BR9803715A - Tensor de componente de obra - Google Patents

Tensor de componente de obra

Info

Publication number
BR9803715A
BR9803715A BR9803715-3A BR9803715A BR9803715A BR 9803715 A BR9803715 A BR 9803715A BR 9803715 A BR9803715 A BR 9803715A BR 9803715 A BR9803715 A BR 9803715A
Authority
BR
Brazil
Prior art keywords
tensioner
bar
splint
lever
coupled
Prior art date
Application number
BR9803715-3A
Other languages
English (en)
Inventor
Karsten Becker
Uwe Borgolte
Josef Kordtomeikel
Original Assignee
Benteler Werke Ag
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 Benteler Werke Ag filed Critical Benteler Werke Ag
Publication of BR9803715A publication Critical patent/BR9803715A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

Patente de Invenção: <B>"TENSOR DE COMPONENTE DE OBRA"<D>. O tensor de componente de obra (1) apresenta uma barra tensora (16) deslocável, um braço tensor (4) que pode ser girado a partir de sua posição protendida (ST) para uma posição de prontidão (BP) e vice-versa, uma alavanca (11) unida com o braço tensor (4) através de uma árvore giratória (7) e uma tala (13) acoplada com mobilidade rotativa tanto com a alavanca (11) como também com a barra tensora (16). A articulação acoplada (14) entre a tala (13) e a barra tensora (16) está apoiada ao menos em um rolete móvel (17) que se desloca em uma condução forçada (18). Esta possui um segmento longitudinal (22) que corresponde ao ângulo de giro (<244>) do braço tensor (4) sendo que o segmento longitudinal (22) projeta-se retilíneo e em paralelo para com o eixo longitudinal (27) da barra tensora (16). Além disso está provido de um segmento terminal (23) cóncavo em relação à articulação acoplada (12) entre a alavanca (11) e a tala (13) no seu ponto morto. Este segmento terminal (23) começa à frente do plano (E-E) que atravessa a articulação acoplada (12) no ponto morto, terminando atrás deste mesmo plano (E-E).
BR9803715-3A 1997-07-29 1998-07-28 Tensor de componente de obra BR9803715A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732600A DE19732600C2 (de) 1997-07-29 1997-07-29 Bauteilspanner

Publications (1)

Publication Number Publication Date
BR9803715A true BR9803715A (pt) 1999-11-23

Family

ID=7837232

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803715-3A BR9803715A (pt) 1997-07-29 1998-07-28 Tensor de componente de obra

Country Status (4)

Country Link
US (1) US6206353B1 (pt)
EP (1) EP0894573B1 (pt)
BR (1) BR9803715A (pt)
DE (2) DE19732600C2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6199846B1 (en) * 1998-04-28 2001-03-13 Isi Norgren, Inc. Electric power operated clamp with spring lock
DE29901363U1 (de) * 1999-01-27 1999-05-06 Festo AG & Co, 73734 Esslingen Kniehebel-Spannvorrichtung
DE10102327C1 (de) * 2001-01-19 2002-07-25 Sta Co Mettallerzeugnisse Gmbh Schwenkvorrichtung
ITMI20020683A1 (it) 2002-04-02 2003-10-02 Luciano Migliori Dispositivo di pinzatura per saldature laser
US7815176B2 (en) 2003-09-11 2010-10-19 Phd, Inc. Lock mechanism for pin clamp assembly
DE102004007346B3 (de) * 2003-11-04 2005-04-21 Tünkers Maschinenbau Gmbh Kniehebelspannvorrichtung - auch Spannwerkzeug wie Punktschweißvorrichtung mit Kniehebelgelenkanordnung, oder Clinchwerkzeug mit Kniehebelgelenkanordnung oder dergleichen -, zur Verwendung im Karosseriebau der Kfz-Industrie
US7516948B2 (en) * 2004-04-02 2009-04-14 Phd, Inc. Pin clamp accessories
US7182326B2 (en) * 2004-04-02 2007-02-27 Phd, Inc. Pin clamp
US7448607B2 (en) * 2004-12-15 2008-11-11 Phd, Inc. Pin clamp assembly
US20070267795A1 (en) * 2006-02-06 2007-11-22 Parag Patwardhan Pin clamp transfer assembly and method of transferring a workpiece
CA2690801C (en) 2007-06-19 2015-05-26 Bruce D. Mcintosh Pin clamp assembly
CA2728422C (en) * 2008-06-18 2017-08-29 Phd, Inc. Strip off pin clamp
EP2177320A1 (en) * 2008-10-15 2010-04-21 UNIVER S.p.A. Irreversible-type toggle-lever drive device
JP5353629B2 (ja) 2008-11-14 2013-11-27 信越化学工業株式会社 熱硬化性樹脂組成物
CN102407422A (zh) * 2011-12-05 2012-04-11 安徽省芜湖仪器仪表研究所 一种气动夹紧自锁装置及其夹紧方法
ITUB20153120A1 (it) * 2015-08-13 2017-02-13 Pneumax S P A Unita' di attuazione del tipo a leva articolata a efficienza ottimizzata
CN110181439B (zh) * 2019-06-25 2021-01-26 京东方科技集团股份有限公司 用于夹紧卡匣的夹紧器件和卡匣组件
CN110561472B (zh) * 2019-10-23 2022-09-20 烟台宇信科技有限公司 一种工件搬运抓手用双自锁定位夹紧机构
CN114012629A (zh) * 2021-11-26 2022-02-08 昌河飞机工业（集团）有限责任公司 一种自动夹紧装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296494A1 (fr) * 1974-12-31 1976-07-30 Carel Fouche Languepin Dispositif de serrage pneumatique
DE3022376C2 (de) * 1980-06-14 1985-08-01 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt Kniehebelspannvorrichtung zum Festspannen von Werkstücken
DE3130942A1 (de) * 1981-08-05 1983-04-28 Tünkers Maschinenbau GmbH, 4030 Ratingen Druckmittelbetaetigbare kniehebelspannvorrichtung mit elastischem federgelenk und loesbar befestigtem spannarm
FR2555926B1 (fr) * 1983-12-02 1986-09-12 Franche Comte Alsace Etudes Te Dispositif de serrage pneumatique a genouillere
DE3528337A1 (de) * 1985-08-07 1987-02-19 Eugen Rapp Spannvorrichtung
ES2002520A6 (es) * 1985-09-24 1988-08-16 Fabrice Goussu Dispositivo de embridado de cabezas multiples con mado unico a distancia
FR2618713B3 (fr) * 1987-07-29 1990-03-30 Cecchi Gerard Dispositif de bridage
FR2630953B1 (fr) * 1988-05-06 1991-04-05 Genus Int Dispositif de bridage pour plaques ou profiles l'un contre l'autre
FR2639569B1 (fr) * 1988-11-25 1991-01-18 Polymatic Sa Tete de bridage a rattrapage de jeux
FR2754484B1 (fr) * 1996-10-15 1999-04-16 Robotic Perfectionnement pour dispositif de serrage du type comprenant un levier actionne par un piston
DE29713944U1 (de) * 1997-08-05 1997-10-02 Tünkers Maschinenbau GmbH, 40880 Ratingen Druckmittelbetätigbare Kniehebelspannvorrichtung

Also Published As

Publication number Publication date
EP0894573B1 (de) 2003-04-02
US6206353B1 (en) 2001-03-27
DE19732600A1 (de) 1999-02-25
DE19732600C2 (de) 2000-03-30
EP0894573A2 (de) 1999-02-03
DE59807698D1 (de) 2003-05-08
EP0894573A3 (de) 1999-04-28

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements