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DE3777242D1 - METHOD AND DEVICES FOR CONTROLLING THE RELEASE OF NESTED TRANSPORT CARTS. - Google Patents

METHOD AND DEVICES FOR CONTROLLING THE RELEASE OF NESTED TRANSPORT CARTS.

Info

Publication number
DE3777242D1
DE3777242D1 DE8787107844T DE3777242T DE3777242D1 DE 3777242 D1 DE3777242 D1 DE 3777242D1 DE 8787107844 T DE8787107844 T DE 8787107844T DE 3777242 T DE3777242 T DE 3777242T DE 3777242 D1 DE3777242 D1 DE 3777242D1
Authority
DE
Germany
Prior art keywords
trolley
release
controlling
devices
transport carts
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 - Lifetime
Application number
DE8787107844T
Other languages
German (de)
Inventor
Horst Sonnendorfer
Franz Dipl Ing Wieth
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
Priority claimed from DE19863618111 external-priority patent/DE3618111A1/en
Priority claimed from DE19863623569 external-priority patent/DE3623569A1/en
Application filed by Individual filed Critical Individual
Priority to DE8787107844T priority Critical patent/DE3777242D1/en
Application granted granted Critical
Publication of DE3777242D1 publication Critical patent/DE3777242D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/06—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles
    • G07F7/0618—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by carts
    • G07F7/0636—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by carts in which the trolleys or carts are kept in a restricted zone such as a coral-like enclosure, or are passing a gate before use is possible

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Handcart (AREA)
  • Supply And Installment Of Electrical Components (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • De-Stacking Of Articles (AREA)
  • Vending Machines For Individual Products (AREA)

Abstract

After inserting a coin or a token into the slot of a supermarket trolley the position of this trolley in the row is established using the neighbouring trolleys as a reference. Then, depending on the position, it is determined whether the trolley can be released to the front or to the rear, or not. By releasing, the coupling of another trolley is unblocked, and in the event of non-releasability the coin or token is returned. On each trolley there is provided an orienting device. This holds open or closed a coupling mechanism via an electronic circuit and simultaneously switches off a coupling device, associated with the orienting device only, by opening the coupling mechanism.
DE8787107844T 1986-05-30 1987-05-29 METHOD AND DEVICES FOR CONTROLLING THE RELEASE OF NESTED TRANSPORT CARTS. Expired - Lifetime DE3777242D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787107844T DE3777242D1 (en) 1986-05-30 1987-05-29 METHOD AND DEVICES FOR CONTROLLING THE RELEASE OF NESTED TRANSPORT CARTS.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19863618111 DE3618111A1 (en) 1986-05-30 1986-05-30 Method and apparatus for controlling the release of trolleys pushed into one another
DE19863623569 DE3623569A1 (en) 1986-07-12 1986-07-12 Coupling device for the coupling of transport trolleys
DE8787107844T DE3777242D1 (en) 1986-05-30 1987-05-29 METHOD AND DEVICES FOR CONTROLLING THE RELEASE OF NESTED TRANSPORT CARTS.

Publications (1)

Publication Number Publication Date
DE3777242D1 true DE3777242D1 (en) 1992-04-16

Family

ID=25844187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787107844T Expired - Lifetime DE3777242D1 (en) 1986-05-30 1987-05-29 METHOD AND DEVICES FOR CONTROLLING THE RELEASE OF NESTED TRANSPORT CARTS.

Country Status (7)

Country Link
EP (1) EP0247632B1 (en)
AT (1) ATE73565T1 (en)
AU (1) AU574611B2 (en)
DE (1) DE3777242D1 (en)
DK (1) DK277887A (en)
ES (1) ES2029457T3 (en)
GR (1) GR3004190T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694111A1 (en) * 1992-07-23 1994-01-28 Paly Jean Luc Cord locker for a cart.
NL1001724C2 (en) * 1995-11-23 1997-05-27 Nedap Nv Supermarket trolley with electronic identification system
DE19924869A1 (en) * 1999-05-29 2000-11-30 Wanzl Metallwarenfabrik Kg Dolly
DE10019941B4 (en) * 2000-04-20 2012-12-06 Systec Pos-Technology Gmbh Method and system for detecting and rewarding the return of shopping carts
EP3029639A1 (en) * 2014-12-04 2016-06-08 Clece, S.A. Transport cart for transporting objects

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554916C2 (en) * 1975-12-06 1990-10-25 Willi 7016 Gerlingen Kragl Transport trolley
DE2900367A1 (en) * 1978-01-10 1979-07-26 Abacco Installation Aps Control system for supermarket or luggage trolleys - has automatic lock on each trolley released by insertion of money and returns money when trolley is locked again at coupling station
DK145952C (en) * 1980-11-28 1983-09-19 Catena Locks As AUTOMATIC LOADER FOR APPLICATION ON TRUCKS, ESPECIALLY PURCHASES AND TRUCKS
DE3238091A1 (en) * 1981-07-15 1984-04-19 Peter Ing.(grad.) 7500 Karlsruhe Fuchs Securing system for shopping trolleys, luggage trolleys and similar devices
DE3127940A1 (en) * 1981-07-15 1983-02-03 Peter 7500 Karlsruhe Fuchs SECURING TO SHOPPING CART, CASE AND SIMILAR FACILITIES
FR2526189A1 (en) * 1982-04-30 1983-11-04 Maurice Robert Coin operated lock for supermarket trolley - requires coin to pivot flap to release push-rod to lift retaining hook for customer operation
US4576274A (en) * 1983-05-26 1986-03-18 Cart-O-Matic Aktiebolag Means for the storing of carts such as shopping carts
AU556512B2 (en) * 1983-09-01 1986-11-06 Chemical And Power Associates Pty. Limited Check-in for supermarket trolleys

Also Published As

Publication number Publication date
DK277887A (en) 1987-12-01
EP0247632A2 (en) 1987-12-02
AU574611B2 (en) 1988-07-07
ES2029457T3 (en) 1992-08-16
AU7370487A (en) 1987-12-24
ATE73565T1 (en) 1992-03-15
EP0247632A3 (en) 1988-10-12
GR3004190T3 (en) 1993-03-31
EP0247632B1 (en) 1992-03-11
DK277887D0 (en) 1987-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee