FR2966120B1 - LOCKING DEVICE IN POSITION OF A SWIVEL TIMER AND TROLLEY HAVING SUCH A DEVICE - Google Patents

LOCKING DEVICE IN POSITION OF A SWIVEL TIMER AND TROLLEY HAVING SUCH A DEVICE

Info

Publication number
FR2966120B1
FR2966120B1 FR1058417A FR1058417A FR2966120B1 FR 2966120 B1 FR2966120 B1 FR 2966120B1 FR 1058417 A FR1058417 A FR 1058417A FR 1058417 A FR1058417 A FR 1058417A FR 2966120 B1 FR2966120 B1 FR 2966120B1
Authority
FR
France
Prior art keywords
slider
trolley
swivel
timer
locking device
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 - Fee Related
Application number
FR1058417A
Other languages
French (fr)
Other versions
FR2966120A1 (en
Inventor
Eric Maillard
Samuel Faivre
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.)
Industrie de Thermoformage et Mecano Soudure SA
Original Assignee
Industrie de Thermoformage et Mecano Soudure SA
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 Industrie de Thermoformage et Mecano Soudure SA filed Critical Industrie de Thermoformage et Mecano Soudure SA
Priority to FR1058417A priority Critical patent/FR2966120B1/en
Publication of FR2966120A1 publication Critical patent/FR2966120A1/en
Application granted granted Critical
Publication of FR2966120B1 publication Critical patent/FR2966120B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B60D1/143—Draw-gear or towing devices characterised by their type characterised by the mounting of the draw-gear on the towed vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/36—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for facilitating connection, e.g. hitch catchers, visual guide means, signalling aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
    • B60D1/46—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically
    • 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
    • B62B5/04—Braking mechanisms; Locking devices against movement
    • B62B5/049—Braking mechanisms; Locking devices against movement locking against movement by contacting the floor or a wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/331—Safety or security
    • B60B2900/3312—Safety or security during regular use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/531—User-friendliness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/551—Handling of obstacles or difficult terrains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D2001/001—Traction couplings; Hitches; Draw-gear; Towing devices specially adapted for use on vehicles other than cars
    • B60D2001/005—Traction couplings; Hitches; Draw-gear; Towing devices specially adapted for use on vehicles other than cars for carts, scooters, or the like
    • 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
    • B62B5/0026—Propulsion aids
    • B62B5/0079—Towing by connecting to another vehicle
    • 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
    • B62B5/04—Braking mechanisms; Locking devices against movement
    • B62B5/0433—Braking mechanisms; Locking devices against movement foot operated
    • 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
    • B62B5/06—Hand moving equipment, e.g. handle bars
    • B62B5/063—Hand moving equipment, e.g. handle bars for low-lift hand trucks

Abstract

The device has a slider (4) mounted in a guide bearing (5) that is connected to a frame (3') of a carriage. The slider comprises a ground support bottom (6). The slider is provided with a retractable blocking unit (7) and a releasing unit. The retractable blocking unit retractably blocks a shaft (2) in a partially lowered position depending on a sliding position of the slider in a support on ground. The releasing unit releases the blocking of the shaft in sliding of the ground support position.
FR1058417A 2010-10-15 2010-10-15 LOCKING DEVICE IN POSITION OF A SWIVEL TIMER AND TROLLEY HAVING SUCH A DEVICE Expired - Fee Related FR2966120B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1058417A FR2966120B1 (en) 2010-10-15 2010-10-15 LOCKING DEVICE IN POSITION OF A SWIVEL TIMER AND TROLLEY HAVING SUCH A DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1058417A FR2966120B1 (en) 2010-10-15 2010-10-15 LOCKING DEVICE IN POSITION OF A SWIVEL TIMER AND TROLLEY HAVING SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR2966120A1 FR2966120A1 (en) 2012-04-20
FR2966120B1 true FR2966120B1 (en) 2012-12-07

Family

ID=44012485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1058417A Expired - Fee Related FR2966120B1 (en) 2010-10-15 2010-10-15 LOCKING DEVICE IN POSITION OF A SWIVEL TIMER AND TROLLEY HAVING SUCH A DEVICE

Country Status (1)

Country Link
FR (1) FR2966120B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105438315A (en) * 2015-11-17 2016-03-30 徐工集团工程机械股份有限公司 Material transfer car for production of crawler crane
CN107000773A (en) * 2014-11-21 2017-08-01 K·哈特瓦尔有限公司 Draw bar assembly and the small handcart including it

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2996496B1 (en) * 2012-10-09 2014-11-07 Renault Sa DEVICE FOR COUPLING BETWEEN A TRACTOR VEHICLE AND A TRACT VEHICLE
DE102016013725A1 (en) * 2016-11-17 2018-05-17 FM SYSTEME FÖRDER- UND MONTAGETECHNIK Schmalzhofer GmbH Device for fixing a movable transport device and / or for coupling with units and traction devices of a transport system
US10562362B2 (en) * 2017-12-21 2020-02-18 Target Brands, Inc. Cage to cage locking mechanism
WO2020021577A1 (en) * 2018-07-23 2020-01-30 Pietro Laudani Lowered bidirectional trolley

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382042A (en) * 1993-11-15 1995-01-17 Mcphee; Steven J. Towing device support
FR2876957B1 (en) * 2004-10-25 2007-03-30 Fimopart Sa HITCHING TIMON FOR HANDLING TROLLEY AND HITCHING DEVICE INCORPORATING IT
DE102006020921B4 (en) * 2006-05-05 2008-04-10 Lke Gesellschaft Für Logistik- Und Kommunikations-Equipment Mbh Coupling for transport trailer
FR2909313B1 (en) * 2006-12-01 2009-02-27 Fimopart Sa HITCHING TIMON FOR HANDLING TROLLEY, SUCH TROLLEY AND METHOD OF MOUNTING THE TIMON ON THIS TROLLEY.
DE202008017205U1 (en) * 2008-12-23 2009-03-05 Karl Müller GmbH & Co KG Fahrzeugwerk Drawpipe for a trailer and trailer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107000773A (en) * 2014-11-21 2017-08-01 K·哈特瓦尔有限公司 Draw bar assembly and the small handcart including it
CN107000773B (en) * 2014-11-21 2019-06-07 K·哈特瓦尔有限公司 Draw bar assembly and the small handcart including it
CN105438315A (en) * 2015-11-17 2016-03-30 徐工集团工程机械股份有限公司 Material transfer car for production of crawler crane

Also Published As

Publication number Publication date
FR2966120A1 (en) 2012-04-20

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