FR2755052A3 - Open-jawed spanner for polygonal components - Google Patents

Open-jawed spanner for polygonal components

Info

Publication number
FR2755052A3
FR2755052A3 FR9713743A FR9713743A FR2755052A3 FR 2755052 A3 FR2755052 A3 FR 2755052A3 FR 9713743 A FR9713743 A FR 9713743A FR 9713743 A FR9713743 A FR 9713743A FR 2755052 A3 FR2755052 A3 FR 2755052A3
Authority
FR
France
Prior art keywords
sides
spanner
open
faces
guide
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
FR9713743A
Other languages
French (fr)
Other versions
FR2755052B3 (en
Inventor
Hans Joachim Melau
Klaus Neuhaus
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.)
Stahlwille Eduard Wille GmbH and Co KG
Original Assignee
Eduard Wille GmbH and Co KG
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 Eduard Wille GmbH and Co KG filed Critical Eduard Wille GmbH and Co KG
Publication of FR2755052A3 publication Critical patent/FR2755052A3/en
Application granted granted Critical
Publication of FR2755052B3 publication Critical patent/FR2755052B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Dowels (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

A spanner head (10) sits on a shaft (12), and has a jaw mouth (14) defined by two opposite sides (20,22). Next to the sides, the mouth widens outwards, so that guide faces (28,30) are formed next to the sides, which extend away from each other. The faces guide the spanner when placed on screw connection components (24). The guide faces are convex-cylindrical and are tangentially connected to the sides. The jaw sides are slightly convex-cylindrical
FR9713743A 1996-10-30 1997-10-29 FLAT WRENCH FOR POLYGONAL TIGHTENING ELEMENTS Expired - Lifetime FR2755052B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29619601U DE29619601U1 (en) 1996-10-30 1996-10-30 Open-end wrench for polygonal screw connection parts

Publications (2)

Publication Number Publication Date
FR2755052A3 true FR2755052A3 (en) 1998-04-30
FR2755052B3 FR2755052B3 (en) 1998-10-09

Family

ID=8031789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713743A Expired - Lifetime FR2755052B3 (en) 1996-10-30 1997-10-29 FLAT WRENCH FOR POLYGONAL TIGHTENING ELEMENTS

Country Status (4)

Country Link
DE (1) DE29619601U1 (en)
ES (1) ES1038592Y (en)
FR (1) FR2755052B3 (en)
IT (1) IT238003Y1 (en)

Also Published As

Publication number Publication date
IT238003Y1 (en) 2000-09-29
ES1038592U (en) 1998-07-16
ITMI970765U1 (en) 1999-04-28
FR2755052B3 (en) 1998-10-09
DE29619601U1 (en) 1997-07-03
ES1038592Y (en) 1999-01-01

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