ES479938A1 - Perfeccionamientos en los dispositivos para la sujeccion de alambres. - Google Patents

Perfeccionamientos en los dispositivos para la sujeccion de alambres.

Info

Publication number
ES479938A1
ES479938A1 ES479938A ES479938A ES479938A1 ES 479938 A1 ES479938 A1 ES 479938A1 ES 479938 A ES479938 A ES 479938A ES 479938 A ES479938 A ES 479938A ES 479938 A1 ES479938 A1 ES 479938A1
Authority
ES
Spain
Prior art keywords
wire
wedge member
dog
gripping devices
housing
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
ES479938A
Other languages
English (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.)
Bartin Ltd
Original Assignee
Bartin 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 Bartin Ltd filed Critical Bartin Ltd
Publication of ES479938A1 publication Critical patent/ES479938A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
    • F16G11/044—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord
    • F16G11/048—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord by moving a surface into the cable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3969—Sliding part or wedge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/44—Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44573—Clasp, clip, support-clamp, or required component thereof including track or way guided and retained gripping member
    • Y10T24/4459—Clasp, clip, support-clamp, or required component thereof including track or way guided and retained gripping member with operator for moving guided member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Cable Installation (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Clamps And Clips (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Perfeccionamientos en los dispositivos para la sujeción de alambres, para el pinzado positivo de un alambre, que comprenden un cuerpo dotado de un paso que se extiende a toda su longitud, quedando dispuesta una pared del paso sustancialmente paralela a la pared opuesta del mismo y quedando dotado de una cuña desplazable longitudinalmente con respecto al paso mencionado, para variar la anchura efectiva del mismo entre una primera anchura, cuando la cuña se encuentra en la primera posición y una segunda anchura mayor cuando la cuña se encuentra en la segunda posición, caracterizados por la disposición de una palanca montada con capacidad de pivotamiento sobre el cuerpo del dispositivo y que está conectada operativamente a la cuña mediante medios de acoplamiento situados de forma tal con respecto al pivote de la palanca que cuando la cuña se encuentra en su primera posición un empuje ejercido sobre la misma que tienda a desplazarla hacia su segunda posición no ejerce un par de fuerzas sobre lapalanca en sentido tal que provoque movimiento angular de la misma para permitir el movimiento de la cuña hacia su segunda posición
ES479938A 1978-03-30 1979-03-30 Perfeccionamientos en los dispositivos para la sujeccion de alambres. Expired ES479938A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1238778 1978-03-30

Publications (1)

Publication Number Publication Date
ES479938A1 true ES479938A1 (es) 1980-01-16

Family

ID=10003628

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479938A Expired ES479938A1 (es) 1978-03-30 1979-03-30 Perfeccionamientos en los dispositivos para la sujeccion de alambres.

Country Status (6)

Country Link
US (1) US4250734A (es)
DE (1) DE2912045A1 (es)
ES (1) ES479938A1 (es)
FR (1) FR2421007B1 (es)
IN (1) IN151719B (es)
IT (1) IT1113213B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536921A (en) * 1981-10-30 1985-08-27 Geroh Gmbh, Mechanische Systeme Cable clamp
CA1237299A (en) * 1983-09-19 1988-05-31 Mario Fabris Roller entry guide
US4700875A (en) * 1984-09-13 1987-10-20 Mario Fabris Roller entry guide
SE448316B (sv) * 1985-06-20 1987-02-09 Goran Rutgersson Stoppanordning for langstreckta dragelement sasom linor
US4881302A (en) * 1988-07-07 1989-11-21 Lee So Sun K Cord or rod clamp
US4993123A (en) * 1990-06-07 1991-02-19 Siwek Thomas J Adjustable nautical rope lock
US5199137A (en) * 1991-03-25 1993-04-06 Nylube Products, Co. Rope guard assembly for wedge clamp
US6484368B1 (en) * 2000-01-11 2002-11-26 Otis Elevator Company Flexible flat tension member termination device
ITVI20010007A1 (it) * 2001-01-05 2002-07-05 Europromecc Engineering Snc Di Pinza autobloccante per il sollevamento di materiale lastriforme

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198398C (es) *
US801377A (en) * 1905-05-04 1905-10-10 John W Hardesty Combined wire stretcher and clamp.
US1591525A (en) * 1925-07-30 1926-07-06 Vaughn Machinery Co Grippers for drawing wire and the like
US1702359A (en) * 1928-03-19 1929-02-19 Molmark Einar Electrode holder
US1942625A (en) * 1933-08-15 1934-01-09 Crescent Tool Company Wire grip
DE908004C (de) * 1941-12-06 1954-04-01 Hohenlimburger Walzwerke Ag Vorrichtung zum Zurichten der Aussenenden von Metallwickeln oder -ringen
US2502804A (en) * 1944-11-08 1950-04-04 Detroit Stamping Company Article-holding clamp having a selectively rigid or springpressed jaw
US2599174A (en) * 1949-07-20 1952-06-03 Hauser Hugh Toggle-operated fly-tying vise
US2699698A (en) * 1954-03-04 1955-01-18 John S Adams Quick-action vise having wedged rollers for locking movable jaw assembly
GB834654A (en) * 1957-09-17 1960-05-11 Syncro Mach Co Improvements in pulling clamp for wire drawing machine
DE2508764A1 (de) * 1975-02-28 1976-09-09 Weser Ag Trossenstopper

Also Published As

Publication number Publication date
US4250734A (en) 1981-02-17
IT1113213B (it) 1986-01-20
IN151719B (es) 1983-07-16
IT7921444A0 (it) 1979-03-30
DE2912045A1 (de) 1979-10-11
FR2421007B1 (fr) 1985-08-30
FR2421007A1 (fr) 1979-10-26
DE2912045C2 (es) 1988-01-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303