FR2421007A1 - Dispositif de serrage de fil, par exemple pour le trefilage - Google Patents

Dispositif de serrage de fil, par exemple pour le trefilage

Info

Publication number
FR2421007A1
FR2421007A1 FR7908086A FR7908086A FR2421007A1 FR 2421007 A1 FR2421007 A1 FR 2421007A1 FR 7908086 A FR7908086 A FR 7908086A FR 7908086 A FR7908086 A FR 7908086A FR 2421007 A1 FR2421007 A1 FR 2421007A1
Authority
FR
France
Prior art keywords
wedge
lever
passage
occupies
towards
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
FR7908086A
Other languages
English (en)
Other versions
FR2421007B1 (fr
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 FR2421007A1 publication Critical patent/FR2421007A1/fr
Application granted granted Critical
Publication of FR2421007B1 publication Critical patent/FR2421007B1/fr
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

Le dispositif de serrage comprend un corps traversé par un passage, une paroi de ce passage étant disposée sensiblement parallèlement à la paroi opposée et étant constituée par un coin qui peut être déplacé longitudinalement dans le passage de façon à faire varier la largeur effective de celui-ci entre une première valeur quand le coin occupe une première position et une seconde valeur plus grande quand le coin occupe une seconde posssition. Un levier 40 est articulé sur le corps 12 et est relié au coin 18 par un moyen de couplage 34 disposé par rapport à l'articulation du levier, de façon que, quand le coin 18 occupe sa première position; une poussée sur ce coin tendant à le déplacer vers sa seconde position n'exerce pas de couple sur le levier 40 dans un sens qui provoquerait un déplacement angulaire permettant un mouvement du coin 18 vers sa seconde position. Application aux pinces ou griffes de traction pour bancs d'étirage.
FR7908086A 1978-03-30 1979-03-30 Dispositif de serrage de fil, par exemple pour le trefilage Expired FR2421007B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2421007A1 true FR2421007A1 (fr) 1979-10-26
FR2421007B1 FR2421007B1 (fr) 1985-08-30

Family

ID=10003628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908086A Expired FR2421007B1 (fr) 1978-03-30 1979-03-30 Dispositif de serrage de fil, par exemple pour le trefilage

Country Status (6)

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

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 (fr) * 1983-09-19 1988-05-31 Mario Fabris Guide d'amorcage a rouleaux
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198398C (fr) *
US1591525A (en) * 1925-07-30 1926-07-06 Vaughn Machinery Co Grippers for drawing wire and the like
GB834654A (en) * 1957-09-17 1960-05-11 Syncro Mach Co Improvements in pulling clamp for wire drawing machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US801377A (en) * 1905-05-04 1905-10-10 John W Hardesty Combined wire stretcher and clamp.
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
DE2508764A1 (de) * 1975-02-28 1976-09-09 Weser Ag Trossenstopper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198398C (fr) *
US1591525A (en) * 1925-07-30 1926-07-06 Vaughn Machinery Co Grippers for drawing wire and the like
GB834654A (en) * 1957-09-17 1960-05-11 Syncro Mach Co Improvements in pulling clamp for wire drawing machine

Also Published As

Publication number Publication date
ES479938A1 (es) 1980-01-16
FR2421007B1 (fr) 1985-08-30
US4250734A (en) 1981-02-17
DE2912045C2 (fr) 1988-01-21
IT1113213B (it) 1986-01-20
DE2912045A1 (de) 1979-10-11
IT7921444A0 (it) 1979-03-30
IN151719B (fr) 1983-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse