ES2169983A1 - Internal block system between two prismatic or cylindrical surfaces with continuous position regulation. - Google Patents

Internal block system between two prismatic or cylindrical surfaces with continuous position regulation.

Info

Publication number
ES2169983A1
ES2169983A1 ES200000329A ES200000329A ES2169983A1 ES 2169983 A1 ES2169983 A1 ES 2169983A1 ES 200000329 A ES200000329 A ES 200000329A ES 200000329 A ES200000329 A ES 200000329A ES 2169983 A1 ES2169983 A1 ES 2169983A1
Authority
ES
Spain
Prior art keywords
prismatic
cylindrical surfaces
position regulation
continuous position
internal block
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.)
Granted
Application number
ES200000329A
Other languages
Spanish (es)
Other versions
ES2169983B1 (en
Inventor
Calvet Joan Vivancos
Monedero Jordi Gavalda
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.)
Universitat Politecnica de Catalunya UPC
Original Assignee
Universitat Politecnica de Catalunya UPC
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 Universitat Politecnica de Catalunya UPC filed Critical Universitat Politecnica de Catalunya UPC
Priority to ES200000329A priority Critical patent/ES2169983B1/en
Publication of ES2169983A1 publication Critical patent/ES2169983A1/en
Application granted granted Critical
Publication of ES2169983B1 publication Critical patent/ES2169983B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Internal block system between two prismatic or cylindrical surfaces with continuous position regulation.The exterior blockade system between two prismatic or cylindrical surfaces with continuous position regulation that allows internally fixing, in any desired position, the relative position between two concentric, telescopic surfaces that can slide one against the other. The system is based on provoking the internal hobbying of an intermediary element such as a system of rollers or marbles D, through slight movement of another element (I), such as a prismatic or cylindrical surface C, at the moment when relative movement between two pieces (A and B) is to be stopped. To unblock, said element is moved in the opposite direction (II).
ES200000329A 2000-02-04 2000-02-04 INTERNAL LOCK SYSTEM BETWEEN TWO PRISMATIC OR CYLINDRICAL SURFACES WITH CONTINUOUS POSITION REGULATION. Expired - Fee Related ES2169983B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200000329A ES2169983B1 (en) 2000-02-04 2000-02-04 INTERNAL LOCK SYSTEM BETWEEN TWO PRISMATIC OR CYLINDRICAL SURFACES WITH CONTINUOUS POSITION REGULATION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000329A ES2169983B1 (en) 2000-02-04 2000-02-04 INTERNAL LOCK SYSTEM BETWEEN TWO PRISMATIC OR CYLINDRICAL SURFACES WITH CONTINUOUS POSITION REGULATION.

Publications (2)

Publication Number Publication Date
ES2169983A1 true ES2169983A1 (en) 2002-07-16
ES2169983B1 ES2169983B1 (en) 2003-11-01

Family

ID=8492281

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000329A Expired - Fee Related ES2169983B1 (en) 2000-02-04 2000-02-04 INTERNAL LOCK SYSTEM BETWEEN TWO PRISMATIC OR CYLINDRICAL SURFACES WITH CONTINUOUS POSITION REGULATION.

Country Status (1)

Country Link
ES (1) ES2169983B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016000275A1 (en) * 2014-07-03 2016-01-07 卢静基 Sleeve-type support rod and camera stand fitting same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592023C (en) * 1933-01-13 1934-01-31 Johann Schiansky Extension tube, especially for tripod feet
GB707839A (en) * 1951-06-24 1954-04-21 Karl Seifert Improvements in telescopic legs for stands
US4445660A (en) * 1982-04-09 1984-05-01 Karapita Alexander D Adjustable suspension support
DE8507323U1 (en) * 1985-03-13 1985-05-30 Adams-Werbung GmbH + Co, 3400 Göttingen Infinitely height-adjustable clothing stand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592023C (en) * 1933-01-13 1934-01-31 Johann Schiansky Extension tube, especially for tripod feet
GB707839A (en) * 1951-06-24 1954-04-21 Karl Seifert Improvements in telescopic legs for stands
US4445660A (en) * 1982-04-09 1984-05-01 Karapita Alexander D Adjustable suspension support
DE8507323U1 (en) * 1985-03-13 1985-05-30 Adams-Werbung GmbH + Co, 3400 Göttingen Infinitely height-adjustable clothing stand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016000275A1 (en) * 2014-07-03 2016-01-07 卢静基 Sleeve-type support rod and camera stand fitting same

Also Published As

Publication number Publication date
ES2169983B1 (en) 2003-11-01

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