-10-04 1978-09-11 COUPLING FOR THE CONNECTION OF A SEMI-TRAILER TO A VEHI-HICULO TRACTORŸ Expired ES245370Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13363877U JPS5460804U (en) 1977-10-04 1977-10-04

Publications (2)

Publication Number Publication Date
ES245370U true ES245370U (en) 1980-04-01
ES245370Y ES245370Y (en) 1980-10-01

Family

ID=15109491

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978245370U Expired ES245370Y (en) 1977-10-04 1978-09-11 COUPLING FOR THE CONNECTION OF A SEMI-TRAILER TO A VEHI-HICULO TRACTORŸ

Country Status (3)

Country Link
JP (1) JPS5460804U (en)
ES (1) ES245370Y (en)
GB (1) GB1578206A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494163A (en) * 1972-04-29 1974-01-14

Also Published As

Publication number Publication date
GB1578206A (en) 1980-11-05
JPS5460804U (en) 1979-04-27
ES245370Y (en) 1980-10-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20001009