CA1028478A - Pince de serrage - Google Patents

Pince de serrage

Info

Publication number
CA1028478A
CA1028478A CA263,809A CA263809A CA1028478A CA 1028478 A CA1028478 A CA 1028478A CA 263809 A CA263809 A CA 263809A CA 1028478 A CA1028478 A CA 1028478A
Authority
CA
Canada
Prior art keywords
sur
par
des
les
pince
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
CA263,809A
Other languages
English (en)
Inventor
Jacques Pradon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1028478A publication Critical patent/CA1028478A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/006—Power actuated devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction
    • 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

Abstract

PRECIS DE LA DIVULGATION

Pince de serrage sur un corps allongé, soumise à un effort de déplacement relatif le long du corps et susceptible de se bloquer en tout endroit. Elle comporte deux mâchoires munies de faces de serrage sur le corps et un moyen de serrage des mâchoi-res transversalement au corps par effet de coin comportant, pour chaque mâchoire, une paire de faces d'appui sensiblement parallè-les, inclinées vers le corps allongé et ménagées l'une sur la mâ-choire correspondante l'autre sur un corps rigide solidaire de la pince et, interposé entre lesdites faces d'appui, un organe roulant de transmission de l'effort de serrage de la mâchoire au corps rigide. A chaque paire de faces d'appui est associé un sa-bot muni d'une face d'application sur l'une des faces d'appui et relié à la seconde face d'appui par des moyens élastiques de main-tien de l'organe roulant entre la seconde face d'appui et une fa-ce de roulement ménagée sur le sabot.
CA263,809A 1975-10-20 1976-10-20 Pince de serrage Expired CA1028478A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7532025A FR2346588A1 (fr) 1975-10-20 1975-10-20 Pince de serrage

Publications (1)

Publication Number Publication Date
CA1028478A true CA1028478A (fr) 1978-03-28

Family

ID=9161392

Family Applications (1)

Application Number Title Priority Date Filing Date
CA263,809A Expired CA1028478A (fr) 1975-10-20 1976-10-20 Pince de serrage

Country Status (6)

Country Link
US (1) US4093042A (fr)
JP (1) JPS5252795A (fr)
CA (1) CA1028478A (fr)
DE (1) DE2647400A1 (fr)
FR (1) FR2346588A1 (fr)
GB (1) GB1561343A (fr)

Families Citing this family (54)

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JPS5927298B2 (ja) * 1979-06-15 1984-07-04 ファナック株式会社 ワイヤカット放電加工機
NO146271C (no) * 1980-06-12 1982-09-01 Ulstein Trading Anordning for laasing av kjetting, vaier, line eller lignende paa en stasjonaer konstruksjon, saerlig baatdekk
US4381096A (en) * 1980-07-30 1983-04-26 Rockwell International Corporation Seat positioner
US4360171A (en) * 1980-10-31 1982-11-23 General Motors Corporation Seat belt retracting and locking mechanism
FR2498169B1 (fr) * 1981-01-19 1985-06-28 Kley France Coin de serrage de cable et treuil lineaire hydraulique utilisant de tels coins de serrage
US4544112A (en) * 1981-01-22 1985-10-01 American Safety Equipment Corporation Safety belt webbing emergency locking apparatus
DE3319042A1 (de) * 1983-05-26 1984-11-29 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover Brems- oder/und klemmeinrichtung
DD233744A3 (de) * 1984-01-24 1986-03-12 Bauakademie Ddr Hydraulische seilzugvorrichtung
GB2158030A (en) * 1984-04-28 1985-11-06 Psc Freyssinet Ltd Cable lifting jack
EP0243993B1 (fr) * 1986-03-28 1990-10-03 RIVA CALZONI S.p.A. Pince de préhension et de levage pour tubes et objets cylindriques de grandes dimensions
DE3615985A1 (de) * 1986-05-13 1987-11-19 Overbeck Gmbh & Co Vorrichtung zum abstoppen einer achse oder dergleichen
WO1988006118A1 (fr) * 1987-02-10 1988-08-25 Amca International Corporation Appareil de desamarrage rapide pour batiments flottants
US4878452A (en) * 1987-02-10 1989-11-07 Amca International Corporation Quick-release mooring apparatus for floating vessels
GB8814699D0 (en) * 1988-06-21 1988-07-27 Cooper Ind Inc Emergency suspension system for drill casings
DE3931014A1 (de) * 1989-09-16 1991-03-28 Rexroth Pneumatik Mannesmann Brems- oder/und klemmeinrichtung
AU705140B2 (en) * 1995-08-28 1999-05-13 Sammy Joe Vella Improved clamp
DE69716115T2 (de) * 1996-02-29 2003-07-24 Mammoet Europ B V Hebe vorrichtung
GB2338008B (en) * 1998-06-05 2002-08-28 Bsw Ltd A retaining device
GB9812080D0 (en) * 1998-06-05 1998-08-05 Bsw Ltd A retaining device
US6471439B2 (en) 2000-02-04 2002-10-29 Jerry P. Allamon Slips for drill pipes or other tubular members
US6264395B1 (en) 2000-02-04 2001-07-24 Jerry P. Allamon Slips for drill pipe or other tubular goods
US6412606B1 (en) * 2001-10-03 2002-07-02 Chun-Liang Wu Damper/positioning structure
US6631792B2 (en) * 2001-10-09 2003-10-14 David A. Buck Low friction slip assembly
US7419145B2 (en) * 2001-11-26 2008-09-02 Lee George C Friction damper
EP1331191A1 (fr) * 2002-01-25 2003-07-30 IHC Gusto Engineering B.V. Engin de levage flottant
GB0301895D0 (en) * 2003-01-28 2003-02-26 Bsw Ltd A gripping tool
US20050145449A1 (en) * 2003-12-29 2005-07-07 Jelley Frederick A. Gain stabilizing self-energized brake mechanism
NO320630B1 (no) * 2004-10-20 2006-01-02 Karmoy Winch As Anordning ved stoppermekanisme
ATE401283T1 (de) * 2005-05-09 2008-08-15 Dynatech Dynamics & Technology Fangvorrichtung für eine graduelle bidirektionale sicherheitsvorrichtung
WO2007015642A2 (fr) * 2005-08-03 2007-02-08 Gusto B.V. Systeme de serrage et systeme de type pousser-tirer comprenant ce systeme de serrage
RU2469902C2 (ru) * 2007-06-12 2012-12-20 Роллс-Ройс Мерин АС Запорное устройство
FI20080444L (fi) * 2008-07-24 2010-01-25 Kone Corp Hissijärjestely, menetelmä ja turvarakenne
ITMI20082120A1 (it) * 2008-11-28 2010-05-29 Saipem Spa Gruppo di serraggio di una torre di varo di elementi allungati e continui in un corpo d'acqua e metodo di varo di un elemento allungato e continuo
US8066246B2 (en) 2009-06-05 2011-11-29 William Bishop Telescopic support with internal brake
FR2960535B1 (fr) * 2010-05-27 2012-06-01 Ludwig Moreau Dispositif d'agrippement et de reglage en tension d'un element allonge de type cable, cordage ou element similaire
CN102451958A (zh) * 2010-10-21 2012-05-16 天津迎新船舶机械有限公司 鲨鱼钳装置的小管件焊接流程
EP2711504A1 (fr) * 2012-09-19 2014-03-26 Siemens Aktiengesellschaft Dispositif destiné au pontage d'un jeu
US9546524B2 (en) * 2013-12-31 2017-01-17 Longyear Tm, Inc. Handling and recovery devices for tubular members and associated methods
US10053973B2 (en) 2015-09-30 2018-08-21 Longyear Tm, Inc. Braking devices for drilling operations, and systems and methods of using same
CN106286491B (zh) * 2016-08-10 2018-06-29 金华市婆莫纳奇拉机械设备有限公司 一种带有定位销且可限位的固定设备紧固组件
CN106194919B (zh) * 2016-08-10 2018-03-30 金华市婆莫纳奇拉机械设备有限公司 一种带指示灯的紧固组件
CN106194920B (zh) * 2016-08-10 2018-01-30 温岭市海玛进出口有限公司 一种便捷的紧固组件
CN106246656B (zh) * 2016-08-10 2018-01-30 温岭市海玛进出口有限公司 一种运行顺畅的紧固组件
CN106246657B (zh) * 2016-08-10 2018-02-09 开化钢尔锐商贸有限公司 一种用于固定设备的紧固组件
CN106246659B (zh) * 2016-08-10 2018-03-30 金华市婆莫纳奇拉机械设备有限公司 一种带有定位销且运行稳定的固定设备紧固组件
CN106246658B (zh) * 2016-08-10 2018-03-30 泉州市港生利来进出口贸易有限公司 一种固定设备紧固组件
CN106122191B (zh) * 2016-08-10 2018-03-30 泉州市港生利来进出口贸易有限公司 一种可运行稳定且可指示的固定设备紧固组件
CN106194922B (zh) * 2016-08-10 2018-01-30 温岭市海玛进出口有限公司 一种带有定位销的固定设备紧固组件
US11867249B1 (en) * 2018-12-08 2024-01-09 John Kevin Stenard Smooth transient excursion non-resonant (STEN-R) damper
CN109931347B (zh) * 2019-04-02 2022-11-15 北京航空航天大学 一种高速直线刹车制动装置
CN110002218A (zh) * 2019-04-18 2019-07-12 安徽杰特电气有限公司 一种电机组件夹抱装置
FR3097287B1 (fr) * 2019-06-13 2022-12-23 Thales Sa Dispositif de verouillage d'un objet pendu a un cable
CN112320566B (zh) * 2020-11-18 2023-04-07 湖北秦鸿新材料股份有限公司 一种吊夹
CN113846868B (zh) * 2021-11-10 2022-11-15 河海大学 一种基于多层纤维布预应力施加的加固装置及加固方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1165583A (en) * 1915-03-13 1915-12-28 Lee Trower Safety device for derricks.
US2970445A (en) * 1956-02-21 1961-02-07 De Long Corp Self-energizing mechanical grippers and wedging ring assembly
US3215231A (en) * 1962-08-28 1965-11-02 Lodige Alois Elevator catch brakes
US3762512A (en) * 1971-10-29 1973-10-02 Us Elevator Corp Elevator rail grab safety apparatus

Also Published As

Publication number Publication date
DE2647400A1 (de) 1977-04-21
GB1561343A (en) 1980-02-20
FR2346588B1 (fr) 1980-05-16
FR2346588A1 (fr) 1977-10-28
US4093042A (en) 1978-06-06
JPS5421156B2 (fr) 1979-07-27
JPS5252795A (en) 1977-04-27

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