CH252602A - Coupling element with safety device for pulling elements. - Google Patents

Coupling element with safety device for pulling elements.

Info

Publication number: CH252602A
Authority: CH; Switzerland
Prior art keywords: coupling element; safety device; pulling elements; pulling; elements
Prior art date: 1943-08-25

Application number

Other languages

German (de)

Inventor

Waespi Fritz

Original Assignee

Waespi Fritz

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.)

1943-08-25

Filing date

1946-05-23

Publication date

1948-01-15

1946-05-23 Application filed by Waespi Fritz filed Critical Waespi Fritz

1948-01-15 Publication of CH252602A publication Critical patent/CH252602A/en

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
- F16B45/00—Hooks; Eyes
- F16B45/06—Hooks with two symmetrically-pivoting hook parts within the same locking cavity

Landscapes

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

CH252602D 1943-08-25 1946-05-23 Coupling element with safety device for pulling elements. CH252602A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH948078X		1943-08-25

Publications (1)

Publication Number	Publication Date
CH252602A true CH252602A (en)	1948-01-15

Family

ID=4549858

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH237461D CH237461A (en)	1943-08-25	1943-08-25	Lockable coupling part for pulling organs.
CH252602D CH252602A (en)	1943-08-25	1946-05-23	Coupling element with safety device for pulling elements.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH237461D CH237461A (en)	1943-08-25	1943-08-25	Lockable coupling part for pulling organs.

Country Status (4)

Country	Link
BE (1)	BE467539A (en)
CH (2)	CH237461A (en)
ES (1)	ES175548A1 (en)
FR (1)	FR948078A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1004418B (en) *	1955-08-17	1957-03-14	Hubert Richterich	Coupling lock for cattle chains, pull chains, etc. like
GB1086058A (en) *	1963-08-02	1967-10-04	Fairey Eng	Improvements relating to releasable couplings
US3952382A (en) *	1974-07-22	1976-04-27	Einar Vaage	Rapid release hook
DE3012607A1 (en) *	1980-04-01	1981-10-08	Heinz 5067 Kürten Wolter	COUPLING PIECE FOR ATTACHING A KEY RING

0
- BE BE467539D patent/BE467539A/xx unknown
1943
- 1943-08-25 CH CH237461D patent/CH237461A/en unknown
1946
- 1946-05-23 CH CH252602D patent/CH252602A/en unknown
- 1946-08-16 FR FR948078D patent/FR948078A/en not_active Expired
- 1946-10-31 ES ES175548A patent/ES175548A1/en not_active Expired

Also Published As

Publication number	Publication date
FR948078A (en)	1949-07-21
ES175548A1 (en)	1946-12-01
BE467539A (en)
CH237461A (en)	1945-04-30

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