NL8702789A - Koppelingsinrichting. - Google Patents

Koppelingsinrichting. Download PDF

Info

Publication number
NL8702789A
NL8702789A NL8702789A NL8702789A NL8702789A NL 8702789 A NL8702789 A NL 8702789A NL 8702789 A NL8702789 A NL 8702789A NL 8702789 A NL8702789 A NL 8702789A NL 8702789 A NL8702789 A NL 8702789A
Authority
NL
Netherlands
Prior art keywords
pin
coupling device
tumbler
parts
end portion
Prior art date
Application number
NL8702789A
Other languages
English (en)
Dutch (nl)
Original Assignee
Bijstede Bv Ind & Handel
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 Bijstede Bv Ind & Handel filed Critical Bijstede Bv Ind & Handel
Priority to NL8702789A priority Critical patent/NL8702789A/nl
Priority to EP88202590A priority patent/EP0318089B1/fr
Priority to AT88202590T priority patent/ATE85405T1/de
Priority to DE8888202590T priority patent/DE3878175T2/de
Publication of NL8702789A publication Critical patent/NL8702789A/nl

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • E04G25/063—Shores or struts; Chocks telescopic with parts held together by positive means by pins with safety devices to avoid the accidental loss or unlocking of the pin, e.g. chains attaching the pin to the prop
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/301—Scaffolding bars or members with non-detachably fixed coupling elements for connecting bars or members which are parallel or in end-to-end relation
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • External Artificial Organs (AREA)
  • Lock And Its Accessories (AREA)
  • Clamps And Clips (AREA)
  • Pivots And Pivotal Connections (AREA)
NL8702789A 1987-11-20 1987-11-20 Koppelingsinrichting. NL8702789A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL8702789A NL8702789A (nl) 1987-11-20 1987-11-20 Koppelingsinrichting.
EP88202590A EP0318089B1 (fr) 1987-11-20 1988-11-17 Elément d'accouplement
AT88202590T ATE85405T1 (de) 1987-11-20 1988-11-17 Verbindungsteil.
DE8888202590T DE3878175T2 (de) 1987-11-20 1988-11-17 Verbindungsteil.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8702789A NL8702789A (nl) 1987-11-20 1987-11-20 Koppelingsinrichting.
NL8702789 1987-11-20

Publications (1)

Publication Number Publication Date
NL8702789A true NL8702789A (nl) 1989-06-16

Family

ID=19850949

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8702789A NL8702789A (nl) 1987-11-20 1987-11-20 Koppelingsinrichting.

Country Status (4)

Country Link
EP (1) EP0318089B1 (fr)
AT (1) ATE85405T1 (fr)
DE (1) DE3878175T2 (fr)
NL (1) NL8702789A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315805B (en) * 1996-07-31 2000-07-19 Huntleigh Technology Plc Locking mechanism
DE102010013571B4 (de) * 2010-03-30 2012-05-16 Manuel Pitz Gerüst
CN105421757B (zh) * 2015-12-03 2017-09-19 无锡市晨源建筑器材有限公司 一种碗扣式脚手架的碗扣接头
KR101894169B1 (ko) * 2017-01-10 2018-08-31 백문자 건축용 서포트의 클램프
KR102556203B1 (ko) * 2023-01-18 2023-07-19 이상구 파이프 연결 고정 핀 장치
NL2034087B1 (en) * 2023-02-03 2024-08-23 Holmatro B V Retainer arrangement, length-adjustble strut and assembly thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE277979C (fr) * 1913-07-17
GB622131A (en) * 1946-10-22 1949-04-27 Acrow Eng Ltd Improvements in adjustable metal props
FR1082293A (fr) * 1953-08-17 1954-12-28 étai métallique, tubulaire et télescopique
DE1978052U (de) * 1967-09-06 1968-02-01 Koettgen & Cie Kupplungsvorrichtung zur verlaengerung von stangen, rohren u. dgl.
FR2444835A1 (fr) * 1978-12-18 1980-07-18 Goubaud Michel Goupille de securite, notamment pour echafaudage

Also Published As

Publication number Publication date
EP0318089B1 (fr) 1993-02-03
ATE85405T1 (de) 1993-02-15
DE3878175D1 (de) 1993-03-18
EP0318089A1 (fr) 1989-05-31
DE3878175T2 (de) 1993-06-03

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed