ES8300183A1 - Joints between tubular members - Google Patents

Joints between tubular members

Info

Publication number
ES8300183A1
ES8300183A1 ES506137A ES506137A ES8300183A1 ES 8300183 A1 ES8300183 A1 ES 8300183A1 ES 506137 A ES506137 A ES 506137A ES 506137 A ES506137 A ES 506137A ES 8300183 A1 ES8300183 A1 ES 8300183A1
Authority
ES
Spain
Prior art keywords
tubes
joints
tubular members
joint
washers
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
ES506137A
Other languages
Spanish (es)
Other versions
ES506137A0 (en
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.)
HERRIOLA S COOP
Original Assignee
HERRIOLA S COOP
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 HERRIOLA S COOP filed Critical HERRIOLA S COOP
Priority to ES506137A priority Critical patent/ES506137A0/en
Publication of ES8300183A1 publication Critical patent/ES8300183A1/en
Publication of ES506137A0 publication Critical patent/ES506137A0/en
Priority to IT8223421A priority patent/IT8223421A0/en
Priority to DE19823236020 priority patent/DE3236020A1/en
Priority to GB08228544A priority patent/GB2109495A/en
Priority to FR8216877A priority patent/FR2514438B1/en
Priority to SE8205754A priority patent/SE8205754L/en
Granted legal-status Critical Current

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms

Abstract

A joint which provides for relative rotation between two tubes 1,2 comprises enlarged portions 10,20 of the ends of the tubes and disposed one within the other and a series of spring washers 3 mounted within the inner portion 20 to exert a pressure on the walls of the tubes and thereby increase the friction therebetween so that the tubes will remain in an adjusted position. A spring may be employed in place of the washers 3 and the joint is disclosed as being of use in lighting appliances and folding structures including furniture.
ES506137A 1981-10-09 1981-10-09 A MOVEMENT JOINT SYSTEM, APPLICABLE TO JOINABLE JOINTS Granted ES506137A0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES506137A ES506137A0 (en) 1981-10-09 1981-10-09 A MOVEMENT JOINT SYSTEM, APPLICABLE TO JOINABLE JOINTS
IT8223421A IT8223421A0 (en) 1981-10-09 1982-09-24 SYSTEM FOR THE ARTICULATION OF MOVEMENTS APPLICABLE TO ARTICULATING CONNECTIONS.
DE19823236020 DE3236020A1 (en) 1981-10-09 1982-09-29 METHOD FOR OBTAINING JOINT MOVEMENTS APPLICABLE TO JOINT JOINTS
GB08228544A GB2109495A (en) 1981-10-09 1982-10-06 Joints between tubular members
FR8216877A FR2514438B1 (en) 1981-10-09 1982-10-08 MOVEMENT JOINT SYSTEM, APPLICABLE TO ARTICULABLE JOINTS
SE8205754A SE8205754L (en) 1981-10-09 1982-10-08 DEVICE WITH A LED CONNECTION FOR ROTATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES506137A ES506137A0 (en) 1981-10-09 1981-10-09 A MOVEMENT JOINT SYSTEM, APPLICABLE TO JOINABLE JOINTS

Publications (2)

Publication Number Publication Date
ES8300183A1 true ES8300183A1 (en) 1982-08-16
ES506137A0 ES506137A0 (en) 1982-08-16

Family

ID=8483063

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506137A Granted ES506137A0 (en) 1981-10-09 1981-10-09 A MOVEMENT JOINT SYSTEM, APPLICABLE TO JOINABLE JOINTS

Country Status (6)

Country Link
DE (1) DE3236020A1 (en)
ES (1) ES506137A0 (en)
FR (1) FR2514438B1 (en)
GB (1) GB2109495A (en)
IT (1) IT8223421A0 (en)
SE (1) SE8205754L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159300A1 (en) * 1984-03-30 1985-10-23 Stig Westman Repair sleeve for piping
ITRM20040006U1 (en) * 2004-01-19 2004-04-19 Andrea Marra JOINTED RIGID ARMS LAMP WITH SPIRAL SHAPE.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE609437C (en) * 1935-02-15 Continental Gummi Werke Ag Elastic joint
DE327178C (en) * 1920-10-08 Bruno Seidel Spring-loaded, waterproof suspension device for electric light bulbs or the like.
US2907190A (en) * 1957-06-27 1959-10-06 Revere Camera Co Friction clutch
FR1264215A (en) * 1960-07-18 1961-06-19 Joint for portable workshop floor lamp, desk lamp and other similar objects
GB1244742A (en) * 1968-09-25 1971-09-02 James A Jobling & Company Ltd Improvements in or relating to friction couplings
FR2411327A1 (en) * 1977-12-07 1979-07-06 Chromex Sa ROD SLEEVE ASSEMBLY (S) FOR ADJUSTABLE POSITIONING OF TWO PIECES

Also Published As

Publication number Publication date
SE8205754D0 (en) 1982-10-08
SE8205754L (en) 1983-04-10
FR2514438B1 (en) 1989-11-17
ES506137A0 (en) 1982-08-16
FR2514438A1 (en) 1983-04-15
DE3236020A1 (en) 1983-05-05
GB2109495A (en) 1983-06-02
IT8223421A0 (en) 1982-09-24

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