WO2014188262A3 - Friction cup for a security rotor - Google Patents

Friction cup for a security rotor Download PDF

Info

Publication number
WO2014188262A3
WO2014188262A3 PCT/IB2014/000834 IB2014000834W WO2014188262A3 WO 2014188262 A3 WO2014188262 A3 WO 2014188262A3 IB 2014000834 W IB2014000834 W IB 2014000834W WO 2014188262 A3 WO2014188262 A3 WO 2014188262A3
Authority
WO
WIPO (PCT)
Prior art keywords
security
rotor
cup
friction cup
friction
Prior art date
Application number
PCT/IB2014/000834
Other languages
Spanish (es)
French (fr)
Other versions
WO2014188262A2 (en
Inventor
Mauricio BARÓN GUTIÉRREZ
Héctor Alfonso SUÁREZ GARCÍA
Original Assignee
Empresa De Telecomunicaciones De Bogotá S.A. Esp.
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 Empresa De Telecomunicaciones De Bogotá S.A. Esp. filed Critical Empresa De Telecomunicaciones De Bogotá S.A. Esp.
Priority to MX2015016215A priority Critical patent/MX2015016215A/en
Publication of WO2014188262A2 publication Critical patent/WO2014188262A2/en
Publication of WO2014188262A3 publication Critical patent/WO2014188262A3/en
Priority to CR20150671A priority patent/CR20150671A/en

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D17/00—Clutches in which the drive is transmitted solely by virtue of the eccentricity of the contacting surfaces of clutch members which fit one around the other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Burglar Alarm Systems (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Studio Devices (AREA)
  • Refuse Receptacles (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention relates to a friction cup (11-14) for a security rotor, having a smooth spherical head (22) provided on its free end with a spherical idling cap (21). The friction cup (11-14) comprises a cylindrical body (11) with eccentric inner walls (111) on which a pair of cylindrical rollers (12) move, guided by a basket or cage (13), and axially retained (12, 13) in the body (11) by a ring (14). The cup-rotor system can be used for protecting inspection cameras in underground communication networks, electrical networks, drainage systems, aqueducts, offices etc., by means of the installation thereof in various mechanisms, such as security doors, covers or security gates.
PCT/IB2014/000834 2013-05-24 2014-05-22 Friction cups for security rotors with a smooth and rounded head, and security system comprising said cups WO2014188262A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2015016215A MX2015016215A (en) 2013-05-24 2014-05-22 Friction cup for a security rotor.
CR20150671A CR20150671A (en) 2013-05-24 2015-12-17 FRICTION COVERS FOR HEADING ROTORS OF HEAD LIZA AND ROUND AND SECURITY SYSTEM THAT INCLUDES SUCH BOTTLES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CO13127911 2013-05-24
CO13127911A CO7130282A1 (en) 2013-05-24 2013-05-24 Friction cups for flat and round head safety rotors and safety system comprising said cups

Publications (2)

Publication Number Publication Date
WO2014188262A2 WO2014188262A2 (en) 2014-11-27
WO2014188262A3 true WO2014188262A3 (en) 2015-04-23

Family

ID=51934268

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/000834 WO2014188262A2 (en) 2013-05-24 2014-05-22 Friction cups for security rotors with a smooth and rounded head, and security system comprising said cups

Country Status (6)

Country Link
CO (1) CO7130282A1 (en)
CR (1) CR20150671A (en)
EC (1) ECSP15053633A (en)
MX (1) MX2015016215A (en)
PE (1) PE20160339A1 (en)
WO (1) WO2014188262A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387058A (en) * 2015-11-27 2016-03-09 国网河南登封市供电公司 Anti-theft nut sleeve

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US625145A (en) * 1899-05-16 Ert thomas clyde
DE938420C (en) * 1943-11-11 1956-01-26 Daimler Benz Ag Tool for removing studs, pins, pipe sockets or the like.
FR2170584A5 (en) * 1971-12-30 1973-09-14 Rothenberger Schweisstec
GB2067115A (en) * 1980-01-15 1981-07-22 Rothenberger Gmbh Co Stud driving or extracting apparatus
EP0227214A1 (en) * 1985-11-19 1987-07-01 Richard H. Young Open access stud gripping tool
GB2248415A (en) * 1990-10-04 1992-04-08 Jeremy Andrew Spillane Self-locking wrench
JPH07208426A (en) * 1994-01-28 1995-08-11 Miwa Lock Co Ltd Screw
ES2296566A1 (en) * 2007-11-06 2008-04-16 Luis J. Penalonga Teijeiro Anti-vandal screw has cylindrical outer part, which uses key to allow handling, and contour built-washer is also provided

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US625145A (en) * 1899-05-16 Ert thomas clyde
DE938420C (en) * 1943-11-11 1956-01-26 Daimler Benz Ag Tool for removing studs, pins, pipe sockets or the like.
FR2170584A5 (en) * 1971-12-30 1973-09-14 Rothenberger Schweisstec
GB2067115A (en) * 1980-01-15 1981-07-22 Rothenberger Gmbh Co Stud driving or extracting apparatus
EP0227214A1 (en) * 1985-11-19 1987-07-01 Richard H. Young Open access stud gripping tool
GB2248415A (en) * 1990-10-04 1992-04-08 Jeremy Andrew Spillane Self-locking wrench
JPH07208426A (en) * 1994-01-28 1995-08-11 Miwa Lock Co Ltd Screw
ES2296566A1 (en) * 2007-11-06 2008-04-16 Luis J. Penalonga Teijeiro Anti-vandal screw has cylindrical outer part, which uses key to allow handling, and contour built-washer is also provided

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387058A (en) * 2015-11-27 2016-03-09 国网河南登封市供电公司 Anti-theft nut sleeve

Also Published As

Publication number Publication date
MX2015016215A (en) 2016-08-11
PE20160339A1 (en) 2016-05-18
WO2014188262A2 (en) 2014-11-27
CR20150671A (en) 2016-07-04
ECSP15053633A (en) 2017-03-31
CO7130282A1 (en) 2014-12-01

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