DE2156251C3 - Vorrichtung zum Verriegeln von zwei koaxial ineinandergesteckten Rohren - Google Patents

Vorrichtung zum Verriegeln von zwei koaxial ineinandergesteckten Rohren

Info

Publication number
DE2156251C3
DE2156251C3 DE19712156251 DE2156251A DE2156251C3 DE 2156251 C3 DE2156251 C3 DE 2156251C3 DE 19712156251 DE19712156251 DE 19712156251 DE 2156251 A DE2156251 A DE 2156251A DE 2156251 C3 DE2156251 C3 DE 2156251C3
Authority
DE
Germany
Prior art keywords
slide
locking piece
locking
guided
cross bar
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
DE19712156251
Other languages
German (de)
English (en)
Other versions
DE2156251B2 (de
DE2156251A1 (de
Inventor
Horst 4040 Neuss Grebe
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.)
Huennebeck Deutschland GmbH
Original Assignee
Huennebeck GmbH
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 Huennebeck GmbH filed Critical Huennebeck GmbH
Priority to DE19712156251 priority Critical patent/DE2156251C3/de
Priority to AT799872A priority patent/AT322817B/de
Priority to CH1500172A priority patent/CH548513A/xx
Priority to NL7214467A priority patent/NL7214467A/xx
Priority to BE790724D priority patent/BE790724A/xx
Priority to FR7238612A priority patent/FR2159940A5/fr
Publication of DE2156251A1 publication Critical patent/DE2156251A1/de
Publication of DE2156251B2 publication Critical patent/DE2156251B2/de
Application granted granted Critical
Publication of DE2156251C3 publication Critical patent/DE2156251C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DE19712156251 1971-11-12 1971-11-12 Vorrichtung zum Verriegeln von zwei koaxial ineinandergesteckten Rohren Expired DE2156251C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19712156251 DE2156251C3 (de) 1971-11-12 1971-11-12 Vorrichtung zum Verriegeln von zwei koaxial ineinandergesteckten Rohren
AT799872A AT322817B (de) 1971-11-12 1972-09-18 Vorrichtung zum verriegeln von zwei ineinandergesteckten rohren
CH1500172A CH548513A (de) 1971-11-12 1972-10-13 Vorrichtung zum verriegeln von zwei ineinanderangeordneten rohren.
NL7214467A NL7214467A (cg-RX-API-DMAC7.html) 1971-11-12 1972-10-26
BE790724D BE790724A (fr) 1971-11-12 1972-10-30 Dispositif pour le verrouillage l'un a l'autre de deux tubes inseres l'un dans l'autre
FR7238612A FR2159940A5 (cg-RX-API-DMAC7.html) 1971-11-12 1972-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712156251 DE2156251C3 (de) 1971-11-12 1971-11-12 Vorrichtung zum Verriegeln von zwei koaxial ineinandergesteckten Rohren

Publications (3)

Publication Number Publication Date
DE2156251A1 DE2156251A1 (de) 1973-05-17
DE2156251B2 DE2156251B2 (de) 1981-04-23
DE2156251C3 true DE2156251C3 (de) 1981-12-17

Family

ID=5824929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712156251 Expired DE2156251C3 (de) 1971-11-12 1971-11-12 Vorrichtung zum Verriegeln von zwei koaxial ineinandergesteckten Rohren

Country Status (6)

Country Link
AT (1) AT322817B (cg-RX-API-DMAC7.html)
BE (1) BE790724A (cg-RX-API-DMAC7.html)
CH (1) CH548513A (cg-RX-API-DMAC7.html)
DE (1) DE2156251C3 (cg-RX-API-DMAC7.html)
FR (1) FR2159940A5 (cg-RX-API-DMAC7.html)
NL (1) NL7214467A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1247183B (it) * 1991-02-22 1994-12-12 Renato Fontana Struttura reticolare componibile e modulare

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1928717A1 (de) * 1968-06-19 1970-02-26 Syncro Corp Metalloxidkondensator und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
BE790724A (fr) 1973-02-15
CH548513A (de) 1974-04-30
DE2156251B2 (de) 1981-04-23
DE2156251A1 (de) 1973-05-17
AT322817B (de) 1975-06-10
FR2159940A5 (cg-RX-API-DMAC7.html) 1973-06-22
NL7214467A (cg-RX-API-DMAC7.html) 1973-05-15

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee