DE2548807A1 - - Google Patents

Info

Publication number
DE2548807A1
DE2548807A1 DE19752548807 DE2548807A DE2548807A1 DE 2548807 A1 DE2548807 A1 DE 2548807A1 DE 19752548807 DE19752548807 DE 19752548807 DE 2548807 A DE2548807 A DE 2548807A DE 2548807 A1 DE2548807 A1 DE 2548807A1
Authority
DE
Germany
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
DE19752548807
Other languages
German (de)
Other versions
DE2548807B1 (de
DE2548807C2 (de
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.)
Hauff Technik GmbH and Co 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
Application filed filed Critical
Priority claimed from DE19752548807 external-priority patent/DE2548807C2/de
Priority to DE19752548807 priority Critical patent/DE2548807C2/de
Priority to GB43158/76A priority patent/GB1520037A/en
Priority to FR7632348A priority patent/FR2329921A1/fr
Priority to JP51130378A priority patent/JPS5256416A/ja
Priority to US05/737,027 priority patent/US4078834A/en
Priority to IT69612/76A priority patent/IT1071806B/it
Priority to CA264,753A priority patent/CA1041028A/en
Publication of DE2548807A1 publication Critical patent/DE2548807A1/de
Publication of DE2548807B1 publication Critical patent/DE2548807B1/de
Publication of DE2548807C2 publication Critical patent/DE2548807C2/de
Application granted granted Critical
Priority to US05/884,806 priority patent/US4174126A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
    • 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
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Gasket Seals (AREA)
DE19752548807 1975-10-31 1975-10-31 Wanddurchführung für Kabel, Leitungen o.dgl Expired DE2548807C2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19752548807 DE2548807C2 (de) 1975-10-31 Wanddurchführung für Kabel, Leitungen o.dgl
GB43158/76A GB1520037A (en) 1975-10-31 1976-10-18 Wall ducts for conductors or conduits
FR7632348A FR2329921A1 (fr) 1975-10-31 1976-10-27 Traversee murale pour cables, canalisations ou tuyaux
US05/737,027 US4078834A (en) 1975-10-31 1976-10-29 Wall duct assembly
JP51130378A JPS5256416A (en) 1975-10-31 1976-10-29 Wall penetrating materials for cable and duct
IT69612/76A IT1071806B (it) 1975-10-31 1976-10-29 Attraversamento murale per cavi condutture e simili
CA264,753A CA1041028A (en) 1975-10-31 1976-10-29 Wall duct assembly
US05/884,806 US4174126A (en) 1975-10-31 1978-03-09 Wall feedthrough fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752548807 DE2548807C2 (de) 1975-10-31 Wanddurchführung für Kabel, Leitungen o.dgl

Publications (3)

Publication Number Publication Date
DE2548807A1 true DE2548807A1 (US07652168-20100126-C00068.png) 1976-11-25
DE2548807B1 DE2548807B1 (de) 1976-11-25
DE2548807C2 DE2548807C2 (de) 1977-07-21

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385335B (de) * 1986-05-15 1988-03-25 Poloplast Kunststoffwerk Abdichtung fuer eine rohrdurchfuehrung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385335B (de) * 1986-05-15 1988-03-25 Poloplast Kunststoffwerk Abdichtung fuer eine rohrdurchfuehrung

Also Published As

Publication number Publication date
CA1041028A (en) 1978-10-24
FR2329921B1 (US07652168-20100126-C00068.png) 1982-09-10
US4078834A (en) 1978-03-14
JPS5256416A (en) 1977-05-09
GB1520037A (en) 1978-08-02
FR2329921A1 (fr) 1977-05-27
IT1071806B (it) 1985-04-10
DE2548807B1 (de) 1976-11-25

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant
EGA New person/name/address of the applicant
AG Has addition no.

Ref document number: 2717951

Country of ref document: DE

8327 Change in the person/name/address of the patent owner

Owner name: HAUFF-TECHNIK GMBH & CO KG, 7922 HERBRECHTINGEN, D