DE10020283A1 - Bumper (fender) for hand-propelled carriers fits on front of carrier to damp impact - Google Patents

Bumper (fender) for hand-propelled carriers fits on front of carrier to damp impact

Info

Publication number
DE10020283A1
DE10020283A1 DE2000120283 DE10020283A DE10020283A1 DE 10020283 A1 DE10020283 A1 DE 10020283A1 DE 2000120283 DE2000120283 DE 2000120283 DE 10020283 A DE10020283 A DE 10020283A DE 10020283 A1 DE10020283 A1 DE 10020283A1
Authority
DE
Germany
Prior art keywords
shock
buffer
see
buffer according
mentioned
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Withdrawn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
DE2000120283
Other languages
German (de)
Inventor
Johann Schoene
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2000120283 priority Critical patent/DE10020283A1/en
Publication of DE10020283A1 publication Critical patent/DE10020283A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0006—Bumpers; Safety devices
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)

Abstract

The bumper for trolleys of various kinds acts as a buffer (in one or more parts) to exert a damping effect on impacts to reduce or eliminate risk of damage or injury in the event of careless use. The bumper can be mass-produced and fitted to the trolley when it is made or can be retrofitted to existing trolleys.

Description

Die Erfindung betrifft eine Vorrichtung, die dazu dient, Verletzungen der unteren Extremitäten bei der Bedienung von Einkaufswagen, Gepäckwagen, Lastenpritschen sowie sonstiger Schub- und Zuglastenträger im Handbetrieb zu verhindern, bzw. abzumildern.The invention relates to a device which serves to injure the lower Extremities in the operation of shopping trolleys, luggage trolleys, cargo platforms as well as other thrust and tensile load carriers in manual operation, or mitigate.

Herkömmliche Schub- und Zuglastenträger im Handbetrieb verfügen über ein hohes Verletzungsrisiko bei unsachgemäßer oder nachlässiger Bedienung. Hierbei kommt es zur Verletzung der unteren Extremitäten (besonders Fersen, Unterschenkel) die zu Prellungen, Blutergüssen und Schürfwunden führen können.Conventional push and pull load carriers in manual mode have a high one Risk of injury from improper or negligent operation. Here it comes to Injury to the lower extremities (especially heels, lower legs) Bruises, bruises and grazes can result.

Aufgabe der Erfindung ist es deshalb, einen Puffer zu schaffen, der das Verletzungsrisiko senkt bzw. Verletzungen ganz verhindert. Dieser kann bereits bei der Fertigung serienmäßig angebracht werden bzw. als Nachrüstsatz für bereits im Betrieb befindliche Lastträger angeboten werden [siehe Fig. 1].The object of the invention is therefore to create a buffer which lowers the risk of injury or prevents injuries entirely. This can be attached as standard during production or offered as a retrofit kit for load carriers that are already in operation [see Fig. 1].

Die Ausgestaltung und Montagemöglichkeiten des Stoß-Dämpfers (Stoßfängers) sind Gegenstand der UnteransprücheThe design and mounting options of the shock absorber (bumper) are Subject of the subclaims

Der Stoß-Dämpfer kann aus Hartschaum, Gummi, Schaumstoff, Kunst- oder Naturstoffen (z. B. Kork) jeder Art bestehen, durch welche eine schlag- oder stoßdämpfende Wirkung erzielt wird.The shock absorber can be made of rigid foam, rubber, foam, plastic or Natural materials (e.g. cork) of any kind exist, through which an impact or shock-absorbing effect is achieved.

Claims (6)

1. Stoß-Dämpfer (Stoßfänger) für Einkaufswagen, Gepäckwagen, Lastenpritschen sowie Schub- und Zuglasträger im Handbetrieb, der als Puffer (ein- oder mehrteilig) dazu dient, eine schlag- oder stoßdämpfende Wirkung zu erzielen, um das Verletzungsrisiko bei unsachgemäßer oder nachlässiger Bedienung zu senken bzw. ganz auszuschließen.1. Shock absorbers (bumpers) for shopping carts, luggage trolleys, cargo platforms as well Shear and tensile load carriers in manual operation, as a buffer (one or more parts) serves to achieve a shock or shock absorbing effect to reduce the risk of injury in the event of improper or negligent operation, or to exclude it entirely. 2. Puffer nach Anspruch 1, dadurch gekennzeichnet, daß eine serielle Fertigung bei der Herstellung der in Anspruch 1 genannten Lastträger möglich ist.2. Buffer according to claim 1, characterized in that a serial production at the Production of the load carrier mentioned in claim 1 is possible. 3. Puffer nach Anspruch 1, dadurch gekennzeichnet, daß eine nachträgliche Ausrüstung von bereits in Betrieb befindlichen Lastträgern wie in Anspruch 1 genannt, möglich ist.3. Buffer according to claim 1, characterized in that a subsequent equipment of load carriers already in operation as mentioned in claim 1 possible is. 4. Puffer nach Anspruch 1, dadurch gekennzeichnet, daß der Stoß-Dämpfer aus Hartschaum, Gummi, Kunststoffen, Naturstoffen (Kork, Textilvlies, etc.), Mineralstoffen (Glaswolle etc.) jeder Art bestehen kann, welche eine schlag- oder stoßdämpfende Wirkung erzielen.4. Buffer according to claim 1, characterized in that the shock absorber Rigid foam, rubber, plastics, natural materials (cork, textile fleece, etc.), Minerals (glass wool, etc.) of any kind can exist, which is an impact or achieve shock-absorbing effect. 5. Puffer nach Anspruch 1, dadurch gekennzeichnet, daß die Montage
  • a) einteilig direkt ohne Halterung mittels Schrauben, Klammern, Verklebung oder Verschweißung am Lastträger erfolgt [siehe Fig. 5a], bzw. selbsthaltend [siehe Fig. 5.a1].
  • b) mehrteilig mittels separater Halterung [siehe Fig. 5b + 6] (Metalle, Kunststoffe, Holz), die den Stoß-Dämpfer aus den unter Anspruch 4 benannten Materialien aufnimmt, wobei sich die Form der Halterung und die Montageart nach dem zu montierenden Puffer und dem für die Montage vorgesehenen Gegenstück richtet. Das hat den Vorteil, daß der Stoß-Dämpfer bei Beschädigung oder Verschleiß austauschbar ist.
5. Buffer according to claim 1, characterized in that the assembly
  • a) in one piece directly without holding by means of screws, clips, gluing or welding on the load carrier [see Fig. 5a], or self-holding [see Fig. 5.a1].
  • b) in several parts by means of a separate bracket [see Fig. 5b + 6] (metals, plastics, wood), which receives the shock absorber from the materials mentioned in claim 4, the shape of the bracket and the type of mounting according to the buffer to be mounted and the counterpart intended for assembly. This has the advantage that the shock absorber can be replaced if damaged or worn.
6. Puffer nach Anspruch 5, dadurch gekennzeichnet, daß die unter Anspruch 5 genannten Befestigungsmöglichkeiten noch durch stoßdämpfende Federn ergänzt werden, die zusätzlich zwischen Lastträger und Halterung montiert werden können (siehe Fig. 6).6. Buffer according to claim 5, characterized in that the fastening options mentioned under claim 5 are supplemented by shock-absorbing springs, which can also be mounted between the load carrier and bracket (see Fig. 6).
DE2000120283 2000-04-25 2000-04-25 Bumper (fender) for hand-propelled carriers fits on front of carrier to damp impact Withdrawn DE10020283A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2000120283 DE10020283A1 (en) 2000-04-25 2000-04-25 Bumper (fender) for hand-propelled carriers fits on front of carrier to damp impact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000120283 DE10020283A1 (en) 2000-04-25 2000-04-25 Bumper (fender) for hand-propelled carriers fits on front of carrier to damp impact

Publications (1)

Publication Number Publication Date
DE10020283A1 true DE10020283A1 (en) 2002-01-03

Family

ID=7639903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000120283 Withdrawn DE10020283A1 (en) 2000-04-25 2000-04-25 Bumper (fender) for hand-propelled carriers fits on front of carrier to damp impact

Country Status (1)

Country Link
DE (1) DE10020283A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862036A1 (en) * 2003-11-07 2005-05-13 Caddie Atel Reunis Bumper for trolley, has rigid part fixed on rail by groove, and flexible part made of convoluted foam and fixed on rigid part to form single unit, where parts are extruded parts integrated with each other by co-extrusion
CN112265573A (en) * 2020-11-23 2021-01-26 黄兴元 Hand cart for construction site
DE102022113335B3 (en) 2022-05-23 2023-10-05 PPD GmbH Protective device to protect vehicles against damage caused by hand trucks and hand trucks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862036A1 (en) * 2003-11-07 2005-05-13 Caddie Atel Reunis Bumper for trolley, has rigid part fixed on rail by groove, and flexible part made of convoluted foam and fixed on rigid part to form single unit, where parts are extruded parts integrated with each other by co-extrusion
CN112265573A (en) * 2020-11-23 2021-01-26 黄兴元 Hand cart for construction site
DE102022113335B3 (en) 2022-05-23 2023-10-05 PPD GmbH Protective device to protect vehicles against damage caused by hand trucks and hand trucks

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8139 Disposal/non-payment of the annual fee