ES259356U - Clamp for flexible tubes - Google Patents

Clamp for flexible tubes

Info

Publication number
ES259356U
ES259356U ES1981259356U ES259356U ES259356U ES 259356 U ES259356 U ES 259356U ES 1981259356 U ES1981259356 U ES 1981259356U ES 259356 U ES259356 U ES 259356U ES 259356 U ES259356 U ES 259356U
Authority
ES
Spain
Prior art keywords
clamp
ring
lug
side portions
fastening
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
ES1981259356U
Other languages
Spanish (es)
Other versions
ES259356Y (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.)
PLACENCIA TEXTIL SA
Original Assignee
PLACENCIA TEXTIL 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 PLACENCIA TEXTIL SA filed Critical PLACENCIA TEXTIL SA
Priority to ES1981259356U priority Critical patent/ES259356Y/en
Priority to GB08130259A priority patent/GB2101195B/en
Priority to IT24612/81A priority patent/IT1139650B/en
Priority to DE19813143377 priority patent/DE3143377A1/en
Priority to FR8123058A priority patent/FR2509420A1/en
Publication of ES259356U publication Critical patent/ES259356U/en
Application granted granted Critical
Publication of ES259356Y publication Critical patent/ES259356Y/en
Expired 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • F16L33/025—Hose-clips tightened by deforming radially extending loops or folds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The present invention relates to a clamp for fastening flexible tubes, particularly hoses used for conveying pressurised fluids. It is sometimes desired to use a clamp which does not provide a completely rigid fastening to the tube. Several clamps have been proposed for this purpose but such clamps have involved the use of ribs or welds which introduce their own disadvantages. The present invention provides a clamp comprising a closed ring 1 having at least one portion forming a lug 2. Prior to application of the clamp, the lug 2 has a central section defining a concave surface 3, the centre of concavity lying outside the ring 1. The central section of the lug 2 has a side portion 4 at either end and the side portions 4 join the ring 1. The side portions 4 do not extend radially from the ring 1 and are inclined at an angle 5 in order to increase the length of the surface 3. In order to fit the clamp to a hose pressure is applied to the side portions 4 in the direction of the arrow 6 and fastening of the clamp to a hose results in the concavity of surface 3 being reduced and may result in a plane surface 3a being formed.
ES1981259356U 1981-07-07 1981-07-07 CLAMP FOR HOLDING FLEXIBLE TUBES Expired ES259356Y (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES1981259356U ES259356Y (en) 1981-07-07 1981-07-07 CLAMP FOR HOLDING FLEXIBLE TUBES
GB08130259A GB2101195B (en) 1981-07-07 1981-10-07 Clamp for flexible tubes
IT24612/81A IT1139650B (en) 1981-07-07 1981-10-21 CLAMP TO FIX FLEXIBLE HOSES
DE19813143377 DE3143377A1 (en) 1981-07-07 1981-11-02 PIPE CLAMP FOR FASTENING HOSES
FR8123058A FR2509420A1 (en) 1981-07-07 1981-12-09 TIGHTENING NECK FOR FASTENING FLEXIBLE TUBES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981259356U ES259356Y (en) 1981-07-07 1981-07-07 CLAMP FOR HOLDING FLEXIBLE TUBES

Publications (2)

Publication Number Publication Date
ES259356U true ES259356U (en) 1982-01-16
ES259356Y ES259356Y (en) 1982-07-01

Family

ID=8415847

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981259356U Expired ES259356Y (en) 1981-07-07 1981-07-07 CLAMP FOR HOLDING FLEXIBLE TUBES

Country Status (5)

Country Link
DE (1) DE3143377A1 (en)
ES (1) ES259356Y (en)
FR (1) FR2509420A1 (en)
GB (1) GB2101195B (en)
IT (1) IT1139650B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086728B (en) * 1980-11-05 1984-08-22 Coopers Needle Works Ltd Mounting injection needles
DE3224601A1 (en) * 1982-06-29 1984-01-05 Mannesmann AG, 4000 Düsseldorf DETACHABLE TUBULAR CLAMP FOR CONNECTING CYLINDRICAL OR PROFILED TUBES
AUPN258995A0 (en) * 1995-04-24 1995-05-18 Tridon Australia Pty Limited Hose clamp/clip
ES2321304T3 (en) * 2004-12-22 2009-06-04 Hans Oetiker Ag Maschinen- Und Apparatefabrik TIGHTENING RING TO FIX A GAS GENERATOR CARTRIDGE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE869583C (en) * 1951-06-01 1953-03-05 Hans Oetiker Hose clamp
DE1267043B (en) * 1961-10-04 1968-04-25 Republic Ind Corp Band clamp for hoses u. like
GB995906A (en) * 1962-02-26 1965-06-23 Royston Peter Harwood Improvements in or relating to clips

Also Published As

Publication number Publication date
DE3143377A1 (en) 1983-01-27
FR2509420A1 (en) 1983-01-14
GB2101195A (en) 1983-01-12
IT8124612A0 (en) 1981-10-21
GB2101195B (en) 1985-05-01
ES259356Y (en) 1982-07-01
IT1139650B (en) 1986-09-24
FR2509420B1 (en) 1983-12-30

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