[go: up one dir, main page]

ES171890A1 - A QUICK SETTING DEVICE FOR JOBS AND OTHER PURPOSES - Google Patents

A QUICK SETTING DEVICE FOR JOBS AND OTHER PURPOSES

Info

Publication number
ES171890A1
ES171890A1 ES0171890A ES171890A ES171890A1 ES 171890 A1 ES171890 A1 ES 171890A1 ES 0171890 A ES0171890 A ES 0171890A ES 171890 A ES171890 A ES 171890A ES 171890 A1 ES171890 A1 ES 171890A1
Authority
ES
Spain
Prior art keywords
purposes
jobs
setting device
quick setting
screw
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.)
Expired
Application number
ES0171890A
Other languages
Spanish (es)
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.)
C BRYANT AND SON Ltd
Original Assignee
C BRYANT AND SON Ltd
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 C BRYANT AND SON Ltd filed Critical C BRYANT AND SON Ltd
Publication of ES171890A1 publication Critical patent/ES171890A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

Dispositivo de ajuste rápido para su uso en equipos de construcciones y para otros fines caracterizado porque se dispone una barra de acero u toro metal de sección poligonal retorcida en torno de su eje para ofrecer de hecho una rosca de tornillo de varios arranques con un paso muy grande en relación con su diámetro en combinación con un miembro de manguito que tiene una forma interna correspondiente y está provista de un tornillo o medio de bloqueo equivalente destinado a actuar sobre una cara de la barra retorcida.Quick adjustment device for use in construction equipment and for other purposes characterized in that a steel bar or metal torus of polygonal section is arranged twisted around its axis to in fact offer a screw thread with several starts with a very high pitch. large relative to its diameter in combination with a sleeve member having a corresponding internal shape and provided with a screw or equivalent locking means adapted to act on one face of the twisted bar.

ES0171890A 1944-11-06 1945-12-18 A QUICK SETTING DEVICE FOR JOBS AND OTHER PURPOSES Expired ES171890A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB171890X 1944-11-06

Publications (1)

Publication Number Publication Date
ES171890A1 true ES171890A1 (en) 1946-08-16

Family

ID=38423365

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0171890A Expired ES171890A1 (en) 1944-11-06 1945-12-18 A QUICK SETTING DEVICE FOR JOBS AND OTHER PURPOSES

Country Status (1)

Country Link
ES (1) ES171890A1 (en)

Similar Documents

Publication Publication Date Title
ES171890A1 (en) A QUICK SETTING DEVICE FOR JOBS AND OTHER PURPOSES
GB548516A (en) Improvements in screws
GB320682A (en) An improved device for securing telescoping members together in any relative position
GB595262A (en) Improvements relating to the measurement of screw-threads
GB465626A (en) Improvements relating to pivots
FR903523A (en) Device for controlling the diameter and the surface of the parts of revolution
CH256008A (en) Setting display device, the main scale of which is provided with coarse and the pointer with fine graduation.
FR913929A (en) structural element and device that can be used for its suspension
ES159573A3 (en) DEVICE TO FACILITATE THE OPENING OF THE BOCOYES AND BARRELS
FR886731A (en) Gauge for exact measurement of lengths, diameters and similar applications
AU128782B2 (en) Gauges for measuring or checking the effective diameters of screw threads
ES163533A1 (en) A DEVICE THAT CONTAINS A BODY ELASTICALLY MOUNTED TO BE MOVED WITH THE HELP OF AN EXCITING COIL
FR913103A (en) Improvements to anchor nuts, ferrule nuts and the like
FR987446A (en) Reduction systems and the like
ES166616A2 (en) IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT
ES6618U (en) Light metal rivet nut with flange for aircraft construction (Machine-translation by Google Translate, not legally binding)
AU1671244A (en) Gauges for measuring or checking the effective diameters of screw threads
CH246120A (en) Metal can with at least one cylindrical mandrel.
ES216993A1 (en) A device for the disarming or tightening of tubular elements, particularly for scaffolds, tiles and other similar constructions (Machine-translation by Google Translate, not legally binding)
FR893284A (en) Device for reducing the internal diameter of the threaded hole of small nuts
GB562114A (en) Improvements in or relating to ball or float valves for use in water tanks, lavatorycisterns and the like
ES150761A1 (en) IMPROVEMENTS IN THE MANUFACTURE OF NUTS WITH CLAMPING FLANGE
CA414651A (en) Threaded locking device
ES162333A3 (en) PERFECTIONS IN THE MANUFACTURE OF CHROMOVANADIUM STEEL TUBULAR WRENCHES FOR NUTS AND OTHER USES
FR903279A (en) Variable-diameter coupling member with longitudinal ridged leading surfaces