DE909535C - Telescopically adjustable push bar for prams and dolls prams - Google Patents

Telescopically adjustable push bar for prams and dolls prams

Info

Publication number
DE909535C
DE909535C DEE3908A DEE0003908A DE909535C DE 909535 C DE909535 C DE 909535C DE E3908 A DEE3908 A DE E3908A DE E0003908 A DEE0003908 A DE E0003908A DE 909535 C DE909535 C DE 909535C
Authority
DE
Germany
Prior art keywords
prams
dolls
push bar
telescopically adjustable
adjustable push
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.)
Expired
Application number
DEE3908A
Other languages
German (de)
Inventor
Heinz Eberle
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 DEE3908A priority Critical patent/DE909535C/en
Application granted granted Critical
Publication of DE909535C publication Critical patent/DE909535C/en
Expired 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
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/20—Handle bars; Handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Description

Es sind bereits teleskopisch verstellbare Schiebe-Stangen mit geraden Rohren bekannt. Die Schiebestange nach der Erfindung kennzeichnet sich dadurch, daß ihre zwei teleskopartig verstellbaren Rohre an den Stellen kreisförmig gebogen sind, die bei der Verstellung (Verlängerung bzw. Verkürzung) übereinandergreifen. An den übrigen Stellen können die Rohre beliebig gebogen sein. Bei den vom Griff ausgehenden Röhren α gleicht der innere Durchmesser dem äußeren Durchmesser der am Wagen sitzenden Rohre b, so daß diese teleskopartig zusammengeschoben werden können. Die Verbindung erfolgt mittels federnder Balzen d. die an Federringen, die durch Falzung oder Eindornung der Rohre unverschiebbar gelagert sind, eingenietet sind und die beim Überschieben der größeren Griffrohre in an diesen vorhandene Löcher c einrasten. An den größeren Griffrohren sind jeweils gleichmäßig reihenartig die Löcher eingearbeitet, wodurch die Einstellung einer verschiedenen Länge der Rohre gegeben ist.There are already telescopically adjustable push rods with straight ones Known pipes. The push rod according to the invention is characterized in that that its two telescopically adjustable tubes are curved at the points that overlap when adjusting (lengthening or shortening). At the other points, the tubes can be bent as desired. With those from the handle outgoing tubes α equals the inner diameter to the outer diameter the pipes b sitting on the car, so that they are pushed together telescopically can. The connection is made by means of resilient balusters d. those on spring washers that are immovably mounted by folding or indentation of the tubes, riveted and when the larger handle tubes are pushed into the existing holes c into place. On the larger handle tubes there are evenly rows of the Holes incorporated, allowing the adjustment of a different length of the pipes given is.

Zweck der verstellbaren Kinder- und Puppenwagenschiebestange ist, jederzeit die Griffhöhe nach der Größe der Person einstellen zu können, die den Wagen schiebt. Dadurch wird eine unbequeme Haltung beim Schieben des Wagens mit den sich daraus ergebenden schnellen Ermüdungserscheinungen, besonders bei großen Personen, vermieden.The purpose of the adjustable pushchair for children and dolls is to to be able to adjust the handle height at any time according to the size of the person who has the Car pushes. This creates an uncomfortable posture when pushing the cart the resulting rapid signs of fatigue, especially with large ones People, avoided.

Claims (1)

PATENTANSPRUCH: Teleskopisch verstellbare Schiebestange für Kinder- und Puppenwagen, dadurch gekennzeichnet, daß die beiden Teleskoprohre (a, b) kreisförmig gebogen sind. Angezogene Druckschriften: Französische Patentschrift Nr. 942 768.PATENT CLAIM: Telescopically adjustable push bar for prams and dolls' prams, characterized in that the two telescopic tubes (a, b) are curved in a circle. Referenced publications: French patent specification No. 942 768.
DEE3908A 1951-06-23 1951-06-23 Telescopically adjustable push bar for prams and dolls prams Expired DE909535C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE3908A DE909535C (en) 1951-06-23 1951-06-23 Telescopically adjustable push bar for prams and dolls prams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE3908A DE909535C (en) 1951-06-23 1951-06-23 Telescopically adjustable push bar for prams and dolls prams

Publications (1)

Publication Number Publication Date
DE909535C true DE909535C (en) 1954-04-22

Family

ID=7066070

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE3908A Expired DE909535C (en) 1951-06-23 1951-06-23 Telescopically adjustable push bar for prams and dolls prams

Country Status (1)

Country Link
DE (1) DE909535C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404427A (en) * 1966-11-18 1968-10-08 William V Mack Inc Adjustable extension-handle
US4451053A (en) * 1981-10-13 1984-05-29 Daniel Alioa Hand cart
DE9314000U1 (en) 1993-09-17 1993-12-02 J.G. Hartan Kinderwagenwerk, 96242 Sonnefeld Touring sports car with a collapsible tubular frame
US5328192A (en) * 1993-03-18 1994-07-12 Thompson John R Manual pull-type carrier for transporting a large game carcass
DE19601447A1 (en) * 1996-01-17 1997-07-24 Chen Huang Li Chu Longitudinally adjustable handlebar construction for children's sportscar
DE29815824U1 (en) * 1998-09-04 2000-01-05 PUKY GmbH & Co. KG, 42489 Wülfrath Locking element for releasably locking a connection, in particular two tubular components of a child's vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR942768A (en) * 1947-03-08 1949-02-17 Improvements to folding vehicles such as baby carriages or similar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR942768A (en) * 1947-03-08 1949-02-17 Improvements to folding vehicles such as baby carriages or similar

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404427A (en) * 1966-11-18 1968-10-08 William V Mack Inc Adjustable extension-handle
US4451053A (en) * 1981-10-13 1984-05-29 Daniel Alioa Hand cart
US5328192A (en) * 1993-03-18 1994-07-12 Thompson John R Manual pull-type carrier for transporting a large game carcass
DE9314000U1 (en) 1993-09-17 1993-12-02 J.G. Hartan Kinderwagenwerk, 96242 Sonnefeld Touring sports car with a collapsible tubular frame
DE19601447A1 (en) * 1996-01-17 1997-07-24 Chen Huang Li Chu Longitudinally adjustable handlebar construction for children's sportscar
DE19601447C2 (en) * 1996-01-17 2001-08-30 Link Treasure Ltd Adjustable handlebar construction
DE29815824U1 (en) * 1998-09-04 2000-01-05 PUKY GmbH & Co. KG, 42489 Wülfrath Locking element for releasably locking a connection, in particular two tubular components of a child's vehicle

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