EP1087284A2 - Poignée de blocage et serrage - Google Patents

Poignée de blocage et serrage Download PDF

Info

Publication number
EP1087284A2
EP1087284A2 EP00116459A EP00116459A EP1087284A2 EP 1087284 A2 EP1087284 A2 EP 1087284A2 EP 00116459 A EP00116459 A EP 00116459A EP 00116459 A EP00116459 A EP 00116459A EP 1087284 A2 EP1087284 A2 EP 1087284A2
Authority
EP
European Patent Office
Prior art keywords
sleeve
handle
bolt
thread
nut
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
EP00116459A
Other languages
German (de)
English (en)
Other versions
EP1087284A3 (fr
EP1087284B1 (fr
Inventor
Frank Trick
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.)
Heinrich Kipp Werk Spanntechnik and Normelemente
Original Assignee
Heinrich Kipp Werk Spanntechnik and Normelemente
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 Heinrich Kipp Werk Spanntechnik and Normelemente filed Critical Heinrich Kipp Werk Spanntechnik and Normelemente
Publication of EP1087284A2 publication Critical patent/EP1087284A2/fr
Publication of EP1087284A3 publication Critical patent/EP1087284A3/fr
Application granted granted Critical
Publication of EP1087284B1 publication Critical patent/EP1087284B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/04—Controlling members for hand actuation by pivoting movement, e.g. levers
    • G05G1/06—Details of their grip parts

Definitions

  • the invention relates to a locking and clamping handle with a bolt attached to the handle, on which one Sleeve with external thread cannot be rotated, but against the spring force of Handle part is slidable.
  • the well-known handles of this type serve two parts that are adjustable against each other, in particular Pipes to fix against each other, the handle with his Screwed sleeve into a threaded hole in one part and with the bolt in a recess of the other part intervenes.
  • the bolt releases the recess of the other part, so that the parts can be moved against each other.
  • the recess is dimensioned so that the bolt with play intervenes in them.
  • the sleeve between two thread parts on a thread-free section on the sleeve overlapping the thread-free section and arranged with a stop in this protruding nut.
  • the mother is now on the outer part, for example attached by welding.
  • the handle with the sleeve is screwed in and the stop is inserted into the nut that it comes to rest in the unthreaded section.
  • the handle and thus the bolt are withdrawn Parts moved into the desired position and the bolt in the corresponding recess snapped into place.
  • Now then through further screwing the handle part clamped the parts against each other and secured the connection with it.
  • the grip part with the sleeve is unscrewed.
  • By the abutment of the stop at the end of the thread-free section further rotation of the handle part is prevented, so that the bolt cannot come out of the recess. To this This prevents the connection from being triggered in an uncontrolled manner. It is only released after the bolt has been pulled Of the parts.
  • a stop is preferably used in one of the threads pen protruding into the mother or the like.
  • a Bolt 3 pressed in at 4.
  • a sleeve 6, which is formed at the upper end as a hexagon 7 and in one Hexagon recess 8 of the handle part 2 is arranged.
  • the sleeve 6 on the bolt 3 is longitudinally displaceable, but non-rotatably mounted.
  • the sleeve 6 is provided with an external thread 9, between two threaded parts 10 and 11 a thread-free section 12 remains.
  • a nut 13 is screwed onto the thread 9 of the sleeve 6, which engages over the thread-free section 12.
  • How Fig. 1 reveals is the nut 13 with a transverse bore 14 provided which breaks through one of its threads. In this bore 14 is used as a stop for the sleeve 6 in the thread-free Section 12 inserted a pin 15 so that the sleeve 6th only on a limited path, which is the length of the thread-free Section 12 corresponds, screwed into the nut 13 can be.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Dowels (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
EP00116459A 1999-09-24 2000-07-29 Poignée de blocage et serrage Expired - Lifetime EP1087284B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29916875U 1999-09-24
DE29916875U DE29916875U1 (de) 1999-09-24 1999-09-24 Arretier- und Spanngriff

Publications (3)

Publication Number Publication Date
EP1087284A2 true EP1087284A2 (fr) 2001-03-28
EP1087284A3 EP1087284A3 (fr) 2003-01-15
EP1087284B1 EP1087284B1 (fr) 2006-06-14

Family

ID=8079414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116459A Expired - Lifetime EP1087284B1 (fr) 1999-09-24 2000-07-29 Poignée de blocage et serrage

Country Status (3)

Country Link
EP (1) EP1087284B1 (fr)
AT (1) ATE330272T1 (fr)
DE (2) DE29916875U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005039683A1 (de) * 2005-08-22 2007-03-08 Wolf Gmbh Klemmhebel und Verfahren zum Herstellen eines Klemmhebels
CN109185315A (zh) * 2018-11-23 2019-01-11 航天精工股份有限公司 一种防松连接副

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB295433A (en) * 1927-05-12 1928-08-13 Harold Hawthorn Improvements in lock nuts
CH324803A (de) * 1953-09-21 1957-10-15 Schuler L Ag Mehrteilige Pleuelstange
DE29519311U1 (de) * 1995-12-06 1996-03-28 Helmut Kassner Fa Arretierbolzen zum Fixieren von Geräteteilen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB295433A (en) * 1927-05-12 1928-08-13 Harold Hawthorn Improvements in lock nuts
CH324803A (de) * 1953-09-21 1957-10-15 Schuler L Ag Mehrteilige Pleuelstange
DE29519311U1 (de) * 1995-12-06 1996-03-28 Helmut Kassner Fa Arretierbolzen zum Fixieren von Geräteteilen

Also Published As

Publication number Publication date
ATE330272T1 (de) 2006-07-15
EP1087284A3 (fr) 2003-01-15
EP1087284B1 (fr) 2006-06-14
DE50012963D1 (de) 2006-07-27
DE29916875U1 (de) 2000-01-05

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