GB1480648A - Pipe or nozzle coupling - Google Patents

Pipe or nozzle coupling

Info

Publication number
GB1480648A
GB1480648A GB35114/74A GB3511474A GB1480648A GB 1480648 A GB1480648 A GB 1480648A GB 35114/74 A GB35114/74 A GB 35114/74A GB 3511474 A GB3511474 A GB 3511474A GB 1480648 A GB1480648 A GB 1480648A
Authority
GB
United Kingdom
Prior art keywords
section
slots
nozzle
pipe
recess
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
GB35114/74A
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.)
WESTFALIA LUNEN
LECHLER APPARATEBAU KG
Original Assignee
WESTFALIA LUNEN
LECHLER APPARATEBAU KG
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 DE2318458A priority Critical patent/DE2318458B2/en
Application filed by WESTFALIA LUNEN, LECHLER APPARATEBAU KG filed Critical WESTFALIA LUNEN
Priority to GB35114/74A priority patent/GB1480648A/en
Priority to FR7428685A priority patent/FR2282298A1/en
Priority claimed from FR7428685A external-priority patent/FR2282298A1/en
Publication of GB1480648A publication Critical patent/GB1480648A/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/144—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being U-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
    • B05B15/522—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings
    • B05B15/5223—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening
    • B05B15/5225—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening the cleaning element being located upstream of the discharge opening or being actuated upstream therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)

Abstract

1480648 Spray-producers LECHLER APPARATEBAU KG and WESTFALIA LUNEN 8 Aug 1974 35114/74 Heading B2F [Also in Division F2] A coupling comprises a pipe section 14 and a nozzle 10 with a nozzle bore 11 and nozzle outlet 12, which is placed in a recess 13 of the pipe (end) section 14 whereby it engages with a ledge 15 at the base of recess 13, the joint being sealed by an elastic ring 17; two slots 18, 19 of semi-circular cross-section located diametrically opposite each other extend substantially perpendicularly to the nozzle axis and co-operate with two slots 20, 21 of similar orientation and cross-section to slots 18 and 19, in the wall of the pipe end section to form two bores each of circular cross-section to receive cotter pins 22, 23 which may be connected to form a U-shaped member. Recess 13 further extends rearwardly in the pipe end section 14 to receive a cleaning needle 24 which can be displaced such that the needle tip 26 is inserted into the nozzle outlet 12 and is returned to its initial position by a spring 25. The pipe end section 14 may also be fitted to a further pipe section in the same way as that in which the nozzle was joined thereto, through slots 31 and 32 corresponding to slots 18 and 19.
GB35114/74A 1973-04-12 1974-08-08 Pipe or nozzle coupling Expired GB1480648A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2318458A DE2318458B2 (en) 1973-04-12 1973-04-12 Device for the sealing attachment of nozzles to pipe parts
GB35114/74A GB1480648A (en) 1974-08-08 1974-08-08 Pipe or nozzle coupling
FR7428685A FR2282298A1 (en) 1973-04-12 1974-08-21 Nozzle to pipe end sealing system - has pins fitting in grooves in nozzle body and pipe recess

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB35114/74A GB1480648A (en) 1974-08-08 1974-08-08 Pipe or nozzle coupling
FR7428685A FR2282298A1 (en) 1973-04-12 1974-08-21 Nozzle to pipe end sealing system - has pins fitting in grooves in nozzle body and pipe recess

Publications (1)

Publication Number Publication Date
GB1480648A true GB1480648A (en) 1977-07-20

Family

ID=33099910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35114/74A Expired GB1480648A (en) 1973-04-12 1974-08-08 Pipe or nozzle coupling

Country Status (1)

Country Link
GB (1) GB1480648A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104594941A (en) * 2015-02-06 2015-05-06 枣庄矿业（集团）有限责任公司柴里煤矿 Adjustable blast-firing remote compressed air sprayer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104594941A (en) * 2015-02-06 2015-05-06 枣庄矿业（集团）有限责任公司柴里煤矿 Adjustable blast-firing remote compressed air sprayer
CN104594941B (en) * 2015-02-06 2016-09-14 枣庄矿业（集团）有限责任公司柴里煤矿 Adjustable type blows out aerosol apparatus of remotely calming the anger

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee