GB705373A - Improvements in and relating to hose-coupling devices - Google Patents

Improvements in and relating to hose-coupling devices

Info

Publication number
GB705373A
GB705373A GB23446/50A GB2344650A GB705373A GB 705373 A GB705373 A GB 705373A GB 23446/50 A GB23446/50 A GB 23446/50A GB 2344650 A GB2344650 A GB 2344650A GB 705373 A GB705373 A GB 705373A
Authority
GB
United Kingdom
Prior art keywords
hose
rings
hoses
ring
portions
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
GB23446/50A
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.)
KAREL STALLER
Original Assignee
KAREL STALLER
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
Priority to BE510125D priority Critical patent/BE510125A/xx
Application filed by KAREL STALLER filed Critical KAREL STALLER
Priority to GB23446/50A priority patent/GB705373A/en
Priority to DEST?U priority patent/DE1652058U/en
Priority to DEST3193A priority patent/DE858172C/en
Priority claimed from US277250A external-priority patent/US2787480A/en
Priority to CH306732D priority patent/CH306732A/en
Publication of GB705373A publication Critical patent/GB705373A/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • 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
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • 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
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L33/224—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member
    • 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
    • F16L33/32—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses comprising parts outside the hoses only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

705,373. Hose couplings. STALLER, K. Dec. 21, 1951 [Sept. 25, 1950], No. 23446/50. Class 99 (1). The internal formation of one or more coupling elements, e.g. rings 3, is adapted to allow easy fitting of the rings onto a hose 1 by simple pushing, screwing or rocking motion, and to resist withdrawal of the rings from the hose when fitted, and clamping means, such as a nut 6, holds the end of the hose in sealing engagement with the end of another hose, pipe or a vessel, Fig. 5. The rings may have annular inwardlydirected wedge-shaped portions as shown; alternatively, each ring has a number of wedgeshaped portions, Fig. 2 (not shown),.and these portions may be interrupted by circumferentially-spaced notches, Fig. 4 (not shown). The nut 6 may have a recess 8 by which the rings are correctly spaced from the end of the hose, Fig. 6 (not shown). In modifications, (a) hoses 1 of different diameters are coupled end-to-end by screwing nuts 6 onto an intermediate sleeve surrounding the end of the larger hose, a sealing washer being disposed between the ends of the hoses, Fig. 7 (not shown), (b) hoses 1 are coupled end-to-end by externally screwed nuts 6 engaging in an intermediate sleeve, Fig. 9 (not shown), (c) the hose 1 is gripped between a conical surface 14 of a branch-piece 5 and a coned ring 15 preceding the rings 3, Fig. 10, (d) tapered metal inserts, with or without a vulcanised rubber coating, press the hose radially outwards between the oppositely directed wedgeshaped portions of a pair of rings 3 on the ends of hoses coupled end-to-end, Fig. 11 (not shown), (e) a split spring ring 18 has retaining points 21 which are pressed into the surface of the hose 1 by the interaction of the ring 18 and one of a pair of rings 3, Fig. 12, (f) thin-walled hoses are provided with a metal reinforcing insert covered by a vulcanised rubber sleeve, or have an ex-' ternal soft rubber stiffening support, Figs. 14 and 15 (not shown), (g) the edges of a helical spring, are pressed into the surface of the hose 1 by a surrounding cap gripped by a cap nut, Fig. 16 (not shown), (h) the helical spring of, the embodiment according to Fig. 16 is replaced by a number of individual split spring rings,. Fig. 18 (not shown), (i) helical springs of opposite pitch and different pitches on a pair of hoses coupled end-to-end serve as screw-threads for a common clamping member, Fig. 19 (not shown), and (k) two hoses 1a, 1b with abutting end faces are clamped together by a tubular part 32 provided with internal threads of opposite or different pitch, Fig. 20.
GB23446/50A 1950-09-25 1950-09-25 Improvements in and relating to hose-coupling devices Expired GB705373A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE510125D BE510125A (en) 1950-09-25
GB23446/50A GB705373A (en) 1950-09-25 1950-09-25 Improvements in and relating to hose-coupling devices
DEST?U DE1652058U (en) 1950-09-25 1951-03-21 HOSE COUPLING.
DEST3193A DE858172C (en) 1950-09-25 1951-03-22 Hose coupling
CH306732D CH306732A (en) 1950-09-25 1952-03-21 Hose coupling.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB23446/50A GB705373A (en) 1950-09-25 1950-09-25 Improvements in and relating to hose-coupling devices
GB858172X 1950-09-25
DE1214802X 1951-03-21
US277250A US2787480A (en) 1950-09-25 1952-03-18 Thimble type hose coupling with plural gripping rings

Publications (1)

Publication Number Publication Date
GB705373A true GB705373A (en) 1954-03-10

Family

ID=33102264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23446/50A Expired GB705373A (en) 1950-09-25 1950-09-25 Improvements in and relating to hose-coupling devices

Country Status (2)

Country Link
BE (1) BE510125A (en)
GB (1) GB705373A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787480A (en) * 1950-09-25 1957-04-02 Staller Charles Thimble type hose coupling with plural gripping rings
US2799520A (en) * 1954-12-22 1957-07-16 Rocher Arthur Hanna De Screw-fed type hose coupling with wire anchor coil
US2967067A (en) * 1956-03-09 1961-01-03 Interowa Furer Haimendorf Komm Joint for pipes and tubes
US3817562A (en) * 1972-07-14 1974-06-18 Numatics Inc Connector for plastic tube
CN106475976A (en) * 2016-11-08 2017-03-08 宜宾市南溪区科诚机电厂 Ready-package high intensity pipe sleeve joint device
CN107904354A (en) * 2017-12-21 2018-04-13 新乡市新兴冶金材料有限公司 A kind of Quick Connect Kit for calcium-aluminium core cabling wire
IT202000012247A1 (en) * 2020-05-25 2021-11-25 Teco Srl FITTING WITH FIXING RING OF A BRANCH PIPE OF AN IRRIGATION SYSTEM

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787480A (en) * 1950-09-25 1957-04-02 Staller Charles Thimble type hose coupling with plural gripping rings
US2799520A (en) * 1954-12-22 1957-07-16 Rocher Arthur Hanna De Screw-fed type hose coupling with wire anchor coil
US2967067A (en) * 1956-03-09 1961-01-03 Interowa Furer Haimendorf Komm Joint for pipes and tubes
US3817562A (en) * 1972-07-14 1974-06-18 Numatics Inc Connector for plastic tube
CN106475976A (en) * 2016-11-08 2017-03-08 宜宾市南溪区科诚机电厂 Ready-package high intensity pipe sleeve joint device
CN106475976B (en) * 2016-11-08 2024-02-27 宜宾市南溪区科民机电有限公司 Quick-assembling high-strength round tube sleeving device
CN107904354A (en) * 2017-12-21 2018-04-13 新乡市新兴冶金材料有限公司 A kind of Quick Connect Kit for calcium-aluminium core cabling wire
IT202000012247A1 (en) * 2020-05-25 2021-11-25 Teco Srl FITTING WITH FIXING RING OF A BRANCH PIPE OF AN IRRIGATION SYSTEM
EP3916282A1 (en) * 2020-05-25 2021-12-01 Teco S.R.L. Fitting with ring nut for fixing a branch pipe of an irrigation system

Also Published As

Publication number Publication date
BE510125A (en)

Similar Documents

Publication Publication Date Title
US2448888A (en) Fitting
US3113792A (en) Pipe union with separable flange for nut
US1867296A (en) Air line coupling
US2420778A (en) Tube coupling
US1793455A (en) Pipe coupler
US4082326A (en) Compressible member for use in compression joint pipe connector
GB1302606A (en)
US2761702A (en) No thread pipe coupling
GB1283990A (en) A tube coupling
GB588902A (en) Improvements in or relating to a method of and means for coupling together pipes, tubular bodies and the like
US2287142A (en) Pipe coupling
GB705373A (en) Improvements in and relating to hose-coupling devices
US2490620A (en) Leakproof coupling
GB1494323A (en) Coupling element for pipe ends
GB836002A (en) Improvements in or relating to pipe couplings
US2549741A (en) Pipe joint
US3367684A (en) Pressure fitting for a tube joint
GB740278A (en) Improvements in or relating to hose, tube and like couplings
US2727763A (en) Pipe connector for threadless pipe
US2852281A (en) Fluid pressure coupling with wedged sealing sleeves
US2818279A (en) Lugged pipe coupling with positive lock means
US3578805A (en) Tube coupling
US935984A (en) Hose-coupling.
GB1229675A (en)
GB1486240A (en) Detachable connectors for pipes