WO2018001792A1 - Anneau de raccordement - Google Patents

Anneau de raccordement Download PDF

Info

Publication number
WO2018001792A1
WO2018001792A1 PCT/EP2017/065076 EP2017065076W WO2018001792A1 WO 2018001792 A1 WO2018001792 A1 WO 2018001792A1 EP 2017065076 W EP2017065076 W EP 2017065076W WO 2018001792 A1 WO2018001792 A1 WO 2018001792A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting ring
sections
support
section
partial
Prior art date
Application number
PCT/EP2017/065076
Other languages
German (de)
English (en)
Inventor
Hubert KOWALESWKI
Original Assignee
Kowaleswki Hubert
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 Kowaleswki Hubert filed Critical Kowaleswki Hubert
Publication of WO2018001792A1 publication Critical patent/WO2018001792A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A44B11/258—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts fastening by superposing one part on top of the other
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
    • A62B35/0006—Harnesses; Accessories therefor
    • A62B35/0025—Details and accessories
    • A62B35/0037—Attachments for lifelines and lanyards
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
    • A62B35/0043—Lifelines, lanyards, and anchors therefore
    • A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
    • 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
    • F16G11/14—Devices or coupling-pieces designed for easy formation of adjustable loops, e.g. choker hooks; Hooks or eyes with integral parts designed to facilitate quick attachment to cables or ropes at any point, e.g. by forming loops
    • F16G11/146—Eyes

Definitions

  • the present invention relates to a connecting ring of the climbing and abseiling climbing technique according to the preamble of claim 1.
  • Such connecting rings serve, for example, the connection of a plurality of loops, loops or the like, for example in a climbing harness for connecting a leg loop with a lap belt.
  • connecting rings Important in such connecting rings is a smooth surface of such a connecting ring, in order to avoid damage to connected via the connecting ring cable loops or the like or to prevent unwanted snagging with other equipment.
  • Multi-part connecting rings are also known, in which a partial annular piece can be removed from the annular body, wherein the partial annular piece is designed as a hollow cylinder and can be fixed by means of a through-bolt into which receiving openings running obliquely to the outer lateral surface can be introduced into the annular body.
  • Object of the present invention is to provide a connecting ring of the climbing and Abseilklettertechnik for connecting a plurality of loops, loops or the like, in which the multi-part annular body of the connecting ring in a simple manner can be dismantled and assembled.
  • the connecting ring has a base body which is composed of two form-fitting interlocking partial shells releasably.
  • Each of the partial shells has at least one support section and a closing section.
  • the cross sections of the support sections perpendicular to the lateral surface of the connecting ring each form a partial cross section of the connecting ring, while the cross sections of the closing sections correspond to the cross section of the connecting ring perpendicular to the lateral surface of the connecting ring.
  • Such a constructed connecting ring can be mounted in a simple manner by a plurality of loops, eyelets or the like in the disassembled state by threading the partial shells in the respective loops, loops or the like and then joining the two partial shells.
  • each of the partial shells has two support sections and a closing section integrally formed between the support sections. This allows, for example, the formation of two identically designed partial shells.
  • the arc length of the two support portions of each of the sub-shells is the same length according to another preferred embodiment. However, it is also conceivable to make the arc lengths of the support sections of the respective partial shells of different lengths.
  • the arc length of the support sections between 90 ° and 1 60 °, whereby a sufficiently large overlap surface of the two partial shells is given.
  • the minimum width b of the annular gaps in the circumferential direction of the connecting ring is preferably between 10 mm and 20 mm.
  • inventive connecting ring are in contact with each other in the functional position contact surfaces of the contact surfaces of the support portion of the first part shell plug means, which are inserted into respective recesses in the contact surfaces of the second part shell.
  • the plug-in means are preferably designed as pins, into which corresponding receptacles, in particular receiving bores in the second partial shell can be inserted.
  • the plug-in means as in a groove formed as a recess insertable spring form.
  • At least one tool holder in particular in the form of a receiving slot is formed on a peripheral side edge of the support sections.
  • the contact surfaces of the support sections are just shaped according to a preferred embodiment. It is also conceivable that the contact surfaces of the support sections uneven, in particular undulating shape.
  • the support section of the first subshell has at least one receiving bore for receiving a screw, wherein the screw can be screwed into a blind hole in the second subshell.
  • FIG. 1 Show it: a perspective view of a first embodiment of a connecting ring according to the invention in the assembled state, a perspective view of the connecting ring of Figure 1 with a screwed into the partial shells of the connecting ring screws, a perspective view of the partial shells of the main body of the connecting ring in the disassembled state, a plan view of the connecting ring according to FIG. 1, a sectional view through a sectional plane designated by the letter V in FIG. 4, a sectional view through a sectional plane designated VI in FIG.
  • FIG. 4 a plan view of an alternative embodiment of a connecting ring according to the invention, a sectional view through a designated VIII in FIG Sectional plane of the connecting ring, one of Figure 3 corresponding perspective view of the connec tion ring according to Figure 7 in the disassembled state,
  • FIG. 10 shows a plan view of a further embodiment variant of a connecting ring according to the invention.
  • FIG. 11 is a perspective view of the connecting ring shown in FIG. 10 with partial shells taken apart;
  • FIG. 12 is a perspective view of yet another embodiment of a connecting ring according to the invention.
  • FIG. 13 shows a perspective view of the connecting ring according to FIG. 12 with part shells taken apart
  • FIG. 14 is a perspective view of yet another embodiment of a connecting ring according to the invention
  • FIG. 1 is a sectional view through a section plane marked XV in FIG. 14,
  • Figure 1 6 is a perspective view of the connecting ring according to Figure 14 with taken apart body.
  • top, bottom, left, right, front, back, etc. refer exclusively to the exemplary representation and position of the connecting ring, the base body, the partial shells, the support section, the closing section and the like, chosen in the respective figures. These terms are not meant to be limiting, that is to say, by different working positions or the mirror-symmetrical design or the like, these references may change.
  • the reference numeral 1 denotes a first embodiment variant of a connecting ring according to the invention as a whole.
  • the connecting ring 1 has a multi-part, annular base body 2.
  • the main body 2 is here, as shown in Figures 1 to 3, composed of two form-fitting interlocking part shells 3, 4 detachably assembled.
  • each of these partial shells 3, 4 has at least one support section 5, 8 and a closing section 6, 9.
  • the support sections 5, 8 lie in the assembled state of the connecting ring 1, as shown in Figure 1, to each other.
  • the closing sections 6, 9 are shaped such that they fill the gap 7, 10 of the respective other sub-shell 3, 4, so that in the assembled state a gap-free ring, for example in the form of a tome, is formed.
  • a gap-free ring for example in the form of a tome.
  • the base body 2 is not divided in the circumferential direction into two or more segments, but in the area of the support sections 5, 8 parallel to a surface enclosed by the base body 2.
  • the cross sections of the support sections 5, 8 perpendicular to the lateral surface of the connecting ring 1 each form a partial cross section of the connecting ring 1, whereby the partial cross sections in the assembled state of the partial shells join together to form the cross section of the main body 2.
  • the cross sections of the closing sections 6, 9 perpendicular to the lateral surface of the connecting ring 1 correspond to the cross section of the connecting ring 1.
  • each of the partial shells 3, 4 has two support sections 5, 8 and a closing section 6, 9 integrally formed between the support sections 5, 8. It is also conceivable, the sub-shells 3, 4 form so that from one side of a closing portion 6, 9 a single support portion 5, 8 extends. In this case, the ring gap would be directly adjacent to one side of the closing portion.
  • the arc length b of the two support sections 5, 8 of each of the partial shells 3, 4 is of equal length.
  • the arc length I of the support sections 5, 8 is preferably between 90 ° and 1 60 °.
  • the minimum width b of the annular gaps 7, 1 0 in the circumferential direction of the connecting ring 1 is preferably between 1 0 mm and 20 mm, so that the annular gaps 7,1 0 are sufficiently large to a rope, a loop, an eyelet or the like through this to lead through it.
  • the plug-in means 1 3 may be formed, for example, as pins, as shown in Figure 3.
  • one or more screws 17 are provided, which can be inserted into receiving bores 22 provided in one of the partial shells 3, 4 and in screw bores 15 Other partial shell 4, 3 are screwed.
  • at least one tool holder 16 is integrally formed on a circumferential side edge of the support sections 5, 8.
  • the tool holder 1 6 is formed here as a slot, as shown for example in Figures 1 and 3.
  • the contact surfaces 1 1, 1 2 of the partial shells 3, 4 are formed flat in the embodiment of the connecting ring 1 shown in Figure 3.
  • the two partial shells 3, 4 are coupled to one another via a tongue and groove connection instead of the plug-in means designed as pins.
  • the plug-in means 20 is here as in a recess formed as a groove 21 in one of the part shells 3, 4 insertable spring, which is integrally formed on the other part shells 4, 3, formed.
  • the receiving bores 22 for receiving the screws 1 7 extend through the spring 20, the bore 1 5 for accommodating the screw 17 being inserted at the base of the groove 21.
  • the end faces 18, 19 of the respective closing sections 6, 9 and correspondingly the end faces 18 of the ends of the bearing sections 5, 8 adjoining the annular gaps 7, 10 are preferably aligned at an obtuse angle to one another.
  • the contact surfaces 1 1, 12 of the support sections 5, 8 are here just shaped.
  • contact surfaces 1 1, 12 of the support sections 5, 8 wave-shaped, as can be seen well in Figure 15.
  • recesses 14 for receiving pins formed as plug-in means 13 are formed, which protrude from the contact surfaces 12 of the second sub-shell 4.
  • the plug-in means 13 designed as pins can be integrally formed on the respective partial shells 3, 4.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

L'invention concerne un anneau de raccordement (1) relevant de la technique de l'escalade en ascension et en descente, servant à raccorder plusieurs boucles, œillets ou similaires, et comportant un corps de base (2) annulaire en plusieurs parties : - le corps de base (2) est assemblé de manière détachable à partir de deux coques partielles (3, 4) s'engageant l'une dans l'autre par complémentarité de forme, - chaque coque partielle (3, 4) présente au moins une partie d'appui (5, 8) et une partie de fermeture (6, 9), - les sections transversales des parties d'appui (5, 8) forment respectivement perpendiculairement à la surface extérieure de l'anneau de raccordement (1) une section transversale partielle de l'anneau de raccordement (1), et les sections transversales des parties de fermeture (6, 9) correspondent, perpendiculairement à la surface extérieure de l'anneau de raccordement (1), à la section transversale de l'anneau de raccordement (1), - lorsque l'anneau de raccordement (1) est assemblé, la partie de fermeture (6, 9) d'une coque partielle (3, 4) est logée par complémentarité de forme dans une fente annulaire (7, 10) de l'autre coque partielle (4, 3).
PCT/EP2017/065076 2016-06-29 2017-06-20 Anneau de raccordement WO2018001792A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202016103456.6 2016-06-29
DE202016103456.6U DE202016103456U1 (de) 2016-06-29 2016-06-29 Verbindungsring

Publications (1)

Publication Number Publication Date
WO2018001792A1 true WO2018001792A1 (fr) 2018-01-04

Family

ID=59101456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/065076 WO2018001792A1 (fr) 2016-06-29 2017-06-20 Anneau de raccordement

Country Status (2)

Country Link
DE (1) DE202016103456U1 (fr)
WO (1) WO2018001792A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021014124A1 (fr) * 2019-07-19 2021-01-28 Treeemagineers Ltd Harnais

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114701411B (zh) * 2022-03-17 2023-06-20 安徽鸿贝智能科技有限公司 一种儿童座椅用保护带连接勾件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US758800A (en) * 1903-12-02 1904-05-03 Franz Wenke Lap-ring.
US1262179A (en) * 1917-08-18 1918-04-09 John W Daniel Repair ring or link.
GB579099A (en) * 1944-07-20 1946-07-23 Robert Byron Summers Improvements relating to washers
FR1206231A (fr) * 1958-06-05 1960-02-08 Bride amovible
US6845644B1 (en) * 2003-08-21 2005-01-25 James D. Buckner Locking assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US288117A (en) * 1883-11-06 Fire-escape
DE19746294C2 (de) * 1997-10-20 2000-08-10 Hubert Kowalewski Sicherheitsvorrichtung für Auf- und Abseilvorgänge
DE20104592U1 (de) * 2001-03-15 2001-06-13 Heggemann Gmbh Schnellösevorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US758800A (en) * 1903-12-02 1904-05-03 Franz Wenke Lap-ring.
US1262179A (en) * 1917-08-18 1918-04-09 John W Daniel Repair ring or link.
GB579099A (en) * 1944-07-20 1946-07-23 Robert Byron Summers Improvements relating to washers
FR1206231A (fr) * 1958-06-05 1960-02-08 Bride amovible
US6845644B1 (en) * 2003-08-21 2005-01-25 James D. Buckner Locking assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021014124A1 (fr) * 2019-07-19 2021-01-28 Treeemagineers Ltd Harnais

Also Published As

Publication number Publication date
DE202016103456U1 (de) 2017-10-05

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