BE738686A - - Google Patents

Info

Publication number
BE738686A
BE738686A BE738686DA BE738686A BE 738686 A BE738686 A BE 738686A BE 738686D A BE738686D A BE 738686DA BE 738686 A BE738686 A BE 738686A
Authority
BE
Belgium
Application number
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
Publication of BE738686A publication Critical patent/BE738686A/xx

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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G17/00—Hooks as integral parts of chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C07C49/617—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system
    • C07C49/643—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having three rings
BE738686D 1968-09-27 1969-09-10 BE738686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681775813 DE1775813B1 (en) 1968-09-27 1968-09-27 Double-pronged shortening claw for chains

Publications (1)

Publication Number Publication Date
BE738686A true BE738686A (en) 1970-02-16

Family

ID=5702725

Family Applications (1)

Application Number Title Priority Date Filing Date
BE738686D BE738686A (en) 1968-09-27 1969-09-10

Country Status (8)

Country Link
US (1) US3601978A (en)
AT (1) AT288793B (en)
BE (1) BE738686A (en)
CH (1) CH513348A (en)
DE (1) DE1775813B1 (en)
FR (1) FR2018995A1 (en)
NL (1) NL140605B (en)
NO (1) NO125744B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729926A (en) * 1971-05-25 1973-05-01 E Buske Claw hook for chains
DE2165568C3 (en) * 1971-12-30 1981-04-23 Eisen-und Drahtwerk Erlau AG, 7080 Aalen Claw hooks for pull chains, in particular for chain slings
DE2433345C2 (en) * 1974-07-11 1981-12-10 Fa. August Thiele, 5860 Iserlohn Shortening claw for link chain strands
DE2712605C2 (en) * 1977-03-18 1982-07-08 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen Foreshortening claw
SE421118B (en) * 1977-04-20 1981-11-30 Bergs Smide Ab K A FOR CONNECTING TO A CHAIN DESIGNED GRIP HOOK
DE2908234A1 (en) * 1979-03-02 1980-09-11 Thiele Fa August Offset coupling hook for tension chain - has several forked link location slots secured by cross bolts
DE2947871C2 (en) * 1979-11-28 1990-05-31 Fa. I.D. Theile, 5840 Schwerte Double-pronged shortening claw
US4865374A (en) * 1988-05-05 1989-09-12 Gonda Walter S Double hook logging chain assembly
WO1994025777A1 (en) * 1993-04-29 1994-11-10 Minister Trading Co. Pty. Ltd. Chain engaging device
DE4344935A1 (en) * 1993-12-23 1995-06-29 Rud Ketten Rieger & Dietz Shortening claw
SE505971C2 (en) * 1995-12-22 1997-10-27 Frenolink Foervaltnings Ab Coupling Link
DE20015556U1 (en) * 2000-09-04 2002-01-24 Rud Ketten Rieger & Dietz Component that can be used in conjunction with link chains
DE102005035375A1 (en) 2005-07-23 2007-02-01 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co. Claw, in particular shortening claw
DE202019101470U1 (en) * 2019-03-14 2019-03-21 Pewag Austria Gmbh Shortening hook with dome connection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179564A (en) * 1938-05-17 1939-11-14 Superior Hand Brake Company Slack adjuster
US2878640A (en) * 1957-05-13 1959-03-24 Johnson Fritz Safety chain claw
US3333412A (en) * 1962-09-21 1967-08-01 Rieger Werner Double-clawed shortening hook
DE1929820U (en) * 1962-09-21 1965-12-23 Rud Ketten Rieger & Dietz REDUCTION CLAW.
US3233933A (en) * 1963-11-13 1966-02-08 Bernard F Coski Dual capacity chain hooks

Also Published As

Publication number Publication date
NL140605B (en) 1973-12-17
AT288793B (en) 1971-03-25
FR2018995A1 (en) 1970-06-26
NL6914663A (en) 1970-04-01
CH513348A (en) 1971-09-30
DE1775813B1 (en) 1971-08-26
NO125744B (en) 1972-10-23
US3601978A (en) 1971-08-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RUD KETTENFABRIK RIEGER & DIETZ

Effective date: 19880930