FR2515559A1 - Open spanner for nuts in hydraulic circuit - uses sleeVe housing into head teeth providing rotation lock with fine angular adjustment - Google Patents

Open spanner for nuts in hydraulic circuit - uses sleeVe housing into head teeth providing rotation lock with fine angular adjustment Download PDF

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Publication number
FR2515559A1
FR2515559A1 FR8119365A FR8119365A FR2515559A1 FR 2515559 A1 FR2515559 A1 FR 2515559A1 FR 8119365 A FR8119365 A FR 8119365A FR 8119365 A FR8119365 A FR 8119365A FR 2515559 A1 FR2515559 A1 FR 2515559A1
Authority
FR
France
Prior art keywords
nuts
hydraulic circuit
head
angular adjustment
rotation lock
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.)
Withdrawn
Application number
FR8119365A
Other languages
French (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.)
BRUNOLD PAUL
Original Assignee
BRUNOLD PAUL
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 BRUNOLD PAUL filed Critical BRUNOLD PAUL
Priority to FR8119365A priority Critical patent/FR2515559A1/en
Publication of FR2515559A1 publication Critical patent/FR2515559A1/en
Withdrawn legal-status Critical Current

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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)

Abstract

The spanner (4) is for jointing nuts and screw caps associated with hydraulic circuits, using a finely adjustable relationship between an open sleeve (1) and an open head (6) to ease access. The connection between the sleeve and head may be of the spigot and socket type with complementary teeth (2,3) and grooving preventing relative rotation. This permits fine adjustment of the angular relationship between the head and sleeve.

Description

La présente invention concerne le serrage et le desserrage des raccords et écrous à chapeaux sur circuits hydrauliques et tuyau- teries diverses. The present invention relates to the tightening and loosening of fittings and cap nuts on hydraulic circuits and various pipes.

3ans les outillages connus de ce genre il s'avère parfois difficile de reprendre le contact sur les pans des raccords et écrons par manque de place ou de débattement angulaire, ceci vu le nombre d'éléments posés dans des endroits restreints. 3ans known tools of this kind it sometimes proves difficult to resume contact on the sides of the fittings and nuts for lack of space or angular movement, this given the number of elements placed in restricted places.

La douille ouverte à couronne canelée et sa clé aaapQable à denture canelée ouverte permet un rattrapage de serrage de faible degré. Si le nombre de caneluresest de 24 ceci représente 150, 36 cane lures 100. I1 sera laissé au fabricant la liberté de choisir le nombre de canelures en fonction des divers diamètres de fabricatior.  The open socket with fluted crown and its aaapQable key with open fluted toothing allows a small degree of tightening adjustment. If the number of grooves is 24 this represents 150, 36 canes lures 100. I1 will be left to the manufacturer the freedom to choose the number of grooves according to the various diameters of fabricatior.

De même que la clé support pourra être réalisée dans des formes et angles différents, la douille ouverte peut-être façonnés en 12 pans ou en 6 pans. Dessin présenté 6 pans. Just as the support key can be made in different shapes and angles, the open socket can be shaped in 12 sections or 6 sections. Drawing presented 6 sides.

Cet outillage concerne les mécaniciens automobiles et d'aviation, hydrauliciens et travaux pablios.  This tool concerns automobile and aviation mechanics, hydraulics and pablio work.

Claims (2)

REVENDICATIONS 1. - Dispositif de serrage et de desserrage des raccords et écrous à chapeaux1. - Device for tightening and loosening fittings and cap nuts sur circuits hydrauliques et tuyauteries diverses comprenant un ensemble on hydraulic circuits and various pipes including a set douille ouverte (1) clé ouverte (4) caractérisé par l'accouplement à open socket (1) open key (4) characterized by the coupling to cannelures dentelées (2) et (3) s'adaptant l'une sur l'autre. serrated grooves (2) and (3) fitting one over the other. 2. - Dispositif selon la revendication 1 caractérisé par l'entrainement de ia 2. - Device according to claim 1 characterized by the drive of ia douille (1) par la clé (4) permettant de réduire le rattrapage angulaire socket (1) by key (4) to reduce angular catching up par interposition d'une cannelure au positionnement.  by interposing a groove in positioning.
FR8119365A 1981-10-30 1981-10-30 Open spanner for nuts in hydraulic circuit - uses sleeVe housing into head teeth providing rotation lock with fine angular adjustment Withdrawn FR2515559A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8119365A FR2515559A1 (en) 1981-10-30 1981-10-30 Open spanner for nuts in hydraulic circuit - uses sleeVe housing into head teeth providing rotation lock with fine angular adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119365A FR2515559A1 (en) 1981-10-30 1981-10-30 Open spanner for nuts in hydraulic circuit - uses sleeVe housing into head teeth providing rotation lock with fine angular adjustment

Publications (1)

Publication Number Publication Date
FR2515559A1 true FR2515559A1 (en) 1983-05-06

Family

ID=9263047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119365A Withdrawn FR2515559A1 (en) 1981-10-30 1981-10-30 Open spanner for nuts in hydraulic circuit - uses sleeVe housing into head teeth providing rotation lock with fine angular adjustment

Country Status (1)

Country Link
FR (1) FR2515559A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605918A1 (en) * 1986-11-04 1988-05-06 Iwandza Jean Marie Adaptable sockets with a hexagonal external shape
US5673976A (en) * 1995-02-15 1997-10-07 Spline Drive, Inc. Spoke nipples, wheels including such nipples, and wrenches for such nipples
WO2001024973A1 (en) * 1999-10-07 2001-04-12 Wolter, Peter Insert for a ratchet wrench
CN105171651A (en) * 2015-09-21 2015-12-23 莱芜钢铁集团有限公司 Bolt operating tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605918A1 (en) * 1986-11-04 1988-05-06 Iwandza Jean Marie Adaptable sockets with a hexagonal external shape
US5673976A (en) * 1995-02-15 1997-10-07 Spline Drive, Inc. Spoke nipples, wheels including such nipples, and wrenches for such nipples
USRE37868E1 (en) * 1995-02-15 2002-10-08 Spline Drive, Inc. Spoke nipples, wheels including such nipples, and wrenches for such nipples
WO2001024973A1 (en) * 1999-10-07 2001-04-12 Wolter, Peter Insert for a ratchet wrench
CN105171651A (en) * 2015-09-21 2015-12-23 莱芜钢铁集团有限公司 Bolt operating tool

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