ES221239U - Elevator for boilers. (Machine-translation by Google Translate, not legally binding) - Google Patents

Elevator for boilers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES221239U
ES221239U ES0221239U ES221239U ES221239U ES 221239 U ES221239 U ES 221239U ES 0221239 U ES0221239 U ES 0221239U ES 221239 U ES221239 U ES 221239U ES 221239 U ES221239 U ES 221239U
Authority
ES
Spain
Prior art keywords
shoes
drum
frame
drive shaft
arms
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
ES0221239U
Other languages
Spanish (es)
Other versions
ES221239Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrias Metalicas Auxiliares De Edificacion S L
Original Assignee
Industrias Metalicas Auxiliares De Edificacion S L
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 by Industrias Metalicas Auxiliares De Edificacion S L filed Critical Industrias Metalicas Auxiliares De Edificacion S L
Priority to ES1976221239U priority Critical patent/ES221239Y/en
Publication of ES221239U publication Critical patent/ES221239U/en
Application granted granted Critical
Publication of ES221239Y publication Critical patent/ES221239Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

Boiler elevator, especially for transport of building materials, essentially characterized in that it consists of a table-frame (1) that supports an electric motor (5) whose drive shaft (6) has coined a disk or drum (7), constituting a shoe brake (8-9), the lever arms of these shoes (8-9) being articulated by one of their ends to a terminal (10) of an arm (11) integral with the table-frame (1) in so much that the opposite extremities of said arms of the shoes (8-9) are threaded by springs with springs (12) maintain an adjustable braking tension of the disc, or drum (7), the time between these extremities of the shoes, (8-9) is a double effect cam (13), mounted on a rod-control shaft (14), which simultaneously, constitutes the operating command of an inverter box (15) of the direction of rotation of the electro-motor (5) so that in the change of direction of travel, the lev a (13) enables braking of the drive shaft (6), leaving it free when the corresponding connection is made; said drive shaft (6) being axially coupled to a gear reducer (1.6) on whose output shaft comprises a drum (17) for winding a cable (20), with guided exit between the roller; parallel (19) supported by arms (18) of the frame (1) whose cable (20) connected to a hanger (21) performs the elevation of the stews (22) through its conventional combination with fixed pulleys arranged at suitable points. (Machine-translation by Google Translate, not legally binding)
ES1976221239U 1976-05-26 1976-05-26 ELEVATOR FOR BOILERS. Expired ES221239Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1976221239U ES221239Y (en) 1976-05-26 1976-05-26 ELEVATOR FOR BOILERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1976221239U ES221239Y (en) 1976-05-26 1976-05-26 ELEVATOR FOR BOILERS.

Publications (2)

Publication Number Publication Date
ES221239U true ES221239U (en) 1976-12-01
ES221239Y ES221239Y (en) 1977-03-16

Family

ID=8383870

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976221239U Expired ES221239Y (en) 1976-05-26 1976-05-26 ELEVATOR FOR BOILERS.

Country Status (1)

Country Link
ES (1) ES221239Y (en)

Also Published As

Publication number Publication date
ES221239Y (en) 1977-03-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20130613